The Gilded Age An Era Of Extreme Corruption - 1169 Words

During their time in grade school, students are taught that after Reconstruction of the Civil War, America enters the Gilded Age from 1877 till about the 1890’s. Then the next era would be the Progressive Era beginning from where the Gilded Age left off till around 1920. Though these eras are accepted in the historical community, some historians argue that it is useless to label these two as separate eras in American history. One historian is Rebecca Edwards in her article Politics, Social Movement, and the Periodization of U.S. History. She argues that the Gilded Age and the Progressive should be known as one Long Progressive Era, and I agree with her. The Gilded Age is not only just an era of extreme corruption, but it served as the starting point of the Progressive Era and should be treated as such. The Gilded Age is an outdated term that should be removed text books not because it’s false, but it lacks to paint the entire picture that is the mid 1870’s to the 1890’s. The term â€Å"Gilded Age† doesn’t come from a historical scholar, but from famous authors Mark Twain and Charles Warner’s novel The Gilded Age: A Tale of Today. The term reflects how America was run during this time. On the outside America seemed to be thriving with industrial and economic life, but under the surface you will find greed, corruption, and violence. In a time where urbanization and industrialization as well as the beginning of development of United States railroad system (9/19/16) there was alsoShow MoreRelatedThe Progressive Era Of The Gilded Age1455 Words   |  6 PagesThroughout the progressive era there were many reform movements due to the abundance of political, social, and economical corruption in America in the gilded age as seen by political machines like William Marcy tweed and American financiers like J.P. Morgan. Some of the many issues that made themselves present in the gilded age include the large wealth gap, child labor, women’s lack of rights, influx of immigrants, Urbanization, Indian wars, monopolists, political machines, and alcoholism. All ofRead MoreProgression Of Women s Rights1229 Words   |  5 PagesProgression of Women’s Rights The Gilded Age caused the solution of many problems to not happen. During this time, in the late 19th century, there was extreme corruption that was not being fixed. Soon, in 1890, the rise of progressivism took place, trying to fix the problems that were made. Many different progressive era reformers focused on many different issues and tried to mend the corruption relating to that specific topic. Women’s rights was a huge problem during this time, and two specificRead MoreFederal Elections Committee Vs. United States1389 Words   |  6 Pagesmoney as a corporation would, thus making the votes of the people matter less. In the post-civil war era until World War One lived many elites who prided themselves on their shoddy and commercialized wealth, which can also be said about the current political climate existent in America today. In the era termed â€Å"The Gilded Age,† by one Mark Twain, there also thrived a great deal of political corruption due to huge amounts of money that existed in the economy, similarly to our current political climateRead MoreThe Statue of Liberty Enlightening the World1417 Words   |  6 PagesBartholdi†. (Edwards 90.) It is important to note that gift was not from the French government. It was a gesture of friendship from its citizens and I feel symbolized the stature, in France’s eyes, that America had achieved in the world during the Gilded Age. The Harper’s article discusses the dedication on October 28, 1886 of the statue of â€Å"Liberty Enlightening the World†. The article uses the dedication to reflect on the relationship between the countries of France and the United States. Harper’sRead MoreFreedom During The Gilded Age922 Words   |  4 PagesFreedom during the Gilded Age The meaning of freedom for black Americans have changed over time, during the Gilded Age Blacks’ definition of freedom was defined as a new â€Å"social order† still driven at the hope of an American society breaking free from the anti-democratic restraints imposed by a corrupt government. This concept of freedom changed when WWII and the 1960’s Conservative Revolution started ,allowing blacks to reap the benefits of social, political and economic prosperities by having theRead Morereserchpaper817 Words   |  4 Pageswar? Industrial economy By the 1913 the United States produced one third of the world’s industrial output. The 1880 census showed for the first time that a majority of the work force engaged in non-farming jobs. Worker’s freedom in an industrial age .for a minority of workers, the rapidly expanding industrial system created new forms of freedom. Between 1880 and 1900 an average of 35,000 workers perished each year in factory and mine accidents, the highest rate in the industrial world. Class divisionsRead MoreChanges And Reforms Of American Industry962 Words   |  4 Pageshelped make changes in the United States’ economic, political, and social systems. The Gilded Age was an â€Å"era of serious problems that were masked.† For example, it was the era of masked political, economic, and social issues--such as wealth inequality, labor suppression and political corruption. Significant figures such as William Graham Sumner and Henry George played an important role during the Gilded Age. Although they shared different ideas of freedom they both helped our economy grow. WilliamsRead MoreRobber Barons By John Davison Rockefeller And Andrew Carnegie2403 Words   |  10 Pagesof information on his competitors with a total wall of silence he himself presented to the outside world.† (Tony Gosling 3) Although Carnegie did buy out his competitors, it was not on a grand scale compared to Rockefeller. Each of these men took extreme approaches to gain success in the growth of their business, and they took to the start of a monopoly to achieve it. As the industries grew, Rockefeller and Carnegie became more aggressive in the way they ran their business. â€Å"To give Standard OilRead MoreSlavery And The American Civil War3525 Words   |  15 Pagesas a moment to claim their emancipation and advocated women’s rights. The Constitution no longer discriminated race, but there was no law written for gender and the gender boundary was still there. The 1890s launched a period known as the â€Å"women’s era† (pg. 528). It was three decades where women were given opportunities for economic independence and public life that had not been available to them before, but it still did not given them the right to vote. This was significant because women were notRead MoreEssay on The Death Of Liberal America1652 Words   |  7 Pagesthat word, â€Å"partial.† It is their assurance in their own virtue that renders the Republicans most dangerous, most prone to set the law aside when it gets in the way of doing wha t they want. Impatience with the law is endemic and is the harbinger of extreme politics regardless of whether its from the right or the left. Republicans have done everything they can, from restricting access to the debate to disempowering any input from participants with whom they do not agree, to destroying the deliberative

An Understanding Of The 7 Main Sociological Perspectives

In this assignment I will be explaining and show an understanding of the 7 main sociological perspectives. These include; Marxism, Functionalism, Internationalism, Feminism, Postmodernism, Collectivism and The New Right. These perspectives and approaches enable us to see how societies and the behaviour of people are different according to the different approaches. To begin with, the Marxist perspective was acknowledged in the 20th century by the theorist Karl Marx. There are two main social classes in Marxism, the Bourgeoisie and Proletariat. The bourgeoisie are the powerful social class, they own the factories, land and are able to organise the economy and other important social institutions to their own advantage, and this is similar to the upper class as they are high up the hierarchy and have the authority to do so. However, the proletariat are known as the ‘working class’, they work for and are demoralised by the bourgeoisie and have only their labour to sell. Marxist argue that the upper class hold power in the social institutions and they shape society. The bourgeoisie believe that ‘the more educated you are the more respected you will be by society’ , this was not a ble for the working class as in the 1800s the working class could not afford to pay for education as a result they could not achieve to go up and be on the â€Å"bourgeoisie level†. The upper class always had a better advantage than the working class in many aspects, for example, it would have been muchShow MoreRelatedSociological Perspectives On The Sociological Perspective1178 Words   |  5 PagesThe Sociological Perspective is a behavior that connects one with society. As written in the textbook Society the Basics, sociological perspective is also defined as â€Å"seeing the general in the particular† (Berger, 1963). A major part of being a sociologist is finding patterns in everyday life. As an ordinary person, finding patterns is almost a natural instinct. Every individual falls into a category, whether how unique they claim to be. Individuals can be categorized by race, class, sexual orientationRead MorePhenomenology Is The Study Of Phenomena Essay1037 Words   |  5 Pagesthrough the way we consciously perceive our surroundings (Heidegger, as cited by Aspers 2009). Sociological methodology implies that the notion of sociology is indeed a science. Empirical phenomenology and ethnomethodology aim to describe, â€Å"how people perceive and think about things, although this is central to the phenomenological approach† (Aspers 2009, p. 6). Social scientific analysis seeks understanding and explanations (Aspers 2009). According to Aspers (2009, p.4), â€Å"if we are to understand theRead MoreThe Influence Of Symbolic Interactionism And The Social Context On How Others Might See Us1578 Words   |  7 Pagessee us.† This is a pinnacle viewpoint of the sociological theory Symbolical Interactionism which is â€Å"a study of human group life and conduct which holds meaning central to human behaviour† (Blumer, 1992; Ray, L 2017: npg). This essay will critically evaluate this statement and its sociological significance. In order to critically evaluate this, the essay will break down the quote into two parts. This first half of this e ssay will explore one of the main ideas presented in Goffman’s above statement:Read MoreWeek 1 Sociology Notes1548 Words   |  7 PagesWeek One Assignment Chapter One The Sociological Perspective The sociological perspective provides a specific view of the world. Briefly describe this perspective and the assumptions this perspective is based on. The sociological perspective puts emphasis on the social context in which people live in and how these contexts influence their lives. At the center of this perspective is the question of how groups influence people, especially how people are influence by their society. SociologistsRead MoreSociology Of Education As A Social Institution1489 Words   |  6 Pagesthe policies, practices, and outcomes of schooling (www.thoughtco.com). Sociology of education is the systematic study of educational system within the broader social context. At the heart of sociology is a special point of view called the sociological perspective of education. While education is typically viewed in most societies as a pathway to personal development, success, and socialRead Moreï » ¿Sociological Approach to Literature1397 Words   |  6 PagesSociological Approach to Literature The study of literature within the discipline of sociology, integrates a concern for meaning and the unique properties inherent in literary texts, reflecting the economics, attitudes, morals and religion of the society that produced the texts.1Each society inter-connected and independent, yet distinct and diverse is influenced by the literature, for there are innumerable instances exemplifying the co-relation of life and literature. The impact of literature isRead MoreHow Valuable Is Sociological Knowledge in Contributing to Our Understanding of Contemporary Health Issues?2391 Words   |  10 PagesHow valuable is sociological knowledge in contributing to our understanding of contemporary health issues? Sociological knowledge assists understanding of how social issues impact on health and illness experiences in society (Barry Yuill 2008, pp.5-10). In this context, sociological issues will refer to case study number one, about Ernie. By focussing on sociological imagination, this essay will illustrate how private troubles can be viewed as public issues. This will be followed by a discussionRead MorePsychology of the Unconscious1750 Words   |  7 Pagesactivity or ‘fantasy’ mediates this process and through this, the external reality takes on the contours of the inner world (Chodorow 1999, cited in Redman and Whitehouse-Hart, 2008, pp. 62- 63). From a sociological perspective, projection and introjection are both important and are the main methods of transference. Projection is the process by which the unconscious is made present in the social and introjection is the process by which the social gets inside and actively shapes the inner worldRead MoreThe Myth of the American Dream Exposed in Death of a Salesman1218 Words   |  5 Pagesis an example piece of work furthering the social protest involving totalitarianism and the American Dream. Throughout the piece, Miller uses his voice of conscience and passion for the purpose of exposing the truth about the concepts. Using the perspective of Willy, a fictional, working class citizen, Miller picks apart the myth of the American Dream, exploring topics such as abandonment, betrayal, family dynamics, and using interesting symbolism along the way. With reckless abandon, WillyRead MoreChildhood Under The Industrial Capitalism System Essay915 Words   |  4 PagesGender Studies, and Division of labor. The Sociology of Family is intend to examine family as a unit of socialization, in which it regards to different sociological perspectives, like the nuclear family, gender role, and concepts about childhood under the Industrial Capitalism system. To better analyze the result in relating to this sociological study, it is easier to explain the data under the following sub-titles: Changing roles of family members This section focuses on the traditional sex roles

Aldous Huxley, in his distopian novel,

Aldous Huxley, in his distopian novel,- Brave New Essay World, written in 1932 presents ahorrifying view of a possible future in which society has become a prisoner of the verytechnology it hoped would save us. In -Brave New World Huxleys distortion oftechnology, religion, and family values, is much more effective than his use of literaryrealism found in his depiction of a savage reservation. Through his use of distortionHuxley tells a classic tale with the theme of, be careful what you wish for, because it maynot truly be what you wanted. Huxley effectively uses distortion in -Brave New World through his depiction ofsocial values of the future. For example, when Barnard Marx hears somebody talkingabout Lenina in the locker room, he becomes upset. Leaving the building, everyone hepasses recommends soma for his bad mood. Huxley shows the reader that drug use isbecoming more and more an acceptable way out for a weak society. He is showingsociety that we are becoming emotionally incapable of dealing with pain and hurt. Furthermore, the students, while speaking with the director of the London Hatchery, aretold at one time people were viviparous, and were disgusted and outraged. Huxley istrying to warn society that its lack of commitment and endurance will eventually be itsdownfall. Lack of the experience of pregnancy severs the emotional ties of the womanand her child. An emotionless society feels no guilt. In addition, Lenina, when accusedof lack of promiscuity by Fanny while in the locker room, religiously denies it. Monogamy requires commitment, pain, and work. Huxley is predicting humansprogressing to a society of people who are unable to focus on anything but pleasure;unable to handle the work of a commitment. He knew the road we were on would leadthe wrong way. Huxley also uses distortion to open peoples eyes to the world of religion. For example,Bernard Marx hurries and frets about being late to his orgy-porgy session because he isrunning behind. Huxleys prediction of the church moving away from God and towardsman is becoming evident even sixty-three years after his book appeared. Church figures,such as, Jim Bakker and Jimmy Swaggert, have appeared numerous times on the newsand in the papers for using the church for money and sex. Furthermore, when Bernardand Lenina visit the reservation they are appalled at the practice of a cross of Christianityand Hinduism. A warning that lack of religious tolerance could be one of the greatestdownfalls of our time. Every day thousands of men, women and children die in MiddleEastern Holy Wars, over nothing more than lack of religious tolerance. In addition,Lenina wears the sign of the T to replace the sign of the cross. The cross representedfaith, something that couldnt be touched, but had to be believed in. The T, stands fortechnology, something that even the weak can believe in because they can see it. Faith isa sign of a strong society, the lack of faith would be a sign that a society is becomingweak. The most powerful distortion in -Brave New World is found in Huxleys use oftechnology. For example, the world director of the London Hatchery is very proud theyhave produced ninety-six buds from one egg. Technology has replaced motherhood. Thenew society finds delight in being able to reproduce ninety-six of the exact same person. There is no ambition, no individuality, no creativity, a truly bleak society. Furthermore,while the students are being given a tour of the hatchery, they are extremely impressedthat not only are the children decanted, they are predestined. .u98bf5a1d7652eb243b6fe67f675f3afe , .u98bf5a1d7652eb243b6fe67f675f3afe .postImageUrl , .u98bf5a1d7652eb243b6fe67f675f3afe .centered-text-area { min-height: 80px; position: relative; } .u98bf5a1d7652eb243b6fe67f675f3afe , .u98bf5a1d7652eb243b6fe67f675f3afe:hover , .u98bf5a1d7652eb243b6fe67f675f3afe:visited , .u98bf5a1d7652eb243b6fe67f675f3afe:active { border:0!important; } .u98bf5a1d7652eb243b6fe67f675f3afe .clearfix:after { content: ""; display: table; clear: both; } .u98bf5a1d7652eb243b6fe67f675f3afe { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u98bf5a1d7652eb243b6fe67f675f3afe:active , .u98bf5a1d7652eb243b6fe67f675f3afe:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u98bf5a1d7652eb243b6fe67f675f3afe .centered-text-area { width: 100%; position: relative ; } .u98bf5a1d7652eb243b6fe67f675f3afe .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u98bf5a1d7652eb243b6fe67f675f3afe .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u98bf5a1d7652eb243b6fe67f675f3afe .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u98bf5a1d7652eb243b6fe67f675f3afe:hover .ctaButton { background-color: #34495E!important; } .u98bf5a1d7652eb243b6fe67f675f3afe .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u98bf5a1d7652eb243b6fe67f675f3afe .u98bf5a1d7652eb243b6fe67f675f3afe-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u98bf5a1d7652eb243b6fe67f675f3afe:after { content: ""; display: block; clear: both; } READ: Facing Death Essay Predestined. Children growup and know one job and no other, they are taught nothing but that one job. They arentallowed to dream and arent allowed to hope. In addition, Mustapha Mond, one of theseven world leaders, the seven most powerful men in the world, is referred to as HisFordness. Henry Ford is the god of the Brave New World. Society has replaced what isassociated with beauty, nature, and creativity, with a man who invented the assemblyline, a process designed to stamp out thousands of the exact same interchangeable part. Are we going to become the exact same replaceable person? Creativity brought the idea,but will the idea destroy creativity?

Liberal Optimism for Post Cold

The liberals in the cold war held an optimistic perspective that is attributed to a number of causes. One of the most prominent causes of this optimism lies in the fact that the liberals mainly campaigned in the favour of liberal democracies and against the use of force.Advertising We will write a custom essay sample on Liberal Optimism for Post Cold-War Period specifically for you for only $16.05 $11/page Learn More The cold war was causing considerable losses and was motivating the country’s people and their perceptions against the incidence of such wars in the future. As a result, the liberals perceived that the termination of this cold war would place people in a state of mind where they would disapprove of the government if it took part in force-based measures (Risse-Kappen 1990). The liberals believed that the prevalence of this stance amongst the people would help create a positive springboard for the liberals’ movement. In addition, the liberals also believed that the state has misinterpreted the threat from the Soviets. The liberals argued that the threat was not present in the form of the Soviets but in the form of the rigidity with which Stalin had chosen to conduct his reign (Risse-Kappen 1990). The liberals were optimistic about their success following the end of the cold war, but they made sure that the need for protection and self-defence was not forgotten. However, even in this aspect, the liberals paid special attention to the victims of war and campaigned aggressively to highlight the damage caused by war. The liberals did not oppose the war effort outright and supported the need for a strong stance against the Soviet threat. While the liberals were not highly appreciative of the Cold War itself, the liberals looked forward to the conclusion of the Cold War. It was believed that the Cold War would help to bring forth the face of aggression that the liberals campaigned to reveal to the general public. The liberals did not approve of the war, but welcomed the end of the war because they believed that the war had had seriously diminished the probability of the regeneration of a Reich such as that against which the Allies fought. The liberals therefore believed that the victory in the Cold War was not that of military powers but represented the strength of liberal democracy (Risse-Kappen 1990). Furthermore, the liberals also believed that the post Cold-War period would give way to liberal democracy and the lessons learned from the Cold War would help to support liberal democracy in the future. The liberals believed that the incidence of the Cold War would help ensure that the need for such a war would not arise in the future. It was perceived that the prevalence of liberal democracy would be stimulated by world leaders in an attempt to avoid the incidence of the same in the future.Advertising Looking for essay on international relations? Let's see if we can help you! Get your first paper with 15% OFF Learn More The liberals believed that the incidence of the Cold War would enable political powers to realize the necessity for a balanced power and economic structure. The liberals also believed that the end of the Cold War would drive world leaders to adopt discourse driven policies rather than transgress to war. Essentially, the liberals believed that the damage caused to the allies in the Cold War would clarify the stance of the liberals. They expected to acquire an increased support from the reaction of the people to the damage caused by the war. List of References Risse-Kappen, T. (1990) Predicting the New Europe. Bulletin of the Atomic Scientists , 46 (8) This essay on Liberal Optimism for Post Cold-War Period was written and submitted by user Deadp00l to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Puritanism In The Scarlet Letter Essays - English-language Films

Puritanism In The Scarlet Letter Essays - English-language Films Puritanism In The Scarlet Letter The Scarlet Letter by Nathaniel Hawthorne expresses the aspects of relationships, religion, community, discipline and punishment in the puritan community of 17th century Boston. Relationships between men and women were very constrained and that is what made adultery such a bad sin in the eyes of everyone in the community. Religion seemed to govern over all, people would look up to reverends and the community believed that fate was their destiny. Public discipline and punishment were used to discourage everyone else from committing the same crime or sin as the offending criminal did. The community was to follow the beliefs of god and to do their duties the best they could, yet were there to criticize and punish all who disobeyed the religion or laws. In 17th century Boston every thing was very strict and everyone was expected to follow the laws, which makes Hester's sin such an excellent example of the beliefs of that time period. The first scaffold scene is very important because the scene sums up the beliefs of the general public at that time, and gives a prospective of what Hester Prynne must deal with. In the beginning of chapter two the scene is described as it could have betokened nothing short of the anticipated execution of some noted culprit,(47) showing that the whole town was there for a ruthless public punishment. The crowd was not there for an execution though, but there for a public punishment of Hester Prynne who had committed adultery. A townsman describes Hester's punishment to a stranger as, they have doomed Mistress Prynne to stand only a space of three hours on the platform of the pillory, and then thereafter, for the remainder of her natural life, to wear a mark of shame upon her bosom.(58) This scene shows the weight of values and morals upon society in the 17th century and how public punishment was not only used as punishment but as a way to discourage others from committing the same crime. The community was key in this punishment because it helped alienate Hester and further her pain. The punishment brings forth Hester's underlying pain, [Hester] sent forth a cry she turned her eyes downward at the scarlet letter, and even touched it with her finger, to assure herself that the infant and the shame were real.(55) This pain only breaks surface once, yet throughout the whole story Hester must deal with the shame and emotional pain of the scarlet letter. The stranger sums it up best with the quotation, Thus she will be a living sermon against sin, until the ignominious letter be engraved upon her tombstone. Since religion was such a key part of their lives, anyone who did disobey their god was looked down upon. What made religion ironic in this story was how everyone looked up to a reverend that had committed the same sin as someone they looked down upon severely. Dimmesdale says, before the judgment-seat, thy mother, and thou, and I, must stand together! But daylight of this world shall not see our meeting!(134) The reverend knows his sin and wants be punished with Hester and Pearl, yet not until what he calls judgement day. In the 17th century, Puritans believed that there was a stern God who had decreed in advance the fate of each person for all time. Therefore, there was not much people felt they could do to become a better person in God's eyes but do his biding with their jobs. To increase their chances of getting to go to heaven the townspeople would often get one step closer to God by getting close to a religious leader, which was bad for Arthur Dimmesdale who was probably farther away from God than everyone else because of his sin. Relationships were looked upon as something sacred and a woman should be loyal to her husband. Once married it was considered a horrible offense if you were un-loyal to your spouse. They have not been bold to put force the extremity of our righteous law against her. The penalty therefor is death.(58) A townsman explains that the penalty is death for her crime (showing the harshness of the 17th century), yet that the other party in the affair must have played a strong role in tempting her, so they just sentenced her to the letter on her chest and three hours on the scaffold. The stranger shows how most people reacted when only seeing one of the

Electrochemical Cell Definition

Electrochemical Cell Definition An electrochemical cell is a device that generates a potential difference between electrodes using chemical reactions. Galvanic cells and electrolytic cells are examples of electrochemical cells. Galvanic cells, which are also known as voltaic cells, use chemical reactions to generate electricity. These cells are named for either Luigi Galvani or Alessandro Volta. They use a spontaneous redox reaction. A typical galvanic cell consists of two different metals that are connected by a salt bridge or a porous membrane. In contrast, electrolytic cells use electrical energy to cause chemical reactions to occur. The electrical energy overcomes the activation energy required to get a non-spontaneous reaction to proceed. Electrolytic cells are commonly used for electrolysis, which breaks chemical compounds into their elements. A battery refers to one or more electrochemical cells.

Poor money management amongst americans Essay Example | Topics and Well Written Essays - 1500 words

Poor money management amongst americans - Essay Example Money management is also significant in assessing the possible impacts of engaging in risk taking, especially where there are uncertainties. An individual draws a plan indicating the amount of money that he/she can risk to satisfy the needs and also remain on the safer side (Belk et al 2003). For the people trading in stocks and gambling amongst other businesses with high risk, money management is usually a significant tool to form the basis of decision making. It helps a person to be in control of his/her income and expenditures, whereby the expenditures are maintained at minimum levels compared to the income. Budgeting is one of the major tools for money management. It is important in giving guidelines for purchasing decisions. This paper is a critical evaluation of poor money management amongst the Americans. The reasons why Americans are so affected by the economy and what they can do to manage their finances better have been discussed. One of the aspects of poor money management is usually exhibited in the problems with personal debts. It happens that house holds have access to debts on their credit cards which they are free to use at any time when need arises. This can be a very helpful possession especially in case of eventualities that require money since an individual can settle family needs without much struggling to acquire finances. However, it becomes a problem when not effectively used. It has been established through studies that many Americans use credit cards without consideration of the fact that they accumulate debts which will have to be repaid at the end of the month (Evans et al 2006). Simple loans and overdrafts to satisfy personal needs are also a major contributor to the amount of debt that needs to be settled at the end of the month. When this time comes, the salary received is used to reinstate the debts owing, which leaves a person with little money to

WLAN Essay Example | Topics and Well Written Essays - 500 words - 1

WLAN - Essay Example It is also known as â€Å"Wireless-N".(Rathbone, 2012) It is the latest 802.11 amendment that offers the high speed data transfer rate with improved signal ranges than the previous amendments. As a matter of fact, the verified speeds for 802.11n devices are 7 times faster than 802.11g while communicating at 300 Mbps or more in real world scenario. Evidences proved it as the first Wi-Fi 802.11 amendment that has challenged the 100 Mbps wired Ethernet architectures. 802.11n supporting devices are designed for better performance at long distances, which means that if a portable device is 300 feet away from the Wi-Fi access point it will still retain its actual data rate. Distinguishing it from older versions of 802.11, where data rate and communication with the access points tend to be weakened when a portable device is that far. As we know that 802.11n has been standardized and groups in wireless industry such as the Wi-Fi Alliance have been forcing for backward compatibility among 802.11n and its previous version supporting devices – has reduced the risk of buying devices that may not communicate with each other or with older hardware. Studies showed that cross technology interference can be main issue for almost all the 802.11 amendments. A research based study in 2010 by giants like Miercom, BandSpeed and Farpoint Group showed that these huge interferers like microwave and cordless phones can be responsible for complete connectivity loss for 802.11n connectivity. The reason behind this is, some of these devices transmit frequency in band that is as wide as 802.11, while each one of these give out power that is equivalent or sometimes higher than 802.11 device. As we know that 802.11n inherent the MIMO technology. (Madisetti, 2010, p. 27-28) One solution can make it possible if we use a 3Ãâ€"3 802.11n transmitter. It will help in a way that all the interferences can disturb one stream while still two parallel streams are present for its receiver. The suggested

Neurosis and a Psychosis Essay Example for Free

Neurosis and a Psychosis Essay A major part of clinical psychology is the diagnoses and treatment of mental disorders. This can often be difficult and controversial due to the fact that many of the disorders can be confused with others; there aren’t always clear guidelines in which to follow. An example of this confusion can be seen in the disorders Neurosis and Psychosis. Neither neurosis nor psychoses appear as major categories in the Diagnostic and Statistical Manual of Mental Disorders (DSM-III). The main reason for this is that both categories were fairly broad and included a number of mental disorders with quite dissimilar symptoms. Consequently, mental health professionals did not always agree on the diagnosis for a particular patient. Neurosis is a functional (Psychogenic) disorder consisting of a symptom or symptoms caused, though usually unknown to the patient, by a mental disorder. The four commonest are Anxiety State, Reactive Depression, Hysteria and Obsessive-Compulsive Neurosis. We all know what it is to feel anxious. Anxiety becomes abnormal when it is out of all proportion to the cause, or when it continues long after the cause has been removed. Patients with other mental illnesses often feel anxious from time to time, but the term anxiety neurosis is used to describe the illness in which anxiety is the main feature and the patient feels anxious all the time. Reactive Depression is a form of depression where the cause is known i.e. marriage break-up or bereavement. Reactive depression can be classed as a neurosis as it is an exaggeration of the normal expected response to such situations. In medical language the word Hysteria is used to mean that a symptom is beyond the patients control. If I have to take an examination tomorrow and to get out of it I ring up and say that I cannot attend because I am going to the dentist, I am malingering. I am quite deliberately telling a lie to get out of taking the examination. But if, on the morning of the examination, I wake  up with a raging toothache although there is nothing wrong with my tooth, this is hysteria. There is nothing wrong, but the pain is genuine. I am quite truly inc apable of sitting the examination. The symptom is out of my conscious control and has become hysterical. Hysterical symptoms always serve to get us out of some unpleasant situation, to gain us some advantage, or to solve some conflict for us. People in whom hysterical symptoms are so pronounced that they can no longer lead a normal life are said to be suffering from hysteria. Some people will not walk under a ladder; a few would be really worried if you asked them to do so. They are obsessed by the thought that it is unlucky. Some people feel compelled to throw spilt salt over their shoulders. If a person is obsessed by a thought to such an extent, or compelled to perform certain actions so frequently that he/she is unable to lead a normal life he/she is suffering from obsessive-compulsive neurosis. The obsessions and compulsions take many different forms. The patient knows that they are unreasonable but are unable to control them. One of the most common compulsions is the need to wash time and time again another is extreme tidiness. The one thing all of the above disorders have in common is that all arise from external factors. So a neurosis occurs when the mind is affected by factors arising in the environment. A psychosis however, differs in that it is a mental illness arising in the mind itself. The psychosis can be divided into those in which physical disease plays a major part and those in which it does not. These subdivisions are called organic psychosis and functional psychosis. Dementia and Infective-exhaustive psychosis are the main organic psychoses. The main functional psychoses are Schizophrenia and Manic-depressive psychosis. Dementia is the mental illness associated with decay or deterioration of the brain. It usually occurs in people over 60, but occasionally earlier. In old people it is called senile dementia. Most people retain their faculties quite well, but sometimes the brain ages and becomes diseased while the body remains comparatively healthy. The symptoms of dementia are those popularly known as ‘second child-hood’. The patient forgets the immediate past but remembers his early life clearly. He doesn’t recognize people he knows well, frequently forgets where he has put things, doesn’t know where he is or what day it is. Small changes in his routine make him confused. He is unable to grasp any new ideas. Sometimes he is extremely obstinate and at others quite  docile. Physical illnesses, which are accompanied by infection or exhaustion sometimes, give rise to mental symptoms. The most common is puerperal septicaemia or infection following childbirth. Others are pneumonia, influenza, tuberculosis, cancer and sometimes diseases of the nervous system. The patient is restless, sleeps little and when he does he has vivid dreams which he believes are real. He cannot think clearly and does not know what is going on. He sees and hears what is not there, may lose his memory and is often incoherent and n oisy. He lives half in this world and half in a dream world. Schizophrenia is the most common of the psychosis and the most difficult to understand. There are different types of schizophrenia and symptoms may vary from being moody and difficult to the most bizarre thoughts and actions. The patient may hear voices and see things that are not there. This is called being hallucinated. He thinks in a way that is incomprehensible to normal people. He may hold beliefs, which to ordinary people around him are quite untenable, such as that his arms are stuffed with cotton wool. Such beliefs are called delusions. He often thinks that everything that happens refers to him and that other people are conspiring against him. He is sometimes apathetic or stuporose and is given to acting suddenly, without warning. The popular term ‘split mind’, although not accurate, may have come from the way in which these patients will laugh as they describe some dreadful happening which they believe has just taken place, as if there emotions had been split off and no longer worked in harmony with their thoughts. Manic-Depressive psychosis, a type of mental disorder which alternates between phases of excitement and phases of depression. Often there are periods between these phases of complete normality. These are just a few of the disorders covered by neurosis and psychosis. One thing that can be noticed is the fact that all of the neurosis are caused by external environmental factors whilst all the psychosis are caused by. Another difference that has been noted is that many people suffering from a neurosis are able to accept that they have a mental illness whilst with a psychosis the patient believes that they are normal and cannot separate reality and fantasy. There are also differences in the symptoms of these disorders. Neurotic patients show exaggerated responses to events around them. These events are real and many people would react in a similar fashion just not to such an extent as the neurotic patient when in  such a situation. The psychotic however, responds primarily to events that are not there, imaginary situations or hallucinations or voices. An example of this can be seen here, Normal So Roberts got the job? Oh well, I suppose my face just didn’t fit. Neurotic It’s always the same. Jealous! That’s what they are. I should have been promoted long ago, but there just determined to see I don’t get on. They gang up against me each time. Psychotic The government knows I have the secret formula, which will split the earth in two. Their agents are following me everywhere. You’re one of them you can’t fool me. The neurotic believes something that is possible, but not probable. The psychotic believes something that is quite impossible. The differences between these two disorders, neurosis and psychosis, may appear small but they can help in the diagnoses and treatment of patients. It can be very difficult to treat a patient when the cause of their illness is unknown or when the illness itself is difficult to understand. It is for this reason that mental health professionals need to categorise mental disorders as clearly and concisely as possible. The DSM-III dropped the entries of neurosis and psychosis and split them down into subdivisions to try to enable better diagnosis but there is still confusion as to the differences between neurosis and psychosis. There is not only a difference between the two but also a difference in each individual case. Different things effect people in different ways and many people although share the same illness have completely different symptoms. Every case should be looked at individually and treated as such. Instead of looking for the best treatment for neurosis, it would be better to look for the best treatment for an individual. Dean Waring 28 / 02 / 2001 Introduction to psychology Atkinson Hilgard 1983 The science of mind and behaviour Gross 1999 The oxford companion to the mind Gregory 1987

Private Foreign Capital in India :: essays research papers

"Private Foreign Capital in India"-Macro Economics Problem: Has Foreign Direct Investment (FDI) contributed to the growth of Gross Domestic Product (GDP) of India? Null Hypothesis (Ho): There is no significant increase in growth of GDP due to FDI inflow in India. Alternative Hypothesis (H1): There is significant increase in growth of GDP due to FDI inflow in India. Project Prà ©cis: Definition: FDI: The acquisition abroad of physical assets such as plant and equipment, with operating control residing in the parent corporation. GDP: The sum total of all final goods and services produced within a country in a specified period of time. Foreign direct investment is an important source of capital, complements domestic private investment, and is usually associated with new job opportunities, enhancement of technology and boosts economic growth in host countries. Therefore foreign direct investment flows are increasingly looked as a panacea for all the development needs of developing countries. So, there is an increasingly intense competition among countries to attract FDI inflows so much so that governments see the magnitudes of FDI received as indicators of their success. Preliminary Literature Survey: Recent literature has shown that some may bring valuable benefits to their host economies, others may crowd-out domestic enterprises and actually reduce host country welfare. Studies have also shown that host government policies such as screening mechanisms, performance requirements, incentives and pro-active promotion play an important role in determining the quality of FDI inflows. Although FDI inflows into India have increased considerably since1991, its share would appear too small, especially if it is compared with that of other countries in the region such as China. India has been receiving FDI inflows of about $3 to 4 billion a year that represent a marginal under 2 per cent of total inflows attracted by developing countries. In contrast, China has been receiving over $45 billion of inflows representing nearly a quarter of total developing country FDI inflows. Particulars China India FDI Confidence Index score*(January 2000) 1.45 1.14 FDI Inflow (US $ billions, 1998) 45.5 2.3 FDI Stock (US $ billions, 1998) 261.1 13.2 GDP (nominal US $ billions, 1999 estimate) 993 468.4 * The FDI confidence index tracks the impact of likely political, economic and regulatory changes on the foreign direct investment intentions and preferences of the leaders of some of the world’s leading companies. Two parameters i.e. Attractiveness and Current are considered for probable FDI inflow. From the diagram it is evident that India is average on Attractiveness and average on Current too. India scores well above countries like Indonesia, Thailand etc in terms of the parameters.

Mitosis Is a Process of Cell Duplication, or Reproduction

Mitosis is a process of cell duplication, or reproduction, where one during this process gives growth to two identical daughter cells; however, there is no crossing over. Mitosis is asexual and has 1 division of the nucleus in cytokinesis (Simon, Reece, & Dickey, 2010). Meiosis is the splitting up of germ cells, with each possessing half the number of & Dickey, 2010). Meiosis is sexual and has 2 nuclear and cytoplasmic divisions. However, one must remember they both are preceded by Interphase. Meiosis produces haploid, diploid, and gametes cells.The gamete cells are known as sex cells that occur in the reproductive organs, and meiosis has sex cells whereas mitosis does not (Simon, Reece, & Dickey, 2010). The diploid cells split up to form four haploids (form of cell division that most eukaryotic cells undergo), however, only half of the chromosomes are the parent cells and occurs in all organisms that have sex cells (Simon, Reece, & Dickey, 2010). Ex: humans, animals, most fungi, and plants. Mitosis is the form of cell division that most eukaryotic cells undergo. Related reading: Why is Pinching of the Cytoplasm Inadequate for Cytokinesis in Plant CellsIn humans, all somatic (non-sex) cells use mitosis to divide. This does occur in all organisms and can make everything other than sex cells. This involves two cell divisions called meiotic divisions (meiosis I and meiosis II). In mitosis cells are usually created by normal cell division and where one organism or cell reproduces itself. It is then that normal cell divisions are used by multicellular organisms for reproduction, and in multicellular organisms for growth, maintenance, and repair (Simon, Reece, & Dickey, 2010). Ex: skin repair, replace damaged cells, asexual reproduction) In mitosis multicellular organisms is used to reproduce asexually (Simon, Reece, & Dickey, 2010). Ex: When one clips a piece of a house plant, one can watch as the plant starts to grow from the cells that have been reproduced. Meiosis process is used when one organism or cells reproduces by crossing with another or ganism or cell (Simon, Reece, & Dickey, 2010).In multicellular organisms, the step between the diploid and haploid transition the organism grow, and use diploid stem cells to undergo meiosis and create haploid gametes; it is then they become fertilized (ovum and sperm) to form the zygote (earliest developmental stage of the embryo and where it begins to divide to produce offspring) (Simon, Reece, & Dickey, 2010). In mitosis sister chromatids separate during anaphase stage where they become daughter cells of mitosis, and become 2n cells which equals 4; therefore, they equal four haploid cells in each daughter cell (Simon, Reece, & Dickey, 2010).At the end of the anaphase stage the daughter cells are genetically identical to the parent’s cell with the result providing growth, tissue repair, and asexual reproduction (Simon, Reece, & Dickey, 2010). In meiosis I, during anaphase I the homologous separate and the sister chromatids remain together and end with two haploid cells (Sim on, Reece, & Dickey, 2010). However, each chromosome still have two sister chromosomes, N equals 2 haploid cells; therefore, they equal two haploid cells in each daughter cell with the end resulting is sexual reproduction (Simon, Reece, & Dickey, 2010).Meiosis II, anaphase II the sister chromatids separate, however, if chromosomes fail to separate (nondisjunction) at anaphase the cells can become abnormal resulting in different disorders such as downs syndrome or one can miscarry (Simon, Reece, & Dickey, 2010). Meiosis involves the production of gametes (as egg and sperm), without meiosis the reproduction of life form would stop, and organisms would not be able to reproduce. If mitosis didn't occur organisms would die.This is why cells undergo cellular respiration; this is needed for one to breathe. Gametes are needed for sexual reproduction, with these cells live would no longer exist. Organisms need mitosis in order to grow or replace damaged cells (skin) without this process orga nism would not have this potential. Mitosis and Meiosis are both important processes, without these processes growth and creation would not be possible. These two processes are responsible for the growth of new organisms, growth of existing organisms, and the circle of life.

Swot Analysis and Organizational Development in the Nigerian Public Service

Abstract: The public service in Nigeria has suffered setbacks which are largely attributed toineffective and inefficient management. The general poor service delivery of publicservice organizations can be attributable to the inability of these organizations todevelop proper evaluation strategies that would assist them refocus on their coremandates. A relatively new concept in organizational management, SWOT is a toolthat assists organizations assess themselves by evaluating their internal and externalcompetencies, challenges, opportunities and threats, with a view to enhancing their performance.Using secondary data and a purely descriptive approach, the paper examines the concept of public service and organizational development and prescriptively presents SWOT as one such tool that can enhance the performance of public service agencies. Conclusion: In today’s organizational context, performance has assumed a pivotal role in the face off rapid changes in the domains of globaliz ation and technology. To survive, grow and succeed in achieving their objectives public enterprises in Nigeria must become aware of their strength, weaknesses, opportunities and challenges.This can be achieved by using SWOT analysis in performance management decisions. In the Nigerian public service, annual budgets and annual performance evaluations areused in managing performance-outcomes and behavior. These deal with the past and not futuristic. The use of SWOT analysis framework can help improve enterprises ‘efficiency, effectiveness and sustainability. This will turn around the Nigerian public service and enable it to achieve the national goals and remain an influential institution and as an instrument of public service delivery and development.Nevertheless, while useful for reducing a large quantity of situational factors into a more manageable profile, the SWOT framework has a tendency to over-simplify the situation by classifying the organization environment into catego ries in which they may not always fit. The classification of some factors as strengths or weakness or as opportunities or threats is somewhat arbitrary. Perhaps what is more important than the superficial classification of these factors is the organization’s awareness of them and the development of a strategic plan to se them to its advantage. In view of the expected benefits of SWOT analysis, we recommend that public service organizations should take advantage of this management tool to improve on their overall performance and service delivery. SWOT analysis will expose these organizations to their strengths, weaknesses, opportunities and threats so as to assist them to take evidence based decisions about strategies that will focus on effectively achieving their core mandates and visions.

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Jeg kom nettopp inn dà ¸ra. I hà ¥nda har jeg en pose med noe nytt til skapet mitt, men var det egentlig verdt det? Litervis med svette, en bankkonto som halter pà ¥ feil side av den rà ¸de streken og et hode som kjennes ut som om det har gà ¥tt fem runder med Mike Tyson. Dagen begynte sà ¥ bra. Jeg và ¥knet av fuglekvitter i 11-tiden, og jeg fà ¸lte meg opplagt og glad med tanke pà ¥ at det ikke var skole fà ¸r om to dager. Jeg stod opp, tok en varm dusj, og kledde pà ¥ meg. Det var da det skjedde, det som skulle bli ytterst skjebnesvangert. Telefonen ringte, og en stemme som liret fra seg 12.000 ord i minuttet begynte à ¥ à ¸se sin taleflom ut over meg †Espen? Vi drar til Østoldhallen, kjempe mye folk der, kommer innom om 20 min.†. Det hà ¸rtes ut som Alexander pà ¥ syre, Alexander som snart skulle dà ¸, Alex med balla i glidelà ¥sen†¦ Jeg skjà ¸nte med en gang at her var det ikke tid til à ¥ ta det med ro. Med en fart Jesse Owens verdig, forflyttet jeg mitt veldige korpus fram og tilbake i huset med rakettfart, og jeg var akkurat ferdig à ¥ forberede meg da den sure lyden av hornet pà ¥ en 86-modell Peugot-206 là ¸d fortvilet i oppkjà ¸rselen. Jeg sprang ut av dà ¸ra, og hoppet inn i bilen. Alex trykket pà ¥ en knapp pà ¥ stereoanlegget sitt, og ikke fullt sà ¥ smekre toner là ¸d i bilen! med et desibelnivà ¥ som hadde gitt en erfaren DJ en ubestemmelig kulà ¸r i ansiktet, og jeg led†¦ Nà ¥r man sitter i en 15 à ¥r gammel bil pà ¥ 760 kg. med 132 hk. og en sjà ¥fà ¸r med 2 dagers erfaring, som tror han er guds gave til alt og alle, pà ¥ speilblank is, er ikke den eneste risikoen man ser i à ¸ynene faren for à ¥ bli totalt dà ¸v†¦ Etter 20 minutter med intenst nervekjà ¸r ankom vi Østfoldhallen, og da jeg hadde klart à ¥ presse hjertet ned der det hà ¸rer hjemme, steg jeg ut av bilen med livet i behold†¦ Da vi gikk inn i helvetes porter kjente jeg det som alle kjà ¸pesentere har felles, nemlig intens varme. Hvilken psykologisk faktor som ligger bak denne fo... Free Essays on Shopping Mall! Free Essays on Shopping Mall! Jeg kom nettopp inn dà ¸ra. I hà ¥nda har jeg en pose med noe nytt til skapet mitt, men var det egentlig verdt det? Litervis med svette, en bankkonto som halter pà ¥ feil side av den rà ¸de streken og et hode som kjennes ut som om det har gà ¥tt fem runder med Mike Tyson. Dagen begynte sà ¥ bra. Jeg và ¥knet av fuglekvitter i 11-tiden, og jeg fà ¸lte meg opplagt og glad med tanke pà ¥ at det ikke var skole fà ¸r om to dager. Jeg stod opp, tok en varm dusj, og kledde pà ¥ meg. Det var da det skjedde, det som skulle bli ytterst skjebnesvangert. Telefonen ringte, og en stemme som liret fra seg 12.000 ord i minuttet begynte à ¥ à ¸se sin taleflom ut over meg †Espen? Vi drar til Østoldhallen, kjempe mye folk der, kommer innom om 20 min.†. Det hà ¸rtes ut som Alexander pà ¥ syre, Alexander som snart skulle dà ¸, Alex med balla i glidelà ¥sen†¦ Jeg skjà ¸nte med en gang at her var det ikke tid til à ¥ ta det med ro. Med en fart Jesse Owens verdig, forflyttet jeg mitt veldige korpus fram og tilbake i huset med rakettfart, og jeg var akkurat ferdig à ¥ forberede meg da den sure lyden av hornet pà ¥ en 86-modell Peugot-206 là ¸d fortvilet i oppkjà ¸rselen. Jeg sprang ut av dà ¸ra, og hoppet inn i bilen. Alex trykket pà ¥ en knapp pà ¥ stereoanlegget sitt, og ikke fullt sà ¥ smekre toner là ¸d i bilen! med et desibelnivà ¥ som hadde gitt en erfaren DJ en ubestemmelig kulà ¸r i ansiktet, og jeg led†¦ Nà ¥r man sitter i en 15 à ¥r gammel bil pà ¥ 760 kg. med 132 hk. og en sjà ¥fà ¸r med 2 dagers erfaring, som tror han er guds gave til alt og alle, pà ¥ speilblank is, er ikke den eneste risikoen man ser i à ¸ynene faren for à ¥ bli totalt dà ¸v†¦ Etter 20 minutter med intenst nervekjà ¸r ankom vi Østfoldhallen, og da jeg hadde klart à ¥ presse hjertet ned der det hà ¸rer hjemme, steg jeg ut av bilen med livet i behold†¦ Da vi gikk inn i helvetes porter kjente jeg det som alle kjà ¸pesentere har felles, nemlig intens varme. Hvilken psykologisk faktor som ligger bak denne fo...

How to Say Happy New Year in Japanese

How to Say Happy New Year in Japanese In Japan,  greeting  people with appropriate Japanese words is very important. The  New Year, in particular, is the most important time of the year in Japan, equal to the Christmas or the yuletide season in the West. So, knowing how to say Happy New Year in Japanese is probably the most important phrase you can learn if you plan to visit this country, which is steeped in social custom and norms. Japanese New Year Background Before learning the myriad of ways to say Happy New Year in Japanese, its important to understand the significance the new year has in this Asian country. The Japanese new year is celebrated for the first three days- or up to the first two weeks- of  ichi-gatsu  (January). During this time, businesses and schools close, and people to return to their families. The Japanese decorate their houses, just after they do a complete house cleaning. Saying Happy New Year in Japanese can involve giving good wishes on Dec. 31  or Jan. 1, but they can also cover greetings for the coming year that you might express until mid-January, and they can even include phrases you would use when reconnecting with family or acquaintances after long absences. How to Say Happy New Year in Japanese Use the following phrases for saying Happy New Year on Jan. 1 through Jan. 3, and even up to the middle of January. The transliteration for the following phrases, which mean Happy New Year, is listed on the left, followed by an indication as to whether the greeting is formal or informal, followed by the greeting written in  Kanji, the most important Japanese alphabet. Click on the transliteration links to hear how to correctly pronounce the phrases. Akemashite  omedetou  gozaimasu.  (formal): 㠁‚㠁‘㠁 ¾Ã£ â€"㠁 ¦Ã£ Å Ã£â€š Ã£  §Ã£  ¨Ã£ â€ Ã£ â€Ã£ â€"㠁„㠁 ¾Ã£ â„¢Ã£â‚¬â€šAkemashite  omedetou.  (casual): 㠁‚㠁‘㠁 ¾Ã£ â€"㠁 ¦Ã£ Å Ã£â€š Ã£  §Ã£  ¨Ã£ â€ Ã£â‚¬â€š New Years Celebration At the end of the year, on Dec. 31 or even up to a few days before, use the following phrases to wish someone a Happy New Year in Japanese. The phrases literally translate as,  I wish you will have a good new year. Yoi otoshi o omukae kudasai. (formal):よ㠁„㠁Šå ¹ ´Ã£â€šâ€™Ã£ Å Ã¨ ¿Å½Ã£ Ë†Ã£  Ã£   Ã£ â€¢Ã£ â€žÃ£â‚¬â€šYoi otoshi o! (casual): よ㠁„㠁Šå ¹ ´Ã£â€šâ€™ Seeing Someone After a Long Absence As noted, the new year is a time when family and friends reunite, sometimes even after years or decades of separation. If you are seeing someone after a long period of separation, you should use a different Japanese New Years greeting when you see your friend, acquaintance, or family member. The first phrase literally all translates as, I havent seen you in a long time. Gobusata shite imasu. (very formal): 㠁”ç„ ¡Ã¦ ²â„¢Ã¦ ± °Ã£ â€"㠁 ¦Ã£ â€žÃ£  ¾Ã£ â„¢Ã£â‚¬â€š The following phrases, even in formal usage, translate as, Long time, no see. Ohisashiburi desu. (formal): 㠁Šä ¹â€¦Ã£ â€"㠁 ¶Ã£â€šÅ Ã£  §Ã£ â„¢Ã£â‚¬â€šHisashiburi! (casual): ä ¹â€¦Ã£ â€"㠁 ¶Ã£â€šÅ  To reply to Gobusata shite imasu  use the phrase  kochira koso (㠁“㠁 ¡Ã£â€šâ€° 㠁“㠁 ), which means same here. In casual conversations- such as if a friend is telling you Hisashiburi!- simply repeat Hisashiburi!  or Hisashiburi ne. The word  ne  (㠁 ­)  is a  particle, which translates roughly into  English as right? or dont you agree?

Managing your personal finance Case Study Example | Topics and Well Written Essays - 750 words

Managing your personal finance - Case Study Example Belle is risk-adverse thus holds about$60,000 in savings account which can be used to provide allowances to her parents for 60 months if $1,000 is paid every month; and $110,000 in 1 year fixed-deposit that could be used to cover the outstanding balance on loan which is $605,230. The mortgage is charged at 1.5 percent fixed for 25 years. Her mortgage covers critical illness or permanent disability at premium of $3,359 pa. In the event she passes, the $1,500,000 Term plan and $600,000 critical illness benefits cover Kenji and Karen’s educational requirements. This is because, the total educational expenses are about S$25,000 today and when factoring 6 percent inflation rate in next four years, this amount will be equivalent to S$31,561.92 [that is, 25000x(1+0.06)4]. It is also given in the case that Belle has been advised to keep aside ‘Emergency’ expenses (3 times her monthly gross income or about 4,500,000) that will provide immediate money to her children. In ad dition, the limited-pay whole life plan covering Critical Illness upto $50,000 has cash value $48,750 at premium of $19,500 pa that will give her tax benefits. (b) In the event that Belle passes on without making any formal arrangement (as discussed in (a) above) to pass on her estate, how will her estate then be distributed. Explain with relevant references. Belle has recently discovered lumps on her breast which she suspects could be early signs of breast cancer. As she is risk-adverse, Belle decided to buy Term plan worth $1,500,000 including $600,000 Critical Illness benefits that will benefit her offspring in the event she dies of cancer (critical illness). The plan is covered till age of 99 and she is presently 42 years old and only requires $14,604 outlay per year. Belle is 42 years old and is currently employed as Marketing Director of a multinational corporation that requires frequent travels

Depiction of women in the advertisements from 1950 to 2005 Essay

Depiction of women in the advertisements from 1950 to 2005 - Essay Example This "Depiction of women in the advertisements from 1950 to 2005" essay outlines how the advertisements and their depiction of women altered and reflected society throughout history, from 1950 to 2005. It was found out that in 1970, advertisements emphasised that a woman’s place was in the home, though there were 29 million women in the labour force at that time. Women were shown as independent only when inexpensive items or simple decisions were involved, sending the message that women do not make important decisions or do important things. It was observed that Women were generally isolated from their sex within the ads, thus signalling that women are dependent and constantly require men’s protection. In addition, Women were often found in decorative roles having little relationship to the product, thus saying that men regards women primarily as sexual objects and are not interested in them as people. In contrast, the portrayal of men (Lovdal, 1989) was as independent people who are intelligent and fully involved in a career. Men, shown in authoritative positions, were depicted 78% of the time in out-of-home settings. Belknap and Leanord II (1991) analysing women's magazines from 1940-70, discovered that the feminine ideal was one of child-bearer, child-rearer and homemaker, with the advertisements depicting women as possessing characteristics of passivity and dependency. For example, in the advertisement shown here, the quote runs, â€Å"you trust it’s Quality†, implying that the woman as a nurse or helper is someone you can trust.

Response paper Essay Example | Topics and Well Written Essays - 750 words

Response paper - Essay Example The video shows the grave situation which has resulted in the forest of Boulder, Colorado. This forest is a vast land accommodating thousands of pine trees. It does not only provide for scenic beauty; rather it is home to several people who live among the beautiful mountains, forests and lakes of Colorado. Due to the rising global temperatures, the trees of the forest are encountering parasitic invasion by the ‘pine beetles’. These insects only infest at warmer temperatures and due to the climate changes they have gained access to the pine trees of Colorado. Because of this massive invasion, the pine trees of Colorado are dying and their number has decreased significantly over the past years. The destruction of trees gives way to an unhealthy eco-system, as the animal species of the forest will encounter a disturbed cycle of life. Moreover, the increased number of dead tree logs also gives way to wild forest fires. The Fourmile forest fire of Colorado in 2010 was a devas tating outcome of global warming which led to many people losing their homes in Colorado. This is an upsetting outcome of global warming that has affected the human population. If the balance of environment is not restored, the outcomes can be more devastating and life-altering. In view of the government’s basic duty to protect the natural elements of its domain such as air and water, the residents of Boulder, Colorado are standing up for their rights and demanding the protection of their natural resources. It is stated by scientists that if we decrease the total carbon dioxide production by 6 percent per year and increase the number of forests, then the balance of environment can be restored. People who appreciate and enjoy the natural resources around them are raising their voices as environmental activists to spread awareness and acknowledgement among the masses. Video 2 There are various ominous signs that point towards the changing climate of Earth. These changes and the ir effects are going to indirectly affect the human population, by shortcomings in food and water resources. The melting of glaciers is one of those worrisome indicators that signify the pacing global warming and this video explains the negativities associated with this melting of glaciers. The Himalayas is home to many gigantic and historic glaciers. Many years back, these glaciers were a source of awe and wonderment for the discoverers and mountain explorers. The thought of disappearance of these colossally huge glaciers never even struck their minds. However, some of these glaciers are melting, which apart from being a problematic sign of global warming, is going to affect millions of people living in the Himalayas. Industrialization of the world is leading to the glacial melt, which is exhibited by the difference in their sizes when compared to the glaciers’ older pictures and descriptions. A very relevant example would be of the Kyetrak Glacier, Mountain Cho Oyu. The gla cier has been affected by the global warming and has shown signs of melting when compared to the 1921 and the 2009 descriptions of the glacier. The Rongbuk Glacier, located in the Himalayas, is another victim of global warming and mountain explorers describe drastic changes in the glacier over the past 30 years. Explorers describe the glacial melt to affect the inhabitants of Himalayas. They will be facing problems in their

Fully Homomorphic Encryption and cryptography

Fully Homomorphic Encryption and cryptography Introduction Transferring files between machines (and users) is a common daily occurrence although the confidentiality of the data is a basic condition. Now problem was how to secure them from inadvertent addressee from observing the data, which are supposed to confidential and likely on risk if prepared well-known to negligent parties. In each of these cases, its important to know what options are available to get your file from point A to point B and to comprehend whether the technique you choose provides sufficient security given the sensitivity of the data being transferred. Cryptography is ability of secret text, or more precisely of stock up resource (for a long or shorter period of time) in a shape which allows it to be revealed to those you wish to see it yet hides it from all others. A cryptosystem is a technique to accomplish this. Cryptanalysis is to put into practice to overcome such endeavors to hide information. Cryptology comprises of both cryptography and cryptanalysis. The unique information to be hidden is called plaintext. The concealed information is called ciphertext. Encryption or Decryption is any modus operandi to convert plaintext into ciphertext. A cryptosystem is designed so that decryption can be consummated only under certain conditions, which usually means simply by persons in control of both a decryption engine (these days, generally a computer program) and a meticulous piece in sequence, called the decryption key, which is supplied to the decryption engine in the course of decryption. Plaintext is transformed into ciphertext by process of an encryption engine (again, generally a computer program) whose operation is fixed and determinate (the encryption method) nevertheless which functions in practice in a way dependent on a piece of information (the encryption key) which has a major effect on the output of the encryption process. The main purpose was to make sure privacy while you transferring your private data from one place to another place do not matter electronically or via users. There were many scheme but very complicated to follow them and most important less security. So time by time many scientists discover different techniques but Gentrys technique â€Å"Fully Homomorphic Encryption† got a tremendous value against all technique. All others techniques were performing well but with restriction but Gentrys scheme user can perform unlimited action. Objective Cloud computing Literature review â€Å"Homomorphic encryption is a paradigm that refers to the ability, given encryptions of some messages, to generate an encryption of a value that is related to the original messages. Speciï ¬ cally, this ability means that from encryptions of k messages (m1,†¦,mk), it is possible to generate an encryption of m* = f(m1,†¦,mk) for some (efficiently computable) function f. Ideally, one may want the homomorphically generated encryption of m* to be distributed identically (or statistically close) to a standard encryption of m*. We call schemes that have this property strongly homomorphic. Indeed, some proposed encryption schemes are strongly homomorphic w. r. t some algebraic operations such as addition or multiplication.† (Rothblum R, 2010). â€Å"An encryption method is presented with the novel property that publicly revealing an encryption key does not thereby reveal the corresponding decryption key. This has two important consequences: 1. Couriers or other secure means are not needed to transmit keys, since a message can be enciphered using an encryption key publicly revealed by the intended recipient. Only he can decipher the message, since only he knows the corresponding decryption key. 2. A message can be â€Å"signed† using a privately held decryption key. Anyone can verify this signature using the corresponding publicly revealed encryption key. Signatures cannot be forged, and a signer cannot later deny the validity of his signature. This has obvious applications in â€Å"electronic mail† and â€Å"electronic funds transfer† systems.† (Rivest et al, 1978) â€Å"Homomorphic encryption enables â€Å"computing with encrypted data† and is hence a useful tool for secure protocols. Current homomorphic public key systems have limited homomorphic properties: given two ciphertexts Encrypt (PK, x) and Encrypt (PK, y), anyone can compute either the sum Encrypt (PK, x+y), or the product Encrypt (PK, xy), but not both.† (Boneh et al, 2006) ARMONK, N.Y 25 Jun 2009: â€Å"An IBMResearcher has solved a thorny mathematical problem that has confounded scientists since the invention of public-key encryption several decades ago. The breakthrough, called privacy homomorphism, or fully homomorphic encryption, makes possible the deep and unlimited analysis of encrypted information data that has been intentionally scrambled without sacrificing confidentiality.† (IBM, 2009) â€Å"We propose the first fully homomorphic encryption scheme, solving a central open problem in cryptography. Such a scheme allows one to compute arbitrary functions over encrypted data without the decryption key i.e., given encryptions E(m1) ,†¦,E(mt) of m1,†¦.,mtone can efficiently compute a compact ciphertext that encrypts f(m1,†¦.,mt) for any efficiently computable function Æ’. This problem was posed by Rivest et al. in 1978.† (Gentry C, 2009) â€Å"Searching databases is usually done in the clear. And even if the query is encrypted, it has to be decrypted (revealing its contents) before it can be used by a search engine. Whats worse is that databases themselves are stored as plaintext, available to anyone gaining access. The smarter way to handle sensitive information would be to encrypt the queries, encrypt the database and search it in its encrypted form. Impossible until now, IBMs T.J. Watson Research Center (Yorktown Heights, N.Y.) recently described a homomorphic encryption scheme that allows encrypted data to be searched, sorted and processed without decrypting it. Fully homomorphic encryption schemes theoretically allow ciphertext to be manipulated as easily as plaintext, making it perfect for modern cloud computing, where your data is located remotely.† (Johnson R C, 2009) Body History of Cryptography In earliest era communications or correspondence among recipient and correspondent were only possible through extremely safe and sound way like loyal pigeon, physically or any other source but must be trusted. That was a time when it was very tough to believe or trust on available sources. There was a little doubt and big risk for the sender was if transporter discloses the information then any one can harm them. Progressively a newly ideas came with world called Cryptography/Encryption† means this is a technique in which the sender encrypts the communication using proper key and its only possible for receiver to decrypt it if he possessed the key. Key based Encryption. In key based encryption keys are the most important part of creating new ciphertext. A sequence of small piece used generally in cryptography, letting people to encrypt/decrypt facts and the same key can be used to carry out additional mathematical business as well. Specified a secret message, a key established the connection with the sequence to the ciphertext. The key we use for a special cryptosystem has worth so whenever this key used to ciphertext, always lets the encrypted communication to be decrypted and always doing reverse like encrypt the plaintext. In ancient era because calculation was very hard so they prefer to use not lengthy keys in respect of bits but on the other hand its safe to use longer key. Communications also one can encrypt in n-bit blocks. It is true that the longer a key is, more difficult for one to break the encrypted message. Encryptions consist of two categories. Private Key or Symmetric Key Encryption Public Key or Asymmetric Key Encryption Private Key / Symmetric Key Encryption This was thousands of years ago when Julian Caesar used this scheme to send his communication to his military. He used very simple key based classic cryptographic algorithm in which he just shifted each letter with preplanned key number 4. In his algorithm key varies so thats why we cannot guess what number he will use next. Lets take said number 4 which means â€Å"A† will swap with â€Å"D† and â€Å"B† will swap with â€Å"G† and so on â€Å"X† will swap with â€Å"A† etc. ABCDEFGHIJKLMNOPQRSTUVWXYZ DEFGHIJKLMNOPQRSTUVWXYZABC The same letter changing technique was useful to small case correspondence and also covering around the letters as well. (S. Tewksbury). Cryptography history is very old so we can divide it in to two categories. Classic era Cryptography Computer era Cryptography In classic era there was no computer or any electronic machine to solve this problem so people were used pen and paper to unreveal the truth of letters. Julian Caesar technique is classic era practice. Until WWII all cryptography techniques are none as classic era cryptography. After WWII development of machine made cryptography life very complex and that time was very easy to break all classic time encryptions mostly called key based techniques. Key word was very important in these practices and because of the key it was very easy to break through encryption algorithm. ROT13 is the best practice of encryption algorithm which we know its famous name Caesar cipher and this is extension of Julian Caesar scheme. The most useful technique was ROT13 in which they used fix key 13 to encrypt the letters. This algorithm was very famous in the beginning of computer era and anyone wants to use ROT13 scheme, both side parties must use the same key to encrypt and decrypt the code. This key calle d secret key. The development of the machine set a stander in respect of key codes and then everyone prepared a code book to share as a key code book. For example in ROT13 simply they rotate the letters by 13 places. Application of this scheme is very easy like Julius Caesar technique where he swapped letters with fix key 4 and now in ROT13 with key 13 and wrapping around like â€Å"a† become â€Å"n† and â€Å"m† become â€Å"z† and wrapping continue if necessary but the problem was user can play only English alphabet. The beauty of this technique was it made its function its own inverse like for any text x we can write its function mathematically inverse of ROT13(x) or ROT13 (ROT13(x)) where x is belong to a character which one wants to encrypt. This characteristic furthermore called an involution in arithmetic and a give-and-take code in cryptography. This scheme work as below ABCDEFGHIJKLM ↔ abcdefghijklm NOPQRSTUVWXYZ ↔ nopqrstuvwxyz In this scheme problem was again if someone steel or rob your data then it is very easy to decode it. This is not reasonable cryptographic proposal even though its known as secret key cryptosystem. If we observe closely the ROT13 is partially homomorphic particularly with respect to the concatenation function because it has a reciprocal property. Lets write a function to prove its homomorphic property using secret key 13, in this function we encrypt the text using said algorithm and we will add the encrypted text to see its homomorphic property and then finally decrypt the result. Java ROT13 Code. import java.util.*; public class ROT13 { static int x,y,n,fx,l,m; public static void main(String[] args) { Scanner sc=new Scanner(System.in); System.out.println(Enter your text); String t = sc.nextLine(); int j=0; int key=13; for (int i=0; i { char ch3 = t.charAt(j); if (ch3 >= a ch3 else if (ch3 >= n ch3 else if (ch3 >= A ch3 else if (ch3 >= A ch3 System.out.print(ch3); j++; }}} OUTPUT Enter your text HelloWorld UryybJbeyq The above algorithm is very uncomplicated algorithm to illustrate how ROT13 scheme works and in above output â€Å"Uryyb Jbeyq† is encrypted cipher formed with above algorithm. To check its homomorphic property now anyone can break this cipher text and then apply a concatenation (addition operator) to this text. After getting a new text anyone can apply ROT13 algorithm to decode it to see if he/she is getting the original text. import java.util.*; public class ROT13 { static int x,y,n,fx,l,m; public static void main(String[] args) { Scanner sc=new Scanner(System.in); System.out.println(Enter yout text); String t = sc.nextLine(); int j=0; int key=13; for (int i=0; i { char ch3 = t.charAt(j); if (ch3 >= a ch3 else if (ch3 >= n ch3 else if (ch3 >= A ch3 else if (ch3 >= A ch3 System.out.print(ch3); j++; } System.out.println(); System.out.println(Enter yout 2nd text); String t1 = sc.nextLine(); int j1=0; int key1=13; for (int i1=0; i1 { char ch3 = t1.charAt(j1); if (ch3 >= a ch3 else if (ch3 >= n ch3 else if (ch3 >= A ch3 else if (ch3 >= A ch3 System.out.print(ch3); j1++; } System.out.println(); System.out.println(Enter the 1st encrypted result=); String a=sc.nextLine(); System.out.println(); System.out.println(Enter the 2st encrypted result=); String a1=sc.nextLine(); String con = a+a1; System.out.print(con); System.out.println(); int j2=0; int key2=13; for (int i2=0; i2 { char ch3 = con.charAt(j2); if (ch3 >= a ch3 else if (ch3 >= n ch3 else if (ch3 >= A ch3 else if (ch3 >= A ch3 System.out.print(ch3); j2++; }}} OUTPUT Enter the 1st encrypted result=Uryyb Enter the 2st encrypted result=Jbeyq UryybJbeyq HelloWorld Explanation of Output Text a = Encrypt (13, Hello); a = Uryyb Text b = Encrypt (13, World); b = Jbeyq Text c = Concat (a,b); c = UryybJbeyq Text d = Decrypt(13, c); d = HelloWorld As we can see clearly that we used an addition (concat) property to encrypt the text but after this we got the same result as we got without using concat. This property demonstrates that ROT13 is partially homomorphic scheme with respect of addition. The problem start with this technique when machine came in to being and it was easy to break secret code and even drawback of this scheme was numbers because user only were to able to encrypt alphabetic. Then gradually, ROT47 new scheme introduced and this scheme was derived from ROT13 as-well. Inside this scheme there was a big border for its users so now they were able to play with numbers and special characters. ROT47 exercise a larger alphabet, resulting from a regularcharacter programmingwell-known asAmerican Standard Code for Information Interchange (ASCII). The ASCII is a 7-bit code to correspond to English alphabet structure and these codes are in practice to symbolize data which includes numbers used in central processing unit, interactions technology and additional associated mechanism. The first publication of this standard code was in 1967 then afterward restructured and produced as â€Å"ANSI X3.4-1968†, at that time as â€Å"ANSI X3.4-1977† and at last as â€Å"ANSI X3.4-1986†. It is given that, it is a seven-bit code and it preserves the largest part symbolizing 128 characters. It presently characterize 95 printable characters together with 26 upper-case letters (A to Z), 26 lower-case letters (a to z), 10 numbers (0 to 9) and 33 special characters as well as arithmetic signs, punctuation marks and space character. . (Maini A K, 2007) However ROT13 introduced with new values of its alphabets separately both capital and smaller. Unlike ROT13, ROT47 was also not able to protect your text at all. This scheme is also having homomorphic property like addition. If closely observe the both scheme then we will be able to see that there is only little difference in both schemes. Both working pattern is same, both dealing with alphabets but ROT47 got advantage because this scheme deal with numbers and individual characters. In this method ASCII cipher connect to trade letters or numbers during encryption/decryption. Knowledge of ASCII codes to one lead to revel the facts. So here this scheme becomes the same like ROT13, so failure of this scheme once again involvement of the secret key. Is Symmetric Key Encryption Secure? ROT13 encryption scheme is not secured at all because the code of this scheme you can decode very easy. This was the disadvantage of this scheme. The reason we encrypt our transcript is to make it protected from illegitimate access however this scheme only consist of 26 characters which is very simple to decipher even from side to side a common person who have an access to the written text. For example: Anyone wishes to encrypt â€Å"atotaa†, after that the cipher we will achieve â€Å"ngbgnn† which is very effortless to work out through repetition of â€Å"a g†. ROT47 was novel encryption scheme derived from ROT13and also another example of symmetric key encryption but bit difficult. In ROT47 moving the basic letter swiftly like ROT13 with given substitute of ASCII. In this scheme one can take care of numbers and many other special characters as a substitute of the basic 26 letters however awareness of ASCII codes can show the way to one to search out the facts. Consequently, at this point this scheme turn into insecure category like ROT13, so failure of this scheme was once again its own typical contribution of the ASCII codes. Public Key or Asymmetric Key Encryption An important contribution in the peak field that time named â€Å"public-key cryptography† fulfilled by Whitfield Diffie, Martin Hellman and Ralph Merkle in 1976 when they introduce an elegant cryptosystem for a public-key. The major difference as compare to prior scheme was one extra key named as public key. The public key assume to be used for encryption and then private key will use to decryption. Cryptography has been a derivative security entirety once a secure channel exists along which keys can be transmitted, the security can be extended to other channels of higher bandwidth or smaller delay by encrypting the messages sent on them. The effect has been to limit the use of cryptography to communications among people who have made prior preparation for cryptographic security. (W Diffie and M Hellman, 1976) ABOVE NOT COMPLETE YET RSA respected the idea of Diffie et al and in 1978 they introduced first public key algorithm in public at MIT byRon Rivest,Adi Shamir, andLeonard Adleman. They illustrate what is predetermined by a trapdoor cipher, but how do you construct one? One usually used of the secret message of this type is called RSA encryption, wherever RSA are the initials of three initiators which are Rivest, Shamir, and Adleman. It is based on the idea below; it is simply multiply numbers together, particularly with the help of computers reason, factorization of this numbers could be difficult. To get them, one needs to factor N, which seems to be an extremely complex problem. But exactly how is N used to encode a message, and how are p and q used to decode it? Below is presented a complete example, although there will be used minute prime numbers so it is easy to follow the arithmetic. Actually in RSA encryption scheme they used very big prime numbers. As per them it makes scheme more secure because in their algorithm they need to factorize the number to get the result. If someone using small number then its easy to factorize the number but it is not the same with big number. Therefore, they in their algorithm they used key size 768-bit for ordinary use and they suggest 1024-bit key size for commercial use but for highly important information key size should be double (2048-bit) as compare to business key size just for mind satisfaction regarding security threat. RSA advised to one and all concerning their scheme that how scheme work to get own encryption and decryption key if any want using their method. First step decide two separate prime numbers like p, q. Later than multiply integers pq and make n = pq public. Exposing n in public will help one to hide original integers like q q and now it will be very difficult for illegitimate person to find original integers p q because factorization will be very hard for big prime numbers. This achievement will help to hide the value of multiplicative inverse d and the way derived from co-prime e. Choosing big integer d but d must comparatively prime with φ((p-1).(q-1)) and must fulfill the condition of greater common devisor gcd (d, (p-1)(q-1)). Finally one can compute the integer e â€Å"1 Mathematically Implementation of RSA algorithm RSA algorithm steps below Two prime integers p=61 and q=53 Multiply both prime integers n = pq = 61.53=3233. The value of n afterward used as modulus for public and private key. Calculate φ(n) = (p-1).(q-1) = 3120. Where φ is Eulers totient function. For the value of e = 17 select any integer from 1 One can conclude d = e-1 mod φ(n). The value of d = 2753 will be using in private key exponent so supervision of this key is essential. Extended Euclidean algorithm helps to determine the d. Thepublic keywill be (n= 3233,e= 17) and for text m the encryption function is m17 mod φ(n). Theprivate keyis (n= 3233,d= 2753) and for the encrypted text c decryption function will be cd mod φ(n). For example: Encryptm= 65, we compute c= 6517(mod 3233) = 2790. For decryptc= 2790, we calculate m= 27902753(mod 3233) = 65. Using the above boring however easy for a computer to calculate, One can decode others message and obtain the original message m = 65. Java Code for RSA Algorithm: public class RSACode { static long x,y,n,fx,l,m; static int p,q,e,tn; public static void main(String[] args) { Scanner sc=new Scanner(System.in); System.out.println(Please enter ist prime no P); p =sc.nextInt(); System.out.println(Please enter 2nd prime no q); q =sc.nextInt(); n=p*q; System.out.println(p*q = n +n); //Totient of n tn=(p-1)*(q-1); System.out.println(Totation of tn(pq) = +tn); int k=tn; for (int i=1; i { int fi= (int)(Math.pow(2, i)+1); l=fi; while (tn % fi !=0) { int r = (tn % fi); tn = fi; fi = r; } if (fi==1) System.out.println(GCD Of+[+k+,+l+] is+fi+Recommended for you); } System.out.println(So please use +l+ as e); System.out.println(Enter number to exponent e); e=sc.nextInt(); for (int d=1;d if ((e*d)%k==1) System.out.println(The value of e^-1 mod n= d ==+d); System.out.println(Enter the above valu of d); int d1=sc.nextInt(); System.out.println(Enter number to encrypt); m=sc.nextInt(); //encryption function is c = (m ^ e)/n; double encryption = (Math.pow(m, e)% n); System.out.println(encryption Key =+ encryption); System.out.println(The value of d= e^-1 mod n ==+d1); double decrypt = (Math.pow(encryption, d1) % n); System.out.println(encryption +to decryption is = + decrypt); OUT PUT Please enter ist prime no P 5 Please enter 2nd prime no q 7 p*q = n 35 Totation of tn(pq) = 24 GCD Of[24,5] is1Recommended for you GCD Of[24,9] is1Recommended for you So please use 9 as e Enter number to exponent e 5 The value of e-1 mod n= d ==5 Enter the above value of d 5 Enter number to encrypt 9 encryption Key =4.0 The value of d= e-1 mod n ==5 4.0to decryption is =9.0 The above java code works fine on small prime integers with small exponential power and small value of d (multiplicative inverse). OUT PUT Please enter ist prime no P 61 Please enter 2nd prime no q 53 p*q = n 3233 Totation of tn(pq) = 3120 GCD Of[3120,17] is1Recommended for you So please use 17 as e Enter number to exponent e 17 The value of e-1 mod n= d ==2753 Enter the above value of d 2753 Enter number to encrypt 65 encryption Key =887.0 The value of d= e-1 mod n ==2753 887.0to decryption is =NaN The same java code work perfect on big numbers but there you need different data types to adjust the output value the error NaN means data type mismatch. Practically Implementation An RSA operation whether encrypting, decrypting, signing, or verifying is fundamentally a modular exponentiation. This computation is executed with a sequence of modular multiplications. In practical uses, it is general to select a small public exponent for the public key. In reality, entire group of users preserve to use the matching public exponent, every one through a different modulus. However there are few boundaries on the prime factors of the modulus when the public exponent is set. For the reason of this it creates encryption more rapidly than decryption and verification quicker than signing. Through the typical modular power algorithms used to put into practice the RSA algorithm, public-key operations takeO(k2) steps, private-key operations take O(k3) steps, and key generation takesO(k4) steps, wherekis the number of bits in the modulus. (RSA 2010) Is RSA Work Secure? This scheme is not fully secure on the basses of following attacks Elementary attack Low private exponent attack Low private exponent attack Implementation attack Boneh et al Homomorphic Encryption (Boneh D, 1999) examined the RSA cryptosystem, was original exposed in the 1977-1978 topic of â€Å"Scientific American†. The cryptosystem is mainly generally in practice for offering confidentiality and certification validity of digital data. In those days RSA was positioned in many big business organizations. It is used by web servers and browsers to safe web transfer, it is used to make sure confidentiality and legitimacy of correspondence, it is used to safe remote login phase, and it is at the heart of electronic credit-card payment method. However, RSA is commonly take part in meanings anywhere safety of digital data is on risk. In view of the fact of first publication, the RSA scheme evaluates meant for weakness through a lot of examiners. However since 1977 to 1999, examiner have direct to a many interesting attacks but not any of them is critical. They typically demonstrate the risk of offensive use of RSA. Definitely, protected execution of RSA is a nontrivial job. Twenty years of research into inverting the RSA service created various perceptive attacks, other than no shocking attack has ever been discovered. The attacks exposed so far mostly demonstrate the drawbacks which one can avoid once applying RSA. Currently comes into view that correct applications can offer assurance to afford protection in the electronic globe. Openattacks on RSA scheme: Chosen chipper attack is very famous in cryptography in it attacker gathered information in pieces and then process it. This attack claimed against RSA in 1998 by Y. Desmedt and A. M. Odlyzko. According to RSA choose two prime numbers to calculate n then use φ(n) for modulus in encryption and decryption but if any enemy used brute force attack on their public key (N, e) to find the factorization and as well as their φ(n). On the other hand if we assume that only big prime number only allowed in RSA then it will affect the speed of the scheme because performance depend on n-bit key. While encrypting with not big encryption supporter e= 3 and small values of them like m Another attack was if sender send a plain clear message to e or more beneficiary after encrypted and the recipients distribute the similar exponente, except differentintegers p,q, andn, in that case it is simple to decode the plaintext using theChinese remainder theorem.Hà ¥stadJ become aware of that, this attack is achievable still if the plaintexts are not identical, however the attacker recognize a linear relation among them.Afterward Don Coppersmith enhanced this attack which was low exponent. RSA has the property that the multiplication of two encrypted text is the same to the encryption of the product of the individual plaintexts. That isâ€Å"† since of this multiplicative property achosen ciphertext attackis possible. For example an attacker, who needs to identify the decryption of a ciphertextc=me(modn)possibly will request the owner of the private key to decrypt an innocent appearing ciphertextc =re c (modn)for random rselected by the attacker. For the reason that of the multipli

The Western Subjectivity Thought :: Philosophy Papers

The Western Subjectivity Thought Since modern times subjectivity thought has been one of the fundamental contents and the significant achievements of western philosophy. It is faced with many difficulties in its development process and has been declared to "have died", but I think that it indeed still has bright prospects of development. 1. Historical Development of Western Subjectivity Thought The word "subject" comes from the Latin word " subjectum ", which means something in front, or something constituting the foundations of other things. In Greek philosophy, at least in Aristotle's philosophy, "subject" is not a philosophical category which belongs specially to human being or a person, but something which is opposite to attribute or contingency, and is opposite to predicate of a sentence. Such a subject is also a substance in Aristotle's philosophy. For Aristotle, Socrates is a subject, a dog or a stone also is a subject. Up to Descartes' age, the conception of subject as a philosophy category belonging to human being does not project over the general conception of substance. In Descartes' philosophy, what is called subject means ego, soul or mind. Ego, soul or mind, like a material body, is a kind of substance, but is different from the latter in essence. The essence of material substance is extension, whereas the essence of ego, soul or mind is thinking. Ego is not only different from the material substance in essence, but also does not come from the latter. What does he call "I think, therefore I am" does mean that. It clearly puts forward the subjectivity question of human being. However because Descartes puts forward his theory of the subjectivity of human being within the framework of his mind-body dualism, his conception of the subjectivity of human being as such can not possibly contain any further and deeper intention. They are Leibniz, Kant and Husserl and so on who endow it some further and deeper intention. The monadology of Leibniz not only calls monad as "soul" or "entelechy", and considers the perceptive activity as the essential content of a monad, but also clearly declares that a manod is a center of metaphysical force, it has no any windows but intrinsically possesses a kind of appetition force which promotes the transition of a monad from the state of less clear perception to the state of clearer perception , and it is a mirror of the whole universe. All of these enable the ego (the subject) in Descartes' philosophy to get a kind of new active quality.