Tuesday, December 24, 2019

Defining Abnormality With Consideration of Cultural...

Defining Abnormality With Consideration of Cultural Differences Cultural differences are always a problem when defining abnormality. What one would consider completely normal in one culture would be considered abnormal in another, for example the island of Java often set fire to a ball soaked in petrol and then play football with it. Here that would be considered wrong and abnormal but is an everyday occurrence for the people of Java. This concept doesnt only apply to eastern cultures; the English could be defined as abnormal by other cultures definitions, even by other western societies e.g. it would not be considered normal by the Italians to wait at a red light when there are no other cars†¦show more content†¦When using this approach to define abnormality you would first have to consider what is normal behaviour for that particular culture otherwise a person could be incorrectly diagnosed as abnormal. Cultural differences are also a problem for the Failure to Function Adequately definition of abnormality. This classification of abnormality involves a person who conforms to their 7 characteristics of the abnormal as having ill mental health. Examples of these characteristics are vividness, unconventionality and observer discomfort. This definition does not state the extent of the characteristic in order for it to be abnormal, for example we could class the Native Americans who perform the sun dance (a ritual which involves ripping ropes out of the chests of dancers) as abnormal as we would experience discomfort from watching this behaviour, whilst Native Americans take great joy in this activity and it us used as part of their celebrations. Other attempts to define abnormality are also limited by cultural differences, for example the DSM refers only to disorders found in westerners, it does not mention culture bound syndromes, for example Koro which is found solely in South East Asia and Pibloqtoq which occurs mainly in cold climates e.g. Greenland Alaska and the Canadian Arctic. Many disorders in the DSM are specific only to western society;Show MoreRelatedWhat is normal about abnormality?1905 Words   |  8 Pages Abnormal and Clinical Psychology â€Å"What is normal about abnormality?† This essay will explain why it is difficult to define, classify and diagnose normal and abnormal behaviour. It will evaluate abnormality through cultural issues and diagnostic techniques and strive to, illustrate the possible causes of mental disorders. Abnormal and normal behaviour is not easily defined. What is abnormal? It is to deviate from the norm. What is normal? Normality is dependent on religious beliefs, developmentalRead More Defining Abnormality Essay2201 Words   |  9 PagesDefining Abnormality One way of defining abnormality is in terms of characteristics or behaviours that are statistically infrequent (the deviation from statistical norms definition). However, this does not take into account the desirability of a characteristic or behaviour. The definition also failsRead MoreEssay On Abnormality1684 Words   |  7 Pagessocial relationships. When taking into account different cultural costumes, social mores, and religious beliefs, defining abnormal is a difficult thing to do. What may be considered abnormal for me, due to my cultural beliefs and systems, could be completely normal to someone of a different cultural system. Therefore, I strongly believe that abnormality is behavior that causes significant distress when controlling for cultural system differences. 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Indian women business owners are changing the face of businesses of today, both literally and figuratively. The dynamic growth and expansion of women-owned businesses is one of the defining trends of the past decade, and all indications are that it will continue unabated. For more than a decade, the number of women-owned businesses has grown at one-and-a-half to two times the rate of all businesses. Even more important, the expansionRead MoreAnalysis of Improvements from DSM IV to DSM 53419 Words   |  14 Pagescomplex for routine care and primary care physicians, increased v alidity by moving away from symptomatology to the current understanding of mutual underlying risk, and increased homogeneity within clusters, which emphasize similarities rather than differences between diagnoses (Wittchen, Beesdo, Gloster, 2009). 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Sunday, December 15, 2019

Essay about citizenship †Citizenship in Sao Paulo’s Favelas Free Essays

string(82) " of citizenship to strengthen their hold of power in the new formed nation state\." Introduction Sao Paulo is not only the biggest city in Brazil, but is the biggest proper in the Americas and in the southern hemisphere and not to mention, ranking seventh in terms of population in the whole world. Its metropolis is the second most populated in the Americas and ranks in the top ten largest in the world. This city is the capital of the state of Sao Paulo and a significant center in commerce, finance, arts and entertainment in Brazil. We will write a custom essay sample on Essay about citizenship – Citizenship in Sao Paulo’s Favelas or any similar topic only for you Order Now Sao Paulo has recorded a significant growth compared to other cities in Brazil in terms of population and with urbanization at 81 percent; it is witnessing an increase in slum housing. This problem started in the beginning of 20th Century with the segregation that existed between the affluent, who lived in the central districts, and the poor, who lived in the low lying floodplains. This pattern of urban settlement has changed with poor migrants moving into all city spaces. The rapid spread of slums began in the 1980s with the development of favelas in the urban peripheries and the cortices. Currently, the favelas are the dominant form of settlement and have broken its confinement into all parts of Sao Paulo, the insurgent citizens of the city. There has been an ongoing conflict between the residents of favelas and the public authorities because of the encroachment into the areas valued by the property market. In addition, the favelas are slowly being driven into the poorest, most pe ripheral and dangerous areas devoid of basic urban services, such as water, power, education. This paper intends to reveal that this insurgency is a conflict of citizenship and not just instrumental outcry and violence. Citizenship in this case refers to recognition of residents’ legal presence in the city and their rights to basic urban services. Insurgency in Sao Paulo Sao Paulo, like many other cities in the developing countries, is not planned. According to UN Habitat (2012), planning for social integration is important as it addresses policies that could or affect the poor. It is also recommended that these plans be done well in advance so as to tackle the issues before they occur rather than as they occur. Urban planning plays a key role in mitigating insurgent citizenship. As aforementioned, the peripheries of Sao Paulo were inhabited by worker back in the 1960s who constructed their homes through autoconstruction. They did this without any infrastructure; this process is still used today as a primary means of settling the urban poor in the city. Nonetheless, as evident, this process has done little to solve the problem of housing in the city. The city of Sao Paulo has experienced rapid economic growth, this growth, however, has been unevenly distributed among the population, and this has resulted in wide social and economic disparities. The f avelas of Sao Paulo is a marked representation of these issues, with inadequate infrastructure and urban services, lack of the rule of law and adequate policing, as well as violence emerging from institutionalized poverty. The city has lost its appeal of a neutral entity; it has become a political and economic space, where the meaning of citizenship and urban life is regularly on trial, here power relations are forcefully maneuvered and sustained. There are notable examples where the residents of the favelas have taken action to claim ownership of the slums. Holston (2007) explains that, in 1972, the residents of Jardim das Camelias roughed up court officials, an incident that led to massive arrests by the police and for a week what seemed to be a conflict between the law and the residents ensued supported by politicians and lawyers. This was triggered by eviction notices that were to be delivered to the residents and which they ignored and used violence to evade, at least one perso n died. In 2003, an official went to Lar Nacional, to cancel one of the residents title that had been recently issued. This saw the beginning of long legal battle between the residents of the favelas and the court system. They had learnt to organize themselves as a unit, neighborhood association. The court official’s intention was to demand the cancellation of the title as a result of an anomaly in measurements. The title was issued through adverse possession a legal way of acquiring an original title by proving possession over an uninterrupted period. The residents spent more than a decade petitioning the judiciary for such validation, and it was a historical case as the first to return favorably decided, the resident was issued a new title, site plan, as well as tax number. Moreover, this insurgent citizenship came out of the peripheries and the favelas into the civic square, with the elections of 2002, the country witnessed one of the residents of the favelas rises to the highest office of the land. Luiz Inacio Lula da Silva, of the Workers’ Party (PT) grew up poor in the urban peripheries of Sao Paulo, and this seemed as a victory for those who lived in these areas as they filled the central spaces of Sao Paulo with the red banners calling for citizenship. Citizenship It is critical to understand the condition of working class citizenship in Sao Paulo to examine the emergence of the citizenship in the favelas. Wolfe (2014) points at the fact that the establishment of a working class in Sao Paulo revolves around the long-time relationship between land, labor, and law that exist in land policies. These were meant to bring forth a particular kind of work force in addition to illegalities that result in settlements as well as legalization of property claims. Such illegalities resemble the current ones in the peripheries. The only difference is that this happens with an unexpected result that in the end generates a distinct formulation of citizenship. According to Holston (2007), the elites in the 19th Century introduced a regime of citizenship to strengthen their hold of power in the new formed nation state. You read "Essay about citizenship – Citizenship in Sao Paulo’s Favelas" in category "Essay examples" In this process, they used soc ial differences, such as education, race, gender to induce different treatment to different segment of citizenship. This was the beginning gradation of rights among the citizens, and here rights were based on segregation, there were certain sections treated better than others. It is this system that created the citizenship of inclusive membership, but largely inegalitarian in distribution. For the elite to maintain the differentiated treatment to citizens after the country’s independence and the abolition of the slave trade, they came up with a dual pronged solution. They ensured direct suffrage and made it voluntary, but at the same time limited it to those who could read and write. This restriction made the electorate much smaller, furthermore in the constitution; there was an elimination of the citizens rights to basic education that provided them with some limited education. This restriction denied the citizens of their political citizenship for a long time until 1985 when it was repealed. According to Holston (2007), after the repeal, the elites still longed to control civil and economic matters. They established a real estate industry that facilitated legitimate the ownership of private property and one that supported free labor immigration. In addition, they created high price for the land and made wages low to restrict the many workers legal access to la nd forcing them to basically be source of cheap labor. The two citizenships developed in tandem and became restrictive as the country changed from a slave based nation to a republic based on wage labor. The regimes that followed in the 20th century followed this paradigm establishing an inclusively inegalitarian citizenship and adopting it to a modern situation. It incorporated the emerging labor force in the urban areas into a new arena of labor law devoid of equality. According to , inclusively inegalitarian citizenship was the cause of the insurgency. Inegalitarian citizenship representative of inequality in his theory can be disapproved more so in the context of it use. If the residents of the favelas are unequal, that has not stopped them from moving up the economic and political ladder. Luiz Inacio Lula da Silva is a good example of this scenario; he was raised in the favelas and emerged as the head of state. Therefore, the insurgence is not in demand for autonomy, but for residence and more so for the poor. The cause for the insurgency was lack of planning that takes into consideration the workers and the poor of the city. In addition, as much as Holston (2007) argues that favelas claimed their citizenship, this is far from the truth. They might have stopped evictions and initiated a new process of issuance of titles, but this calls for a redefinition of citizenship. Citizenship calls for recognition of the rights of each and every resident, as part of the urban populace; they have equal democratic right to environmental health as well as basic living conditions. The rights herein refer to basic urban services including but not limited to water, sanitation, power, and education. The favelas inhibit provision of these basic services, first of all it is not easy to gauge the population in these areas for planning purposes; they are not only congested, but also risky as a result of high crime rates. In addition, the houses constructed in favelas are not planned and are informal hence it is difficult to access them for the provision of certain services such as good roads, drainage, water supply and even power. These conditions render the favelas by default inaccessible to basic urban services. Furthermore, Holston’s (2007) approach explores cultural phenomena, and he makes a persuasive case. There seems to be another problem in the favelas that have a direct bearing on the limited citizenship of the favela residents. There is a need for a clear ethnographic analysis of the key players in these areas, and Holston (2007) fails do provide this. The favelas have been invaded by cartels that would rather have them remain the way they are for business purposes. First, the drug cartels, they have a system of criminal leadership. These criminal gangs have control over most areas of the favelas making it difficult for the residents to receive much needed services due to fear. The middle class and the upper classes are of the opinion that favelas are loci of violence and the epicenter of criminality. This view is further perpetuated by the state officials as well as the law enforcement that result to a repressive approach, from regular police raids to forceful eviction of lar ge populations and razing the structures. These actions are usually justified by the mere fact that the favelas are crime hotspots. Criminal gangs and activities play a significant role in preventing accessibility into the favelas, this leads to the government shortsightedness, police unaccountability, and most important lack of opportunities and services for the residents relegating them to a state of inegalitarian citizenship. Rights in Sao Paulo Favelas The emergence of citizenship in Sao Paulo’s public spheres forced the authorities to relook into these new urban conditions by allowing new kinds and sources of rights. These brought to the forefront issues of substance and scope that were previously ignored by the state’s current laws and institutions. The new citizenship rights developed at the edge of the manifested assumptions of governance: they resolved the new common and personal spaces of everyday life among the economically challenged in the favelas; the rights concerned men, women as well as the children and established work to give state services. The most notable fact of the rights is that they introduced reconceptualization, what Holston (2007) refers to as the greatest historical innovation of these rights. The proponents of these rights had initially thought of them as entitlements of general citizenship, as opposed to a differentiated category of citizens. In this regard, the emergence of participatory p ublics in the favelas introduced and established new understanding and exercise of citizenship rights as well as expanding substantive citizenship to new social frontier. The foundation of rights, therefore, is a combination of new and old formulations. In addition, these rights are subjected to change in concepts. Nonetheless, there is a presentation of a mixture of rights that include treatment rights, contributor rights, as well as constitutional rights. It is evident that few people refer to constitutions and laws and if they do; it was to complain and that, with the exception of labor rights, most were not applicable. The concept of rights as a privileged few is grounded in several incarnations, entrenched in the system of differentiated citizenship. In other words, citizenship remains a means for the distribution and legitimizing inequality. This concept was prevalent in the post constitution favelas being used more than the insurgent one of generalized text-based rights. The generalized text, based rights, proposes that the residents of favelas have unconditional rights and that their rights are not based on personal, social or moral status. Th is sets the stage for the establishment of and the achievement of a more equalitarian citizenship. However, as the residents of favelas are organized in groups, propagates the concept of contributor rights one that adopts both systems of citizenship. This is because the autoconstruction in the favelas was not all inclusive; it excluded some residents. Despite this fact, it was recognized as the builder of the peripheries and emphasized the self-determination and accomplishment of the people in the favelas both at the individual and group level. In addition, autoconstruction promoted a universal citizenship distinct from the differentiated pattern. In the current peripheries, all the three concepts were significant in the development of citizenship. Conclusion This paper has highlighted the concept of citizenship, applying it to the city of Sao Paulo. The paper reveals that the insurgency witnessed in most of the informal settlements in the city are not mere instrumental outcry and violence, but a conflict of citizenship. As the city developed, there was no proper planning that took into consideration the low income earners or even the settlements that were earlier created by the workers. Therefore, there has been the emergence of new citizenship in Sao Paulo’s public spheres forced the authorities to look into these new urban conditions by allowing new kinds and sources of rights. The insurgency introduced new ways of accessing the situation; these brought to the forefront issues of substance and scope that were previously ignored by the state’s current laws and institutions. The new citizenship rights developed at the edge of the manifested assumptions of governance. Citizenship as examined in the paper calls for recognitio n of the rights of each and every resident of the city, as part of the urban populace; they have equal democratic right to environmental health as well as basic living conditions. Bibliography Avritzer, A., 2004. A Participacao em Sao Paulo. Sao Paulo: Editora Unesp. Conceicao, A., 2010. RMSP supera 20 milhoes de habitantes, calcula Seade. [Online] Available at: http://www.estadao.com.br/noticias/economia,rmsp-supera-20-milhoes-de-habitantes-calcula-seade,503095,0.htm [Accessed 14 March 2014]. Diken, B. Laustsen, C.B., 2007. Sociology Through the Projector. New York: Routledge. Geo Cases, 2003. Sao Paulo: Population and Slum Housing. [Online] Available at: http://www.geocases2.co.uk/printable/Housing%20in%20Sao%20Paulo.htm [Accessed 14 March 2014]. Holston, J., 2007. Insurgent citizenship in an era of global urban peripheries. [Online] Available at: http://www.publicspace.org/es/texto-biblioteca/eng/b001-insurgent-citizenship-in-an-era-of-global-urban-peripheries [Accessed 15 March 2014]. Holston, J., 2007. Insurgent Citizenship: Disjunctions of Democracy and Modernity in Brazil. Princeton: Princeton University Press. Human Rights Watch, 2009. Lethal Force: Police Violence and Public Security in Rio de Janeiro and Sao Paulo. New York: Human Rights Watch. McCann, B., 2006. The Political Evolution of Rio de Janeiro’s Favelas: Recent Works. Latin American Re, pp.149-63. Santos, B.d.S., 1995. Toward a New Common Sense: Law, Science and Politics in the Paradigmatic Transition. New York: Routledge: Routledge. The Guardian, 2002. Luiz Inacio Lula da Silva. The Guardian, 27 October. UN Habitat, 2012. The Role of Urban Planning in Preventing Slums and Addressing the Existing Slums. [Online] Available at: http://www.mhu.gov.ma/Documents/TOP%2020/Pr%C3%A9sentations%2027%20nov/The%20role%20of%20urban%20planning%20in%20preventing%20slums%20and%20addressing%20existing%20slums.pdf [Accessed 15 March 2014]. Wakefield, E.G., 1968. A letter from Sydney. In The collected works of Edward Gibbon Wakefield. Glasgow : Collins. Wolfe, J., 2014. Working Women, Working Men: Sao Paulo the Rise of Brazil’s Industrial Working Class, 1900–1955. Duke University Press. How to cite Essay about citizenship – Citizenship in Sao Paulo’s Favelas, Essay examples

Saturday, December 7, 2019

Business Corporations Law of Australia

Question: Discuss about the Business Corporations Law of Australia. Answer: Introduction: There are four major issues which need to be opined on the basis of relevant legal principles. Whether Steve can be held responsible for Toms losses. Whether Steve can be sued by Pamela for breaching of contract. Whether Danny and Steve have executed a legally enforceable contract. Whether Steve and Cool It Aircon Ltd have an enforceable contract in place and if the company can press Steve to comply with the contract terms. Law The main pre-requisite for a legal contract is the presence of a valid agreement. Such an agreement would typically consist of both offer and acceptance. The offer is communicated by the offeror and the offeree in turn may decide to accept the offer, reject it or propose a counter offer for the offeror. It is imperative that only unconditional acceptance may be termed as a valid acceptance (Carter, 2012). It is imperative that the acceptance on part of the offeree is communicated to the offeror as mere mental acceptance does not lead to enactment of a contract. It is apparent from the arguments in R v Clarke(1927) case that any acceptance that is communicated to the offeror without the offeree actually intending to communicate the same would not hold value and thus any contract enacted on such basis would be null and void (Lindgren, 2011). It is imperative that the before communication acceptance, the offeree should know about the offer and the specific terms contained therein (Gibso n and Fraser, 2014). A valid agreement can be converted into an enforceable contract with the present of consideration and intention on the part of both parties to be bound in a legal relation. Consideration may be defined as the gain that a promisor gets for making a promise to the promisee (Carter, 2012). In accordance with the relevant contract law provisions, past consideration is not held as a sufficient consideration for enacting present or future contracts. As indicated in the Harrington v Taylor (1945) case, no consideration can be promised for a promise that has been executed by the other party (Davenport and Parker, 2014). In accordance with common law, if any misrepresentation with regards to a particular factual data which has been made so as to ensure a contractual relationship with the other party, then the party who has defaulted would be held responsible for any losses that the aggrieved party may sustain due to incorrect information being communicated. Further, the aggrieved party has the option of terminating such a contract (Lindgren, 2011). As per the relevant provision of CCA (Competition and Consumer Act), 2010, with regards to commercial transaction between two parties, the party which carries on commerce must ensure not to carry out any activity which may be termed as deceptive. In accordance to verdict in Google Inc v ACCC (2013), it can be concluded that in the event of default, then as per Section 18 damages can be claimed by the other party (Pathinayake, 2014). Additionally, if any events takes place which essentially is beyond the contracting parties scope and renders the discharge of contractual obligations as impossible, then this results in the contract being declared as frustrated and would be terminated as evident from the decision taken in the Taylor v Caldwell(1863) (Latimer, 2005). Application In wake of the above legal principles, the given situations are analyzed as shown below. A truck has been hired by Tom from Steve. Tom specified that the truck should be able to carry cargo to the tune of 10 tons. Steve assured Tom that he is providing him with a truck that had a load capacity of 12 tons. However, this factual statement made by Steve was false but was made with the intention of entering a legal agreement with Tom. In line with Section 18 of CCA, Tom can claim damages from Steve for the losses caused due to this false information. Pamela used to water Steves garden in his absence. However, it was purely voluntary and the two did not have any agreement regarding the same. But Steve was impressed with this and thus promises to lend her a car for the weekend trip when she approaches him for help. However, this promise is not enforceable since it is based on past consideration and thus Pamela would not be successful in suing Steve. A contract was enacted between Steve and Danny as per which Steve agreed to provide him with a Toyota Corolla on rent. The rent and other charges were told by Steve and Danny agreed for the same. However, at the time when Steve promises the availability of Corolla for Danny, he is not aware that the car had already been destroyed. Since the car i.e. the object of the contract has been destroyed, hence the contract would automatically be terminated on account of it being frustrated. Hence, Danny cannot enforce the contract as it has been frustrated for no fault of either party. There were negotiations between Steve and Trisha (representative of Cool It Aircon Ltd) with regards to purchase of air conditioner. Trisha sent a draft of the contract to Steve and this was put aside by Steve. However, this contract got mixed with the other papers on his desk and he signed by mistake assuming that it is a different document and this signed document was also faxed to the company. It is apparent that Steve had no intentions to enter into contractual relation with the company and the acceptance was communicated by mistake and hence there is no enforceable contract in the given case. Conclusion Hence, with regards to the given situation, following conclusions could be drawn. There has been violation of CAA, 2010 and common law by Steve who indulged in misrepresentation and hence Tom can claim damages. Pamela did not have an enforceable contract since it was based on past consideration. The contract became frustrated as the car in question was destroyed which rendered the contract as impossible and hence the contract between Danny and Steve is assumed to be terminated. With regards to purchase of air conditioner, Steve did not have any intention to enforce a contract with Trisha and acceptance was communicated in mistake and hence the contract is null and void. References Carter, J. (2012), Contract Act in Australia, Sydney: LexisNexis Publications Davenport, S. and Parker, D. (2014), Business and Law in Australia, Sydney: LexisNexis Publications Gibson, A. and Fraser, D. (2014), Business Law, Sydney: Pearson Publications Latimer, P. (2005), Australian business law, Sydney: CCH Australia Lindgren, K.E. (2011), Vermeesch and Lindgren's Business Law of Australia, Sydney: LexisNexis Publications Pathinayake, A. (2014), Commercial and Corporations Law, Sydney: Thomson-Reuters,

Saturday, November 30, 2019

Nokia Case Studies

The three important issues the company should focus on in terms of expense control Employment at the company should be cut down to a manageable size. The company should only retain a sizeable number of workers that it can manage comfortably as the revenues continue to dwindle. The goal is to save a significant amount of revenues currently being paid out as salaries and wages.Advertising We will write a custom essay sample on Nokia: Case Studies specifically for you for only $16.05 $11/page Learn More Business acquisitions should only be limited to those that are viable and those that require less time to return profits. The financial goal of this move is to save funds from further non-profitable ventures. Closing the extra regional offices and branches and instead maintaining the main ones only is the third strategy. This action will save a significant amount of revenue that is currently being spent on meeting rent and other related expenses. Assessment of Nokia-Microsoft’s Windows Mobile The Window’s smartphone by Nokia has failed to recapture the market leadership in the sector. Instead, Nokia has continued to lose its market share while recording huge losses, especially in the smartphone sector. The Windows mobile platform has failed to achieve its intended purpose of spurring growth for the brand maker. From the current market trend, it is possible to adjudge that the Windows mobile platform is inferior to its main competitors Android by Google and iOS by Apple. The best alternative for Nokia should be using the licensed Android OS on its smartphone devices in order to boost its market share. This will see Nokia devices enjoy the same superiority as other leading Android devices such as Samsung, thus attracting a huge global market to recapture its market share. Necessary steps to regain the North American Market Nokia should begin by carrying out an extensive study of the North American market in order to determi ne trends and preferences. Market needs for the smartphones, especially in North America, keep changing rapidly as users seek for new features and capabilities.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More A closer link to the market will enable the brand maker recapture the market. Additionally, Nokia should seriously consider introducing the Android OS in its devices because this platform is sought after by the North American market. Realistic strategies for regaining market share Price competition Nokia should shift its competition towards the aspect of price by targeting to avail high quality products at cheaper prices. Lowering prices will see more users acquiring its products, thus increasing the market share. The costs will involve buying more materials and utilizing them on more products in order to achieve economies of scale advantage. However, this strategy is risky because the gadgets might be of an inferior quality to compromise on cost. New products This strategy should focus on releasing new products with enhanced features and performance. This will provide the market with a high range of products capable of competing with the other brands. The costs involve intensive research and development, while the risk lies in spending too much on a technology that fails to pick up. I prefer the price competition strategy because with its capacity, Nokia is able to achieve success through building economies of scale advantage. Nokia is also shifting production to Asia where it is likely to benefit from cheaper labor. Evaluation of Stephen Elop Performance Stephen Elop has performed dismally in his leadership. The company has continuously lost market share and registered losses. I recommend that he should change his strategy by focusing more on changing market trends and incorporating them immediately, instead of taking time before acting. Nokia has been rigid in its operations, failing to read signs early and take the right steps to address challenges. Thus, the CEO must consider flexibility while competing for business. Additionally, Elop should consider expanding Nokia’s business by venturing into new business areas, such as personal computers and laptops. This will see the firm cushion itself from harsh business conditions and performance affecting one area.Advertising We will write a custom essay sample on Nokia: Case Studies specifically for you for only $16.05 $11/page Learn More This essay on Nokia: Case Studies was written and submitted by user Charleigh Ochoa to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Tuesday, November 26, 2019

Zechariah Essays - Biblical People In Islam, Sheep, Free Essays

Zechariah Essays - Biblical People In Islam, Sheep, Free Essays Zechariah Zechariah is one of the Minor Prophets of the Old Testament. His book is located between the books of Haggai and Malachi. Zechariah is thought to have preached from about 520-518 B.C. The book of Zechariah deals with the restoration of Jerusalem, the Temple, and Gods people. Chapter 11 verses 4-17, which is a story of two shepherds, is one of the most difficult passages in the Old Testament to understand. From the New Living Translation, the passage reads as follows: 4 This is what the LORD my God says: Go and care for a flock that is intended for slaughter. 5 The buyers will slaughter their sheep without remorse. The sellers will say, 'Praise the LORD, I am now rich!' Even the shepherds have no compassion for them. 6 And likewise, I will no longer have pity on the inhabitants of the land, says the LORD. I will let them fall into each other's clutches, as well as into the clutches of their king. They will turn the land into a wilderness, and I will not protect them. 7 So I cared for the flock intended for slaughter the flock that was oppressed. Then I took two shepherd's staffs and named one Favor and the other Union. 8 I got rid of their three evil shepherds in a single month. But I became impatient with these sheep this nation and they hated me, too. 9 So I told them, I won't be your shepherd any longer. If you die, you die. If you are killed, you are killed. And those who remain will devour each other! 10 Then I took my staff called Favor and snapped it in two, showing that I had revoked the covenant I had made with all the nations. 11 That was the end of my covenant with them. Those who bought and sold sheep were watching me, and they knew that the LORD was speaking to them through my actions. 12 And I said to them, If you like, give me my wages, whatever I am worth; but only if you want to. So they counted out for my wages thirty pieces of silver. 13 And the LORD said to me, Throw it to the potters this magnificent sum at which they valued me! So I took the thirty coins and threw them to the potters in the Temple of the LORD. 14 Then I broke my other staff, Union, to show that the bond of unity between Judah and Israel was broken. 15 Then the LORD said to me, Go again and play the part of a worthless shepherd. 16 This will illustrate how I will give this nation a shepherd who will not care for the sheep that are threatened by death, nor look after the young, nor heal the injured, nor feed the healthy. Instead, this shepherd will eat the meat of the fattest sheep and tear off their hooves. 17 Doom is certain for this worthless shepherd who abandons the flock! The sword will cut his arm and pierce his right eye! His arm will become useless, and his right eye completely blind! The commentary Obadiah through Malachi begins by commenting on the ambiguous nature of the passage. This vague language makes it very difficult to interpret; thus the details remain elusive. The author feels that this passage goes in accordance with the earlier situation described in Zechariah 10:3. In both passages it is made clear that the leaders (shepherds) of Israel have made the Lord angry. Zechariah is describing the social disorder and the peoples dishonesty toward each other that has overwhelmed the community before it will be restored by God. This commentary is certain that the doomed flock is in fact Israel, but is unsure whom the sheep merchants represent. Their guess is that they may be the workers in the temple who have hired Zechariah. The shepherd is understood as symbolizing a ruling, most likely a prophetic one. Zechariah is telling his audience that Israel is in total disarray and the leaders arent doing anything to help, in fact some are making the situation worse. God is permitting the corruption by sitting on His hands. While doing so, he stresses

Friday, November 22, 2019

A Survey of Information Technologies in Logistics Management

3528 Email: gurung@uta. edu ABSTRACT This paper analyzes the impact of information technologies (IT) on logistics by conducting a survey of literatures on academic logistics journals and practitioner journals. The literature survey and practice find that third party logistic providers have better opportunity to leverage IT since they need to have interoperable IT systems with their customers. The business philosophy of Just-In-Time (JIT) has also contributed to the impact of IT in logistics. Further, information technologies are identified that has benefited the logistics. Future directions of logistics are discussed. INTRODUCTION The proliferation of information technologies (IT) and the internet technologies have provided impetus and challenges to the logistics. New technologies present new means to manage the flow of information. IT as a productivity tool can be utilized to both increase the capability and decrease the cost at the same time (Closs et al. , 1997). It has been widely accepted that firms can achieve competitive advantage by cost reduction or differentiation with the proper implementation of IT (Porter Millar, 1985). Enabled by IT the logistics has become a source of competitive advantage for many firms. Two streams of research are identified that highlights the role of IT in logistics. First stream relates to just-in-time logistics information system (Anderson Quinn, 1986; Bookbinder Dilts, 1989; Das Handfield, 1997; Gomes Mentzer, 1988; Perry, 1988; Schwarz Weng, 2000; Spencer, M. S. et al. , 1994; Spencer, M. S. et al. , 1996; Takahashi Nakamura, 2000; Titone, 1996; Wafa Yasin, 1996). The other stream is the third party logistics (Lewis Talalayevsky, 2000; Peters et al. , 1998; Sauvage, 2003; Sink Langley, 1997; Vaidyanathan, 2005). Importance of IT in logistics has grown to some extent by business philosophy of Just-InTime (JIT) by firms. With the emphasis of firms on JIT, the impact of logistics has grown as it is increasingly recognized as a source of consistent, low lead time, damage free deliveries (Bardi et al. , 1994). In pursuit of competitive advantages, firms outsource their functions which are noncore competencies so that they can focus on their core competencies. A recent survey found that 83 percent of the surveyed Fortune 500 companies reported having at least one contract with a third-party logistics provider (Lieb Bentz, 2004). Over the years, the use of third-party logistics has been increasing. Similar survey of Fortune 500 companies taken in 1991 had only 38 percent of the respondents reporting the use of third-party logistics provider (Lieb, 1992). The 618 third party logistic operators attempt to harness the capability of information technology to provide superior services to their customers. The objective of this paper is to study how IT has impacted logistics. To this end, literature review of both leading academic and practitioner logistic journals is conducted. The next section will report the framework of logistics. The following section will analyze the IT enablers in logistics. Then, the implications of ecommerce are discussed followed by a section on future directions for logistics. REVIEW OF THE LITERATURE A classification scheme logistics functions provides a meaningful way to study how IT has impacted the various functions of logistics. Previous research in logistics have categorized the use of information systems in logistics in different ways. A system of logistics functions can be divided into following five broad areas (Bowersox, 1974): facility location, transportation, inventory, communication and material movement. Based on the problem areas that application addresses, seven areas of logistics has been identified as facility location, inventory control, order entry, vehicle scheduling, warehouse layout planning, freight rate retrieval, and product and shipment tracing (Ballou, 1976). Another survey identified five categories as facility location, inventory control, transportation, production scheduling, and total physical distribution (House, 1978). These categories treated each category as individual entities rather than a whole system. Noting this shortcoming, Stenger (1986) proposed another classification consisting of transaction systems, short-term scheduling and inventory replenishment systems, flow planning systems, and network planning and design systems. Expanding on the framework developed by Bowersox, Novack et al (1992) divided logistics function into two categories. The first category refers to physical activities that are required various utilities of customer need. These will include inventory, transportation and customer service operations. The second category refers to flow of information or transaction activities that follow or initiate the physical activities. The physical and information flows in logistics function is well-depicted in Figure 1 that shows the categorization of logistics functions as described by Vaidyanathan (2005). As shown in the figure, information flows between logistics function are managed, coordinated and supported by various logistics technologies. 619 Inventory and Logistics Management: – Freight Consolidation – Freight Distribution – Shipment Planning – Traffic Management – Inventory Management – Carrier Selection – Order Entry/ Management Information Flow Customer Service: – Freight Payments – Auditing – Order Management – Fulfillment – Help Desk – Carrier Selection – Rate Negotiation Information Flow Warehousing: – Packaging – Product Making – Labeling – Warehousing Material Flow Transportation: – Fleet Management – Cross Docking – Product Return Figure 1: Categorization of Logistics Functions (adapted from Vaidyanathan 2005) IT enablers in Logistics The literature in logistics is full of instances where information technology has been touted as a means to enhance logistics competitiveness (Bowersox, 1974; Closs et al. , 1997; Rabinovich et al. , 1999; Stenger, 1986). Yet there has been few empirical studies that relates logistics information capabilities to logistics competence (Closs et al. , 1997). A popular framework in information systems discipline put forward by Gorry Morton (1989) place logistics decisions as structured and varying from operational to strategic. The role of logistics information systems as operational and strategic enablers in different areas of the firm’s supply chain has been stated in the literature (Langley et al. , 1988). There has been a shift of IT from being an enabler of operational and material handling functions to being an enabler of decision-making and activityplanning functions within the supply chain (La Londe Auker, 1973). Logistics Information System Logistics Information System (LIS) is the application component of logistics information technology. An effective LIS facilitates the proper information flow between inventory, 20 Information Flow warehousing and transportation to realize the high level of customer service. The ability to optimize the logistics cost and service levels is affected by the LIS of the firm and its partners. Firms that provide better logistics services at a lower cost can have competitive advantage over its competitors (Bardi et al. , 1994). Two classes of LIS has been recogn ized in the literature (Closs et al. , 1997). Logistics operating systems (LOS) refer to transactional applications such as order entry, order processing, warehousing, and transportation. Logistics planning systems (LPS) refer to coordinating applications such as forecasting, inventory management, and distribution requirements planning. EDI Electronic Data Interchange (EDI) has successfully enhanced the communication between firms which is essential for logistics. This technology requires firms to have common data formatting and transmission standards or protocols. Such technologies have been employed by companies to coordinate their value chain activities including logistics. Early applications of EDI has been on transmitting vehicle location information by railways to their customers. Other types of logistics information carried by EDI are purchase orders/releases and changes, advanced shipping notices, bills of lading, and invoices. Timely and accurate information is crucial in decision making about complex logistics problems. Japan Airlines (JAL) adopted EDI to manage their complex value chain logistics required for their operations, including procurement and just-in-time delivery of aircraft fuel, repair and maintenance aircraft parts, food catering and other customer requirements (Chatfield Bjorn-Andersen, 1997). The competitive advantage gained by companies employing EDI is cited in the literature. Firms utilizing EDI were better able to fulfill greater number of services to their customers (Rogers et al. , 1992). Bar coding Bar coding is one of the most IT enablers to date and has made significant impact in the practice. Starting in 1960’s some of the earliest implementation of bar codes were in rail road cars. Nowadays it is rampant in anything that needs to be identified and tracked. The different type of bar codes are available, known as symbologies, for different purposes. In practice, most firms prefer to use industry standards rather than proprietary standards for most of their bar codes on their products. By following industry standards, bar codes reduce the complications inherent in the use of multiple standards and thus provides a strong foundation for integrating the corporate logistics and the supply chain (Closs Kefeng, 2000). Real-time communications capability The logistics IT capability of real-time communications is essential for maintaining the flow of information. As noted by Dudley Lasserre (1989), one of the important roles of logistics IT is to substitute information for inventory. To make real-time tracking of goods, logistic information systems of business partners should have real-time communications capability. The business partners require an integrated messaging architecture which exchanges business data while customizing business flows and format transformation. Real-time communications also allows for schedule plans to change in dynamic routing and scheduling system when the vehicles are 621 already out on the road. Any last minute changes in routing and scheduling system or constant tracking has been possible only with real-time communications ability of the respective systems. RFID RFID helps to identify, track and locate items automatically. The use of Radio Frequency Identification (RFID) is expected to increase rapidly in coming years. Often referred to as the next step in the evolution of bar-coding, RFID is growing rapidly in the automatic data capture and identification market (Srivastava, 2004). RFID is not a new technology, in fact, its use dates back to 1940’s but only now it is starting to make a significant impact within the supply chain. The growth in use of RFID will be enhanced to some extent by mandates from large retailers such as Wal-Mart and Target, and the US Department of Defense, who require their suppliers to adopt this technology within the next few years (Asif Mandviwalla, 2005). Among the companies that are piloting RFID in their supply chain management prominent ones are WalMart, Procter Gamble, Coca-cola and Gillette. Although the biggest driver in the popularity of RFID has been supply chain, companies are experimenting in other applications as well. Other applications are theft detection, asset tracking, mobile payments, in-process inventory tracking and luggage tracking. Dell, Seagate, Boeing and Ford are among other companies that are using RFID to track their in-process inventory in manufacturing. An RFID system includes transponders or tags that can identify items ; antennas that allows tags to be interrogated and to respond; and software that controls the RFID equipment, manages the data and interfaces with enterprise applications. RFID has lots of potential to improve the efficiency in the supply chain and reduce waste. For example, efficiency would result from automatic update of inventory system when products with RFID tags are unloaded from trucks into stores. The advantages of RFID over bar coding are as follows: RFID tags can provide longer read distances; store more data; require no direct line of sight between tag and reader; and can collect data from multiple sources simultaneously (Asif Mandviwalla, 2005). There are some technical and business challenges to overcome before RFID can be ubiquitous. Technical issues include problems of interference, security and accuracy while business issues relate to costs and lack of standards. Another significant business challenge in adopting RFID faced by managers is to work out a business case for the executive board. Early adopters of these technologies are marred by problems such as possible adverse consumer outbursts to perceived invasion of privacy, reliability of the RFID system, and issues related to health, safety and IT integration. IMPLICATION OF ECOMMERCE ON LOGISTICS The growth of ecommerce pose opportunities and challenges for logistics. As internet retailing increases the companies are accepting orders from their clientele across the borders. In many instances the location of clients are not covered by any existing distribution system of the companies. On such occasions the companies have no resort but to turn towards third party logistics operators for physical flow of goods. As for the information flow, the companies need to have capabilities for ecommerce applications. The group of technologies and processes for coordinating logistics information flow has been named e-logistics. An important web 622 technology that facilitates the exchange of business data among logistics business partners across different platforms is extra markup language (XML). For example, UPS is exploiting the power of the web services to streamline its information flows for logistics activities such as RFQ, shipping and tracking. Changing Trends in Logistics Consultants are beginning to take an active part in helping out the shippers select third party logistics operators. Shippers hire consultants to help them align business processes with supply chain strategies. The newly coined term â€Å"4PL† for consultants stands for dominant role that consultants will be taking in managing the resources, the technology and the processes in the supply chain. It is yet to be seen whether the shippers will let the consultants manage all the logistics processes. Instead of handing over the authority to manage the logistics processes to the consulting firms, shippers may choose to develop alliance with the third party logistics operators and maintain the supply chain themselves. The key thing that will allow coordination between shipper firms and the third party logistics will be information technology and management skills to run the supply chain effectively. This implies that firms should also have proper logistic technologies in place to enjoy the full benefits of use of third party logistics. FUTURE RESEARCH DIRECTIONS The research directions that are available for researchers in logistics are numerous. Before companies implement new logistic information technologies such as RFID it is important to assess the viability of adopting the technology. What would be the expected benefits? What is the ROI? Researchers can come up with various econometric models to predict the outcomes of adopting logistics technologies. Modeling techniques can be used to assess the scenarios that would be beneficial for adopting new technologies. As companies are entering into ecommerce, better coordinating techniques are required to streamline logistics activities for transactions taking place on the internet. Collaborative technologies for supporting e-logistics would greatly enhance the future logistics. Multi-agent systems (MAS) provide an interesting avenue of research that is applicable for supporting logistics technologies on the internet. Intelligent software agents can be used to assess the bids offered by multiple third-party logistics operators. To support global ecommerce the companies need to have different options for global logistics. The best way to traverse the geographical distribution is through technology. What are the communication channels and technologies that would benefit the company in terms of monitoring and coordination logistics functions? More empirical evidence will be preferred to establish the direct link between organizational performance and logistics information systems. Researchers can seek to examine the complex relationships between logistics technologies and performance from different paradigms and theories. The perspective of organizational learning can be used to evaluate the performance gained by employing logistics information systems. 23 CONCLUSION The objective of this paper was to observe the impact of information technology on the logistics functions. A literature review of the academic and practitioners journals was conducted. The information technologies that have been used to support logistics functions were discussed. It is evident that academic researchers are aware of new tec hnologies in practice such as RFID. Development in technologies offer sources of competitive advantage for companies. Adoption of new technologies provide challenge and opportunities for the companies. Proper business case and calculation of ROI needs to be done to assess the expected benefits from new technologies. Changing trends in business in terms of ecommerce open new markets for firms for all sizes to expand their market share. Strategic use of information resource would bear results of competitive advantage and thus leading to success stories. The best practices in logistic information technologies need to be adopted by firms in alignment of their strategic goals. Future trends in logistics may prompt companies to rethink their logistics strategies. Firms may choose to use third party logistics in order to focus on their core competencies. However, firms need to have logistics information systems in place that is compatible with the third party operators in order to fully benefit from their services. REFERENCES Anderson, D. L. Quinn, R. J. 1986, â€Å"The Role of Transportation in Long Supply Line Just-InTime Logistics Channels â€Å", Journal of Business Logistics, vol. 7, no. 1, pp. 68-88. Asif, Z. Mandviwalla, M. 2005, â€Å"Integrating the Supply Chain with RFID: a Technical and Business Analysis†, Communications of the AIS, vol. 15, pp. 393-427. Ballou, R. H. 976, â€Å"Computer Methods in Transportation-Distribution†, Transportation Journal, vol. 16, no. 2, pp. 72-85. Bardi, E. J. , Raghunathan, T. S. Bagchi, P. K. 1994, â€Å"Logistics information systems: The strategic role of top management†, Journal of Business Logistics, vol. 15, no. 1, pp. 7185. Bookbinder, J. H. Dilts, D. M. 1989, â€Å"L ogistics Information Systems in a Just-In-Time Environment â€Å", Journal of Business Logistics, vol. 10, no. 1, pp. 50-67. Bowersox, D. J. 1974, Logistics Management: A Systems Integration of Physical Distribution Management and Materials Management, Macmillan Publishing, New York, NY. Chatfield, A. T. Bjorn-Andersen, N. 1997, â€Å"The impact of IOS-enabled business process change on business outcomes: Transformation of the Value Chain of Japan Airlines†, Journal of Management Information Systems, vol. 14, no. 1, pp. 13-40. Closs, D. J. Kefeng, X. 2000, â€Å"Logistics information technology practice in manufacturing and merchandising firms† An international benchmarking study versus world class logistics firms†, International Journal of Physical Distribution Logistics Management, vol. 30, no. 10, pp. 869-86. 624 Closs, D. J. , Goldsby, T. J. Clinton, S. R. 1997, â€Å"Information technology influences on world class logistics capability†, International Journal of Physical Distribution Logistics Management, vol. 27, no. 1, pp. 4-17. Das, A. Handfield, R. B. 1997, â€Å"Just-in-time and logistics in global sourcing: An empirical study†, International Journal of Physical Distribution Logistics Management, vol. 27, no. 3/4, pp. 244-59. Dudley, L. Lasserre, P. 1989, â€Å"Information as a Substitute for Inventories â€Å", European Economic Review, vol. 33, no. 1, pp. 67-88. Gomes, R. Mentzer, J. T. 988, â€Å"A Systems Approach to the Investigation of Just-In-Time â€Å", Journal of Business Logistics, vol. 9, no. 2, pp. 71-88. Gorry, G. A. Morton, M. S. S. 1989, â€Å"A Framework for Management Information Systems†, Sloan Management Review, vol. 30, no. 3, pp. 49-61. House, R. G. 1978, â€Å"Computer Models in Distribution Management†, Journal of Business Logistics, vol. 1, no. 1, p p. 129-52. La Londe, B. J. Auker, K. 1973, â€Å"A Survey of Computer Applications and Practices in Transportation and Distribution†, International Journal of Physical Distribution, vol. 3, no. 5, pp. 92-301. Langley, C. J. , Carlisle, D. P. , Probst, S. B. , Biggs, D. F. Cail, R. E. 1988, â€Å"Microcomputers as a Logistics Information Strategy†, International Journal of Physical Distribution and Materials Management, vol. 18, no. 6, pp. 11-7. Lewis, I. Talalayevsky, A. 2000, â€Å"Third-Party Logistics: Leveraging Information Technology â€Å", Journal of Business Logistics, vol. 21, no. 2, pp. 173-85. Lieb, R. C. 1992, â€Å"The use of third-party logistics services by large American manufacturers†, Journal of Business Logistics, vol. 13, no. 2, pp. 29-42. Lieb, R. C. Bentz, B. A. 004, â€Å"The Use of Third-Party Logistics Services by Large American Manufacturers: The 2003 Survey†, Transportation Journal, vol. 43, no. 3, pp. 24-33. Novack, R. A. , Rinehart, L. M. Wells, M. V. 1992, â€Å"Rethinking concept foundations in logistics management†, Journal of Business Logistics, vol. 13, no. 2, pp. 233-67. Perry, J. H. 1988, â€Å"Firm Behavior and Operating Performance in Just-In-Time Logistics Channels â€Å", Journal of Business Logistics, vol. 9, no. 1, pp. 19-33. Peters, M. J. , Lieb, R. C. Randall, H. L. 1998, â€Å"The use of third-party logistics services by European industry†, Transport Logistics, vol. , no. 3, pp. 167-79. Porter, M. E. Millar, V. E. 1985, â€Å"How information gives you competitive advantage†, Harvard Business Review, vol. 63, no. 4, pp. 149-60. Rabinovich, E. , Windle, R. , Dresner, M. Corsi, T. 1999, â€Å"Outsourcing of integrated logistics functions†, International Journal of Physical Distribution Logistics Management, vol. 29, no. 6, pp. 353-73. Rogers, D. S. , Daugherty, P. J. Stank, T. P. 1992, â€Å"Enhancing service responsiveness: the strategic potential of EDI†, International Journal of Physical Distribution Logistics Management, vol. 22, no. 8, pp. 15-20. Sauvage, T. 2003, â€Å"The relationship between technology and logistics third-party providers†, International Journal of Physical Distribution Logistics Management, vol. 33, no. 3, pp. 236-53. Schwarz, L. B. Weng, Z. K. 2000, â€Å"The Design of a JIT Supply Chain: The Effect of Leadtime Uncertainty on Safety Stock â€Å", Journal of Business Logistics, vol. 21, no. 2, pp. 231-52. 625 Sink, H. L. Langley, J. C. J. 1997, â€Å"A managerial framework for the acquisition of third-party logistics services†, Journal of Business Logistics, vol. 18, p. 163. Spencer, M. S. , Dale, S. R. Patricia, J. D. 1994, â€Å"JIT Systems and External Logistics Suppliers†, International Journal of Operations Production Management, vol. 14, no. 6, pp. 6074. Spencer, M. S. , Daugherty, P. J. Rogers, D. S. 1996, â€Å"Logistics support for JIF implementation†, International Journal of Production Research, vol. 34, no. 3, pp. 701-14. Srivastava, B. 2004, â€Å"Radio frequency ID technology: The next revolution in SCM†, Business Horizons, vol. 47, no. 6, pp. 60-8. Stenger, A. J. 1986, â€Å"Information Systems in Logistics Management: Past, Present, and Future†, Transportation Journal, vol. 26, no. 1, pp. 5-82. Takahashi, K. Nakamura, N. 2000, â€Å"Reactive logistics in a JIT environment†, Production Planning Control, vol. 11, no. 1, pp. 20-31. Titone, R. 1996, â€Å"Moving Beyond JIT to Logistics Planning†, IIE Solutions, vol. 28, no. 2, pp. 22-4. Vaidyanathan, G. 2005, â€Å"A Framework for Evaluating Third-Party Logistics†, Communications o f the ACM, vol. 48, no. 1, pp. 89-94. Wafa, M. A. Yasin, M. M. 1996, â€Å"The impact of supplier proximity on JIT success: an informational perspective†, International Journal of Physical Distribution Logistics Management, vol. 26, no. 4, pp. 23-34. 626 A Survey of Information Technologies in Logistics Management 3528 Email: gurung@uta. edu ABSTRACT This paper analyzes the impact of information technologies (IT) on logistics by conducting a survey of literatures on academic logistics journals and practitioner journals. The literature survey and practice find that third party logistic providers have better opportunity to leverage IT since they need to have interoperable IT systems with their customers. The business philosophy of Just-In-Time (JIT) has also contributed to the impact of IT in logistics. Further, information technologies are identified that has benefited the logistics. Future directions of logistics are discussed. INTRODUCTION The proliferation of information technologies (IT) and the internet technologies have provided impetus and challenges to the logistics. New technologies present new means to manage the flow of information. IT as a productivity tool can be utilized to both increase the capability and decrease the cost at the same time (Closs et al. , 1997). It has been widely accepted that firms can achieve competitive advantage by cost reduction or differentiation with the proper implementation of IT (Porter Millar, 1985). Enabled by IT the logistics has become a source of competitive advantage for many firms. Two streams of research are identified that highlights the role of IT in logistics. First stream relates to just-in-time logistics information system (Anderson Quinn, 1986; Bookbinder Dilts, 1989; Das Handfield, 1997; Gomes Mentzer, 1988; Perry, 1988; Schwarz Weng, 2000; Spencer, M. S. et al. , 1994; Spencer, M. S. et al. , 1996; Takahashi Nakamura, 2000; Titone, 1996; Wafa Yasin, 1996). The other stream is the third party logistics (Lewis Talalayevsky, 2000; Peters et al. , 1998; Sauvage, 2003; Sink Langley, 1997; Vaidyanathan, 2005). Importance of IT in logistics has grown to some extent by business philosophy of Just-InTime (JIT) by firms. With the emphasis of firms on JIT, the impact of logistics has grown as it is increasingly recognized as a source of consistent, low lead time, damage free deliveries (Bardi et al. , 1994). In pursuit of competitive advantages, firms outsource their functions which are noncore competencies so that they can focus on their core competencies. A recent survey found that 83 percent of the surveyed Fortune 500 companies reported having at least one contract with a third-party logistics provider (Lieb Bentz, 2004). Over the years, the use of third-party logistics has been increasing. Similar survey of Fortune 500 companies taken in 1991 had only 38 percent of the respondents reporting the use of third-party logistics provider (Lieb, 1992). The 618 third party logistic operators attempt to harness the capability of information technology to provide superior services to their customers. The objective of this paper is to study how IT has impacted logistics. To this end, literature review of both leading academic and practitioner logistic journals is conducted. The next section will report the framework of logistics. The following section will analyze the IT enablers in logistics. Then, the implications of ecommerce are discussed followed by a section on future directions for logistics. REVIEW OF THE LITERATURE A classification scheme logistics functions provides a meaningful way to study how IT has impacted the various functions of logistics. Previous research in logistics have categorized the use of information systems in logistics in different ways. A system of logistics functions can be divided into following five broad areas (Bowersox, 1974): facility location, transportation, inventory, communication and material movement. Based on the problem areas that application addresses, seven areas of logistics has been identified as facility location, inventory control, order entry, vehicle scheduling, warehouse layout planning, freight rate retrieval, and product and shipment tracing (Ballou, 1976). Another survey identified five categories as facility location, inventory control, transportation, production scheduling, and total physical distribution (House, 1978). These categories treated each category as individual entities rather than a whole system. Noting this shortcoming, Stenger (1986) proposed another classification consisting of transaction systems, short-term scheduling and inventory replenishment systems, flow planning systems, and network planning and design systems. Expanding on the framework developed by Bowersox, Novack et al (1992) divided logistics function into two categories. The first category refers to physical activities that are required various utilities of customer need. These will include inventory, transportation and customer service operations. The second category refers to flow of information or transaction activities that follow or initiate the physical activities. The physical and information flows in logistics function is well-depicted in Figure 1 that shows the categorization of logistics functions as described by Vaidyanathan (2005). As shown in the figure, information flows between logistics function are managed, coordinated and supported by various logistics technologies. 619 Inventory and Logistics Management: – Freight Consolidation – Freight Distribution – Shipment Planning – Traffic Management – Inventory Management – Carrier Selection – Order Entry/ Management Information Flow Customer Service: – Freight Payments – Auditing – Order Management – Fulfillment – Help Desk – Carrier Selection – Rate Negotiation Information Flow Warehousing: – Packaging – Product Making – Labeling – Warehousing Material Flow Transportation: – Fleet Management – Cross Docking – Product Return Figure 1: Categorization of Logistics Functions (adapted from Vaidyanathan 2005) IT enablers in Logistics The literature in logistics is full of instances where information technology has been touted as a means to enhance logistics competitiveness (Bowersox, 1974; Closs et al. , 1997; Rabinovich et al. , 1999; Stenger, 1986). Yet there has been few empirical studies that relates logistics information capabilities to logistics competence (Closs et al. , 1997). A popular framework in information systems discipline put forward by Gorry Morton (1989) place logistics decisions as structured and varying from operational to strategic. The role of logistics information systems as operational and strategic enablers in different areas of the firm’s supply chain has been stated in the literature (Langley et al. , 1988). There has been a shift of IT from being an enabler of operational and material handling functions to being an enabler of decision-making and activityplanning functions within the supply chain (La Londe Auker, 1973). Logistics Information System Logistics Information System (LIS) is the application component of logistics information technology. An effective LIS facilitates the proper information flow between inventory, 20 Information Flow warehousing and transportation to realize the high level of customer service. The ability to optimize the logistics cost and service levels is affected by the LIS of the firm and its partners. Firms that provide better logistics services at a lower cost can have competitive advantage over its competitors (Bardi et al. , 1994). Two classes of LIS has been recogn ized in the literature (Closs et al. , 1997). Logistics operating systems (LOS) refer to transactional applications such as order entry, order processing, warehousing, and transportation. Logistics planning systems (LPS) refer to coordinating applications such as forecasting, inventory management, and distribution requirements planning. EDI Electronic Data Interchange (EDI) has successfully enhanced the communication between firms which is essential for logistics. This technology requires firms to have common data formatting and transmission standards or protocols. Such technologies have been employed by companies to coordinate their value chain activities including logistics. Early applications of EDI has been on transmitting vehicle location information by railways to their customers. Other types of logistics information carried by EDI are purchase orders/releases and changes, advanced shipping notices, bills of lading, and invoices. Timely and accurate information is crucial in decision making about complex logistics problems. Japan Airlines (JAL) adopted EDI to manage their complex value chain logistics required for their operations, including procurement and just-in-time delivery of aircraft fuel, repair and maintenance aircraft parts, food catering and other customer requirements (Chatfield Bjorn-Andersen, 1997). The competitive advantage gained by companies employing EDI is cited in the literature. Firms utilizing EDI were better able to fulfill greater number of services to their customers (Rogers et al. , 1992). Bar coding Bar coding is one of the most IT enablers to date and has made significant impact in the practice. Starting in 1960’s some of the earliest implementation of bar codes were in rail road cars. Nowadays it is rampant in anything that needs to be identified and tracked. The different type of bar codes are available, known as symbologies, for different purposes. In practice, most firms prefer to use industry standards rather than proprietary standards for most of their bar codes on their products. By following industry standards, bar codes reduce the complications inherent in the use of multiple standards and thus provides a strong foundation for integrating the corporate logistics and the supply chain (Closs Kefeng, 2000). Real-time communications capability The logistics IT capability of real-time communications is essential for maintaining the flow of information. As noted by Dudley Lasserre (1989), one of the important roles of logistics IT is to substitute information for inventory. To make real-time tracking of goods, logistic information systems of business partners should have real-time communications capability. The business partners require an integrated messaging architecture which exchanges business data while customizing business flows and format transformation. Real-time communications also allows for schedule plans to change in dynamic routing and scheduling system when the vehicles are 621 already out on the road. Any last minute changes in routing and scheduling system or constant tracking has been possible only with real-time communications ability of the respective systems. RFID RFID helps to identify, track and locate items automatically. The use of Radio Frequency Identification (RFID) is expected to increase rapidly in coming years. Often referred to as the next step in the evolution of bar-coding, RFID is growing rapidly in the automatic data capture and identification market (Srivastava, 2004). RFID is not a new technology, in fact, its use dates back to 1940’s but only now it is starting to make a significant impact within the supply chain. The growth in use of RFID will be enhanced to some extent by mandates from large retailers such as Wal-Mart and Target, and the US Department of Defense, who require their suppliers to adopt this technology within the next few years (Asif Mandviwalla, 2005). Among the companies that are piloting RFID in their supply chain management prominent ones are WalMart, Procter Gamble, Coca-cola and Gillette. Although the biggest driver in the popularity of RFID has been supply chain, companies are experimenting in other applications as well. Other applications are theft detection, asset tracking, mobile payments, in-process inventory tracking and luggage tracking. Dell, Seagate, Boeing and Ford are among other companies that are using RFID to track their in-process inventory in manufacturing. An RFID system includes transponders or tags that can identify items ; antennas that allows tags to be interrogated and to respond; and software that controls the RFID equipment, manages the data and interfaces with enterprise applications. RFID has lots of potential to improve the efficiency in the supply chain and reduce waste. For example, efficiency would result from automatic update of inventory system when products with RFID tags are unloaded from trucks into stores. The advantages of RFID over bar coding are as follows: RFID tags can provide longer read distances; store more data; require no direct line of sight between tag and reader; and can collect data from multiple sources simultaneously (Asif Mandviwalla, 2005). There are some technical and business challenges to overcome before RFID can be ubiquitous. Technical issues include problems of interference, security and accuracy while business issues relate to costs and lack of standards. Another significant business challenge in adopting RFID faced by managers is to work out a business case for the executive board. Early adopters of these technologies are marred by problems such as possible adverse consumer outbursts to perceived invasion of privacy, reliability of the RFID system, and issues related to health, safety and IT integration. IMPLICATION OF ECOMMERCE ON LOGISTICS The growth of ecommerce pose opportunities and challenges for logistics. As internet retailing increases the companies are accepting orders from their clientele across the borders. In many instances the location of clients are not covered by any existing distribution system of the companies. On such occasions the companies have no resort but to turn towards third party logistics operators for physical flow of goods. As for the information flow, the companies need to have capabilities for ecommerce applications. The group of technologies and processes for coordinating logistics information flow has been named e-logistics. An important web 622 technology that facilitates the exchange of business data among logistics business partners across different platforms is extra markup language (XML). For example, UPS is exploiting the power of the web services to streamline its information flows for logistics activities such as RFQ, shipping and tracking. Changing Trends in Logistics Consultants are beginning to take an active part in helping out the shippers select third party logistics operators. Shippers hire consultants to help them align business processes with supply chain strategies. The newly coined term â€Å"4PL† for consultants stands for dominant role that consultants will be taking in managing the resources, the technology and the processes in the supply chain. It is yet to be seen whether the shippers will let the consultants manage all the logistics processes. Instead of handing over the authority to manage the logistics processes to the consulting firms, shippers may choose to develop alliance with the third party logistics operators and maintain the supply chain themselves. The key thing that will allow coordination between shipper firms and the third party logistics will be information technology and management skills to run the supply chain effectively. This implies that firms should also have proper logistic technologies in place to enjoy the full benefits of use of third party logistics. FUTURE RESEARCH DIRECTIONS The research directions that are available for researchers in logistics are numerous. Before companies implement new logistic information technologies such as RFID it is important to assess the viability of adopting the technology. What would be the expected benefits? What is the ROI? Researchers can come up with various econometric models to predict the outcomes of adopting logistics technologies. Modeling techniques can be used to assess the scenarios that would be beneficial for adopting new technologies. As companies are entering into ecommerce, better coordinating techniques are required to streamline logistics activities for transactions taking place on the internet. Collaborative technologies for supporting e-logistics would greatly enhance the future logistics. Multi-agent systems (MAS) provide an interesting avenue of research that is applicable for supporting logistics technologies on the internet. Intelligent software agents can be used to assess the bids offered by multiple third-party logistics operators. To support global ecommerce the companies need to have different options for global logistics. The best way to traverse the geographical distribution is through technology. What are the communication channels and technologies that would benefit the company in terms of monitoring and coordination logistics functions? More empirical evidence will be preferred to establish the direct link between organizational performance and logistics information systems. Researchers can seek to examine the complex relationships between logistics technologies and performance from different paradigms and theories. The perspective of organizational learning can be used to evaluate the performance gained by employing logistics information systems. 23 CONCLUSION The objective of this paper was to observe the impact of information technology on the logistics functions. A literature review of the academic and practitioners journals was conducted. The information technologies that have been used to support logistics functions were discussed. It is evident that academic researchers are aware of new tec hnologies in practice such as RFID. Development in technologies offer sources of competitive advantage for companies. Adoption of new technologies provide challenge and opportunities for the companies. Proper business case and calculation of ROI needs to be done to assess the expected benefits from new technologies. Changing trends in business in terms of ecommerce open new markets for firms for all sizes to expand their market share. Strategic use of information resource would bear results of competitive advantage and thus leading to success stories. The best practices in logistic information technologies need to be adopted by firms in alignment of their strategic goals. Future trends in logistics may prompt companies to rethink their logistics strategies. Firms may choose to use third party logistics in order to focus on their core competencies. However, firms need to have logistics information systems in place that is compatible with the third party operators in order to fully benefit from their services. REFERENCES Anderson, D. L. Quinn, R. J. 1986, â€Å"The Role of Transportation in Long Supply Line Just-InTime Logistics Channels â€Å", Journal of Business Logistics, vol. 7, no. 1, pp. 68-88. Asif, Z. Mandviwalla, M. 2005, â€Å"Integrating the Supply Chain with RFID: a Technical and Business Analysis†, Communications of the AIS, vol. 15, pp. 393-427. Ballou, R. H. 976, â€Å"Computer Methods in Transportation-Distribution†, Transportation Journal, vol. 16, no. 2, pp. 72-85. Bardi, E. J. , Raghunathan, T. S. Bagchi, P. K. 1994, â€Å"Logistics information systems: The strategic role of top management†, Journal of Business Logistics, vol. 15, no. 1, pp. 7185. Bookbinder, J. H. Dilts, D. 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M. 1996, â€Å"The impact of supplier proximity on JIT success: an informational perspective†, International Journal of Physical Distribution Logistics Management, vol. 26, no. 4, pp. 23-34. 626

Wednesday, November 20, 2019

Desert Exile Essay Example | Topics and Well Written Essays - 500 words

Desert Exile - Essay Example Since his father received a good salary while working at Mitsui, Uchida used to live a more decent life than most of his Japanese colleagues in the United States. The author also witnessed other Japanese families suffer in the United States; this is because Japanese Americans experienced immense difficulties than the aliens (Uchida 10). Uchida’s experiences before the war were pleasant; as he experienced unity and togetherness of Japanese Americans who lived in the United States. His father could invite guests who would come and play golf with him while Uchida’s mother took tea with her female friends (Uchida 14). From the experiences that Uchida had, it is apparent that life used to be enjoyable before the war broke out. The author seems to have lived happily with his friends and family. Uchida enjoyed life to the fullest since the family could take trips with a lot of ease because the father had a railroad pass that enabled him to visit various places without any restrictions. During the Second World War, the Japanese went through several experiences that brought immense problems into their lives. Following the outbreak of the war, Japanese-Americans in the military had to be ousted. This emanated from the attack on Pearl harbor, which angered the United States and created resentment towards the Japanese-Americans. The faced numerous problems; as the United States government kicked them out of their homes. The U.S. government also introduced camps, which the army guarded by the army in order to ensure that they did not escape. The Japanese experienced problems with sanitation and overcrowding in the camps; as many of them could be confined in small camps. It became difficult for the Japanese-Americans to mingle with people from other racial groups. The segregation of the Japanese-Americans made them experience problems with access to essential services, especially from the government that completely neglected them (Uchida 52). The

Tuesday, November 19, 2019

Contemporary business issues Essay Example | Topics and Well Written Essays - 1000 words

Contemporary business issues - Essay Example This paper seeks to critically analyze the way that Tesco has applied the Ethical Trading Initiative Base Code, the objectives and the principles of the Ethical Trading initiative, how the code is enforced and the possibilities of applying the code during the recession. As stated earlier, Tesco has applied the Ethical Trading Initiative Base Code to the suppliers to ensure that the suppliers have adhered to the ETI standards. In this way, the problems that are related to the suppliers can be identified and addressed consequently (Crane & Matten, 2007). The company has implemented a number of steps to ensure their suppliers meet the standards in the ETI. So as to ensure that the codes are strictly effective in their application, the company has organised buyer training programmes that help the buyers to understand and comply to the best quality. The supply of quality products in a company requires the buyers in the company to be given some proper training so that they are keen in accepting the supplies. In Tesco, the commercial staffs who are involved in buying commodities from the UK are expected to have the understanding of the ethical considerations before they purchase anything from the suppliers. The company ensures that its employees are made aware of the ethical considerations that should be put in place when accepting goods from a supplier. This is usually done in the job description of the employee (Michael, 2003). The employees usually take a course known as: Buying With Your Eyes Open where the employees are taught ways in which they can identify potential problems and how they can apply purchasing practices thereby minimising ethical risks. The food buyers and the non-food buyers are given the training differently since the requirement specifications of the items are different. The technical managers are also given some audit trainings so that

Saturday, November 16, 2019

Culture Competency Essay Example for Free

Culture Competency Essay In the aspect of interacting with the global community, it is important for an individual to understand the cultural aspect of the subject society and relate to this factor in terms of their interactive business. As the aspect of culture manifest to be a significant part in the characteristics and qualities of each individual and collective society, understanding this identity factor is indeed important in the pursuit of establishing an effective interaction with the different people in the global community. In particular to the healthcare profession, the aspect of culture competency manifests to be an important concern in healthcare education as having the ability for interacting, understanding and relating to different cultures can effectively enhance the services rendered by healthcare professional. Indeed, the general concern of the healthcare profession is to render effective healthcare assistance and services to people of different culture thus, the global community is the main subject in this mission. In part though, cultural background resembles an important part in the personal identity of each person or patient thus, the healthcare profession must incorporate this in his or her pursuit of relating effectively the said matter for the benefit of the patient. In the actual practice of the healthcare profession, the concept of culture competency manifest particularly in the personal interaction between the healthcare professional and the patient. In this scenario, the two parties are often with different cultural background yet, in best effort, the health professional must overcome this difference in the process or realizing his or her responsibilities. For example, some of the common barriers are the language factor, the cultural awareness and acceptability, perception and understanding, and others. At some point, the healthcare professional must incorporate the cultural factor in the profile identity of the subject thus, adjusting his or her pursuit and interaction based on this element. Forwarding the healthcare service and assistance through relating it with the cultural background of the patient can effectively influence the understanding and acceptance of the subject in this pursuit. For example, acknowledging the cultural limitations and the preferences of the subject in his treatment and medication can indeed influence his acceptance towards the process. Through this approach, the healthcare practitioner can effectively motivate active participation and encourage interest from the patient towards the success of the treatment and the healthcare program. Due to the importance of culture competency, healthcare practitioner must assess and realize in themselves their individual strengths and weaknesses in this aspect and develop their flexibility towards the different cultures in the global community. In this aspect, the author of this paper realizes certain weaknesses in terms of cultural awareness due to the social limitations he has experienced in his upbringing. Raising from a rural town with a small community and having only experienced interacting with people from different culture during only college years, culture competency has developed late in this author as such it is important to focus much attention towards developing this skill. However, continuing the effort of developing social relationship with people from other cultures and building up academic information from researches and reading can indeed contribute in developing culture competency. With this effort, one can effectively develop awareness and understanding of various cultures and undermine cultural difference towards the mission of providing quality healthcare service towards the global community from different races and cultural society. Bibliography Zwell, Michael (2000). Creating a Culture of Competence. Wiley Publication. 1st Edition. ISBN-10: 0471350745.

Thursday, November 14, 2019

Djuna Barness The Diary of a Dangerous Child :: Djuna Barnes Diary Dangerous Child Essays

Djuna Barnes's The Diary of a Dangerous Child "By this I mean that I am debating with myself whether I shall place myself in some good man's hands and become a mother, or if I shall become wanton and go out in the world and make a place for myself." -Olga, "The Diary of a Dangerous Child" In Djuna Barnes's short story "The Diary of a Dangerous Child" (1922), the narrator, an adolescent girl named Olga, ponders her destiny on the occasion of her fourteenth birthday: should she marry, settle down, and have children or become a "wanton," independent woman? During the rest of the story, however, the same young girl seduces her sister's fiancà ©, plans to dominate him using a whip, yet has her plan spoiled when her mother disguises herself as the fiancà © and arrives at the proposed midnight rendezvous. The youth consequently decides to become neither a maternal wife nor an independent tramp; instead, Olga decides "to run away and become a boy" ("Diary" 94). Like many of her early writings, this Barnes story ultimately problematizes the unrelenting sexuality and corresponding apathy of the child vampire Olga and the "traditional" view that women have only two mutually exclusive lots in life: that of the domestic and that of the worldly. What differentiates this female va mpire from other literary examples of her type is her age and the issues pursuant to it. Although disciplined in the end by her mother, Olga is but a child herself yet comes close to luring the unsuspecting fiancà © into her game of sexual supremacy. Because literature and criticism lack a solid tradition concerning vampires and children, particularly a mixture of the two, one must pursue other sources as contextual avenues into this figure in Barnes's early works. In its mixture of the domestic (baby/child/adolescent) and the sensual (vampire) and the dangerous appeal that fusion entails, the child vampire in Barnes's writings and illustrations symbolizes the ambivalence that American society of the Modernist period had about newly acquired freedoms for women. This paper explores a kind of perilous yet unwavering attraction that the child vampire epitomizes. In pursuing a contextual, interpretive framework that provides a path into Barnes's use of the child vampire, I turn to visual culture of the period, focusing upon the tradition of the screen vamp and the use of children in early American cinema as initial sources of these conflicting feelings.