Thursday, October 17, 2019
Accountability Research Paper Example | Topics and Well Written Essays - 2750 words
Accountability - Research Paper Example In a world that is increasingly becoming globalised with transnational companies reigning in economic power and supremacy, there is growing laxity in regard to the implementation of environmental regulations and high tolerance to human rights violations.The transnational companies currently are not liable to charges in regard to the destruction of the environment under international law which means that when harm is caused to individuals and by extension to future generations by a party, the party is bound to go scot free. What this implies is that international law does not give due respect to environmental accountability. While nations have instituted laws that regulate anthropogenic activities in relation to their impacts on the environment, many of these are lax giving people and organizations to become less accountable to future generations as they degrade the environment. Many have argued repeatedly that the world belongs to the future generation. The future generation in this context is the children and those who are yet to be born. However, the children have neither the power to vote nor the financial or political power to influence decisions made by the government that may affect their future well-being according to the World Commission on Environment and Development (1997) . This implies that their future wholly depends on the institutional and governance mechanisms put in place by the government.This implies that their future wholly depends on the institutional and governance mechanisms put in place by the government. Therefore, to ensure the well-being of the future generation, the government must be accountable to the children at different levels. Accountability, according to the free dictionary, is the duty bestowed upon an organization or individual to account for its actions and accept liability for them as well as disclosing the outcomes of activities to the stakeholders2. Accountability for future generation, therefore, implies protecting the rights of every child in the country by ensuring that they live in an environment that is secure and has adequate health facilities to promote their well-being. Accountability also entails managing and protecting the environment for the benefit of both present and future generation. This can be achieved by guaranteeing both the present and future generations the right to public participation in decision-makings, access to information and justice in matters related to the environment3. This paper examines the concept of accountability in light of the rights and interests of future generation. Part I Various stakeholders demand for accountability, sometimes their demands contrasting one another. Businesses for example demand that the government provide an environment that is safe and secure ââ¬â one in which business can thrive with minimum threats. Furthermore, businesses demand that the environment is conducive for living. In this respect, the organizations call upon the governm ent to be more accountable in ensuring that the natural environment is clean and devoid of physical threats. On the other hand, the government and members of the public demand that businesses take action to minimize the negative effects of their production activities on the environment. For example, the by instituting carbon accounting laws and instituting regulations regarding the control of environmental pollution by individuals and organizations, the government calls for greater accountability to the environment. The parties of which accountability is demanded, however, often find the responsibility taxing as it is associated with certain costs. It has been noted by several quarters that the future of the planet and generations to come depend on how accountable the present generation is to the environment. With this being the case, the issue of sustainable development has become a subject of great debate as businesses and governments strive to strike a balance between the present use of resources for the profit of organizations and the present generations and the good of future generations. The General Conference of the United Nations Educational, Scientific, and
Sales Management - Report on Case Study Example | Topics and Well Written Essays - 3000 words
Sales Management - Report on - Case Study Example The company may wish to examine changing the bonus structure from an annual structure to a quarterly method to enhance motivations for those extrinsically motivated. Research indicates that there is another poor performer in the sales group, Robert, who may also be reliant on extrinsic motivational rewards. Based on all statistics and qualitative evaluations of performance, it is recommended that Concorde develop a training program that focuses on cost controls, lean ideology and production surplus to assist salespersons in reducing expenses that are contributing to a low average gross margin. Jose, especially, requires empathic yet assertive discourse about his performance to motivate and inspire Jose to take responsibility for his sales leadership deficiencies. Concorde and Associates, a company specialising in the sale of computer peripherals to major computer manufacturers, achieved a marginal increase in sales which only surpassed sales forecasts by one percent. During the formal performance evaluation period, the regional sales manager began an investigation into the performance statistics of the sales team to determine which were over-performing and which staff members under-performing. Jose, a sales representative from the Arizona territory, had fallen short of achieving the sales expected in his established sales quota on three of the four main product lines offered by the company. Jose was the largest under-performer in the business, which requires a critical assessment of what strategies should be employed to improve his performance and, if appropriate, other salespersons not achieving expected performance goals. This report highlights what might have contributed to Joseââ¬â¢s poor performance, evaluates other salespersons that might have moderate performance issues, highlights the approach that should be taken to fairly and accurately evaluate Joseââ¬â¢s total performance and provides
Wednesday, October 16, 2019
Compensation and Labor Relations Assignment Example | Topics and Well Written Essays - 1250 words
Compensation and Labor Relations - Assignment Example Notably, effective collective bargaining improves labour relations. The most common approaches to bargaining are the traditional or adversarial approach and integrative or win-win bargaining (Sharp 98). The process of collective bargaining has always been adversarial in nature and this has always caused rifts in the organizational decision making process. In this approach to bargaining, both parties involves, usually the union and the management, present their own agenda and have no idea of each otherââ¬â¢s problems. It is a give and take approach to negotiation where one sideââ¬â¢s loss is another sideââ¬â¢s gain(Carly 198). Another way in which labour relations and collective bargaining can be carried out is through integrative approach. Integrative approach strives for mutual understanding and it concentrates more on the goals and concerns common to both parties. Here, both parties clearly understand the issues and solve the problems jointly and as a result, both of them will gain mutually as there will be equitable solution. Integrative bargaining aims at creating solutions that satisfies the needs of both parties (Carly 198). It demands that each side be aware of the issues affecting the other side. The labour union and the management provide a list explaining their needs and so the discussion is based on the possible ways to meet those needs in manner acceptable and beneficial to both parties. This approach to collective bargaining is very positive and it is commonly used in many modern union-management contracts. Many workers are not satisfied with their jobs and in most cases it is because of low wages. Notably, workers who are dissatisfied with their pay do leave their job for better opportunities. Dissatisfied workers exhibit withdrawal behaviours such as lateness, absenteeism and finally quitting their jobs. Quitting and seeking job in other factories that pay better is the most
Sales Management - Report on Case Study Example | Topics and Well Written Essays - 3000 words
Sales Management - Report on - Case Study Example The company may wish to examine changing the bonus structure from an annual structure to a quarterly method to enhance motivations for those extrinsically motivated. Research indicates that there is another poor performer in the sales group, Robert, who may also be reliant on extrinsic motivational rewards. Based on all statistics and qualitative evaluations of performance, it is recommended that Concorde develop a training program that focuses on cost controls, lean ideology and production surplus to assist salespersons in reducing expenses that are contributing to a low average gross margin. Jose, especially, requires empathic yet assertive discourse about his performance to motivate and inspire Jose to take responsibility for his sales leadership deficiencies. Concorde and Associates, a company specialising in the sale of computer peripherals to major computer manufacturers, achieved a marginal increase in sales which only surpassed sales forecasts by one percent. During the formal performance evaluation period, the regional sales manager began an investigation into the performance statistics of the sales team to determine which were over-performing and which staff members under-performing. Jose, a sales representative from the Arizona territory, had fallen short of achieving the sales expected in his established sales quota on three of the four main product lines offered by the company. Jose was the largest under-performer in the business, which requires a critical assessment of what strategies should be employed to improve his performance and, if appropriate, other salespersons not achieving expected performance goals. This report highlights what might have contributed to Joseââ¬â¢s poor performance, evaluates other salespersons that might have moderate performance issues, highlights the approach that should be taken to fairly and accurately evaluate Joseââ¬â¢s total performance and provides
Tuesday, October 15, 2019
Casino gambling in Hong Kong Essay Example for Free
Casino gambling in Hong Kong Essay Recently, there is a storm of controversy over the latest scheme regarding the legalization of casino gambling. Advocates of the proposal reckon that such policy is a hope for the unemployed whereas contenders fear the growth of gambling business will have negative influence to our next generationââ¬â¢s values. Before we have our decision made, let us make an in-depth analysis into both advantages and disadvantages of the issue. As presumed, the rise of gambling industry is bound to produce job opportunities. To maintain the operation of a casino, it requires any amount of human resources such as a manager to take care of the administration, a security guard to ensure the situation of casino is under control. Most importantly, casinos provide the jobless with a wide variety of low-skilled work. Unlike college graduates, it is not that easy for lowly-educated job seekers to find a permanent job in such a knowledgeable society. Those who lack education is always the majority of unemployment and thus, if these people receive a stable job from the development of casino, a drop of the unemployment rate is about to emerge. As a result, the quality of life within the unemployed is likely to have improvement. Secondly, with more and more casinos set up in Hong Kong, our tourist industry will be benefited either. People regardless of their age, are fond of diverse lucky games, ranging from poker games to Mark Six and thatââ¬â¢s why local people or travelers from the globe would respond to our gambling industry if created. Just like Macau, we can all see how Macauââ¬â¢s economy benefits from the well-developed gambling industry. Furthermore, there are not many cities constructed with casino, therefore if Hong Kong has this rare entertainment, we will stay ahead of our neighboring cities and the competitive edge will be preserved. After analyzing the possible good of the proposal, we should now move on to the opposite side discussing the hazard. Having been nagged about the harm of gambling, we are all clear of what excessive gambling could basically lead to. Just as some official advertisements claimed, once people begin to gamble, there is a big chance that they would get addicted unconsciously. As teenagers at such impressionable age are believed not self-disciplined enough, it is most feared compulsive gambling would be severest among vulnerable youngsters. In fact, not only will teens be involved, but also adults who tend to bet on their luck. As soon as casinos are readily available, people will treat gambling as a daily hobby and participate in gambling every now and then. What matters most is that such addiction of gamble could lead to an increase of crime rate. If gamblers had exhausted all their assets to gamble, they would probably resort to crimes like robbery, blackmail so as to gain more money to pay debts and pursue in gambling again. With these problemsââ¬â¢ occurrence, the status quo of Hong Kong will be adversely affected. In addition to the impulse on the stability of Hong Kong, the competitiveness will deteriorate as well. Given that obsession of gambling can turns people into corruptible gamblers, the labor force of Hong Kong will be weakening due to a numerous of new gamblers used to have decent pursuit instead of gambling all the day. Consequently, with these lazybones draining our resources everyday and doing nothing to make contribution to our society, Hong Kong will no longer be a prosperous city. After reviewing both sides of views towards the issue, which one do you find more convincing? Personally, I reckon that the idea to legalize casino gambling should be abandoned. Even though it may contributes to our economy, it is as insensible to implement the suggestion as to promote gambling and put our prosperity at risk. In other words, itââ¬â¢s not worthwhile to trade our citizensââ¬â¢ mind for financial reward. Besides, there is no emergency to rush our economy development and thatââ¬â¢s why, itââ¬â¢s not necessary to allow such hazardous business to get into our city. Hence, the proposal should not be approved, at least not for now.
Monday, October 14, 2019
Design Of Two Stage High Gain Opamp
Design Of Two Stage High Gain Opamp A High Swing Ultra-Low-Power Two Stage CMOS OP-AMP in 0.18 um Technology with 1.2v supply, is presented. Cascode technique has been used to increase the dc gain. The unity-gain bandwidth is also enhanced using a gain-stage in the Miller capacitor feedback path. The proposed opamp provides 236MHz unity-gain bandwidth, 109.7 degree phase margin. The circuit has 94.34dB gain. The power dissipation of the designed only is approximately 50uw. The designed system demonstrates relatively suitable response in different temperature. (1)Introduction:-Operational Amplifiers (Op amps) are one of the most widely used building blocks for analog and mixed-signal systems. They are employed from dc bias applications to high speed amplifiers and à ¬Ã lters. General purpose op amps can be used as buà ¬Ã¢â ¬ers, summers, integrators, dià ¬Ã¢â ¬erentiators, comparators, negative impedance converters, and many other applications. With the quick improvements of computer aided design (CAD) tools, advancements of semiconductor modeling, steady miniaturization of transistor scaling, and the progress of fabrication processes, the integrated circuit market is growing rapidly. Nowadays, complementary metal-oxide semiconductor (CMOS) technology has become dominant over bipolar technology for analog circuit design in a mixed-signal system due to the industry trend of applying standard process technologies to implement both analog circuits and digital circuits on the same chip. While many digital circuits can be adapted to a smaller device level with a smaller power supply, most existing analog circuitry requires considerable change or even a redesign to accomplish the same feat. With transistor length being scaled down to a few tens of nanometers, analog circuits are becoming increasingly more dià ¬Ãâcult to improve upon. The operational amplifier is one of the most useful and important components of analog electronics. They are widely used in popular electronics. Their primary limitation is that they are not especially fast: The typical performance degrades rapidly for frequencies greater than about 1 MHz, although some models are designed specifically to handle higher frequencies. The primary use of op-amps in amplifier and related circuits is closely connected to the Concept of negative feedback. Feedback represents a vast and interesting topic in itself. We will discuss it in rudimentary terms a bit later. However, it is possible to get a feeling for the two primary types of amplifier circuits, inverting and non-inverting, by simply postulating a few simple rules (the golden rules). We will start in this way, and then go back to understand their origin in terms of feedback. (2)Basic Block diagram CMOS op-amp:- Operational Amplifiers are the backbone for many analog circuit designs. Op-Amps are one of the basic and important circuits which have a wide application in several analog circuits such as switched capacitor filters, algorithmic, pipelined and sigma delta A/D converter, sample and hold amplifier etc. The speed and accuracy of these circuits depends on the bandwidth and DC gain of the Op-amp. Larger the bandwidth and gain, higher the speed and accuracy of the amplifier Op-amp are a critical element in analog sampled data circuit, such as SC filters, modulators. The general block diagram of an op-amp with an output buffer is shown below http://s.eeweb.com/members/jessica_shoemaker/projects/2011/03/22/Image1-1300812338.png Figure 1. Block diagram of Op-Amp The first block is a differential amplifier. It has two inputs which are the inverting and non-inverting voltage. It provides at the output a differential voltage or a differential current that, essentially, depends on the differential input only. The next block is a differential to single-ended converter. It is used to transform the differential signal generated by the first block into a single ended version. Some architecture doesnt require the differential to single ended function; therefore the block can be excluded. In most cases the gain provided by the input stages is not sufficient and additional amplification is required. This is provided by intermediate stage, which is another differential amplifier, driven by the output of the first stage. As this stage uses differential input unbalanced output differential amplifier, so it provide required extra gain. The bias circuit is provided to establish the proper operating point for each transistor in its saturation region. Finally , we have the output buffer stage. It provides the low output impedance and larger output current needed to drive the load of op-amp or improves the slew rate of the op -amp. Even the output stage can be dropped: many integrated applications do not need low output impedance; moreover, the slew rate permitted by the gain stage can be sufficient for the application. If the op-amp is intended to drive a small purely capacitive load, which is the case in many switched capacitor or data conversion applications, the output buffer is not used. When the output stage is not used the circuit, it is an operational transconductance amplifier, OTA. The purpose of the compensation circuit is lower the gain at high frequencies and to maintain stability when negative feedback is applied to the op amp. A. Circuit Operation The final circuit designed to meet the required specifications is shown in Figure 2. The topology of this circuit is that of a standard CMOS op-amp. It comprised of three subsections of http://www.silvaco.com/tech_lib_TCAD/simulationstandard/1995/mar/a2/a2_fig1.gif Figure2. The topology chosen for this Op-Amp design. Circuit, namely differential gain stage, second gain stage and bias strings. It was found that this topology was able to successfully meet all of the design specifications. B. Differential Gain Stage Transistors M1, M2, M3, and M4 form the first stage of the op amp the differential amplifier with differential to single ended transformation. Transistors M1 and M2 are standard N channel MOSFET (NMOS) transistors which form the basic input stage of the amplifier. The gate of M1 is the inverting input and the gate of M2 is the non-inverting input. A differential input signal applied across the two input terminals will be amplified according to the gain of the differential stage. The gain of the stage is simply the transconductance of M2 times the total output resistance seen at the drain of M2. The two main resistances that contribute to the output resistance are that of the input transistors themselves and also the output resistance of the active load transistors, M3 and M4. The current mirror active load used in this circuit has three distinct advantages. First, the use of active load devices creates a large output resistance in a relatively small amount of die area. The current mi rror topology performs the differential to single-ended conversion of the input signal, and finally, the load also helps with common mode rejection ratio. In this stage, the conversion from differential to single ended is achieved by using a current mirror (M3 and M4). The current from M1 is mirrored by M3 and M4 and subtracted from the current from M2. The differential current from M1 and M2 multiplied by the output resistance of the first stage gives the single-ended output voltage, which constitutes the input of the second gain stage. C. Second Gain Stage The second stage is a current sink load inverter. The purpose of the second gain stage, as the name implies, is to provide additional gain in the amplifier. Consisting of transistors M5 and M6, this stage takes the output from the drain of M2 and amplifies it through M5 which is in the standard common source configuration. Again, similar to the differential gain stage, this stage employs an active device, M6, to serve as the load resistance for M5. The gain of this stage is the transconductance of M5 times the effective load resistance comprised of the output resistances of M5 and M6. M6 is the driver while M7 acts as the load. (3)Design of the op-amp The design in this project is a two-stage op amp with an n-channel input pair. The op amp uses a dual-polarity power supply (Vdd and Vss) so the ac signals can swing above and below ground and also be centered at ground. The hand calculation results provided the estimated parameters (such as transistor width and length, capacitance, etc.) to make the circuit schematic (shown in figure) in Design Architect IC and for the circuit analysis in Model Sim Eldo of Mentor Graphic Tool.Schematic used in this design is C:Documents and SettingsstudentDesktop44132421.png Design of two stage opamp using mentor graphics (4)Simulation Result Using Mentor Graphics EDA Tool we have design High Swing Ultra-Low-Power Two Stage CMOS OP-AMP as shown in schematic window. Fig 1 Fig 2 shows the Gain and Phase plot for basic two stage opamp. After simulation we have analyzed that the gain of the opamp is 94.34db and have a phase margin of 109.7 degree at 40 MHz frequency. This analysis can be made possible using different sizing of the MOS transistor at different stages. There graphs are as C:UsersDellDesktopopampGAIN GRAPH.png Fig. 1 Gain graph C:UsersDellDesktopopampPM.png Fig.2 phase margin plot From the reference paper[14] we have seen that the gain is 90 db which is improves up to 94.3db which is used in any of Analog designing. Table shows the brief of results as PARAMETERS VALUE PROCESS TECHNOLOGY 180nm GAIN 94.34 db PHASE MARGIN 109.7à ° at 40MHZ
Sunday, October 13, 2019
The Great Depression of the 1930s in Canada Essay -- World History
The Great Depression of the 1930s in Canada The Great Depression of the 1930's is a benchmark for all depressions and recessions in the past and in the future. In the booklet "The Great Depression of the 1930s in Canada" , Michiel Horn gives an intellectual dissection of the events that occurred during the Great Depression. Michiel Horn's approach leaves the reader with a foul taste for the Dirty Thirties. This essay will summarize Michiel Horns key points as well as discuss the ability of Michiel Horn to report his findings. Michiel Horn is currently the Chairman of the History Department at York University. His interests in the Great Depression revolve around the history of taxation. Therefore, he is interested in making sure that this sequence of events is fully understood so that future generations never allow it to happen again. There are several causes of the Great Depression which Michiel Horn touches on throughout his writings. The initial tool that he used to help understand the situation was to look at statistical data from that time. Through use of this data, a greater understanding of the physical hardships could be quantified and compared to present day. The reading begins with statistics about the shocking rate of unemployment. In 1933, at the height of the depression, the unemployment rate was between 19.3and 27 percent. The industrial activity in 1933 was only 57 percent of the average activity for the years 1925-29. The causes for the Great Depression were easy to see, but hard to fix. The problems included the inability of foreign countries to purchase surplus goods produced by other countries. Before the Great Depression, the British used this tactic to stabilize the market. Unfort... ...ults of the recession. In order for this never to happen again, there is a need to learn from the mistakes in the past and to look for the warning signs. The problem is not just restricted to one country, but is a global problem and needs to be addressed as such. The Great Depression often seems very distant to people of the 21st century. This article is a good reminder of potential problems that may reoccur. The article showed in a very literal way the idea that a depression can bring a growing country to its knees. The overall ramifications of the event were never discussed in detail, but the historical significance is that people's lives were put on hold while they tried to struggle through an extremely difficult time. Bibliography Michiel, Horn. The Great Depression of the 1930s in Canada. Ottawa: The Canadian Historical Association, 1984.
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