Mid-Semester Exam Essay Example for Free

Mid-Semester Exam Essay ?Both Heraclitus and Parmenides were obsessed with change. Explain how change fits into each of their philosophical systems. Are there any two similarities in their two accounts? Why are they so important to later metaphysicians such as the particle theorists? Heraclitus believed in the unity of opposites. The succession of the opposites brings out his key notion of change. The successive manifestation of contrary properties in an object is a way of saying that everything undergoes change. All, things, according to Heraclitus, are in a constant flux. Comparing this change to stepping into a river, he says: ‘you cannot step twice into the same river. ’ I agree with this proposition considering the fact that the molecular property of a river at an instance is not the same, since it is constantly flowing. The constant flowing of the river suggests a constant movement of molecules so that new molecules interact with objects the river is in contact with. One may return to the same river, but fresh waters have flowed into it, making it different. With this notion of change, it can be said that nothing retains its identity, though it remains the same thing. The object therefore endures, even though it is undergoing constant change and some of its components or characteristics may be lost. I think that the unity of the opposites therefore is a necessity for the existence of equilibrium, so that though in opposition, they maintain a balance and order in an object, and in nature as a whole. This unity which brings about balance and order is what Heraclitus calls the logos. Parmenides’ views are a contrast to those of Heraclitus; a sharp turn around the notion of change. He denies the reality of change, motion and void. For him, change is impossible and incoherent. All existence is permanent, ungenerated, indestructible and unchanging. In his view, there are no opposites, no plurality. For him, change and motion were mere illusions. He favored pure reason as a path of understanding the world and its nature. He argued against the existence of void, equating it with non-being. For Parmenides, what ‘is’ must exist, and what ‘is not’ cannot exist, and is ‘completely unlearnable’. Only two things underlie reality for Parmenides: being and non-being. Anything that can exist and can be thought about must exist. It is therefore impossible to think or speak about what does not exist. Therefore, nothing cannot exist, and nothing can come into existence if it is not. For him, there is no difference between past, present and future. Therefore what is, already exists, and will exist, without change. What is, is therefore necessary. Parmenides names the logos of Heraclitus, being. He opposes two possibilities for thought, being and non-being, and says that being is the only way that can be for thinking. The most non-being could do would be to ‘not be. ’ The appearances referred to as illusion or delusion are like what Heraclitus calls the ‘flux and flow’ of reality – beings coming to be and passing away; this permeates all reality; but in Parmenides’ view, they must only and can only return to being at what is perceived as destruction. For particular theorists, atomists in particular, the permanence of Parmenides and flux of Heraclitus are reconciled, and the atomic theory was conceived. I think this is their most important contribution to later metaphysicians.

Smart Phones Essay -- Technology, iPhone

Abstract: Apple’s iPhone initiated the popularization of smart phones in 2007. Smart phones and similar mobile computing devices have led to an unprecedented surge in mobile data usage which is a double edged sword as it generates more revenue for carriers, however the rapidly increasing number of devices and the way they operate, most wireless networks today are heavily congested which reduces the Quality-of-Service and will have detrimental effects in the long run if not curbed swiftly. This paper examines the effects smart phones have had on wireless cellular networks, their cause and what strategies will mitigate these adverse effects. I. INTRODUCTION AND MOTIVATION In the past few years, the mobile communications industry has seen an explosive growth of mobile data [1]. This phenomenon can be attributed to the Apple iPhone which when released in 2007 ushered in the era of smart phones and other mobile computing devices. Even though smart phones did exist before the iPhone, it was the Apple iPhone which truly brought smart phones to the masses. This was followed closely by Google Android, tablet computers such as the iPad and other developments in the mobile communications industry which paved the way for smart phones to become a substantial share of worldwide mobile handset sales. One key development which also led to the rise of smart phones was the development of high data rates standards such as High Speed Packet Access (HSPA) and Evolution Data-Optimized (EV-DO). Smart phones are able to provide users with a wide variety of features which usually require heavy data transfer such as video calls, high-quality video streaming, location- based data services and other content delivery services. These features led to the p... ...etwork to the maximum without causing network management issues. iv. The future network should be designed to support only data communication where the voice communication will be done over VoIP. An only data design would simplify the design of this network by significantly reducing the number of processes and eliminating circuit switching parameters. It should have an advanced air-interface coupled with a scalable backhaul network to deal with increasing mobile data. VI. CONCLUSION This paper analyzed the impact of smart phones on wireless cellular carriers. The cause and effects on carriers as well as possible mitigation strategies were explored. Network congestion is the immediate challenge facing cellular carrier, but the mobile industry as a whole faces numerous challenges ahead. The paper also discussed some of features that future networks might include.

Negotiation in Management Decision Making Essay

Having been approached by The Director of the Cowley Council Council (CCC) regarding an industrial dispute with their refuse collectors, a report has been prepared to give insight into the field of negotiation and aid the council in their talks with the refuse collectors. The dispute is primarily concerned with CCC’s plans to change working practices but there are also a number of other issues regarding pay, shift patterns and recent cuts in the training budget and expenses. The refuse collectors are threatening to go on strike if their demands are not met, an action that the council would undoubtedly like to avoid. According to Rubin and Brown (1975), negotiation refers to a process in which individuals work together to formulate agreements regarding an issue or issues in dispute. An agreement will only occur if the offers made are accepted by both of the parties (Neale & Northcraft 1991) and should lead to order and stability, foster social harmony, increase feelings of self-efficacy, reduce the probability of future conflict, and stimulate economic prosperity (Rubin et al 1994). Getting the negotiation game right is ever important for managers â€Å"as the global economy expands, as the service sector grows, as corporate restructuring continues and as employees continue to be concerned with managing their own careers† (Neale and Bazerman 1992: 3). The initial stages of the report will cover theory and research on the decision-analytic approach to negotiation and discuss its relevance and potential use for CCC regarding its dispute with the Cowley refuse collectors. I will then identify potential biases and pitfalls that can act as barriers to effective negotiation that CCC should try to avoid. Finally I will conclude and outline suggested proposals for CCC to consider with the aim of assisting and improving their negotiations with the refuse collectors. The decision-analytic approach to decision making is a more pragmatic alternative to the dominant psychological and economic perspectives, which contain a number of limitations. The individual-attribute literature fails to measure dispositions adequately, the situational literature does not consider the importance of the negotiator’s perceptions in interpreting situational characteristics (Neale and Bazerman 1991: 20) and the game theory unrealistically assumes â€Å"impeccably rational, supersmart people† (Raiffa 1982, 2001). What differentiates the decision-analytic approach is its focus on â€Å"how erring folks like you and me actually behave† rather than on how we would behave if we were â€Å"smarter, thought harder, were more consistent, were all knowing† (Raiffa, 1982: 21). Previous psychological and economic approaches have focused on describing how people make decisions or prescribing how to improve decision making. However, â€Å"very little interaction has occurred between the descriptive and prescriptive camps† (Neale and Bazerman 1991: 20), and it is Raiffa’s (1982) avocation of an â€Å"asymmetrical† prescriptive/descriptive relationship that makes the decision-analytic approach stand out, â€Å"creating a prescriptive need to descriptively understand how negotiators actually make decisions† (Bazerman et al 2001). Many scholars hold the view that the prescriptions gained from this model are more valuable than those offered by more traditional approaches (Lax and Sebenius 1986). Raiffa’s framework for approaching effective negotiations distinguishes three sets of information, a combination of which determines the structure of the negotiation game: each parties alternative to a negotiated agreement, each parties set of interests, and the relative importance of each parties interests. â€Å"To develop agreement, people need to get a good understanding of their own preferences and priorities, to communicate those to their counterpart, and to integrate information about other’s preferences and priorities into their own understanding of the problem at hand† (De Dreu et al 2000). Before CCC enter into any negotiations with the refuse collectors, it is imperative to determine a Best Alternative To a Negotiated Agreement (BATNA), â€Å"the standard against which any proposed agreement should be  measured† (Fisher, and Ury 1981). Negotiations can be greatly improved by identifying a BATNA and â€Å"carefully evaluating the negotiated agreement against that alternative† (Ertel 1999). This helps negotiators fix a reservation point, a lower bound, which is crucial to monitor throughout the negotiation. Agreements that provide more value than the BATNA are preferred over impasse; likewise any agreements that provide less than the BATNA should be rejected. A potential BATNA for CCC would be to look into other refuse collection companies opening up the possibility of privatisation. The privatisation of refuse collection is a serious consideration in many areas of the UK and a â€Å"major debating point for the city council† (Birmingham Mail 2013) in Birmingham. Waste Concern, a private refuse collection company, claims that 17% of council tax goes towards refuse collection and that privatisation would lead to a cheaper, more frequent collection service, and a more efficient recycling system (edieWaste 2010). If CCC values the current refuse collectors, despite the current dispute, and they are reluctant to consider such an ultimatum, they could consider a more strategic change by introducing the proposed changes incrementally, or by altering the amount of changes being made. It is crucial for negotiators to understand each party’s key interests and how they align (Reardon 2005 : 28). Fisher and Ury (1981) emphasize the importance of the distinction between a parties’ position, and their interests, with a position being the stated requirement that a party demands from the other side, whist an interest is the underlying desire of the negotiator and the motives for their position. It can however be difficult to understand ones interests and those of the other party. CCC’s primary interests are increasing productivity and decreasing costs, whilst the refuse collectors’ interests are concerned with their financial rewards. It is however important to try and understand all of the parties’ interests. The Personnel Director may be under pressure to cut costs in order to stick to a budget so her personal interests may have more focus on performing her job in order to maintain it. The interests of the refuse collectors also concern HR aspects such as, work life balance and training and development. These interests are motives behind the position of their threat of strike, and further scrutiny may offer CCC potential areas to focus on during negotiation. Focussing on deeper interests can provide a more reasonable bargaining platform and a creative and practical solution to a negotiation. Once the interests of each party have been established, it is important for negotiators to try and value the relative importance of each party’s interests. This then allows the parties to effectively trade-off less important issues to gain more important issues. If CCC can establish that, for example, the refuse collectors desire a better work life balance as well as sufficient financial benefits, there may be potential for a medium ground to be reached offering a certain amount of each. The importance of interests often comes down to economic factors, thus job security is frequent consideration. In this instance the job security of the refuse collectors is at risk as there is a chance of redundancies if they do not cooperate. This information provides â€Å"the building blocks for thinking analytically about a negotiation† (Bazerman and Moore 2009:154) and prepares the parties for the two primary tasks of negotiation: creating and claiming value (Lax and Sebenius 1986). It is crucial for negotiators to establish the reservation points of both parties. That is the worst possible outcome they will accept before a negotiation is impasse. With both reservation points established, a positive bargaining zone is created, which allows negotiators to â€Å"aim for a resolution that is barely acceptable to the other party† (Bazerman and Moore 2009: 156) by getting as close to their reservation point as possible. It is however, also vital for both parties to try and cooperate in creating value in the negotiation, as there is often â€Å"opportunity to considerably enlarge the pie before cutting it into shares for each side to enjoy† (Raiffa 2002: 91). Lax and Sebenius (1986) stress that differences must be seen as opportunities, as opposed to barriers, that can be explored to find the most efficient solution rather than just ‘satisficing’ (Simon 1956). According to Schmidt and Tannenbaum (1960) â€Å"differences can help to increase the range and variety of alternatives suggested† and even potentially â€Å"enrich ones own goals, ideas, and methods. † So CCC must capitalise on the differences in the party preferences (Pruitt 1983) by evaluating the  position of the refuse collectors, and looking into finer detail at the interests behind these positions, before attempting to develop â€Å"novel alternatives† through â€Å"creative problem solving† (Neale and Bazerman 1991: 24). Negotiation then depends fundamentally on parties’ ability to trade issues against each other (Froman & Cohen 1970) and â€Å"place demands and formulate concessions to foster agreements that meet their own goals, while avoiding that the counterpart leaves the situation† (De Dreu et al 2000). CCC could for example offer certain alternative benefits to the refuse collectors if the changes are implemented. Perhaps an investment in more efficient equipment and machinery would be appealing. There are certain tools that negotiators can use in order to aid their efforts in collecting information and subsequently increase the probability of creating value. It is certainly the case that deception is often used in negotiation (Schweitzer 1997) and can be an effective strategy for increasing one’s own outcomes (O’Connor and Carnevale 1997). However in this instance, both parties must also note that building trust and initiating a â€Å"free flow of information is critical to finding and integrative agreement† (Johns and Saks 2011)). In heated negotiations this is far easier said than done, as neither side wants to give away too much information on their stance on particular issues. However, CCC is in the position to try and create a trustworthy relationship in order to improve their informational position. The director could inform the refuse collectors of the councils’ pressures and financial limitations that are the driving factor behind the need to change the working practices and make cuts. If no suitable solution is agreed upon, then there may have to be redundancies, as the council cannot overspend. Another tactic could be to strategically disclose some information. As behaviours in negotiation are often reciprocated (Lewicki and Litterer 1985), this may prompt the refuse collectors to open up and start revealing information which may facilitate the negotiation process. CCC must also ask a lot of questions to increase the chances of ascertaining critical information. According to Bazerman and Moore (2009: 162) â€Å"asking questions and listening actively are the keys to collecting important new information from the other side† but it also important for negotiators to remember that information can be gained from what is not said, as well as  what is said. An alternative to trading issues would be for CCC to arrange some kind of contingency contract to verify weather their plans to change working practices is fair or weather it is being rightly disputed by the refuse collectors. CCC could assess a weeks worth of collection rounds and together with the refuse collectors, formulate weekly targets in terms of time and productivity. A weeks trial on this type of contingency contract could easily establish weather CCC’s planned changes are justifiable or not. There are a number of ways in which contingent contracts can benefit the outcomes to negotiations as outlined by Bazerman and Gillespie (1999). Firstly organising the implementation of a contingency contract can identify bluffs by insincere parties. This will aid CCC initially with regard to their uncertainties over issues such as the number of staff needed on each collection round, shift patterns and pay. Contingency contracts are also a useful tool in incentivising performance. It may provide more motivation for the refuse collectors to start working at or above the levels specified in the contract.

The Increasing of the Minimum Wage - 1140 Words

It has been said that we live in an era where people are looking for more increasing on everything, and they look for the increasing every single day. One of the most political issues that are noticeable in 2014 is the idea of the increasing of minimum wage. An article that was written by a group of journalists in the Governing the State and Localities discusses this issue. They say that President Obama talked about increasing the minimum wage. The minimum wage is 7.5, and he wants to increase this number to be around 9 dollars. There is no doubt this news could bring a lot of happiness to huge number of people, and at the same time, it would rise up some social or economic problems. Although this news about increasing of the minimum wage†¦show more content†¦Some people might see the idea of increasing the minimum wage from another angle, and they see a number of disadvantages. These people consider the fact that they could be unemployed by increasing their minimum wage, an d at the same time, they do not want anything that could cause them to lose their jobs. It is the matter of fact that everyone does not want to lose his or her job especially if their jobs are the main resource of their income. For a father or a mother who is responsible to put the bread on the family table, it is hard to them to find another job if they lost theirs. There is on one wants his or her job to be at risk. One of the most reasons that some one of these people would disagree with an idea of the increasing of the minimum wage is most of the companies would rely on technology instated of them. Although that technology makes our lives better and easier, it could cause others jobs. If we go to some supermarkets, we will see that these supermarkets have replaced human cashers with computers that can do the same job. What these people points at is a lot of companies would replace them with technology in order to make their economic status better. If these companies had to pay m ore to people, they are going to come up with technology that will not cost them anything in salary wise. This issue could be solved so easily, and it should not be a threat to anyone who disagrees with the idea of increasing the minimumShow MoreRelatedEffects of Increasing Minimum Wage794 Words   |  3 Pagesa federal minimum wage is a good one. The idea is to protect low and unskilled workers and allow workers to earn a living wage. The recent debate on the floor, though, is whether or not to raise the minimum wage from the current $7.25 per hour up to $10.10. President Barack Obama made this proposal during his annual State of the Union Address, and after this there were many hot debates about it. The debates focused not only on the pro side and the con side of increasing the minimum wage, but alsoRead MoreEffects of Increasing Minimum Wage Essay988 Words   |  4 PagesThe idea of having a federal minimum wage is a good one. The idea is to protect low and unskilled workers from discrimination and allow all workers to earn a living wage. The recent debate on the floor, though, is w hether or not to raise the minimum wage from the current $7.25 per hour up to $10.10 per hour. President Barack Obama made this proposal during his annual State of the Union Address on January 28, and following this there were many hot debates about it. The debates focused not only onRead MoreEssay The Importance of Increasing the Minimum Wage634 Words   |  3 Pages An adult supporting themselves on minimum wage is hard enough, but to support a family as well can send a person plummeting below the poverty line. The set minimum wage of $7.25 is not the minimum wage we think it is. 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In fact, the current minimum wage does not even lift a family out of poverty. -- Jon Corzine Income inequality has been a major problem facing American society for decades, but has recently become a major concern. I personally believe the major gap between the income of the rich and poor is a not just, but is not a major concern for the governmentRead MoreIncreasing Minimum Wage in Puerto Rico and the Virgin Islands1167 Words   |  5 PagesEarly in the management of the FLSA, it became apparent that submission of the statutory minimum salary was expected to produce undesirable consequences upon the finances of Puerto Rico and the Virgin isles if applied to all of their covered industries. 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