Communication in Economics Essay Example | Topics and Well Written Essays - 250 words - 2

Communication in Economics - Essay Example Paul Krugman, a Nobel Prize winning economist argues that the move to raise the minimum wage would not lead to job loss because big companies like McDonalds cannot replace workers by machines nor move these jobs overseas. However, the implications may not be the same for small companies. According to the U.S Department of Labor, raising the minimum wage can be beneficial to the economy, for instance, it would reduce employee turnover and increase consumer purchasing power. Increasing the minimum wage may be beneficial to those who receive it even though this might have little impact on the U.S economy. Therefore, it is prudent to review critically the move by L.A to increase the minimum wage from a socio-political dimension rather than an economical point of view. It is high time that the electorate figure out the motive of many elected officers as that of garnering votes rather than boosting the

Non-fatal and fatal domestic violence incidents are interconnected to Term Paper

Non-fatal and fatal domestic violence incidents are interconnected to specific demographics and social groups - Term Paper Example Non-fatal and fatal domestic violence incidents are interconnected to specific demographics and social groups It is due to this reason that Carl G. Buzawa gas observed, â€Å"†¦it is a problem of women in marital relationships being assaulted, and the terms wife abuse or wife battering are most appropriate†¦.the act of battering occurs just as frequently among couples who are dating or living together but are not married. From this perspective, the term violence against women captures the essence of the problem.† It is not that due to such acts of domestic violence among genders that, women only suffer from injuries. Men also suffer from such acts of domestic violence but statistics reveals that the rate of women injury is more than that of the males. There are several instances that the act of domestic violence has been initiated by a woman but once compared to the violence caused by their male counterparts, it is automatically proved that violence caused by the females are far less severe than that of the males. In this context survey done by the National Family Violence S urve is extremely important. National Family Violence Survey has cited that â€Å"the injury rate of women was 6 times higher than that for men.† Another survey, done by the same organization exposes the startling data that in 1998, almost among 1 million reported domestic violence crimes, 85% was inflicted over women. NCVS survey conveys that more than 50% of the total victims of domestic violence were women, whereas only 32% males were reported to be the victims of domestic violence caused by women.

DBQ Andrew Jackson Essay Example for Free

DBQ Andrew Jackson Essay Andrew Jackson was a man of the people because he was once a part of the people. Before he was elected into office, he was a man who had lived a tough childhood but learned to manage and move forward to become a successful prosecutor and eventually a well known general. A man who has lived through a life filled with challenges knows what is best for his people and knows what they want. He wanted the people to be a part of the government. He wanted them to have a voice, which is why he believed in democracy but the way that he acted throughout his political career was not democratic at all. Andrew Jackson accomplished to changed many things in the government without the people’s vote. He had a part in the spoils system and he made decisions for groups of people that were completely unfair. Andrew Jackson was not a big fan of how the government was previously ranned. There was always something that he wanted to change. One of the things he changed were the rotation of the government officials in office. Of course he kept in mind that the people should be able to control all offices in congress so he proposed a constitutional amendment. He was changing the time period elected officials should remain in office. Not only did he change it for everyone else but he also wanted to changed it for himself. (Document D).

Climate Change And The Disaster Environmental Sciences Essay

Climate Change And The Disaster Environmental Sciences Essay Climate change and the disaster of the environment have driven the planet in a crucial state. Although it is irreversible, countries all over the world have entered a route of mitigating this disaster. In this essay we are going to talk about how Hamburg, one of the largest cities in Europe and one of the largest and busiest ports worldwide, have managed to solve in a big percentage, regardless of its big population, issues, among others, like reduction of CO2 emissions and management of waste disposal and recirculation. We are also going to see one environmental issue that hasnt been solved yet and we are going to explore the various impacts of this as well as what Hamburg is planning to do about it in the future.2 The city of Hamburg and the importance of its port The Free and Hanseatic City of Hamburg is a city state and the second largest city in Germany with 1,7 million of inhabitants. It is a cultural and a commercial center for Northern Germany, its metropolitan region consisting of approximately 4 million people. Hamburg municipal area is equal to 755,3 km2 and embraces 14 districts around the City of Hamburg.(HPA,2011) It is the third biggest industrial area In Germany after Ruhr and Berlin, with business related to aircraft and ship building industry, automotive industry and mineral oil processing. However the highest importance is the industry that is related to the harbor and all its activities. The port of Hamburg is the largest port in Germany, the third largest port in Europe and one of the ten largest ports worldwide. Only the port by itself employs around 75,000 people and more than 133,000 jobs are directly or indirectly related to the port due to its high importance as it is one of the most important trading centers in Northern Europe. As for this reason Hamburg sustainability has become very topical as environmental protection has turned into a major factor for business decisions. 3 Environmental issues solved 3.1 Reduction of CO2 emissions Hamburg has gone too far investigating and researching new methods of contributing in the mitigation of climate change. One major issue that has been solved at a considerable percentage is the reduction of CO2 emissions. The efforts are great considering the scale of energy demand, the citys population and the ports traffic. The government itself has gone into an ECO-partnership with the commercial sector, encouraging companies to go beyond statutory requirements regarding CO2 emissions. As for the port, Hamburg has established the Automated container taxis which in fact eliminates the transportation of containers via trucks and instead containers are transported from one terminal to the other, through long distance railway. (New European Economy, 2012) In the city, again Hamburg gives the example, having many cleaner means of transportation for short and long ranges. Not only the worlds biggest fleet of hydrogen-fuelled buses, but also an exclusive bicycle network exists in the city, with additional bike lanes and cycle-hire schemes. (European Union, 2011) Last but not least Hamburg has in many places around the city heating plants which provide district heating. This system produces and provides heating to some districts using, as basic energy consumption renewable energy such as solar energy, wind energy and biomass, combined with fossil fuels. All these have a huge impact on the environment and people because it has a considerable reduction in CO2 emissions, great noise reduction, less need for fossil fuel consumption, so that means, a healthier and greener way of life. 3.2 Waste water management Sustainable waste water management has been a top priority is Hamburg for more than a decade. Mainly the Public Sewage Company HSE but also other organizations have invested a considerable amount of money so that Hamburg will reach a satisfactory percentage of prevention of waste water to go to lakes and waterways. The key issues that were achieved were the storage of waste water in tanks, the treatment of waste water, which actually is the dehydration of the waste water, the separation of ammonia in the waste water (de nitrification) and the energy production from the separated sludge. Especially in the energy production from the sludge, HSE has done a great job, equipping all the treatment plants with a new chain process which exploits energy resulting from the treated sludge. So as a result of this sewage gases are transformed to electric energy, further decreasing CO2 emissions that stated before. (European Union, 2011) C:UsersPanosDocumentsenviromental engineering Sources2012_04_26_Abb Konzept mit Garrest_eng_skaliert.jpg Also there is a concept to come into force from the HWC company in the near future that will be a great innovation. According to that concept every residence will be able to manage, treat, and recycle the waste water disposal and also convert it to energy. All of the above have as a result the creation of a better environment for the flora and fauna in the lakes and waterways, the recycling of the evaporated water which comes in terms of rain and the increase in the oxygen expulsion. 4 Issue that has not been yet solved Since there isnt any city, state or country in the world that has solved all the environmental problems, same goes for Hamburg that has one critical environmental problem that troubles scientists and researchers for long time now and that goes with river Elbe. Due to Hamburgs location and topography there is a need for dredging of accumulating sediments. Since 1990s, it was decided that the deepening of river Elbe was a critical matter since it was found that the sediments were highly contaminated and they needed to be treated before they could go into disposal. 4.1 River Elbe River Elbe is the third largest river in Central Europe after Danube and Rhine and in terms of length it covers a distance of 1091 km (727 km in Germany, 364 km in Czech Republic). Its catchment area goes through Prague, Dresden, Berlin and Hamburg. Especially around the city of Hamburg, where the port of Hamburg is allocated, river Elbe is influenced by the tide. 4.2 Environmental problems on River Elbe As we mentioned before river Elbe is influenced by the tide. This has as a result to have several sediments staying at the bottom of the river, and following that, the level of the seabed of the river is rising through time. In order to sustain the trade of the harbor by having free passage to ships, as well as keeping the harbor fully operational, the depth of river Elbe and thus the depth of navigation needed to be assured. Constant dredging was the answer to the problem to achieve that depth. At the beginning of the idea, the sediments that were dredged from river Elbe were used again for agriculture. However it was found that the dredged sentiments were contaminated with heavy metals (As, Cd, Hg, Zn) and organic contaminants (PCB, Dioxins, PAHs) which had great negative impacts to the environment (Heise, 2005). This pollution was a result of upstream industrial activities in the former GDR (German Democratic Republic) and Czech Republic such as pharmaceutical, chemicals from mini ng, pulp and paper, and leather-processing industries (Netzband et al., 2002). Until 2000 there were some measures that were taken in order to reduce this contamination, such as the treatment of the dredged sediments. This system was aparted from two sections. The first section was the pre-treatment which was the separation of the sediments into sand and contaminated silt fraction, and the main treatment was the dewatering process followed by the environmentally safe disposal of the silt. Both treatments were carried out by one large scale plant named METHA (Netzband, 2002). Since 2000 the sediments have been increasing 3 to 4 million m3 per year (HPA, 2005b). This is of great importance to Hamburg and its environment because from one point the sediments have to be dredged more quickly, due to the current needs of the harbor area and from another point the capacity of METHA has already been exceeded. As it is understandable the continuously dredging of river Elbe destroys its morphological environment, and from at the part of the pollutants we already have a decrease in oxygen, combined with the existence of contaminants we have a progressive destruction of the environment. Especially the summer time the oxygen depletion of river Elbe is great which results in a large number of fish kills. 4.3 Possible solutions Although the dredging of river Elbe is an issue that troubles researchers for over two decades, the impacts are not irreversible. Since the reason for deepening river Elbe is solely financial, it is suggested by the Federal Ministry for the Environment, that a second port should be opened as a deep water port, located at Wilhelmshaven and acting as a hub (HA, 2004a). This is one of the best ideas if it will be financially supported, so that the need of 24 hour navigation on river Elbe, regardless of the tide, will be eliminated as well as the need for dredging. Apart from that, the European WFD (Water Framework Directive) implements new quality standards for chemicals used in agriculture.

Creating Energy from Deuterium - Tritium Fusion Essay -- Alternative E

Deuterium-Tritium Fusion Abstract The energy crisis is upon us. Fossil fuels are expected to be totally depleted within the next ten to fifty years. We need an energy source that can consistently output lots of energy and be easily operated. Deuterium-Tritium fusion appears to be the best and most effective way to produce energy. By fusing the two isotopes of Hydrogen in to the heavier element Helium large quantities of energy are released. D-T fusion is the safest form of fusion, producing no waste and no harmful radioactive atoms. As long as there is available Deuterium and Tritium, we have an effective way to solve the energy crisis. Introduction The sun generates its energy by fusing hydrogen atoms, which give off large amounts of energy. However, scientists believe that the sun long ago fused Deuterium, an isotope of hydrogen, because it was a more easily achieved fusion.( Conventional Fusion FAQ, May 2007) Deuterium-Tritium fusion is soon to be one of the most effective and efficient ways to produce energy. A normal hydrogen atom has only one proton in its nucleus, but deuterium is a hydrogen atom with one neutron and one proton, a tritium atom consists of two neutrons and one proton. Deuterium is also known as "heavy water" because it forms D-O-D. (Wikipedia, 2007) Figure 1 Three isotopes of Hydrogen Deuterium-Tritium Fusion 3 Heavy water has already been incorporated into modern nuclear reactors. Some Canadian reactors, such as CANDU, are using deuterium to moderate the heat of the reactors: however, the fusion of deuterium and tritium is still being researched. There have been few experiments on the fusion of Deuterium and Tritium. In 1952 Mike Ivy shot the first hydrogen bomb made with deuterium liquid. Th... .../hyperphysics.phy-astr.gsu.edu/hbase/nucene/fusion.html Uranium Energy Corp, (2006). Uranium. Retrieved July 30, 2007, Web site: http://www.uraniumenergy.com/uranium/ Wikipedia, the free encyclopedia, (July 26 2007). Deuterium. Retrieved July 30, 2007, Web site: http://en.wikipedia.org/wiki/Deuterium Wikipedia, the free encyclopedia, (July 26 2007). Tritium. Retrieved July 30, 2007, Web site: http://en.wikipedia.org/wiki/Tritium Wikipedia, the free encyclopedia, (July 26 2007). Nuclear Fusion. Retrieved July 30, 2007, Web site: http://en.wikipedia.org/wiki/Nuclear_fusion Wikipedia, the free encyclopedia, (July 26 2007). Ocean. Retrieved July 30, 2007, Web site: http://en.wikipedia.org/wiki/Ocean Wikipedia, the free encyclopedia, (July 26 2007). Timeline of Nuclear Fusion. Retrieved July 30, 2007, Web site: http://en.wikipedia.org/wiki/ Timeline_of_nuclear_fusion

Consciousness As Determined Th Essay examples -- essays research paper

Consciousness is understood in a variety of ways. In one belief, a person is conscious when awake, but unconscious when sleeping or comatose. Yet people also do things requiring perception and thought unconsciously even when they are awake. A person can be conscious of their physical surroundings, pain and even a wish or fantasy. In short a creature is conscious if it is aware of itself and that it is a physical and emotional being. Consciousness is a psychological condition defined by the English philosopher John Locke as "the perception of what passes in a man’s own mind".1 Consciousness is defined and perceived differently in many psychological view points. For instance the earlier views around the 19th century was diversely considered. Most perceived consciousness as a substance or "mental stuff" unlike an object from the physical world. Others deferred that the conscious mind was what separated man from lower forms of life. It is an attribute characterized by sensation and voluntary movement which described the difference between normal waking state of animals and men and their condition when asleep.2 Other descriptions included an analysis of consciousness as a form of relationship or act of the mind toward objects in nature, and a view that consciousness was a continuous field or stream of essentially mental "sense data." The method believed by most early writers in determining consciousness was introspection—looking within one’s own mind to discover the laws of it’s operation. This belief was limited when it was apparent when observationalists could not agree on observations. Obviously due to the differences in one’s own idea of introspection and the underlying views they possessed. The failure of introspection to reveal consistent laws led to the refection of all mental states as subjects of scientific study and thus psychology attached consciousness to its diversity. The term consciousness is most often used by philosophers and psychologists as meaning "attention to the contents or workings of one’s own mind." This notion had little significance for the ancients, but it was emphasized in the 17th century by John Locke and Rene Descartes. Contemporaries of ... ... physical framework of reality.6 Smythies presents that everyone has a private space in addition to the shared, public version. Each individual’s personal framework intersects with the familiar dimensions while remaining distinct from them, and it provides an arena for all conscious sensations that have spatial extension or location–objects discernible by sight or touch.7 To understand Smythies’ theory see Appendix A. In conclusion one can determine a variety of theories in the evolution of consciousness. As cited earlier, consciousness is viewed as being physical or material in some cases and yet in others it is viewed as a function of the inner mind or the minds eye. These theories have even been as radical as Smythies’ philosophy that the state of consciousness is a sort of physical plane. If we were to collaborate these theories to form a conclusive view point, individuals would possibly be able to understand consciousness and the workings of consciousness. Perhaps the mystery of consciousness is to remain a mystery. Possibly this mystery is the key to cognitive thinking. And perhaps the key to our personal evolution.

Parallels: The Influence of Lady Macbeth and the Three Witches Essay

Throughout a person’s life, there are many things, like strangers or the media, that influence how a person will behave. The main factor in this influence tends to be the people in their lives that they are closest too. Sometimes the influence of people can significantly change a person – whether in a good way, or a bad way. In the play _Macbeth_, written by William Shakespeare, there are many examples of bad influences changing someone for the worst. Through the influence of the three witches and Lady Macbeth, Macbeth is changed into a bad person. By the three witches and his wife, Macbeth is influenced through his unquestioning trust in them, and the manipulation of his thoughts. Placing too much trust into the three witches and Lady Macbeth is what helped change Macbeth into a bad person. When Macbeth first meets the witches with Banquo, Macbeth is told three prophecies by them. The first he already knew to be true. Later on, he finds out that the next prophecy also comes true for him. This then makes him sure that the third prophecy – that he shall become king – will also come true. It can be seen that he trusts the witches words when he says, â€Å"Two truths are told, / As happy prologues to the swelling act / Of the imperial theme.† (I.iii.137-139) However, the next time Macbeth goes to see the witches for more prophecies, Macbeth proves that he is putting too much trust into the witches. This time they give him another three prophecies. After hearing these prophecies Macbeth says, â€Å"Whate’er thou art, for thy good caution, thanks;† (IV.i.79) When Macbeth hears the prophecies he does not even question them, but instead becomes over-confident in the witches’ words. While talking to Lennox after the witches disappear he even says: Time, thou anticipates my dread exploits: The flighty purpose never is o’erook Unless the deed go with it: from this  moment, The very firstlings of my hear shall be The firstlings of my hand. And even now, To crown my thoughts with acts, be it thought and done; (IV.i.158-163) This proves that Macbeth’s trust in the witches made him impetuous and made him act upon all of his bad decisions without even thinking about them. Likewise, Macbeth’s trust in lady Macbeth made him into a bad person as well. After receiving the prophecies and informing his wife about it, Macbeth was not sure that he could actually go through with the murder of Duncan. But Lady Macbeth said to him, â€Å"To alter favour ever is to fear: / Leave all the rest to me.† (I.v.80-81) This shows how confident she was in her plan to kill Duncan. She portrayed it as the right and only thing to do. Since Macbeth had so much trust in her, he let her sway him into becoming a murderer. However, even though his trust in Lady Macbeth led Macbeth to kill one person, his trust in the witches led him to have many people killed, which shows that his trust in the witches had a far more negative influence on him in changing him into a bad person. Therefore, by trusting the witches and becoming too impetuous with his decisions and trusting Lady Macbeth to convince him to murder, Macbeth has proven that he has been changed into a bad person. Having Macbeth’s thoughts manipulated by the three witches and his wife also changed Macbeth into a bad person. Macbeth seemed perfectly normal before he met the witches. He had just fought in a war for his country and was already the thane of Glamis. Not once did Macbeth ever mention being unhappy about his current life. But, when Macbeth meets the three witches for the first time they are the first to put dark ideas into his head. The witches tell him three prophecies: he will be thane of Glamis, thane of Cawdor, and king. Macbeth already knew he was the thane of Glamis, and shortly after a nobleman of Scottland by the name of Ross finds Macbeth and says to him: And, for an earnest of a greater honour, He bade me, from him, call thee thane of Cawdor: In which addition, hail, most worthy thane! For it is thine. (I.iii.109-112) After hearing this Macbeth knows he is the new thane of Cawdor, which meant the witches’ first two prophecies were right. To Macbeth this meant that the third prophecy of him becoming king must be true as well, but then he starts to get some dark ideas in his head because of the witches prophecies. To himself he says: This supernatural soliciting Cannot be ill; cannot be good: if ill, Why hath it given me earnest of success, Commencing in a truth? †¦ If good, why do I yield to that suggestion Whose horrid image doth unfix my hair And make my seated heart knock at my ribs, Against the use of nature? Present fears Are less than horrible imaginings: (I.iii.140-148) In the same way, Macbeth’s wife manipulates his thoughts by making him think he is not much of a man. After Lady Macbeth heard of the news that Macbeth would become king, she became so certain that king Duncan had to die – Macbeth had to murder him. So she discussed it with her husband. However when she realizes that Macbeth is not sure he wants to kill Duncan she says to him: When you durst do it, then you were a man; And, to be more than what you were, you would Be so much more than man †¦ (I.vii.54-56) To get her husband to commit the murder, Lady Macbeth attacks how much of a man he really is. This basically makes Macbeth feel worthless and have the sudden urge to prove his manliness. He does not instantly go and kill Duncan, but this manipulation of his thoughts by his wife really gets to him, and is a main factor in why he eventually killed Duncan. However, even though the three witches and Lady Macbeth both manipulated his thoughts, Lady Macbeth had a far greater influence on making Macbeth into a bad person. After his encounter with the three witches, Macbeth still had made no sure decision to actually kill Duncan. On the other hand, Lady Macbeth – the one person that Macbeth truly cares about the most – convinces him to do the killing. Without her influence Macbeth would not have committed the murder and might not have become the bad person he became. Therefore, through the witches putting dark ideas into his head and his wife attacking his manliness, Macbeth is influenced into becoming a bad person. In conclusion, the three witches and Lady Macbeth had the most influence on  Macbeth in the play. They influenced him into becoming a bad person. Their abuse of Macbeth’s trust, and manipulation of his thoughts led him to become impetuous, get dark ideas in his head, and finally commit multiple murders. His trust in the witches made him kill many people, but without listening to Lady Macbeth and doing as she told him, he would never have committed the first murder of Duncan. This murder was the inciting incident that led him to his downfall, and proved he became a bad person. This proves that Lady Macbeth was a more negative influence on Macbeth becoming a bad person. WORKS CITED Shakespeare, William. Macbeth. Harcourt Brace & Company Canada, 1988.