Science of Babies Lab Report Example | Topics and Well Written Essays - 250 words - 1

Science of Babies - Lab Report Example It has been noted that there are some of the things which, babies are good at doing than adults. These ranges from basic statistical formulations, faster learning about the world and the environment. In contrary, adults are good in planning than babies. It is not necessary for the parents to be smart to help their children in learning, but it depends on the child. Recognition of babies can assist psychologists in finding out responses to some questions regarding imaginations, morality, love, truth and consciousness. In most cases, these things affect the way people operate  in their adult lives. It, therefore becomes of much significance to be known at the earlier stage of life.  This report has implications emanating from the complexity in which the human brain can change making it hard to have certainty. According to the above  findings, babies  should have maximum freedom  and space to play because this is the only way they  can  learn faster. There should be supportive environment with resources in place to ensure that babies have clear space to

Moral reasoning and classroom conduct Essay Example for Free

Moral reasoning and classroom conduct Essay The article duplicates a research method previously used by two of the current researchers George Bear and Herbert Richards in 1981 in their research â€Å"Moral reasoning and conduct problems in the classroom. † Each of the 87 male and female participants were assessed for their individual levels of moral reasoning using Kohlberg’s Moral Judgment Interview, Form A by the research assistant. Their classroom behavior was assessed by their teachers using the Conduct Scale of the Behavior Problem Checklist. One of the strengths of the research methodology was that the teachers were blind to the results of the Moral Judgment Interview. This ensured that the teachers did not make a judgment on students’ behaviors based on the assessment of moral reasoning. The scores from these two instruments were therefore independent. Additionally, to further decrease potential rater bias the twelve interview protocol were randomly selected and scored by an independent judge. The scores produced by the research assistant and the independent judge were compared and a high level of correlation was found. Another strength is that there was pre-screening of research participants. Screening ensured equitable representation based on stage of moral reasoning, sex and grade level. The researchers justify eliminating the seven participants with stage one moral reasoning from data analysis on the grounds that this would facilitate easier duplication. This decision is still questionable since neither the current research, nor the one it replicates has accounted for the conduct of stage one students. Thus there is still a gap in the literature on how this category of students rate on their classroom conduct. One major weakness of the study is in the data collection procedures. The classroom conduct of the participants is based on the assessment of teachers. While teachers are the ones who work more intimately with students and are in a better position to assess behavioral outcomes, teacher bias often produces inaccurate data (Reynolds, 1991). As in the case of the interviews, some measures should have been put in place to diminish possible evaluator bias. Another limitation of the study is that the researchers recruited participants from both the elementary and high school levels yet did not make any controls for how this factor could have influenced either moral reasoning or conduct. The nature of the school environment can have an influence on these variables and thus, to ensure uniformity of survey conditions, it is advisable to utilize similar type schools for the survey setting. Where that is not possible or where the researchers desire to recruit participants from different school environments, the necessary controls for these factors need to be discussed in the presentation of data. 1. Identify the primary question(s) of the article. The researchers wanted to discover if the results discovered by Bear and Richards (1981) on the influence of stage of moral development on classroom conduct of middle-class students in Iowa was replicable among culturally diverse students of different ages and grade levels. They also wanted to discover if the influence of moral stage on conduct varied based on sex. 2. Identify the theoretical construct that is being used. The theoretical foundation of the research is Kohlberg’s theory of moral development. This theory postulates that individuals are at different stages of moral development ranging from one to six with each stage hierarchically higher than the other. He further stipulates that moral reasoning impacts and determines observable behavioral outcomes in different life situations. With respect to the classroom setting Kohlberg concludes that the lower the level of moral reasoning, the more disruptive behaviors will be displayed in the classroom and consequently the higher the level of moral reasoning the less problematic behaviors will be carried out in the classroom. 3. Recommend an alternative quantitative approach that could have been used for this study and support your rationale. In order to assess the classroom conduct of students I would recommend, as an alternative to the teacher-evaluated Conduct Scale of the Behavior Problem Checklist, that taped observations of classroom practice be utilized. In this approach the researchers would obtain permission from school administrators and teachers to tape two typical classroom sessions each, with a one-week interval in between. In the three school environments one classroom at each level will be included in the study. There would be one fourth-grade and one fifth-grade classroom at each of the two elementary schools and two eighth grade classrooms at the high school to give a total of six classrooms and twelve video-taped sessions. Independent evaluators would score the classroom behaviors of each of the students in the classroom independently and then their scores will be correlated to ensure inter-rater reliability. The behavior problem checklist would form the criteria for assessment of the videotapes and would be completed for each student in each classroom independently. Missing data would be eliminated from the study during analysis. The strength of this method is that it eliminates the bias that has customary been associated with teacher-evaluated instruments and thus would give a more reliable and hence valid indication of the classroom conduct of students. Classroom teachers will not be briefed as to the complete purpose of the survey so as to eliminate the influence they may exert on classroom conduct in the classroom. Additionally this method ensures that there is consistency in what behaviors are considered and how these behaviors are categorized. The evaluators of video tapes will be standardized prior to the actual evaluation procedure. Bibliography Reynolds, A. J. (1991). Early schooling of children at risk. Education Research Journal, 28, 392-422. Richards, H. C. , Stewart, A. L. , Bear, G. G. (1984). Moral reasoning and classroom conduct: A replication. Paper presented at the 92nd Annual Convention of the American Psychological Association. Toronto, Ontario, Canada: APA. Bear, G. G. , Richards, H. C. (1981). Moral reasoning and conduct problems in the classroom. Journal of Educational Psychology, 73, 644-670.

Describe the process by which genes and environment operate together to

Describe the process by which genes and environment operate together to influence development. Discuss the significance of these processes for our understanding of child development. This essay will give a detailed account of the process by which genes and the environment operate together to influence development. Looking at Physical development and Language development and the perspectives of Natavism, Behaviourism. Constructivism and Social Constructivism it will explain the role of these perspectives in understanding child development. It is argued that the genetic blueprint can interact with the environment to encourage development. The process of genes and environment working together is often referred to as epigenetics and shows how environmental factors which can affect a parent can change the types of genes passed onto their children. Looking at Physical Development it can be seen if the process of genes and environment operating together influence development. As the environment is constantly changing humankind needs to have changeable characteristics, some of which are physical, this is known as â€Å"Developmental Plasticity†. Piaget studied water snails and found that shape of the snails shell varied depending on its habitat. Pond snails had longer shells than lake snails who had shorter shells to suit the water turbulence. Suggesting that cells have the properties to change and become â€Å"self-organising†, cells can change the way they are developing in response to environmental stimuli. It is argued that genes can be switched â€Å"on† or â€Å"off† in response to this environmental stimuli and can alter the characteristics they produce.   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"Piaget called this process â€Å"Epigenetic Development†, Epigenetic information is constantly being acquired throughout development, giving the environment an active role in influencing development. The environment is shaping information in our genes and changing our physical development. Humankind standing on two legs and walking was a response to environmental changes. This has had a significant effect on our genetic makeup from the shape of our pelvis to the size of our skull.   Ã‚  Ã‚  Ã‚  Ã‚  Epigenetic systems can only change things during the period of maturation and once a characteristic is adapted it can not change back. Richardson, 1994, argues in relation to child developmen... ...agreed with Piaget as his theory ignored the social environment. Vygotsky argued society was essential to child development as it allowed child interaction with others. He argued that language is acquired by the child â€Å"internalizing social interactions†. A child learns from another person and after interactions are repeated several times the child internalizes it. Vygotsky argued this can only be achieved with another person and carried out in the child’s â€Å"zone of proximal development†. Both Vygotsky and Piaget felt a child was active in the their own development. Vygotsky argues environment and its interactions shape the child, in contrast Piaget’s theory is more biologically linked. In conclusion it can be seen from looking at physical development and language development that genes and the environment operate together to influence development. In relation to child development the gene-environment perspective is not the only one to be considered. Gene only perspectives, Environment only perspectives and the Transactional model which sees the child as actively shaping its own development all play important roles and help us to understand the process of child development.

Materialism and the Power of Competition In Darwin

Materialism, the belief that the natural world, as well as man's social and economic circumstance were governed by inexorable laws and phenomena, is at the heart of nineteenth century philosophy. For these men, the discovery of principles like gravitation and thermodynamics, which govern the natural world, prove that an understanding of the universe is within man's grasp. The investigation of the natural world would no longer be constrained by religious dogma or moral certainty.Instead, a reliance on man's powers of observation, as well as his rational faculties could tide him to a comprehensive understanding of the physical world, as well as the progress of human society. Mar's historical materialism and Darning's evolutionary theory of natural selection are examples that reflect this philosophical trend. Both views describe a progress, which is historically Inevitable. Progress within the natural world, as well as human society, would no longer be divinely guided. In a universe no longer governed by delve force, history could no longer be explained as moving inexorably toward final delve Judgment.Rather, history and human progress must owe be explained by an internal self-directed energy. The nature of this force had been anticipated a generation earlier by Thomas Malthusian. It is the power of competition. For Darwin, this competition between animals of different species and among members of the same species was a competition for both for scarce resources, as well as reproductive dominance. This was an example of survival of those best adapted to their environment, or what he termed survival of the fittest. For Marx, similar competitive forces were at work throughout human history.He argues hat all facets of humanity are attributable to mans' material circumstances. Consequently, he argues there would be a natural antagonism between those who controlled the means of production and those who labor for them. This competitive tension, which he termed class stru ggle, was the motivating force for historical progress. Marx and Darwin then share common roots In materialism. The evolution of species and the progress of humanity, as described by these men, share a common source in the power of competition as an objective motivator for adaptation within the natural world and progress in human civilization.In Marxist ideology, the history of civilizations reflects a continuous struggle between those in positions of wealth and power and those who are exploited by them. This conflict has been described as class struggle. Class struggle is identified in each historical era. Medieval society was characterized by a complex arrangement of social classes, Including lords, the vassals, tradesmen and serfs. The organization of society always reflected the antagonism between the powerful who ruled and the powerless who were ruled by them.The dissolution of the complex medieval social arrangement was brought on by the Industrial revolution. The seeds for th e collapse of the old order were sown by a change In the material circumstances of society, medieval society, was however, considerably simpler than the one it replaced. The new material conditions of production meant there would be a tension between those who own the means of production and those whose labor for them. In nineteenth industrial society, class conflict pitted the industrial entrepreneurial class, the bourgeoisie against the toiling masses or proletariat.This success of the bourgeoisie was made possible by the increasing demand for capital necessary to enhance Rupee's growing industries. The impetus for the creation of this class was the expansion of trade during the age of exploration. Trade expansion, beginning with exploration, created a growing demand for raw materials and manufactured products. The increasing scale of industrial demand outstripped the capacity of medieval guilds to supply manufactured goods. Large-scale manufacturing was necessary to meet this new demand.Industrial expansion requires larger volumes of capital, which meant that new forms of financing were needed to underwrite industrial expansion. The need for capital requires the creation off new class of financiers, as well as new industrial leadership, the bourgeoisie. The failure of the old medieval system was the result of its inability to adapt to the changes in industrial production, necessitated by growing market forces. The success of the new Industrial order made the bourgeoisie rich and powerful, ultimately signaling the death of the old economic organization.With this newfound wealth, the bourgeoisie was able to successfully displace the established aristocracy of the past and seize the reigns of political power. The expansion of political rights during this period meant little more than the protection of the right of private property, which served to protect the economic gains of the Bourgeoisie. The state and its legal system became the handmaiden of the bourgeo is class, serving to enhance its economic control. The ascendancy of the moneyed class meant the increasing transformation of society along monetary terms. In bourgeois society, money became the measure of all things.A world defined by the conditions of the competitive market meant that the bourgeoisie needed to constantly innovate. This innovation meant greater productivity and the need to expand markets. While these forces succeeded in enhancing the wealth of the industrial class, it resulted in increasing exploitation of the working class. The increasing profitability of industrial production was made possible by improving worker productivity. This surplus value meant increasing profits for the factory owners at the expense of the very workers whose labor had made enhanced productivity possible.But Just as the changes in productive resources at the inception of the industrial age spelled the end of feudal society; the rowing exploitation of the working class created by industrial overproduction would expose the contradictions of modern industrial society, triggering its downfall. Overproduction and falling prices would precipitate a depression that would further depress wages and result in hardships for the laboring masses, ultimately threatening the security of bourgeois society.As Marx describes it when he stated, â€Å"It is enough to mention the commercial crises that by their periodic return put on trial, each time more threateningly, the existence of the entire bourgeois society' (225-226). The very forces of production, which the bourgeoisie had harnessed to its advantage earlier, were now sowing the seeds of social instability for organization and resistance to bourgeois domination, fueling class conflict and revolution. Once again, as in the feudal period, it is the material circumstances and economic relationships of class that fuel social transformation.Just as man's material circumstance created the dynamic for economic transformation; the forc es of competition and conflict are vital for the evolution of species in the natural world. In Darning's natural selection, traits that enjoy a imitative advantage for the species survive and are transmitted to successive generations. The variations in any one generation may appear minimal, however the cumulative impact of generations can be profound. Evolution of species is a selective process.Those inherited variations in traits, which enjoy a selective advantage over other variants in the same trait, are successfully transmitted to the succeeding generation. Over time, this process of competitive selection, which he termed survival of the fittest, would result in significant changes in species, as well as, the creation of ewe species and subspecies. In deriving his theory of evolution based on competition, Darwin drew on the theories of Thomas Malthusian.Malthusian proposed that populations that increase geometrically would be a constant competition for scarce resources in order to survive. All natural populations, like their human counterparts, would be under constant pressure to adapt to a harsh natural world of scarcity. The result was that only those populations, which were best adapted, would succeed. Then, the perfect adaptations we observe in nature are the byproduct of a brutal and morally indifferent process of selection.

Is Walmart good for America? Essay

As the largest retailer in history, it’s no surprise that Walmart is the target of both vicious attacks and effusive praise. According to its own website, Wal-Mart Stores, Inc. operates more than 8,000 stores, employs more than 2.1 million people, and sells more than $400 billion worth of goods in every year. Though this bulk intimidates those who fear for the viability of â€Å"mom and pop† retailers, Walmart’s great strength is that it devotes its considerable power to American consumers. Its size enables it to provide services that other retailers cannot, and it has deservedly become an integral part of the modern American economy. Criticisms of Walmart’s effect on small retailers fall flat because of Americans’ role in that effect. Consumption is the only democratic component of the corporate world: small retailers fail because Americans choose Walmart. Walmart provides cheaper, better, more accessible services than its competition. While competing stores’ closings produce touching hard-luck stories, the shift to Walmart is beneficial for society, because Walmart is much more efficient at every stage of its business. The benefits of this efficiency are less personal and more broadly spread than the costs to smaller competitors, but such dissemination of value demonstrates one of the best qualities of Walmart – its egalitarianism. Walmart provides a good that is accessible to virtually all Americans. The 2006 book The Walmart Effect estimates that 97% of Americans live within twenty-five miles of a Walmart, and Walmart’s low prices assure that the store is also economically accessible. As long as consumers continue to choose Walmart (for understandable reasons), the onus is on small retailers to find better ways to compete. The second main argument against Walmart deals with its impact on suppliers. Because Walmart has such immense buying power, it carries great influence with manufacturers. Fortunately, Walmart uses its substantial bargaining power in the interests of American consumers by demanding ever-decreasing prices. Though manufacturers often complain about this pressure, it forces  constant innovation, which ultimately benefits consumers. Walmart has much to teach American businesses. Despite its size, Walmart is a paragon of corporate efficiency. It has compiled the largest sales data-set of any American retailer and analyzes this data using the second largest supercomputer in the world (trailing only the Pentagon). Aided by this number-crunching, Walmart excels at knowing what its consumers want. Walmart’s purchasing decisions thus reflect American preferences. In short, Walmart is a driving force in the American economy leading to smarter, more streamlined production, and (as always) lower prices for consumers. The benefits of Walmart’s efficiency are not only economic, as illustrated by the company’s response to Hurricane Katrina. Walmart’s response to the hurricane was lauded even by its critics: it donated more than $20 million worth of merchandise, including food for 100,000 meals, and it promised jobs for all of its displaced workers. But what I wish to extol is not Walmart’s largesse, which bore immediate public relations benefits, but rather the utility of their efficient distribution system. The first supply truck to arrive at the Superdome after the hurricane came from Walmart, not from FEMA. The administrative particulars of Walmart’s response to the hurricane, detailed in a study by Steven Horwitz, are both fascinating and inspiring. Walmart’s existing distribution chain was – and is – able to deliver needed goods faster and more efficiently than a government agency, which (besides being inept) had no existing infrastructure to respond to the disaster. The Coast Guard, another organization praised for its post-Katrina efforts, was great for rescuing people from flooded houses, but it was incapable of providing them with sufficient supplies afterwards. Without the aid of Walmart, the aftermath of the hurricane would have been even more catastrophic. Regardless of its reputation or its value to society, Walmart is here to stay. Consumption drives our daily lives and accounts for some 70% of America’s GDP. As long as Walmart continues to increase the accessibility and quality of consumption, it will remain America’s top retailer and continue to grow. Whether or not you choose to shop at Walmart, everyone should appreciate it as an outstanding American institution.

Neighborhood Watch Essay Example

Neighborhood Watch Essay Example Neighborhood Watch Essay Neighborhood Watch Essay Neighborhood Watch Program Neighborhood Watch Program A Neighborhood Watch is a program where neighbors look out for their neighbor against criminal actively and reporting suspicious activity to the local police agency. Community members can assist peace officers by being the eyes and ears within the neighborhood. A Neighborhood Watch program will be effective only if community members participate and cooperate with law enforcement to reduce crime within their neighborhood. A very important element to maintaining a Neighborhood Watch is to report suspicious activities and individuals that may cause harm to the neighborhood. A Neighborhood Watch is a crime prevention program that recruits energetic citizens in collaboration with the local police agency to help diminish high crime rates, solve conflicts within the community, and make the neighborhoods safer and improve the quality of life in their community. Neighborhood watch is a program that has a successful effect on the community. The success of any Neighborhood Watch Program depends on the participation and dedication of its members as well as knowledge and information† (Neighborhood, 2009). In doing so citizens are taught how to help themselves and the community by distinguishing and exposure to any suspicious or unlawful activities, protect their love ones, their property, and those of their neighbor’s property and family. A Neighborhood Watch focus on surveillance in order to develop awareness as a means of keeping its members alert of community activities. This program also makes use of plans that each affiliate should notify each specific member hurriedly in the occurrence of illegal activity in the neighborhood to active citizen’s patrols by groups. Citizens involved in neighborhood watch programs provide assistance within the community such as abnormal measures whenever they are observed, reporting crime, and given that support to crime victims. Neighborhood watch programs use street signs to help reduce crimes, prevent thefts, and burglaries by warning the unauthorized persons that they are being watched at all times by surveillance cameras. In a neighborhood watch program every member has the same responsibility and dedication to have a productive neighborhood watch program. The law enforcement agency provides support and direction as well as an active workforce and logistical support to the efforts of the neighborhood watch program. Citizens trying to implement such a program are tired of all the crimes being committed in their area such as murder, burglary, robbery, gangs, drugs, and graffiti. Citizens are frustrated with the way crimes take over a neighborhood and the daily activities society has to face. Some people would come home in fear for their lives dreading the thought of being murdered or shot, sounds of gun shots from a drive-by shooter leaving those to run for shelter, kidnapped, or even robbed. Society is feed up and wants one thing out of the neighborhood watch program and that is to bring a community together in a safer and normal environment to bring back control of their neighborhoods and reduce crime rates in that area. Crimes in the community can get out of control due to drugs, gangs, graffiti, robberies, and burglaries if it shows that no one cares. These types of neighborhoods with these types of problems can give the appearance that no one cares which can cause crime to increase. By dealing with the disorder and keeping an open communication and partnership with the police department and other agencies a reduction in crime will soon follow. A Neighborhood Watch Program will provide the community with members to learn how to prevent crimes to prevent the Broken Window Theory (1982) which consists of a problem solving theory based on the idea that one unchecked problem may lead to other problems. Crimes can flourish in areas in which disorderly behavior goes unchecked. For example, an abandon house can lead to graffiti, illegal dumping, prostitution, and drinking in public. Most criminals believe they reduce their chances of being caught if they operate on streets that show signs of neglect by the community. At the start of a neighborhood watch each member was given a survey to answer 5 questions regarding their neighborhood and the type of crimes that occur in the community. Neighborhood Watch SurveyOn a scale of 1-10 with 10 being great and 1 being poor complete the following survey. 1. How safe do you feel in the comfort of your home? 2. How would you rate the crime level in your neighborhood? 3. How would the community feel in assisting to prevent crime? 4. Do you think that a neighborhood watch program will help your community? 5. How reliable do you think that a neighborhood watch program will be affective for the neighborhood? | Community members from the two divisions answered the above questions and provided their opinion regarding their neighborhood. West Los Angeles members consist of 40 Caucasian and Asian descent members with the income of over $100,000. 00 dollars. The members are concerned about their community and they feel the crime that occurs in their neighborhood is just as bad as the crime that occurs within 77th Street Division. 77th Street community members consist of 25 African American and Hispanic Descent members with low or middle class income. 77th Street community members are extremely concerned about their area, and feel ignored or threatened by the police and politicians and is begging for help. The success of the Neighborhood Watch Program depends on the participation and dedication of the residents as well as knowledge and information being received (Neighborhood, 2009). Attempting to start a neighborhood watch program may intimidate the community due to the type of the crimes that are currently committed by people the residents face day to day. In addition, community members will be able to discuss crime statistics in the area and bring a list of local and international contacts to help with the organizing, and maintenance of the community program (Neighborhood, 2009). Below is a chart of two city neighborhoods within the City of Los Angeles and is patrolled by Los Angeles Police Department. Neighborhood Watch Crime Statistics Reports77th Street Division 08/01/201009/01/201010/01/201011//2010Burglary:9998105101BFMV: 86979895Rape:5 887Homicide:2 0 11Robbery:90 97 9092West Los Angeles Division08/01/201009/01/201010/01/201011//2010Burglary: 59444464BFMV: 108106131117Rape:2112Homicide:0 000Robbery: 14 1057| LAPD C-PAB, 2010) According to LAPD’s crime statistics 77th Street Division has more crime in all categories except for Burglary Theft from Motor Vehicles. It is the goal of 77th Street Area to strengthen the Community-Police partnership by increasing the numbers of youth in juvenile programs and providing opportunities for volunteer workers. 77th Street Division provides information to community members such as crimes that occur after school hours, late in the afternoon, and during the day and evenings on weekends. By providing a more functioned Community Police program for community members will teach them to understand each type of crime ad what kind of crime happens each day for example, Criminals are interested in stealing cell phones by individuals who are merely walking down the street. West LA is number 2 out of the 21 divisions within LAPD to have fewer crimes. West Los Angeles Area has fewer crimes than 77th Street’s area except for BFMV’s due to criminals from other areas that come to WLA’s area only to commit crimes such as burglary. West LA provides their community members within the area to keep valuables out of their vehicle or locked up inside the vehicle to prevent a theft. The community relation office has the youth from the juvenile programs passed out flyers and stickers to each home and vehicle where the crime occur the most. A Neighborhood Watch program can be effective and ineffective in various neighborhoods, depending on the rapport that an individual’s possess with community members and city officials. In order for such programs to be effective all participants including residents and city officials are expected to work together to resolve common goals and that is to raise community awareness in safety and crime prevention. â€Å"Typically, Neighborhood Watch groups organize to respond to an immediate threat-a series of rapes, a sharp increase in burglaries, rising fear of street crime†(Crime Prevention, 2009). For instance, West Los Angeles community members are proactive and involved in neighborhood programs so they can protect their property and their wealth. A major concern is maintaining a safe environment in the areas where their children are raised. These are some of the reasons neighborhood watch programs are effective in certain areas because residents know that their voices will make a difference. Residents of the community often find it necessary to attend community meetings suggesting new ideas in regard to safety, outreach programs and making complaints about concerns in the community. Residents are often are assertive in protecting their assets such as homes, cars, businesses, which plays a huge part their everyday image and lifestyle. Crime rates in the West Los Angeles areas are lower than South Los Angeles because residents bond together and are often more proactive in reporting crime when it occurs. In South L. A. community members have different outlooks in his or her community and possess different relationships with city officials and peace officers. Many residents living in the community do not own the property in which they reside so therefore, they are not concerned about the surroundings and what is revolving around them until it is too late. Residents have negative outlooks on support from city officials because of different situations they have experienced. Members are also reluctant in participating in such programs due to fear that he or she may be labeled as a snitch or fear of retaliation which is one of many reasons crime statistics are so high. When residents are afraid to come forward and report incidents, crime continues because the individuals committing these crimes have not been apprehended. When the negative outweighs the positive in communities, the success rates for neighborhood watch programs are ineffective. Recommendations to improve the communication and relationship between the community and police agencies are to improve the communication between the two. It is the responsibility of a police agency to provide meetings to address drug abuse, gang awareness, elderly abuse, rape prevention, and providing information on how to protect their homes such as proper lighting that surrounds a home. It is important to acknowledge the success and recognize the community’s volunteers through yearly carnivals, community dinners, and providing an Open House to the police and fire stations. National Night Out is conducted by each police agency by law and is sponsored by the National Association of Town Watch. National Night Out is opening the up a police station to the community so the community can be aware of what police officer job duties are to protect the community from harm. 77th Division needs bridge the gap they have with the community and open up more through neighborhood churches, schools, and neighborhood watches. In conclusion, a Neighborhood Watch Program helps families to control the activities within their neighborhood and staying in control. To improve the relationship it starts with educating the community of what to be aware of and how to provide information to the police department instead of ignoring the problem as if it doesn’t exist. A neighborhood can enhance their identity and pride through the above recommendations by having Open House, Carnivals, and providing a National Night Out each year. Crime prevention is more important to a Neighborhood Watch member which assist the neighborhood to safe from any harm doing. Community members must know their neighborhood which will guarantee the safety of the community. Reference Director of neighborhood watch. (2009). Neighborhood Watch Program. Retrieved September  28, 2009, from http://articles. directorym. com/Neighborhood_Watch_Program LAPD C-PAB. 2010). LAPD Compstat. Retrieved November 20, 2010 from http://lapd. compstat. com/c-pab Neighborhood Watch. (2009). Crime Prevention. Retrieved from sacsheriff. com Wilson, James. , Kelling, George. (1982). The Atlantic. Broken Windows, (1), 5.

Efficiency Essays

Efficiency Essays Efficiency Essay Efficiency Essay DISCUSSION 1) From the result obtained above, draw the equivalent circuit of the transformer referred to the primary side. Req= 2.177 ?, Xeq= j5.523 ? Rc= 1008 ?, Xm = j66.67 2) Recalculate the efficiency of the transformer using the general formula that you had written down in section (6) of your pre-lab work for full-load, 75% load and half load. At rated (Is = 5.25 A) Copper Loss, Pcu = Psc? = 60 W Core Loss, Pc = Poc? = 5.33 W Full Load Efficiency = PsPs+ Pcu+ Pc x 100 % = 607607+60 +5.33 x 100 % = 90.28 % 75 % Load Efficiency = (0.75)Ps(0.75)Ps+ 0.75(0.75)Pcu+ Pc x 100 % = 455.25455.25+ 33.75 +5.33 x 100 % = 98.04 % 50% Load Efficiency = (0.5)Ps(0.5)Ps+ 0.5(0.5)Pcu+ Pc x 100 % = 303.5303.5+15+5.33 x 100 % = 93.72 % 3) Compare the values of the efficiencies obtained in section (3) of your results with recalculated values in section (3) above. Comment on your findings. There is a difference in the efficiency for all the three condition which are full-load, 75% load and half-load. From the graph, the efficiencies for the full-load, 75% load and half-load are 96%, 98.5% and 96.8% respectively. While the calculated efficiency for all these three conditions are 90.28%, 98.04% and 93.72% respectively. The calculated value for the efficiency is done in part 2) discussion and theoretically the calculated value is more precise than experimented value. This happened because there are some errors while conducting the experiment whether human error or environment error or there is an error at the equipment itself. 4) Determine the maximum efficiency of the transformer. n= PcPcu n= 5.33360=0.298 ?max= 1820(0.298)18200.298+0.298(0.298)60+0.298(5.333)?100%=98.74% 5) Calculate P? and PV. The values should be same as the wattmeter readings. Determine the ratio of PV/ P? . Pv=2VIcos30? °=2 ?127 ?2.5?cos30? °=549.92 W W P? = 3VI = 3? 127 ? 2.5 = 925.5 W PvP?= 549.92925.50 = 0.594

March to the Sea - Civil War

March to the Sea - Civil War Conflict Dates: Shermans March to the Sea took place from November 15 to December 22, 1864, during the American Civil War. Armies Commanders: Union Major General William T. Sherman62,000 men Confederates Lieutenant General William J. Hardee13,000 men Background: In the wake of his successful campaign to capture Atlanta, Major General William T. Sherman began making plans for a march against Savannah. Consulting with Lieutenant General Ulysses S. Grant, the two men agreed that it would be necessary to destroy the Souths economic and psychological will to resist if the war was to be won. To accomplish this, Sherman intended to conduct a campaign designed to eliminate any resources that could be used by Confederate forces. Consulting the crop and livestock data from the 1860 census, he planned a route that would inflict maximum damage upon the enemy. In addition to the economic damage, it was thought that Shermans movement would increase pressure on General Robert E. Lees Army of Northern Virginia and allow Grant to gain a victory in the Siege of Petersburg. Presenting his plan to Grant, Sherman received approval and began making preparations to depart Atlanta on November 15, 1864. During the march, Shermans forces would cut loose from their supply lines and would live off the land. To ensure that adequate supplies were gathered, Sherman issued strict orders regarding foraging and the seizure of material from the local population. Known as bummers, foragers from the army became a common sight along its route of march. Dividing his forces in three, Sherman advanced along two major routes with Major General Oliver O. Howards Army of the Tennessee on the right and Major General Henry Slocums Army of Georgia on the left. The Armies of the Cumberland and Ohio were detached under the command of Major General George H. Thomas with orders to guard Shermans rear from the remnants of General John Bell Hoods Army of Tennessee. As Sherman advanced to the sea, Thomas men destroyed Hoods army at the Battles of Franklin and Nashville. To oppose Shermans 62,000 men, Lieutenant General William J. Hardee, commanding the Department of South Carolina, Georgia, and Florida struggled to find men as Hood had largely stripped the region for his army. Through the course of the campaign, Hardee was able to utilize those troops still in Georgia as well as those brought in from Florida and the Carolinas. Despite these reinforcements, he seldom possessed more than 13,000 men. Sherman Departs: Departing Atlanta by different routes, the Howard and Slocums columns attempted to confuse Hardee as to their ultimate objective with Macon, Augusta, or Savannah as possible destinations. Initially moving south, Howards men pushed Confederate troops out of Lovejoys Station before pressing on towards Macon. To the north, Slocums two corps moved east then southeast towards the state capital at Milledgeville. Finally realizing that Savannah was Shermans target, Hardee began concentrating his men to defend the city, while ordering Major General Joseph Wheelers cavalry to attack the Union flanks and rear. Laying Waste to Georgia: As Shermans men pushed southeast, they systematically destroyed all manufacturing plants, agricultural infrastructure, and railroads they encountered. A common technique for wrecking the latter was heating railroad rails over fires and twisting them around trees. Known as Shermans Neckties, they became a common sight along the route of march. The first significant action of the march occurred at Griswoldville on November 22, when Wheelers cavalry and Georgia militia attacked on Howards front. The initial assault was halted by Brigadier General Hugh Judson Kilpatricks cavalry which in turn counterattacked. In the fighting that followed, Union infantry inflicted a severe defeat on the Confederates. During the remainder of November and in early December, numerous minor battles were fought, such as Buck Head Creek and Waynesboro, as Shermans men pushed relentlessly on towards Savannah. At the former, Kilpatrick was surprised and nearly captured. Falling back, he was reinforced and was able to halt Wheelers advance. As they approached Savannah, additional Union troops entered the fray as 5,500 men, under Brigadier General John P. Hatch, descended from Hilton Head, SC in an attempt to cut the Charleston Savannah Railroad near Pocotaligo. Encountering Confederate troops led by General G.W. Smith on November 30, Hatch moved to attack. In the resulting Battle of Honey Hill, Hatchs men were forced to withdraw after several assaults against the Confederate entrenchments failed. A Christmas Present for Pres. Lincoln: Arriving outside Savannah on December 10, Sherman found that Hardee had flooded the fields outside the city which limited access to a few causeways. Entrenched in a strong position, Hardee refused to surrender and remained determined to defend the city. Needing to link up with the US Navy to receive supplies, Sherman dispatched Brigadier General William Hazens division to capture Fort McAllister on the Ogeechee River. This was accomplished on December 13, and communications were opened with Rear Admiral John Dahlgrens naval forces. With his supply lines reopened, Sherman began making plans to lay siege to Savannah. On December 17, he contacted Hardee with a warning that he would begin shelling the city if it were not surrendered. Unwilling to give in, Hardee escaped with his command over the Savannah River on December 20 using an improvised pontoon bridge. The following morning, the mayor of Savannah formally surrendered the city to Sherman. Aftermath: Known as Shermans March to the Sea, the campaign through Georgia effectively eliminated the regions economic usefulness to the Confederate cause. With the city secured, Sherman telegraphed President Abraham Lincoln with the message, I beg to present you as a Christmas gift the City of Savannah, with one hundred and fifty guns and plenty of ammunition, also about twenty-five thousand bales of cotton. The following spring, Sherman launched his final campaign of the war north into the Carolinas, before finally receiving the surrender of General Joseph Johnston on April 26, 1865. Selected Sources History Channel: Shermans MarchSon of the South: Shermans MarchCivil War Home: Shermans March to the Sea

US Welfare System Essay Example | Topics and Well Written Essays - 4250 words

US Welfare System - Essay Example Its objectives were to provide monetary aid to impoverished families; end the generation to generation cycle of welfare dependency by encouraging marriage, job training and employment; reducing the number of children who are born out-of-wedlock while encouraging family units that contain two parents. TANF â€Å"tightens benefit eligibility criteria by implementing a five-year lifetime limit on receiving benefits, invoking stricter work and education requirements to qualify for benefits and strengthening the enforcement of child support obligations† (Keng, Garasky & Jensen, 2000). TANF and the welfare system as a whole has been the subject of much debate for many years regarding not only how, but if, it should be implemented. This discussion examines the U.S. welfare system including its history, the issues surrounding it, documents the failures and successes which have resulted and attempts to appreciate the cultural aspects regarding the reasons ethnic groups are more likely to receive welfare benefits. Additionally, the U.S. welfare system is compared to those of other developed countries in an effort to contextualize the subject. The U.S. welfare system was, from early on, derived from the concepts of the ‘poor laws’ of sixteenth century Europe. Welfare policies have been begrudgingly sanctioned so as to give aid to those deemed ‘worthy’ of public assistance. Its intimidating guidelines are widely thought to be based upon racial and gender connotations to distinguish those that are not ‘worthy’ of such assistance. The U.S. welfare system is â€Å"designed to teach a broader lesson to all who observed [its] rituals [and] a lesson about the moral imperative of work and the fate that would befall those who shirked† (Piven, 1998, p. 74). The welfare system in the U.S. has developed in three stages. The first resemblance of welfare models were created from the

How Companies Motivate Employees Through Different Incentives Research Paper

How Companies Motivate Employees Through Different Incentives - Research Paper Example AUDIENCE: The audience for this report is any business owner or manager who is looking to motivate their employees to be more creative or more productive. I. Opening Brain drain and employee apathy are two large obstacles to optimum productivity. This becomes an inevitable part of any corporate lifestyle due to the process of completing mundane activities. In order to combat this within employees, companies regularly provide incentivized programs to invigorate productivity within employers. Various subjects that are key to increasing productivity include but are not limited to bonuses, benefits, increased commission, and even the environment (Sheffrin, 2003). Companies regularly promote competition between employees as a means of increasing productivity as well. In fact, there are a myriad of methods that have and can be used as a means of promoting productivity. A. Compensation, bonuses, benefits and their role in motivation employees Over the past decade, companies are demanding mo re productivity from the workers while compensation is down. This is because of the ever popular law of supply and demand. Indeed, when the job market is low, there is a higher demand for those positions. This means that companies can pay less for the positions available. Since economists consider productivity (i.e., output per hour worked) to be a key economic determinant of living standards, this fast pace would normally have positive implications for the working class.  But in reality, the opposite is true because of the bottomed out economy. Benefits also play a vital role in the productivity of workers because that is a value added dimension of healthcare programs (Bandura, 1997). Insofar as higher benefit costs are perpetuated by the escalating cost of health care, the increased dollars being spent on employee benefits do not lead to improved benefits.   Moreover, companies are mandated to make greater contributions into specific benefit pension plans than they did during the stock market boom. Though this may translate into higher compensation costs, it by no means improve living standards and conditions for workers (Sheffrin, 2003). Beyond that point, for the individuals who do not receive benefits from their employers, the estimated total compensation is lagging further behind productivity. The internal link for the lack of compensation growth is due to the lack of jobs available in the market as described earlier.   Employment is still down by approximately 1.2 million jobs since the recession began, which has resulted in many workers lacking the bargaining power to claim their fair and due share of the growing economy (Sheffrin, 2003). As a consequence, most of the benefits of growth have flowed to profits, not compensation.  This is because upper level management is still forced to focus on the bottom line for the shareholders, as opposed to the welfare of the employees. In the modern economic climate, the belief that productivity growth wi ll translate into rising living standards across the income spectrum is losing credibility (Bandura, 1997). II. Body A. History of Corporate Incentive Design In terms of Corporate Incentive design, the application of proper motivational techniques can be a daunting and difficult task. When companies attempt to develop a reward system, it can be easy to reward A, while intending to motivate figure B, but unintentionally reap harmful effects that can pose a liability to corporate objectives. Incentive theory in essence means that a person's actions

Literature and demographics Essay Example | Topics and Well Written Essays - 750 words

Literature and demographics - Essay Example This essay "Literature and demographics" outlines the connection between demographics, social structure and literature. America has the most diverse demographics with a population of more than 400 million out of which 30 million individuals belong to different parts of the world (State). They speak numerous languages and practice different beliefs. Millions of new individuals arrive every year in the United States which ultimately makes the demographics of the country more appreciable. These diverse groups of people actually have a direct impact over the art and literature of the country. Therefore the American literature is recognized as the most glamorous and exciting piece of art which perfectly portrays the lifestyle of people and the different modes of their culture. In broader terms the significant components of American demographics can be explained as following (State): †¢ America is categorized among the most advanced nations with more than 50% urban population which indicates that the city life in the country has substantially more value than the rural life. †¢ The population is around 2% i.e. in relation with the number of births per woman. †¢ The number of females is more than the number of males. Research indicates that there is a low birth rate of females as compared to males which is contributing to higher number of female population. †¢ One-fourth of the population is under the age of 20 years. †¢ There are people from all around the world i.e. from Arab countries, Europe, Africa, etc. The social structure is divided among different classes having different proportion as per the overall population. For instance, the capitalist constitute only 1% whereas upper middle class have 15% proportion of the population. Apart from this the working class and the lower middle class have the highest percentage i.e. 30% In the 18th and 19th century the American population had a significant proportion of slaves although the concept of slavery was prevailing in the rural areas only however, it was also one of the major divisions of the social classes. With the economic and technological advancements the slaves ultimately diminished from the demographics of the America and what remained back does not constitute a greater proportion (Douglass). â€Å"A Narrative on the Life of Frederick Douglass, an American Slave† is the most distinctive and widely accepted piece of American lit erature which tells the real life story of a slave who later became world renowned author. The story basically demonstrates the demographics of early 19th century when slavery was extensively practiced in Maryland. It is located in the mid-Atlantic region of America, where some of the elite families used to live along with their slaves. These were the Native Americans masters and slaves were particularly recognized by their surnames. The author has expressed his real experiences in the story which carry great authenticity. The social structure of Maryland at that time was divided among the elite class and slaves. There was no concept of working or middle class families. This was actually the driving force which compelled the masters to act highly ignorant towards their slaves. Frederick Douglass was born in a dark colored family which actually created lot problems in his life reflecting that there was a significant discrimination on the basis of color. The gap between the two social classes was so wide that the black children were not

People, Organisations and Management Assignment Example | Topics and Well Written Essays - 250 words

People, Organisations and Management - Assignment Example From this paper it is clear that management is the process of coordinating different function in business or organization to achieve a well-defined objective. Throughout the process of management, professional managers require ethical behavior for successful process of executing their duties. It is imperative for managers to examine their standards to ensure that they are well-founded to shape and help the company to make moral decisions. Good or great management process is an essential aspect of an organization or a business. In fact, management and leadership go hand in hand, although they are different. As per my experience, I believe that management involves working with others with the aim of achieving a common goal while leadership involves leading and influencing others to do their best. Both leadership and management play an essential role in organizations.   Ã‚  As the discussion stresses  a team is more than a group of people working together for a common goal. It must be a group of individuals that work as a single unit, working towards a mutual hallucination of achievement. Working as a team matters because it is difficult to achieve some goals individually.  A team remains necessary because each member’s work complements and supports the others’. Effective approaches to leadership and management in any sector calls for astute commitment, passion, and ideological driven mind. To achieve all the essential leadership and managerial qualities, successful techniques remain vital.

Starbucks Analyse Marketing Activities and Performance Essay

Starbucks Analyse Marketing Activities and Performance - Essay Example It opened its very first outlet in Market Place, Seattle’s Pike. In 1986 it was acquired by Schultz, who envisioned it as a home coffee shop where people can get the best coffee with other complementary services. The company was expanded with proper positioning and marketing strategies soon after it was acquired by Schultz. Starbucks then reanalyzed its marketing activities which were solely based upon maintaining a personal and cherished relationship between customers and the company. This was done initially by reviving the experience of Italian Espresso Bars. The company’s primary focus was over the quality services extended to its customers and the overall in-store experience. Therefore they bought the best quality coffee and maintain a consummate brand image. The company had a mission statement stating the real purpose of existence i.e. to serve American population. In exact words: â€Å"To instigate and nurture the human strength through serving them one cup per p erson at a specific area† (Charles W. Lamb 22). After having successful business for twenty five years Starbucks expanded its business into the foreign lands. This was initiated through the opening of their first international outlet in Tokyo, Japan. Currently the company has more than 17,000 stores in 49 countries which has enabled the company to become the most recognizable and reputable brand of the world. From the time when it was established in 1971, the company has shown a significantly increasing growth trend which indicates its outstanding performance and enhanced satisfaction level of Starbucks’ customers (Charles W. Lamb 22). Organizational Chart (Starbucks) Product Portfolio Starbucks has a distinctive product portfolio which encompasses a wide range of coffee flavors. It is divided into five categories, namely: Starbucks, Creamice, Fontana, Tazo Tea and Supplies (Products: Our Complete Product Portfolio). Starbucks: It is further classified into ingredients of beverages which are mostly used in production of different drinks and coffees. They also have branded cups with the name of ‘Starbucks’. Additionally they have hot cocoa which is a very unique, high quality chocolate drink and resale merchandize which includes: ceramic cups, roasted dry fruits, biscuits, etc. Creamice: It includes all the beverages which fall into the category of frozen blend. These are served with flavor treats and customized syrups. It has been divided into further categories: Latte, Mango, Mocha and Raspberry. Fontana: It contains a wide variety of syrups and sauces which turns beverages into specialty offering i.e. unique to Starbucks only. The major categories includes: chocolate syrups, fruit syrups and sauces, nuts and essences. Tazo Tea: Coffee and tea are ever best companions and Starbucks has further intensified their relationship. There is a huge variety of tea which is sold in branded packaging. It is artfully blended to give a superior t aste to the customers. The extended versions include: Gallon Bulk Iced tea I, Gallon Bulk Iced Tea II, Filter bag and Tea Latte Concentrate. Supplies: They supply a wide range of products concerning coffee and tea. For instance, they have filters of different sizes, cleaning powders, brushes, pitchers, cream dispensers amongst other things. Broadly the supplies are categorized in to airpots and carefes, small wares, cups and cleaning stuff. SWOT Strengths (Starbucks SWOT Analysis): They have a wide range of p

Business Plan Assignment Example | Topics and Well Written Essays - 1250 words - 1

Business Plan - Assignment Example Issues raised by the survey The fact that the person who conducted the survey, Paul had previously worked as Director of HR for Utiliscan and later moved to Plasted as HR Director, is very revealing that there is an issue of lack of professional advancement in the company. Interpreting the issues that were raised by the survey, a close examination would reveal that they were in fact interrelated as employees perceive that the lack of performance reviews to be the root of other issues that include lack of opportunities to improve their skills and therefore, no opportunity to be promoted. Moreso, the employees also thought that since there is no performance review, it will not matter how they perform because they will be receiving the same pay regardless of how they do their job. This caused the employees to feel despondent because they see their jobs as career dead ends without any prospect of getting better nor advancing in the career ladder nor an increase their pay. Such that it wi ll not be surprising that employees will leave the company at the first sign of opportunity as attested by its former HR Director and the very person who conducted the survey. ... Second, there is also an opportunity cost associated to it and also when waiting for the new employee learn the job. And lastly and worst, the skill of the previous employee which has been acquired from the company is transferred to its competitors with minimal cost to the competitor such as the case of Paul, the former HR Director. If the current exodus of employees to competitors will not stop, Utiliscan will inevitably lose its valuable knowledge base to its competitors through its lost employees and that could mean losing the business in the long run. Solution The solution to the root of the problem is the implementation of performance management and making the job interesting so that employees will be more motivated to work. Performance management is the procedure or method used in evaluating the performance of a certain employee for a given period of what the employee has done or how productive he or she is. It is also the process of obtaining relevant information about an empl oyee and determining its worth to the organization by analyzing the given information. The analysis of an employee’s performance involves its recent accomplishment in the organization, its deficiency, strengths and weakness to determine whether the employee is suited for promotion or needs to be retrained. It also serves as a feedback mechanism to immediately solicit information from the employees about their jobs so that management can quickly respond to them. Included in performance management is career-pathing where employees can see where their careers will be going if they are going to do well with respective jobs. Performance management can also address the issue that 87% of the employees think that there were no promotion opportunities. Performance appraisal, a

Starbucks Analyse Marketing Activities and Performance Essay

Starbucks Analyse Marketing Activities and Performance - Essay Example It opened its very first outlet in Market Place, Seattle’s Pike. In 1986 it was acquired by Schultz, who envisioned it as a home coffee shop where people can get the best coffee with other complementary services. The company was expanded with proper positioning and marketing strategies soon after it was acquired by Schultz. Starbucks then reanalyzed its marketing activities which were solely based upon maintaining a personal and cherished relationship between customers and the company. This was done initially by reviving the experience of Italian Espresso Bars. The company’s primary focus was over the quality services extended to its customers and the overall in-store experience. Therefore they bought the best quality coffee and maintain a consummate brand image. The company had a mission statement stating the real purpose of existence i.e. to serve American population. In exact words: â€Å"To instigate and nurture the human strength through serving them one cup per p erson at a specific area† (Charles W. Lamb 22). After having successful business for twenty five years Starbucks expanded its business into the foreign lands. This was initiated through the opening of their first international outlet in Tokyo, Japan. Currently the company has more than 17,000 stores in 49 countries which has enabled the company to become the most recognizable and reputable brand of the world. From the time when it was established in 1971, the company has shown a significantly increasing growth trend which indicates its outstanding performance and enhanced satisfaction level of Starbucks’ customers (Charles W. Lamb 22). Organizational Chart (Starbucks) Product Portfolio Starbucks has a distinctive product portfolio which encompasses a wide range of coffee flavors. It is divided into five categories, namely: Starbucks, Creamice, Fontana, Tazo Tea and Supplies (Products: Our Complete Product Portfolio). Starbucks: It is further classified into ingredients of beverages which are mostly used in production of different drinks and coffees. They also have branded cups with the name of ‘Starbucks’. Additionally they have hot cocoa which is a very unique, high quality chocolate drink and resale merchandize which includes: ceramic cups, roasted dry fruits, biscuits, etc. Creamice: It includes all the beverages which fall into the category of frozen blend. These are served with flavor treats and customized syrups. It has been divided into further categories: Latte, Mango, Mocha and Raspberry. Fontana: It contains a wide variety of syrups and sauces which turns beverages into specialty offering i.e. unique to Starbucks only. The major categories includes: chocolate syrups, fruit syrups and sauces, nuts and essences. Tazo Tea: Coffee and tea are ever best companions and Starbucks has further intensified their relationship. There is a huge variety of tea which is sold in branded packaging. It is artfully blended to give a superior t aste to the customers. The extended versions include: Gallon Bulk Iced tea I, Gallon Bulk Iced Tea II, Filter bag and Tea Latte Concentrate. Supplies: They supply a wide range of products concerning coffee and tea. For instance, they have filters of different sizes, cleaning powders, brushes, pitchers, cream dispensers amongst other things. Broadly the supplies are categorized in to airpots and carefes, small wares, cups and cleaning stuff. SWOT Strengths (Starbucks SWOT Analysis): They have a wide range of p

IR take home exam Essay Example | Topics and Well Written Essays - 2500 words

IR take home exam - Essay Example In analysing the case, J. Mason stated that contract terms are agreed before the contract is enforced. However, a lot can change in light of circumstances during the discharge of the contract. In such situations, the court is generally hesitant and cautious about interpreting implied terms because some facts that were not foreseen could be relevant in determining the conduct of parties in the contract. This point of law means that the realities on the ground may make contracts less significant. Mason concedes that contracts with higher degrees of certainty in their terms cover more eventualities. However, since the future cannot be predicted, contracts can be modified significantly as a result of circumstances. In such cases, some important guidelines should be followed to find practical solutions to the issue. Employment contracts are contracts between employers and employees. By their nature, they are also open to uncertainty of interpretation in the future. Employment contracts set out express terms and implied terms. Express terms in employment contracts are the terms that are written or stated clearly by the employer or employee before the contract is signed. They can be found in formal service contracts, letters of appointments or oral negotiations at the time of recruitment. In addition, they may be included in management policy manuals and other written documents setting out how employees are expected to conduct themselves in the workplace. Express terms of employment contracts are often made on the basis of present facts and conditions. In other words, they are made with the best knowledge of both parties at the time of contracting. Hence, both present and foreseeable conditions should be taken into account to ensure the inclusion of all relevant terms conditions and ideas that may influence the employment in the future. However, in reality, situations may arise that were not factored into the initial contract and that may necessitate

Lack of Flexibility with Employees Essay Example for Free

Lack of Flexibility with Employees Essay One of the main reasons that the company William Beckett Co needs to have a flexible work force is a factor that we have already spoken about which is the increase of work for the company that has happened in the last few years, which has created a few problems for them in most parts of the business. The other major factor that requires the company to have a flexible works force is the job rotation strategy that I have also mentioned earlier. This can only work if the employees themselves have the skills and abilities to actually perform this different jobs otherwise the whole thing will break down. If the employees dont have the right skills and abilities then the process is pointless and costly to the company as the workers would be very ineffective to produce the same standard of work that the other employees produce as they have been trained to do this. Although many view employee training as a necessary evil and expense that must be tolerated, a well designed training program pays for itself and increases the bottom line. Such a program teaches new employees to do it right the first time, thus minimizing down time, equipment damage, and personal injury while maximizing productivity and profits http://pages.prodigy. net/pblair/ttthome. htm (technical training tips) To help control the increasing level of work that the company has, they would need a flexible workforce who could move around to different areas in the company to help out with the work in order to create some stability of the work that is coming in and the work that is being completed. This would allow the company to deal with the influx of work, help the productivity of the company and even help with the motivation of the employees, whilst maintaining the impressive level of sales. As the company is over run with business, they are in need of more staff to handle the amount of work which they are generating. So the director employees a new sales administrator to help with the situation. The problem is that the person he has employed is a friend of his so he has had no formal interview or application. After a while the man redefines his own job to sales representative as he is more experienced at doing this job as he knows more about this side of the company than the administration side. The director had employed his friend to do a job he is not really qualified or able to do. I believe that the company needs to set up a human resource department which would be able to deal with the recruitment of new employees for the company. The problems with recruiting employees who are not able to do the job are that the will not be able to complete jobs on time or to a high standard of quality, which also means that productivity will be affect and the employee himself will be unhappy as he isnt able to perform the duties in his job specification. Once the HR department is setup the managers will be able to move some of their tasks over to them like recruitment, appraisals, motivational and training. As the directors are struggling to do this now the only solution would be to set up the Hr department as soon as possible. The training needs are needed throughout the company, this is due to the fact that the company has grown rapidly and the fact that the company has invested in a new range of technologies to keep them up to date with their competitors and the changes in the market. I have identified certain areas that need improving with the management which are leadership training, interpersonal relationships need to be worked on and they also need to be able to delegate tasks and responsibility. The interpersonal skills when the one to one trainer has to exercise are described by Megginson and Boydell (1979) as being similar to those required by the skilful counsellor page 229 of the theory and practice of training, 4th edition by Roger Buckley and Jim Caple. The results of this should be an increase in productivity and an improvement in sales. They could also develop their own internal learning programme as they dont have a lot of time to send them away from the company for a long time as they are so busy. The lower level staff need new training as they will not be able to work effectively enough with the new technologies as they will not be familiar with it compared to the old equipment they were familiar with. The areas that they will need to be trained on are their team working abilities, stress and pressure courses, good communication and motivation skills and theories. This should help the employees to work together as a team which will help morale and productivity as a team that are working together and are happy will be a great asset to the company.

Computers :: essays research papers

This paper is about the computer. Today computers are used by hundreds of millions of people. There have been many advances in the computer. The computer used to weigh 30 tons and filled warehouse size rooms, but today can be as light as 3 pounds and fit in a persons pocket.There were basically three times the computer was mentioned. One as a mechanical computing device, in about 500 BC The other as a concept in 1833, and the third as the modern day computer in 1946. The first mechanical calculator was called the abacus. The abacus is a is a string of moving beads.The first concept of the modern computer was first outlined in 1833 by the British mathematician Charles Babbage. His outline contained all of todays features in a computer today. Those features are memory, a control unit, and output devices. Even though Babbage worked on the machine for over 40 years he never actual saw it work. The modern computer grew out of intense research efforts mounted during World War II. The military needed faster ballistics calculators, and British cryptographers needed machines to help break the German secret codes.Early as the 1940's the German Inventor, Konrad Zuse, produced the first operational computer. It was used in aircraft and missile designs, but the German government would not let him improve the machine so it never reached its maximum capability. Two engineers called John W. Mauchly and J. Presper Eckert Jr. from the University of Pennsylvania constructed a calculator. Its construction was an enormous feat of engineering. The 30-ton machine was 18 feet high and 80 feet long, and contained 17,468 vacuum tubes linked by 500 miles of wiring. This calculator performed 100,000 operations per second, and its first operational test included calculations that helped determine the feasibility of the hydrogen bomb. Computers were finally made to a smaller size in 1958 by Jack Kilby. He used less expensive silicon chips, this made it possible to cram as many as 10 million components on 1 chip. Another big step in the computer chip was made by American Engineer Marcian E. Hoff. He combined the uses of a computer into 1 tiny silicon chip which he called the microprocessor. This microprocessor was called the Intel 4004. By the mid 1970's the microprocessor or microchip reduced the cost of computers. The first affordable desktop computer designed specifically for personal use was called the Altair 8800 and was sold by Micro Instrumentation Telemetry Systems in 1974.

The Caribbean Identity Essay -- Culture Caribbean History Cultural Ess

The Caribbean Identity The way in which Benà ­tez-Rojo and Mintz tackle the question of Caribbean identity in their articles, is a removed, objective ideal, in contrast to Michelle Cliff’s portrayal of Jamaican identity. Cliff’s portrayal touches the heart and soul of Caribbean identity. While Mintz and Benà ­tez-Rojo are investigating trends in the Caribbean as a whole, from an outside perspective, Cliff offers the personal, tactile imagery of what it is to live in the Caribbean, utilizing the objective account of history as a background. Furthermore, Cliff deals with Jamaica, one island in the Caribbean, while Mintz and Benà ­tez-Rojo are dealing with the Caribbean on a grand scaled overview. The fact is neither article can be taken as complete truth. In fact, although Cliff uses history in her novel, I believe the account of history from someone who has completely accessed the interior of a place, is always going to be biased. Likewise, Mintz and Benà ­tez-Rojo in making their hypothes es, are lacking an insider’s view. It is the difference between a Caribbean person and Caribbeanist, respectively. Therefore, while on a logical level, an analytical level, Benà ­tez-Rojo and Mintz’s, conclusions as to Caribbean identity could rightly be accepted, these two authors do not possess the experience and intensity to make me as a reader, convinced of their conclusions. Benà ­tez-Rojo and Mintz do utilize imagery in their texts. For example, Benà ­tez-Rojo quotes E. Dovergier as a manner of displaying with images what he has attempted to explain regarding rhythm as being the unifying factor of Caribbean culture. Part of this description reads, "the buyers buzz around like a swarm of flies; they haggle, they gesticulate, they laugh, they babble ... ...er, it seems to be in Jamaica specifically, the elite and ruling class are never going to understand what it was like to be a slave or possibly never admit that it was wrong to encourage slavery. Those who were slaves or relatives of slaves, understand the horrors associated with slavery and will not be able to forgive completely the naivity and self involvement on the part of elite in continuing slavery. For as Clare says, although emancipation eventually came, as well as official freedom of Jamaica from Britain, there is no essence of complete freedom. Bibliography Antonio Benà ­tez-Rojo, The Repeating Island (Durham and London: Duke University Press, 1992) Michelle Cliff, Abeng (New York: Penguin, 1995; orig. 1984). Sindney W. Mintz, â€Å"The Caribbean as a Socio-Cultural Area,† in M. Horowitz, Peoples & Cultures of the Caribbean (Garden City, N.J., 1971).

Black Death Essay

Around 1330, a horrible plague was reported to break out in China. Trade between Asia and Europe currently was frequent, and in 1347 rat-infested ships from China arrived in Sicily, bringing the disease with them. Since Italy was the center of European commerce, business, and politics, this provided the perfect opportunity for the disease to spread. To the Europeans, it seemed to come out of nowhere and kill everyone in its path. The bubonic plague, as it is called today, continued at 10-year intervals throughout the Middle Ages. It spread rapidly for a variety of reasons. Poor living conditions were probably the number one factor in the passing of this disease. People believed that washing themselves would open their pores and let the disease in, so bathing was rare. This of course, as we know today, only excelled the spread of the bubonic plague. The bubonic plague had extreme effects on the demographics of Europe. The worst epidemic claimed the lives of nearly 25 million people, all in under five years. It took at least two centuries for Western Europe to regain its population. Urban populations recovered quickly, in some cases within a couple years, through immigration from the countryside because of increased opportunities in the cities. Rural population recovered itself slowly, because peasants left their farms for the cities. This time period in which the plague spread and killed so many people was known as the Black Death. The Black Death had major effects on Europe. Wars stopped and trade slowed considerably. People were forbidden to gather in groups and religious services were suspended. Homes of infected people were sealed off to protect others from the plague. Businesses shut down their doors, having a huge impact of the economic aspects of Europe. Many people fled to the country to get away from where they thought was the hot spot for the plague. The bubonic plague changed the political, social, economical, and religious aspects of Europe forever and had an affect on the way things are today. There were many consequences to the increases and declines of population and European society. People fled to the city because everyone around them way dying. So many died, in fact, that it had major effects on the population in Europe, which, in turn had effects on many aspects of society. Farmers who had provided food for people were fleeing and food was scarce. Government, trade, and commerce virtually came to a halt. No aspect of European society was not affected by the coming of the plague and by its duration. The demography of Europe in the late middle ages can be easily related to overpopulation in the modern world. Poor living conditions due to overcrowding led to the rapid spread of the bubonic plague. If a plague was ever to break out in such places like China, Africa, or any other 3rd world country, it would be devastating. In Africa there is a major epidemic or the Ebola virus. It is still running ramped throughout the country, and it is not treatable by antibiotics. Poor living conditions contribute to the deadly position of this virus, and science has no known cure. If it was to ever spread to America the impact would be great and might be similar to the consequences of the bubonic plague in the middle ages. Overpopulation and overcrowding lead to poor living conditions which then lead to the rapid spread of any disease that may happen to come.

Airline Economics Essay

The purpose of this note is to provide background to the study of the airline industry by briefly discussing four important economic aspects of the industry: (1) the nature and measurement of airline costs; (2) economies of scope and hub-and-spoke networks; (3) the relationship between yields and market characteristics; and (4) the S-curve effect. The Appendix to this note contains a glossary of key terms used throughout the discussion. Airline Costs Airline costs fall into three broad categories: flight sensitive costs which vary with the number of flights the airline offers. These include the costs associated with crews, aircraft servicing, and fuel. Once the airline sets its schedule, these costs are fixed. traffic-sensitive costs which vary with the number of passengers. These include the costs associated with items such as ticketing agents and food. Airlines plan their expenditures on these items in anticipation of the level of traffic, but in the short run, these costs are also fixed. fixed overhead costs which include general and administrative expenses, costs associated with marketing and advertising, and interest expenses. The largest category of costs is flight-sensitive. An important point about an airline’s cost structure, and a key to understanding the nature of competition in the industry, is that once an airline has set its schedule, nearly all of its costs are fixed and thus cannot be avoided. Because it is better to generate cash flow to cover some fixed costs, as opposed to none at all, an airline will be willing to fly passengers at prices far below its average total cost. This implies that the incidence of price wars during periods of low demand is likely to be greater in this industry than in most. There are two alternative measures of an airline’s average (or, equivalently, unit) costs: cost per available seat mile (ASM) cost per revenue passenger mile (RPM) Cost per ASM is an airline’s operating costs divided by the total number of seat-miles it flies. (An available seat mile is one seat flown one mile.) It is essentially the cost per unit of capacity. Cost per RPM is the airline’s operating costs divided by the number of revenue-passenger miles it flies. (A revenue passenger mile is one passenger flown one mile.) It is essentially the cost per unit of actual output. These two measures are related by the formula: Cost per RPM = cost per ASM ( load factor where load factor is the fraction of seats an airline fills on its flights. In the end, it is cost per RPM that an airline must worry about, for it must cover its cost per RPM to make a profit. Airlines differ greatly in both their costs per ASM and costs per RPM. For example, in 1992 Southwest had a cost per ASM of 7.00 cents, while USAir had a cost per ASM of 10.90 cents. Similarly, Delta had a cost per RPM of 15.33 cents while American had a cost per RPM of 13.81. Differences across airlines in cost per ASM reflect differences in: 1) average length of flights (cost per ASM declines with distance). 2) fleet composition (cost per ASM is smaller with bigger planes). 3) input prices, especially wage rates. 4) input productivity, especially labor. 5) overall operating efficiency. Differences across airlines in cost per RPM reflect differences in cost per ASM plus differences in load factor. Two airlines might have very similar costs per ASM, but quite different costs per RPM because of differences in load factor. For example, in 1992 USAir and United’s cost per ASM differed by less than 2 cents (USAir 10.90, United 9.30), but their costs per RPM differed by nearly 5 cents (USAir 18.54, United 13.80) because of USAir’s lower overall load factor (USAir .59, United .67) Economies of Scope and Hub-and-Spoke Networks Economies of scope play an important role in shaping the structure of the U.S. airline industry. The source of economies of scope in the airline industry is the hub-and-spoke network. In hub-and-spoke network, an airline flies passengers from a set of â€Å"spoke† cities through a central â€Å"hub,† where passengers then change planes and fly from the hub to their outbound destinations. Thus, a passenger traveling from, say, Omaha to Louisville on American Airlines would board an American flight from Omaha to Chicago, change planes, and then fly from Chicago to Louisville. In general, economies of scope occur when a multiproduct firm can produce given quantities of products at a lower total cost than the total cost of producing these same quantities in separate firms. If â€Å"quantity† can be aggregated into a common measure, this definition is equivalent to saying that a firm producing many products will have a lower average cost than a firm producing just a few products. In the airline industry, it makes economic sense to think about individual origin-destination pairs (e.g., St. Louis to New Orleans, St. Louis to Houston, etc.) as distinct products. Viewed in this way, economies of scope would exist if an airline’s cost per RPM is lower the more origin-destination pairs its serves. To understand how hub-and-spoke networks give rise to economies of scope, it is first necessary to explain economies of density. Economies of density are essentially economies of scale along a given route, i.e., reductions in average cost as traffic volume on the route increases. Economies of density occur because of two factors: (1) spreading flight sensitive fixed costs and (2) economies of aircraft size. As an airline’s traffic volume  increases, it can fill a larger fraction of seats on a given type of aircraft and thus increase its load factor. The airline’s total costs increase only slightly as it carries more passengers because traffic-sensitive costs are small in relation to flight-sensitive fixed costs. As a result, the airline’s cost per RPM falls as flight-sensitive fixed costs are spread over a larger traffic volume. As traffic volume on the route gets even larger, it becomes worthwhile to substitute larger aircraft (e.g., 300 seat Boeing 767s) for smaller aircraft (e.g., 150 seat Boeing 737s). A key aspect of this substitution is that the 300 seat aircraft flown a given distance at a given load factor is less than twice as costly as the 150 seat aircraft flown the same distance at the same load factor. The reason is that doubling the number of seats and passengers on a plane does not require doubling the number of pilots or flight attendants or the amount of fuel. Economies of scope emerge from the interplay of economies of density and the properties of a hub-and-spoke network. To see how, consider an origin-destination pair – say, Indianapolis to Chicago – with a modest amount of traffic. An airline serving only this route would use small planes, and even then, would probably operate with a low load factor. But now consider an airline serving a hub-and-spoke network, with the hub at Chicago. If this airline offered flights between Indianapolis and Chicago, it would not only draw passengers who want to travel from Indianapolis to Chicago, but it would also draw passengers from traveling from Indianapolis to all other points accessible from Chicago in the network (e.g., Los Angeles or San Francisco). An airline that includes the Indianapolis-Chicago route as part of a larger hub-and-spoke network can operate larger aircraft at higher load factors than an airline serving only Indianapolis-Chicago. As a result, it can benefit from economies of density to achieve a lower cost per RPM along the Indianapolis-Chicago route. In addition, the traffic between Indianapolis and the other spoke cities that will fly through Chicago will increase load factors and lower costs per RPM on all of the spoke routes in the network. The overall effect: an airline that serves Indianapolis-Chicago as part of a hub-and-spoke network will have lower costs per RPM than an airline that only serves  Indianapolis-Chicago. This is precisely what is meant by economies of scope. Relation Between Airline Yields and Market Characteristics An airline’s yield is the amount of revenue it collects per revenue passenger mile. It is essentially a measure of the average airline fares, adjusting for differences in distances between different origins and destinations. Airline yields are strongly affected by the characteristics of the particular origin-destination market being served. In particular, there are two important relationships: Shorter distance markets (e.g., New York-Pittsburgh) tend to have higher yields than longer distance markets (e.g., New York-Denver). Controlling for differences in the number of competitors, flights between smaller markets tend to have higher yields than flights between larger markets. The reasons for relationship 1) are summarized in Figure 1. shorter distance higher cost per RPMlower load factor higher cost per RPM higher yield Figure 1 Cost per ASM generally falls as distance increases. This is because, say, doubling trip mileage does not require doubling key inputs such as fuel or labor. Thus, shorter flights have higher cost per ASM than longer flights, and airlines must achieve higher yields to cover these higher costs. In addition, shorter distance flights generally have lower load factors than longer distance flights, which implies a higher cost per RPM for shorter distance flights, again requiring higher yields. Why are load factors lower for shorter flights? The reasons has to do with the greater substitution  possibilities that consumers have in short-distance markets (e.g., car of train travel are more viable options). In short –distance markets, we would therefore expect that some fraction of time-sensitive travelers (e.g., vacationers) would travel on these alternative modes, so short distance flights would have a higher proportion of time-sensitive travelers (e.g., business persons) than longer distance flights. Competitive pressures thus force airlines to offer more frequent flight schedules in short-distance markets, which leads to lower load factors. The reason for relationship 2) has to do with the economies of density discussed earlier. Smaller markets will have lower traffic volumes, and airlines will generally operate smaller aircraft at lower load factors, increasing costs per RPM and yields. The S-Curve Effect The S-curve effect refers to a phenomenon whereby a dominant carrier’s market share (share of RPM) in a particular origin-destination market tends to be greater than the carrier’s share of capacity (share of ASM). Thus, for example, if United offers 70% of the seats flown between Denver and San Francisco, and Continental flies the remaining 30%, then the S-curve effect says that United’s share of the actual traffic in this market will be greater than 70% and Continental’s will be less than 30%. This translates into an S-shaped relationship between â€Å"share of capacity† and â€Å"market share,† as shown in Figure 2. The S-curve effects stems from two sources. First, an airline with a greater share of capacity in a market is likely to have greater visibility in that market, so passengers are likely to contact it first. Second, an airline with a greater capacity share is likely to have more frequent – and thus more convenient – departures. This, too, works to boost its share of the actual traffic. The S-curve phenomenon makes capacity an important competitive weapon in the rivalry among airlines. An airline with the financial resources to purchase  aircraft and airport gates to achieve a dominant capacity share on key routes is likely to win the fight for market share. This suggests that, in general, it will be very difficult for a small carrier to challenge a dominant carrier at a hub airport, unless the small carrier can achieve significant cost advantages unrelated to scale. The history of competition in the post-deregulation airline industry seems to bear this out.

Visual Rhetoric Research

Visual rhetoric is a sort of communication that happens in a test but its happen by the visual images or you can say visual rhetoric is the images you turn into an argument. The term visual rhetoric itself has a lot of things that determine it, when evaluated a visual rhetoric essay you must know the shape, the nature, the color, the architecture, the design, etc. of the image. The most accurate place that use visual rhetoric is the advertisement company and one of the causes is to attract customers. Visual Rhetoric does not necessary need an academic knowledge to understand or to evaluate an image because everyone can evaluate an image by there own understanding of the design. My research show that the term visual rhetoric is broader than I can imagine and to go inside that term, we need a visual literacy process. When I went to https://owl.english.purdue.edu/owl/resource/691/01/. It is a page that is more focus on the academic world of visual rhetoric, that is why they explain that the term visual rhetoric comes under the words visual literacy and it brings into three categories: Visual Thinking, Visual Learning, and Visual Communication. Through the understanding of visual thinking is the metaphoric thinking, the visualization, the source of imagery, and the working brain, the visual learning is the reading, the design, and the research, the visual communication is the art, media, and aesthetics. When looking at an image, you think first about the image in front of you, then you start to learn about the source, the shape, and the value of what you see, and then you start your argument with the image in front of you. I also learned at the same OWL page section 04 that the visual rhetoric use of images has a lot of impact on the ethos (credibility), the design of an image can determine whether an audience will appreciate your work or take you seriously. That give us an understanding, when using visual rhetoric, we need to thing about our audience and make sure that the color, design, architecture, shape, and the nature of the image is well place in our design. Another source says that the more you know about your audience, the more effective you will be on your message. You must have a purpose and you need to inspire your audience through your visual design. When working to find the purpose, context, and your audience in a rhetorical situation, you need to ask yourself same question. According Kostelnick and Roberts, authors of Designing Visual Language, we need to ask those question; â€Å"Is the message call to action? Is the message intended to inform? Who the message directed to? And What is the purpose of the document and where it will be viewed?† When those questions have a clear answered then your visual rhetoric skills will be very meaningful. According to A Research Guide for Student, â€Å"the term visual rhetoric is closely linked to Semiotics, a science studying signs and meaning.† I learned that a can looking at a same image with someone else and it may mean something different for both of us. This is because we both can come from different culture or society, because of that situation, the author must choose his/her audience very carefully. This page show that visual rhetoric is become more significant everyday because society is contemporary increasing visual, and even if a text does not include any design or image, it still provides a visual image to the readers. Wikibooks see visual rhetoric as an intertextuality. Which work how an image has the same similarity with another image, that give visual a more important aspect to the world we are living in. That wikibooks page see objects in images represent something that we value in our society or something that have a meaning in our culture. They give an example of the American flag, how people see it as freedom in America. The term visual rhetoric varies culture to culture, you cannot judge someone prospective on a design. Red in an image can mean something in one country and mean something else in another country. The term visual rhetoric become more understandable to me because of all that I have learn throughout my research. How one image can have an infinite meaning because of the variation of culture and the way each person can examine the image. I also learn that when designing I need to know who my audience would be because that is one of the strength of visual rhetoric.

Ebola and the US Response Essay Example | Topics and Well Written Essays - 500 words

Ebola and the US Response - Essay Example This was highlighted when the first Ebola cases were reported in Texas and New York. Despite the mad scramble for some semblance of coherent response, the government’s policy appears to be uncoordinated, unprepared and inadequate. Perhaps the appropriate development that could best define the government’s response to Ebola was when President’s Barack Obama appointed Ron Klain as the â€Å"Ebola Czar†. Klain does not hold any medical degree because he is a political operative. His appointment was supposed to help the government navigate through the intricacies of the bureaucracy, coordinating various federal and state agencies to solve the problem. His political acumen was also expected to effectively articulate governmental policy and response. Unfortunately, this move reflects an erroneous strategy that appears to approach the issue from the political point of view, keeping the focus from the medical and the scientific. It sends the wrong message, contributing to public hysteria because it appears that the government is not taking matters seriously. Indeed, there are already public officials who are undermining the federal response to the problem such as New Jersey Governor Chris Christi e, who have imposed stricter quarantine guidelines (Sanchez & Cohen, 2014). The case would have been different had an expert was appointed to the post. Any policy pronouncement would be credible and authoritative. There are several implications to the inadequate and confused government response. First, there is the case of the quarantine, which could impinge on people’s civil liberties. The federal government appears to be delegating much of policymaking in this area to the states. Benjamin Hayes, the Center for Disease Control spokesman, was quoted as saying, â€Å"We don’t have the authority to tell the states what to do when travelers end up in their states†¦ We set the base guidelines, and the states have the choice to tighten those guidelines† (Dizard, 2014).