Webvan Free Essays

The STEEP analysis concluded that the company is in an age of increasing technological advances, which must be maintained and Implemented to sustain operation. Grocery services will always be required even In a down or slow economy and currently there are few political or environmental situations that would affect the company. In the following section, Waveband’s Internal strengths and weaknesses will be discussed as well as the company’s external opportunities and threats. We will write a custom essay sample on Webvan or any similar topic only for you Order Now Strength Waveband has many strength within their operational practices as well as their marketing practices. One of Waveband’s strength is their ability to provide good customer service to their consumers. Waveband does not charge membership fees and waives delivery charges for orders over $50. Their ability to fill orders accurately and deliver them on time is another strength. For both of these areas, Waveband has an upper ninetieth percentile ranking. With their state-of-the-art technology, they are able to uphold good delivery policies with ample distribution centers, while maintaining a wide selection of products and services. The company’s store site contains good content, has usability ease, and provides policies that ensure consumers’ privacy and secure credit-card Information processing. Weakness One of the company’s weaknesses Is that Waveband Is trying to be all things to people. Francis Gaskin of Gaskin PIP Desktop stated that Waveband â€Å"Bit off a big mouthful†. Waveband is taking a chance trying to provide service as well as convenience and to do this for the same price as grocery stores. To be able to do this Waveband has implemented a complex business system, which currently has only been proven at owe capacities, nowhere business system, which currently has only been proven at low capacities, nowhere close to the order volume levels for which it was designed. Waveband is currently operating at only 40% of their operating capacity and are having difficulties In managing rapid growth in personnel and operations. Another core weakness Is Waveband’s lack of a sufficient customer base, order volume, net sales or Incoming cash flows. Waveband has experienced high capital expenditures associated with building and operating their distribution centers systems and technologies. Even though they are realizing a 70% return customer rate, they need to create an even larger initial customer draw to the store site, this is proving difficult since there is a lack of widespread acceptance of the Internet as a means of purchasing groceries and other consumer products. Also, the company does not cater to those individuals who have procrastinating natures and wait until their shopping is a necessity. Waveband’s technology and delivery requirements cannot operate efficiently enough to offer same day delivery. A final reason for their weak customer base is that Waveband does not offer bulk products at discount prices as buying options, which has recently increased In popularity. Opportunities One of the opportunities that Waveband needs to focus their attention on Is their 70% repeat customers order level. To maintain peak operation, a company must not only work to bring In new customers, but It must malting the customer based that already has. Maintaining its repeat customer base will be a more cost efficient next to last on a survey of the least liked household tasks. If Waveband can obtain these customers for the first order and delivery, they have a strong likelihood that the customers will try another order. Experts predict that American Internet access will triple by 2003 and the online grocery industry is expected to rise to upwards of one billion dollars. The potential consumer base is growing and if Waveband can attract these consumers, they will receive high levels of revenue. Conversion from being an e-grocer to an e-tailed is a substantial opportunity. The profit margins in groceries are low so expanding their product lines and their variety will help Waveband cover the lower margins, increase their consumer base, and expand their customers’ opportunities and loyalties. Threats Lack of continued support from investors will mean that Waveband will not be able to keep the company running long enough to expand its customer base to the size that would be large enough to make a profit. If the brick-and-mortar chains, such as Kroger, developed and promoted a home delivery grocers service, competition would increase and it would be more difficult to attract customers. An existing brick-and- mortar store would already have established practices and brand recognition, which would be difficult to match at this early stage of Wavebands existence. Http://www. Slithered. Net/Electroweak/download-it-4077554# How to cite Webvan, Papers

Managing Diversity Essay Example For Students

Managing Diversity Essay IntroductionThirty years ago discrimination was a part of normal business activity. Work place diversity meant hire outside of your family not outside of your race. As a result, the federal government felt impelled to create employment laws. These new laws were implemented to eliminate discrimination and provide the means for advancement. As a consequence of this implementation, these laws have created possible barriers to maximizing the potential of every employee (Chan, 2000). Recently, the concept of diversity has completely changed from before. It is predicted that by the year 2005, women, minorities, and the disabled will dominate the workforce (Managing Diversity, 1999). Organizations that are viewed as biased against these groups will not attract the competent workforce. Today, it is vital that organizations prove its impartiality in order to be successful in a constantly changing business environment. The previous process of handling diversity entailed expecting people to assimilate to the new cultures. They were forced to adapt to fit the mold of companys dominant culture. The new process treats diversity as an asset. Actually, good diversity management does not require employees to assimilate. It encourages them to develop their strengths and present innovative ideas (Managing Diversity, 1999). What is managing diversity?Workforce diversity management has become one of the pressing issues that managers must address (Managing Diversity, 1999). In my opinion, the most general definition of managing diversity is: Diversity management is a long-term process. It means extensively analyzing a companys current culture and changing those parts that limit cultural diversity. Also, it means recruiting new employees for the skills they can bring to the company rather than their cultural homogeneity. Lastly, it means working with a management team to help them understand that cultural diversity is a business issue, and their own careers will benefit from enabling their employees to reach their full potential (Managing Diversity, 1999). According to Dr. R. Roosevelt Thomas Jr., author of Beyond Race and Gender (1997), the problem of diversity is not limited to questions of race, gender, ethnicity, disabilities and sexual orientation. Differences that replenish energy and undermine productivity and performance in an organization extend to issues like personality styles (Gordon, 2000). Diversity management contains three (3) components:1. Equal Employment Opportunity/Affirmative Action programs direct attention to laws that guide recruitment and promotion. 2. Valuing differences centers on interpersonal qualities that shape managements relationships with their employees. 3. Managing diversity focuses on the diverse quality of employees work-life needs such as childcare, family leave, and flexible holiday schedules. It requires setting policies and procedures that empowers managers to meet employees needs (Galagan, 1999; Jenner, 1994; Wilkinson, 1999). Organizations intending to survive will need to implement all of the components listed above. Managing diversity will eventually make Affirmative Action and valuing differences unnecessary (Thomas Jr., 2000). Why manage diversity?Diversity needs to be managed as a result of the demographic changes in the workforce. Surveys have revealed that demographic changes will reshape the workforce and the marketplace. They include:? An increase in the number of minorities and immigrants in the labor pool? An increase in the number of women in the workforce? A shift in values with more workers putting loyalty to career above of loyalty to the company and seeking more balance between work and home life? Illiteracy is on the rise, and simultaneously many jobs require a more skilled work force? An aging population overall If a business is to succeed, these individual and cultural threads must be woven into corporate fabric (Overman, 1997). The disadvantage of not having a diversity strategy can b e high turnover costs, dissatisfied workers who sabotage quality, or costly settlements in discrimination cases. DAVE MATTHEWS BAND VIDEO COMPILATION Essay3. Butler, Kate (1999, November). Toward a bias-free workplace. Training Development, 47(11) 47-50. 4. Cejka, Susan (1999, March-April), Healthcare Executive, 8(2), 20-23. 5. Chen, Chris (2000, January). The diversity paradox. Personnel Journal, 71(1) 32-35. 6. Galagan, Patricia A. (1999, April), Navigating the differences. Training Development, 47(4), 28-30. 7. Gordon, Jack (2000, January), Rethinking Diversity, Training, 29(1) 23-30. 8. Hall, Douglas T. Parker, Victoria A. (1999, Summer), The role of workplace flexibility in managing diversity. Organizational Dynamics, (1) 5-19. 9. Hill Jr., Alvin C. Scott, James (2000, August), Ten strategies for managers in a multicultura1 workforce. HR Focus, 69(8). 10. Kelly, D.5 Jackson, B.W., LaFasto, F., Schultz, H.G. (2000, Spring-Summer). Diversity, Human Resource Management, 31(2), 21-34. 11. Kosqlow, James J., Napier, Nancy K., Schweiger, David M. (1999, Winter). Managing organizational diversity: Observations from cross-border acquisitions. Human Resource Management, 32(4), 505-524. 12. Jenner, Lisa (19949 January). Diversity Management: What does it mean? HR Focus, page 11. 13. Managing Diversity (1999, July). Black Enterprise, 23(12), 79-86. 14. Nelton, Sharon (2000, September). Winning with diversity. Nations Business, 80(9), 18-24. 15. Overman, Stephanie (1997, April). Managing the diverse workforce. HR Magazine, 36(4), 32-36. 16. Rice Jr., Booker (2000, May-June). Putting diversity to work: Playing on a level field. LIMRAs MarketFacts, 11(3), 38-39. 17. Schwartz, Robert H. Sullivan, Dale B. (1999, Spring). Managing diversity in hospitals. Health Care Management Review, (2), 51-56. 18. Scott III, Samuel C. (1999, November-December). Vive La Differerce. Financial Executive pp. 44-48. 19. Thomas Jr., R. Roosevelt R. (2000, Winter). The concept of managing diversity. Bureaucrat, 20(4), 19-22. 20. Tung, Rosalie L. (1999, Winter). Managing cross-national and International Diversity. Human Resource Management, 32(4) 46-53. 21. Wagner, Mary (1997, September). Managing diversity Modern Healthcare, 21(39), 24-29. 22. Wilkinson, Brad (1999, October) Managing diversity: Buzz word or business strategy? HR Atlanta, 8. 23 Williams, Mary V. (1997, January). Managing Workplace Diversity. The wave of the 90s. Communication World, 7(1) 16-19. Words/ Pages : 1,880 / 24

9 Famous Types of Editing That Every Author Should Know

9 Famous Types of Editing That Every Author Should Know 9 Types of Editing: A Guide for Authors For any writer, the world of professional editing can be very intimidating - especially when trying to figure out what kinds of editors you need and how to find good ones for your project. Indeed, there are so many types of editing out there, it’s enough to make anyone’s head spin!But this process doesn’t have to be so overwhelming. In this guide, we’ll take you through all the different types of editing, what each one entails, and how they relate to one another. Plus we’ll provide insight from our own expert editors on what these types can do for you as a writer! Ready to get started? 9 types of editing how to apply them to your manuscript  Ã°Å¸â€œ  What are the 9 types of editing?1. Developmental editingDevelopmental editing, also called content or substantive editing, involves an editor providing detailed feedback on â€Å"big-picture† issues. They’ll refine your ideas, shape your narrative, and help you fix any major plot or character inconsistencies. Basically, they’ll look at just about every element of your story and tell you what works and what doesn’t.â€Å"For a developmental edit, I look at some of the larger questions,† says editor Mary-Theresa Hussey. â€Å"Why are the characters behaving as they do? What are their motivations? Do these scenes add to the overall story? What is your underlying theme and how does it change?†As we said, this is typically the first step in the editing process. After all, you don’t want to get your manuscript proofed or formatted if you haven’t even fleshed out the plot yet! A developmental editor will make sure your story’s u p to snuff before moving forward, so you don’t end up copy-correcting work that’s just going to get thrown out anyway.What do you get out of a developmental edit?There are two pieces here that your editor should provide: an editorial report and an annotated manuscript.The editorial report is a general critique of everything your developmental editor thinks you should change, along with commentary on what’s functioning well and should stay in your work. Meanwhile, the annotated manuscript is a marked-up version of the manuscript itself, with specific suggestions as to how you can fix each issue. You might think of the annotated manuscript as the editor’s raw feedback and the editorial report as a summary of that feedback.2. Editorial assessmentOn the other hand, if your manuscript isn’t quite ready yet for a developmental edit, but you still want to get some feedback on it, you can always call for an editorial assessment.â€Å"In an editorial asses sment, the author wouldn’t receive comments and example rewrites in the manuscript,† says genre fiction editor Leah Brown. â€Å"Instead, they would receive a letter that focuses on the broad strokes. An editorial assessment is best for an author who is early in the process and whose manuscript may be messier.†So an editorial assessment is similar to an editorial report, but with less detail. It should give you some concrete ideas about how to construct your story. However, it won’t have the nuance of a full developmental edit, so don’t rely on an assessment alone to perfect your manuscript.3. Structural editing Make sure that structure's solid before you build on it! (Image: Michael Eggerl on Unsplash)4. Copy editingOnce you’re certain that you’ve solved the big-picture issues of your book and done any necessary rewrites, it’s time to dive into copy editing! This type is also known as mechanical and sometimes line editing, depending on its particular application.â€Å"A copy editor’s job is to bring the author’s completed manuscript to a more professional level,† says editor Chersti Nieveen. â€Å"A copy edit helps create the most readable version of your book, improving clarity, coherency, consistency, and correctness. The goal is to bridge any remaining gaps between the author’s intent and the reader’s understanding.†What elements do copy editors consider?A copy editor examines and corrects the following elements in your work:SpellingGrammarCapitalizationWord usage and repetitionDialogue tagsUsage of numbers or numeralsPOV/ten se (to fix any unintentional shifts)Descriptive inconsistencies (character descriptions, locations, blocking, etc.)Essentially, while a developmental editor will address overarching issues with your story, the copy editor looks at more minute details. After all, it’d be pretty distracting to your reader if you constantly misuse dialogue tags or misspell the word â€Å"restaurant.† Copy editing ensures that errors like these don’t happen, so your writing is as strong as possible, and your reader remains 100% focused on the story.5. Line editingPeople often use this term synonymously with copy editing, but they’re not exactly the same. To clarify: line editing focuses specifically on the content and flow of your prose. It’s also called stylistic editing, since it concentrates on style rather than mechanics.In other words, it still falls under the umbrella of copy editing, but it’s more precise. While a full copy edit looks at all of the elemen ts listed in the bullets above, a line edit would only take word usage, POV/tense, and descriptive inconsistencies into account, and provide more detailed suggestions as to how to strengthen the prose itself.Obviously, spelling, grammar, and other mechanical elements are critical, but a line edit would not attend to these so much as to creative content. If you feel incredibly confident about the mechanics of your prose but less so about its flow and style, you might request that your copy editor focus their energy on line editing alone. After all, a proofreader can always catch any minor errors that slip through the cracks. Copy vs. line editing: what's the difference? Find out here! 🔎 And speaking of proofreaders...6. Proofreading 9 Types of Editing: A Guide for Authors Read post There are plenty of ways to self-edit or  build a team of insightful beta readers who can provide you with an outside perspective. But if you intend to become a successful author (whatever that means to you), there’s no replacement for professional assistance and correct procedure when it comes to editing. With this in mind, you’re ready to go forth and conquer - the world of editing, that is!Have you ever had a professional edit done on your work? If so, tell us about it in the comments below!

Keys to Success in Cross

Keys to Success in Cross Background of the Project The emerging technologies have turned the world into a global village, and many firms are struggling to find ways of expanding their global operations. International marketing strategies have become integral parts of strategic management as firms try to understand the nature of the environment in the international markets. The luxury industry is one of the oldest industries in the world.Advertising We will write a custom dissertation sample on Keys to Success in Cross-Border Marketing specifically for you for only $16.05 $11/page Learn More Many companies offering luxurious products have been struggling to expand their operations to the international markets as a way of expanding their market share. Donia Allegue is one of the emerging luxury products that have been rapidly expanding over the recent past. This is one of the first Parisian turban designers that target high-end consumers in Europe. Started in February 2012, this fashi on designer has experienced massive success in the recent past in France. However, the management must understand that the international market has some characteristics that are different from the home market in France. According to Ricca and Robins (2012, p. 67), â€Å"Cultural differences affect the nature and pattern of status-directed consumption.† Sometimes a product that is valuable to one group may be abhorred because of the cultural backgrounds. This is specifically so when it comes to the apparel industry. When planning to move to the international market, the marketing unit of Donia Allegue must realize that the international market may require different approaches in order to ensure that the operations of the firm are in line with the cultural needs of the local customers. Research Questions When conducting a research project, it is always important to set specific research questions that would define the path to be taken when collecting data. Research questions al ways offer a guideline of the type of data to be collected. This helps in avoiding time wastage by collecting irrelevant information. The following are some of the research questions that will guide the process of collecting data. What is the impact of cultural and religious factors in defining the consumption of luxurious products? Is it necessary for a firm like Donia Allegue to modify its products based on the cultural and religious factors? When is it necessary for a firm in the luxurious industry to consider that it has the capacity to enter a market that has different cultural practices from that of the home country? The above three questions will form the basis of this project. Responding to the above questions will help determine the impact of cultural and religious practices on the luxurious industry. It will define when it is necessary for a firm to make an entry into a foreign market. Importance of the Project According to Wiedmann (2013, p. 112), there has been a consi stent rise in the number of people into the upper and middle class in various countries across the world. In the United States and Europe, the number of people falling in the upper class has been on the rise. On the other hand, China, Brazil, India, and Africa have had a consistent rise in the number of people falling in the middle class.Advertising Looking for dissertation on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More This means that the target market for luxurious products is rapidly on the rise. There are more people who can afford expensive products in the world market today, than it was in the past. Firms offering luxurious products have, therefore, been under pressure to expand their market operations beyond the national borders as a way of tapping into the expanding market. This research seeks to identify the best approach that these firms can use in order to expand their market share. The researcher appreciates the fact that cultural and religious factors may affect the internalization process of luxury companies. This research is very important because it sheds light on the approach that a firm should take when moving to the international markets. It explains the cultural trends in the market, and how firms such as Donia Allegue should define their products in a way that would enable them operate in the international market. The project seeks to inform these firms that what may be appealing to the French consumers may not be very successful in the market in Saudi Arabia (Okonkwo 2010, p. 76). This is so because of the difference in the cultural and religious practices in the two countries. From this research, these firms operating in luxurious products will be in a better position to formulate strategies that can enable them to operate in markets with varying socio-cultural dimensions. Academic Literatures Research is a continuous process that involves gathering new informati on in order to expand the existing knowledge in a given field. According to Samli (2013, p. 40), it is wrong for one to claim that he or she is conducting research from a scratch. There are always some existing literatures that are related to the topic in one way or the other. A research can on only be important if it brings new knowledge on a given topic. Duplication of the existing knowledge in a new piece of research may not be of any use. It is, therefore, important for the researcher to appreciate the body of the existing literatures in order to identify what other scholars have found out from their research. With this information, the researcher will need to identify the research gaps in the existing literatures. The researcher will determine the areas that other scholars ignored, areas that they recommended further research, or those that have a contradiction despite being widely published. This way, the new research will be exploring new information in order to expand the kn owledge that already exists in the literatures.Advertising We will write a custom dissertation sample on Keys to Success in Cross-Border Marketing specifically for you for only $16.05 $11/page Learn More Many scholars have conducted massive research on the impact of cultural and religious practices on the international trade. According to Belk (2010, p. 61), many firms have failed in their internationalization processes because of misunderstanding the cultural practices of a new market. This scholar gives an example of Victoria’s Secret that specializes on the lingerie. This firm had experienced massive success in Europe and American markets. It saw a big opportunity in the Middle East Market and made the decision to make its first entry in the region by establishing a store in Bahrain. However, the decision to use models who were only wearing the lingerie was a disastrous move in a society that holds strict principles about the dress code of women. The product was met by an immediate rejection as it was considered a direct attack on the cultural and religious practices of the locals. The scholar says that the firm was almost forced out of the Kuwaiti market. The management had to restructure itself, eliminate the brands that had earned negative publicity and replace them with new products. The firm had to reinvent its brand in this market in order to manage the hostility in the market. This is an ordeal that a firm such as Donia Allengue should not be subjected to in its internationalization process. The impact of socio-cultural factors on the purchasing pattern of luxurious products is an area that scholars have given massive focus in the recent past. However, there are some contradictions on the existing literatures. While some scholars argue that some luxurious products are beyond the influence of culture and religion, other scholars hold that every cultural practices is a strong force that cannot be ignored by any industry . For instance, Okonkwo (2007, p. 89) says that some of the top-of-the-range cars such as Mercedes Benz and BMW are always advertised using models who are casually dressed. This has never affected their sales in Middle East where strict principles about dress code are always observed. However, the case of Victoria’s Secret is completely different from this. In this project, the researcher will try to identify the truth as to whether some luxurious products are beyond cultural influence. It is from the first reading of these existing literatures that the researcher was able to define the research questions discussed above.Advertising Looking for dissertation on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More How to Answer Research Questions In every research, there must be the logical methods that are used to collect and analyze data in response to the set research questions. The methodology chosen for a research must be sensitive of the resources available for the research, including time and finance. It must also take into consideration the nature of the research (Kapferer Bastien 2012, p. 53). In this project, the data in response to the research questions will be collected from the primary and secondary sources. The primary sources of data will be collected from a firm that offers luxurious products through e-mail and phone interviews. This process is considered appropriate because it eliminates the geographic barrier. The secondary data will be gathered from books, journals, and other reliable online sources of information. Analysis of the data will be conducted quantitatively to come up with the empirical facts about the issue under investigation. Data collected must respond dire ctly to the questions set in this proposal. The responses will be presented in graphs, tables and charts for clarity. Project Plan Project planning is an important stage because it describes specific activities that should be carried out, the time allocations, and how the financial resources will be spent. The Gantt chart below shows some of the important activities in this project, and their timeline. Timeline of the Activities in Project As shown in the above Gantt chart, this process is expected to take eight weeks to be completed. Each of the activities has a set timeline, but some of them can be completed within a shorter period. Collection of primary and secondary data and their analysis will be the main objectives in this project. The final document should be an informative report that incorporates the views of many scholars, and the sentiments of the individuals interviewed when collecting primary data. List of References Belk, R 2010, Research in consumer behavior, Emerald , Bingley. Kapferer, J Bastien, V 2012, The luxury strategy: Break the rules of marketing to build luxury brands, Kogan Page, London. Okonkwo, U 2007, Luxury fashion branding: Trends, tactics, techniques, Palgrave Macmillan, Basingstoke. Okonkwo, U 2010, Luxury online: Styles, strategies, systems, Palgrave Macmillan, Basingstoke. Ricca, M Robins, R 2012, Meta-luxury: Brands and the culture of excellence, Palgrave Macmillan, New York. Samli, A 2013, International consumer behavior in the 21st century: Impact on marketing strategy development, Springer, New York. Wiedmann, K 2013, Luxury marketing: A challenge for theory and practice, Gabler, Wiesbaden.

Humanistic Era Essay Example | Topics and Well Written Essays - 1000 words

Humanistic Era - Essay Example National Labor Relations Act, also called the Wagner Act was introduced in 1935. This act gained existence in the period of Great Depression. Due to Great Depression, the employers have to minimize their functionalities, due to which, employees faced career uncertainty. Unions got active in order to support employees to get their rights. According to Jackson and Mathis (2007), collective bargaining was promoted by the US government under the Wagner act. The employees were not required to be a part of labor union to get their rights as they had the right.According to Bohlander and Snell (2009), the Wagner Act highlighted certain unjust labor actions such as persecution of employees in terms of using their rights, keeping bias against the workers and rejection of the notion of collective bargain for opting for the workers’ spokespersons.TheoristsMary Parker Follett informed in her theory that management should be authoritative with employees or not over them. Employees and emplo yers should form a relationship in which, they share authority and make decisions likewise. In this manner, processing and business functions will be eased out. She introduced the term participative management in her essay, â€Å"The Giving of Orders†.  Ã‚   Huston and Marquis (2008), inform about the theorist, Elton Mayo and his Harvard acquaintances who introduced Hawthorne effect. Like McGregor and Elton Mayo, Chris Argyris also claimed that authoritative behavior from the management’s side disheartens the employees and affect their performance.

Writing Sample to be submitted with graduate faculty employment Essay

Writing Sample to be submitted with graduate faculty employment application - Essay Example There are several instances where brain scans are brought as court-room evidences to present that the suspect is somehow mentally challenged and thus cannot, for some reason, be charged with death sentence, and so be given lifetime imprisonment instead. Because of this modernity, criminal justice is challenged, and the issue remains unresolved. Immature Brain Neurolaw is creating a scene in providing judgments, leading experts from different fields in constant debate whether when to consider a brain as normal or abnormal, or when to consider the evidence as a legal mitigating circumstance or as an alibi. One contention raised by neuroscientists is that â€Å"adolescents are not as capable of controlling their impulses as adults because the development of neurons in the prefrontal cortex isn’t complete until the early 20s† (Rosen 3). The American Psychiatric Association backed-up this â€Å"anatomically-based† claim that there are differences between juveniles and adults, emphasizing that immature regions of the brain are those related with regulation of emotions, impulse control, risk assessment, and moral reasoning (Fagan 14). These are shown with the aid of modern technology which â€Å"rationalizes† the deviant behavior of juvenile offenders, and the brain is said to function maturely as the individual transitions into adulthood. This argument was essential in the Supreme Court’s decision for offenders below 18 years old not to be sentenced with death penalty. In addition, this neuroscientific evidence has been recently used several times in juvenile cases to influence the decisions of the judge and the jury. However, the complications neurolaw give our courts do not just end there. Law and Technology It is implied that a bigger concern in integrating neuroscience into the criminal justice system concerns cases where juvenile delinquency is not necessarily involved. There seems to be no clear delineation as to when brain sc ans may be considered adequate evidences, and how members of the prosecution committee would weigh the gravity of these proofs. However, the influence of neuroscience in the courts does not seem to cease. The law generally regards individuals responsible for their actions, but accommodations are sometimes granted to explain misconduct, and in this course neuroscience enters, arguing that differences in brain activity may influence behavior (Society of Neuroscience 38). High technology has made it possible for functional magnetic resonance imaging (fMRI), and positron emission tomography (PET) scans to link who we are and how we behave, as asserted by neuroscientists. Kent Kiehl is a prominent neuroscientist who has added psychopathy to the list of conditions that can be observed in fMRI scans, other than those telltale signs established for schizophrenia, bipolar disorder, and post-traumatic stress disorder (PTSD) (Haederle). Highly interested in why psychopaths behave the way they do, Kiehl is involved in a research that scanned the brains of prison inmates and conducted interviews. Kiehl is delving on a possibility that â€Å"there are developmental differences associated with psychopathic traits,† where â€Å"the more severe the traits, the more severe the impairment in the paralimbic system† (qtd. in Haederle). Along with his other assertions based on neuroscience, he believes that it is not a good idea to punish convicted offenders who possess malfunctioning brains. Neuroscience and Criminal Responsibility Another aspect, however, concerns the relevance of neuroscience

Conditions for Equilibrium Experiment

Conditions for Equilibrium Experiment Laboratory Report Tricia Desierto, Luis Diaz, Karhen Estella, Gabrielle Beatrix Francisco Department of Biological Science College of Science, University of Santo TomasEspanÃÅ'Æ’a, Manila, Philippines Abstract The object is said to be in a state of equilibrium, when the forces acting upon an object are balanced. There were four activities done in the experiment. In the first activity the equilibrant force was determined. The second activity, unknown forces was determined. For the third activity,center of gravity was located. The last activity, rotational equilibrium was demonstrated. I. Introduction Equilibrium is moving with constant velocity. It is a condition that the rotational  motion of the body may also remain constant. A body is in equilibrium or at rest only when there is no movement or rotation done. When the resultant force acting on the object is zero the object is in equilibrium. The objectives of the experiment are: to determine the equilibrant force by using the component and table method;to determine the unknown forces using the first and second conditions for equilibrium; to locate the center of gravity of a composite body;and to demonstrate the rotational equilibrium. II. Theory A situation wherein the net force acting on a certain object is zero[1] and an object that has no motion or undergoes no rotational and traditional accelerationis said to be in a state of equilibrium wherein net torque and net force on the object is zero in all directions. For an object to be in equilibrium, two conditions should be met. The first condition tells us that the net force acting on the object needs to be zero which only means that for a certain axis of motion, the forces acting along that particular axis should sum up to zero.[2]The second condition needed to attain equilibrium, on the other hand, involves avoiding or neglecting accelerated rotation and it should maintain a constant  angular velocity. A rotating body can attain equilibrium if the rate of its rotation remains unchanged by the forces acting on that certain object.[3] The center of gravity is a geometric property of any object. It is the average location of the  weight  of an object. The  motion  of any object can be described through space in terms of the translation of the center of gravity of the object from one place to another and the rotation of the object about its center of gravity when it is free to rotate.[4] Figure 1. Determination of the Center of Gravity using plumb line technique X= Center of Gravity m=Mass x= distance from a fixed point Equation 1.Center of Gravity Formula When an object is said to be in equilibrium, it is not moving or rotating. The pivotal axis can be any point outside or inside the object. The objects linear and angular accelerations are both zero and the sum of the torquesacting on a system should be equal to zero.The sum of the counter-clockwise torques should be equal to the sum of the clockwise torques.[5] III. Methodology Activity 1: Equilibrant Force Three pans labelled as A, B and C was weighed. Pans A and B were hanged respectively at the 300 and 2000 marks on the force table. 100g was placed on pan A and 150g on pan B. The tension acting on the string, the weight of the pan plus the weight added to the pan was recorded as TA andTB respectively. The two tensions in the strings were balanced by placing weight on pan C or adjusting its position. The tensions are balanced if the pin is exactly at the center of the ring. The magnitude of the equilibrant, the weight of pan C plus the weight added to it, and its position was recorded. The theoretical equilibrant of the two tensions was determined by component method and the % error was computed. Activity 2: First Condition for Equilibrium A cylinder of unknown weight was suspended using the force board by means of two strings. A spring scale was attached to one of the strings and was pulled horizontally until the pin on the force board was exactly at the middle of the ring. The reading on the spring scale was recorded as T1. The angle that the other string made was recorded as ÃŽ ¸. A free body diagram of the ring was drawn. The tension of T2 in the other string and the weight of the cylinder were solved. The cylinder was weighed for the accepted value and the % error was computed. Activity 3: Locating the Center of Gravity A circle with a diameter of 10cm and a square with a side of 10cm were cut out from a card board. The weights of WC and WS were determined. The center of gravity of the composite figure was determined by balancing method and plumb line method. The position of the center of gravity was specified using the leftmost side of the square as the y-axis and the bottom square as the x-axis. The results were checked by actual computation for the center of gravity. Activity 4: Second Condition for Equilibrium The center of gravity of an aluminium bar was located by balancing it on a pencil and the position for the center of gravity was marked. The cylinder used in the previous activity was hanged 5.0cm from one end of the bar. Using the force board, the aluminium bar was supported by means of a spring scale on one end and a string on the other end until the bar assumed a horizontal position. A free body diagram of the bar was drawn. The second condition for equilibrium was used to determine the weight of the bar and the tension in the string. The theoretical weight of the cylinder was used in the computation. The bar was weighed for the accepted value and the % error was computed IV. Results and Discussion V. Conclusion The equilibriant force was successfully determined using the component and table method, with an acceptable value for the % error – 8.70% and 4.47%. The unknown forces were also determined using the first condition of equilibrium with a % error of only 4.57% The center of gravity was defined more accurately with the Plumb Line Method as opposed to the Balancing Method. The unknown forces were unsuccessfully defined using the second condition of equilibrium, as the % error exceeds the acceptable range at 51.76%. VI. Applications VII. References Lesson24:Equilibrium. (n.d.). Retrieved December 8, 2013, from studyphysics: http://www.studyphysics.ca/newnotes/20/unit01_kinematicsdynamics/chp06_vectors/lesson24.htm First Condition. (n.d.). Retrieved December 8, 2013, from boundless: https://www.boundless.com/physics/static-equilibrium-elasticity-and-torque/conditions-for-equilibrium/first-condition/ Second Condition. (n.d.). Retrieved December 8, 2013, from Boundless: https://www.boundless.com/physics/static-equilibrium-elasticity-and-torque/conditions-for-equilibrium/second-condition/ Rotational Equilibrium. (n.d.). Retrieved December 8, 2013, from faculty: http://faculty.wwu.edu/vawter/PhysicsNet/Topics/RotationalDynamics/RotEquilibrium.html Benson, T. (2008, July 18). Center of gravity. Retrieved December 8, 2013, from grc: http://www.grc.nasa.gov/WWW/k-12/airplane/cg.html