Conclusion part Essay Example | Topics and Well Written Essays - 750 words

Conclusion part - Essay Example the factors which have an impact on the overall consumer choices with special reference to online purchases. The rise of social media has further added to the choices of the purchasers and literature clearly suggest that reviews and word of mouth spread on the online media can further help consumers to gain more information. Three important constructs were tested in this research including understanding perceptions and purchase decisions of Thai consumers, barriers to online purchase and how they have an impact on the overall purchase decisions made as well as how the ad promotion can actually help to improve the overall perceptions of the consumers over the period of time. In order to complete this research, mixed research methods were used include collecting data through questionnaires and arranging a focus group. The quantitative data and methodology was used along with SPSS to analyze the data and calculate the descriptive statistics. A total sample of 320 respondents, with 45% males and 55% females, was taken and who responded to two-part questionnaire and results were analysed through SPS. Data was collected through fieldwork performed in the shopping malls where based upon the random sampling method, respondents were requested to participate in the research. Focus group technique is a theoretical valid technique in research in social sciences therefore focus groups were conducted to further probe into the overall consumer preferences and how they make decisions and collect information while making purchase decisions. This research was performed at one point in time and assessed the overall attitude of Thai Y generation consumers at a given point in time. This study was cross-sectional and was performed in a given period however; it has not taken into consideration as to how the preferences and choices of the consumers might change over the

Checks and Balances in the American Government Essay

Checks and Balances in the American Government - Essay Example This distinction and assignation of political powers is reflected in the political structure of the American government. The division of the government into three branches—the executive, legislative, and judiciary branches—is one way through which American society makes sure that their rights are respected, and the appointed individuals to represent the government will accomplish their responsibilities in accordance to what was mandated by the Constitution. Checks and balances work within the government in an overlapping and interdependent manner. The judiciary branch is the decision-making body that implements the American Constitution, and is not wholly liable to both executive and legislative branches of the government. It works with the legislative branch to the extent that the Congress proposes and passes bills which then become laws, which will then be utilized and implemented by the Judiciary. The executive branch, headed by the President, governs the American political society, overseeing that the political systems departments and agencies are functioning and servicing the citizenry. It is accountable to both judiciary and legislative branches in that the President and the agencies are responsible in ensuring that no anomalies or irregularities in the political processes happen. Lastly, the legislative branch of the government ensures that the society will benefit most from the government by providing them with laws that take ca re of the welfare of the citizenry.

Overload protection systems Essay Example | Topics and Well Written Essays - 1000 words

Overload protection systems - Essay Example Depending on the type of overload, the appropriate protection systems are chosen and employed is design of machines. For instance, relays, overload release and circuit breakers are used to protect systems against mechanical overload (Bhalja & Maheshwari, 2011). The most common overload protection systems are mechanical and hydraulic overload protection systems. Mechanical overload protection systems are used in mechanical presses; the working principle is based on a delicate shear plate that requires approximately 130% capacity to be broken. When the shear plate is broken, a slide in position has some space of free distance that allows the press to go through a complete stroke. The shear plate is replaced after each case of overload. Hydraulic overload protection systems are more common because the force of the press can be restricted by controlling the hydraulic pressure, and the press can be restarted after an incidence of overload without having to change the plates. Overload prot ection systems (a) mechanical (b) hydraulic (Altan & Tekkaya, 2012). The system consists of an oil pad placed between the slide and the connecting rod to which pressure is applied when force is developing. The pressure from the oil is used to move another piston, which acts to intensify the pressurized air. In case the oil pressure (air pressure) exceeds a threshold value, the oil is sapped back into a tank. Therefore, the force applied is restricted and some space is created for free movement. (Altan & Tekkaya, 2012). a) Torque guard Torque guards are overload protection devices used in power transmission  applications. A spring with a load cam follower placed in a core and detent causes the core and load to rotate jointly. Thus the load always resets in one position and stays in phase when tripped. The system automatically resets when it goes back into the set position after tripping, normally by moving the machine after the overload is cleared. Torque guards assist to protect m echanical systems from damage that may result from extreme torque produced by jamming and overloads. The automatic reset and instant reaction capacity offers consummate guard and reduces down-time. The system disengages at the stipulated torque limit (Grote & Antonsson, 2009). b) Torque limiter A Torque Limiter is a torque overload system consisting of a spring loaded friction style. The load connected to the friction pads is regulated in order to transmit the process torque is transmitted. An overload torque that exceeds the set torque makes the system to slip, preventing overloads from passing through the system. The torque limiter stops slipping when the load drops below the set level, transmitting the torque. In a torque limiter, the phase between input and output is not kept constant. This system can be used in a chain drive with a machined sprocket placed between the friction pads to act as the slip interface so that shutdown and restart is not necessary (Grote & Antonsson, 20 09). Torque limiters are regularly used in applications such as conveyor systems, machine tools, and off-highway mobile equipment. c) Axial guard Axial guards are used in systems where the load acts in the linear rather than revolving direction. This overload protection device provides greatly accurate and repeatable trip point. The point of load set is simply adjusted by rotating a screw. The Axial Guard instantly trips when overload occurs and the tie between the load side and drive side is disengaged. The Axial Guard is reset by a slight push or pull in the reverse direction, allowing production to be revived swiftly and downtime to be reduced (Grote &

A Streetcar Named Desire Essay Example | Topics and Well Written Essays - 1000 words

A Streetcar Named Desire - Essay Example The idea of the film is borrowed from the play by Tennessee Williams with the same title. The main character is Blanche DuBois, who is a fading though very beautiful heroine and the Southern belle. In the reality, this woman is degrading and is masterfully hiding behind her attractive mask. This woman suffers from the problems with alcoholism, but she tries to position herself as a good-willed woman. On her way to New Orleans French Quarter, she follows the route, which is named â€Å"Desire† and is really shocking for her (Bloom 1988, p. 37). The social underpinnings of the film Blanche is a very nervous woman with unstable nerves. She had an affair with her 17-year-old student and that is why she left her hometown. Moreover, this woman experienced a suicide of her husband and there is no wonder that she is on the edge of a nervous breakdown. Her illusions are haunting her and are mixed with her reality. She lives in her own mixed reality which is the background for her self- searching. It is hard for her to identify herself in the complex social context and it is even harder for her to position herself as a sound member of the society or as a dweller of her illusive world. Stanley and Stella show their stable and erotically charged relation to Blanche and do not feel emotional constraint. Stanley has a conflict with Blanche, because he finds out those things which she tried to hide from all people around her. Stanley rapes her and Blanche experiences a nervous breakdown. These events may seem to be predictable for drama films, but in reality the director has another intention to contrast a real life of people with their imaginative worlds. Therefore, the main heroine is passing through the film driven by her strong desire; while she felt this desire to live and to love, she was alive. When this feeling was perverted and scorned, her life broke down. Stanley could not even confess that he committed this crime and spoiled a life of a poor woman. There is a rich symbolism in this film. The main characters are fighting against their low intentions, alcoholism, and their weak-willed natures. It is interesting that the director of the film chose Marlon Brando and Vivienne Leigh to play two main characters. Both of these actors are beautiful and have always been associated with dignity and good nature (Saal, 2003). In this film, the stereotypes are discarded and the public has a chance to see that they can play both positive and negative characters. Both of them can evoke not only a feeling of admiration or love, but also negative attitude and even disdain of the audience. At the same time, the director chose those actors in order to underline that everyone has its skeleton in the cupboard and very often there is a veil of dignity, but in reality a person is a perverted beast or lives another life. Leigh was dying out in 50s as the actress of romanticism and Marlon Brando was on the edge of naturalistic acting. There is a symbolic antago nism between romanticism and realism. There is a struggle of violence and desire against illusive romantic world. Therefore, the scene of rape is hidden from the audience, but it is clearly seen from the shadows of two persons what is happening. Brando is dominating on the screen. The epoch of realism and violence is dominating over the epoch of romanticism.

The wealth and poverty of nations Essay Example | Topics and Well Written Essays - 500 words - 1

The wealth and poverty of nations - Essay Example Other people in the world should try to understand how the expansionists Europeans have grown very rich. He also stated that relative poverty today is the result of failure on the part of political, religious and mercantile elites to pass the tests of maintaining and regaining independence from and assimilating the technologies demonstrated by the people from Europe (DeLong, 1998). Landes demonstrated that Europe was the center and basis of economic development. He also pointed out that the reason why Eurasian civilizations had an edge in technological advancement over non-Eurasian is the climate. According to Landes, it is impossible for human beings to live in any numbers in â€Å"temperate† climates before the invention of fire, housing, tanning, but that once the technological capability to live where it snows has been gained, the "temperate" climates allowed a higher material standard of living (DeLong, 1998). I am not really convinced about this argument that Landes had presented. Though, I can say that climate can be one of the factors affecting the developments of an economy, it need not be of great impact as what Landes had pointed out. In our world today, a lot of counties gifted with rich natural resources and great climate are suffering from great economic issues and belonged to the less developed countries.

The Fukushima Daiichi nuclear disaster Research Paper

The Fukushima Daiichi nuclear disaster - Research Paper Example However, it is notable that the success of hydropower production is affected by weather variations. Dry conditions lead to water loss through evaporation and also a reduction of water levels in the rivers due to lack of rainfall. This means that there is low availability of water to fill the dams to the required capacity hence reducing the velocity necessary to turn the turbines. Consequently, less power is produced and when that happens, consumers are forced to contend with the possibility of power rationing. Similarly, during heavy rainfall, a lot of silting occurs in the dams and this limits the capacity of the dams to hold sufficient amount of water thereby disrupting power generation (Sherman, 2006). Building of dams requires significantly large chunks of land. This means that displacement of communities may have to take place in order to create space for the construction of dams, which may necessitate compensation thereby raising the initial cost of building these dams. By year 2000, statistics indicate that close to 80 million people had been relocated to allow dam construction worldwide (Sherman, 2006). In addition, arable land may have to be utilized for this purpose and this has the potential of hampering food security in the alienated regions. It may also be important to note that where dams are constructed near human settlement, catastrophes may occur as a result of dam failure. Case in point is the Banqio dam failure in 1975, whereby more than 100000 people lost their lives whereas millions lost their livelihoods after typhoon Nina hit China resulting to unexpected widespread flooding. Several dams including Banqio collapsed as a result and an area of approximately 12000 square kilometers downstream was submerged (Sherman, 2006). Nuclear energy is considered as a viable alternative to hydroelectricity and fossil fuels. It

Economics Essay Example | Topics and Well Written Essays - 1500 words - 10

Economics - Essay Example Keynesian economists Before Keynes, the classical school of economic thought prevailed and this school did not develop any integrated macroeconomic theory, there existed mainly postulates which expressed economic ideas. Their key postulates suggested that full employment will prevail in the long run is market forces of demand and supply were permitted to perform freely. Even if unemployment occurs it will be a short run impact. They also suggested that demand will always be equal to output in such a case and equilibrium will continue to exist in the long run. These ideas were proven to be wrong with the advent of the Great Depression of the 30s. The classical laissez-faire doctrine failed to hold. Unemployment (3 percent to 25 percent from 1929 to 1933) began to spread largely in the economies ruled by the free market industrial mechanism leading to fall in Gross National Production (fell by 30 percent) and price level fell by 23 percent (Dwivedi, 2005, p. 13). In an attempt to solve the problem, Keynes developed the modern macroeconomic theory which is associated with employment, growth and stability. According to Keynes, output and employment levels are functions of total resources available in the economy, unemployment is the result of shortfall in aggregate demand as well as economic variations brought about by deficiency in demand. This can be got rid of through government spending. This last aspect was introduced by Keynes as a tool for demand management. Such spending would therefore crowd out private investments and via the multiplier effect it would have favourable impact on income and employment. The time span between the 30s and 90s is known as the period of ‘Keynesian Revolution’ (Dornbusch, 2005, p.443). Keynesian policies were adopted by most nations’ governments in developed economies. However in reality, economic world goes through evolutions from time to time and transits form one system to another. Monetarists In the 1970s Keynesian economic thoughts began to show its loopholes as the fiscal policies did no longer solve the economic problems of developed nations consisting of low growth, high unemployment and inflation levels. Then there was the problem of stagflation in the early 70s. Keynes had theorized that disflation would be brought about with unemployment but the economy witnessed bad performance in both areas. As per Keynes’ suggestion, taxes and interest could be reduced in order to ensure inflow of money into the economy. However that would bring about inflation. A new phase of economists, who were popularised as monetarists, emerged. Monetarism could be known as ‘Counter Revolution’ and this group was directed by Milton Friedman who showed that Keynesian policy failed to forecast gross national output, price, unemployment rate and interest rate. He showed money supply changes could influence inflation levels in future time periods in nonlinear manner. This led to the eme rgence of a new thought of revolution. Where the role of money was the key idea behind growth and national income’s stability in the short run and determines price level in long run. This shifted the idea of aggregate real output’s demand towards the demand and supply of money at aggregate level. This also brought about a long span of debate between the monetarists and Keynesians centring on â€Å"