Digital Economy - Literature Review Essay Example | Topics and Well Written Essays - 3000 words

Digital Economy - Literature Review - Essay Example games under the names; The Firm Ville, City Ville, Firm Ville 2, Chef Ville, castle Ville, Zynga Poker, Words With Friends, Scramble With Friends, draw Something, Bubble Safari, Mafia Wars, Ayakashi, Horn, and Respawnables. All these games are provided on Facebook, mobile platforms and other social networking sites. The games are also present on Zynga.Com, Google+, Tencent, Apple iOS and Google Android (Raice, 2012). The company has registered great success in the recent past with a total customer base of about 83, million monthly active users from all over the earth in the year 2010. Her collaboration with the most popular social networking sites and effective exploitation of the available internet resources in the world today has been the main reason behind the success of in her business. Zynga remains top among the most proffered internet games providers for many users from all over the world. The company is as well among the leading employers in the world in general. As per February 25th report on the companys employee database, the company was employing a total of 3,058 persons from across the world. Zynga has put down measures to boost her network and consequently her income earnings across the world following the tremendous drop registered in her performance in the year 2012. The business world, today, is swiftly changing focus to adopt the digital technologies in attracting and reaching as many customers from all over the world as possible. The developments in technology and the expansions in internet services across the globe are the fueling agent to the rapid spread in online applications for international business transactions. The availability of online social networking sites such as Facebook, Google+, LinkedIn, Twitter among others have facilitated the development and expansion of online business leading to the rising trends in the expansion of several business enterprises across the globe. The greatest need for Zynga is to reach as many customers

Structural Performance Of Lightweight Concrete

Structural Performance Of Lightweight Concrete The Romans reportedly first used lightweight concrete during the eighteenth centuries. The application on the The Pantheon where it uses pumice aggregate in the construction of cast in-situ concrete, according to Hjh Kamsiah Mohd Ismail, Mohamad Shazli Fathi and Norpadzlihatun bte Manaf (2003), all with the Universiti Teknologi Malaysia Institutional Repository, confirms the Romans use of lightweight concrete. In the journal article, Study of lightweight concrete behavior, Ismail, Fathi and Manaf recount that during the late nineteenth century, American and English builders used clinker, a form of lightweight concrete in their construction projects like the British Museum as well as in low cost housing. DAnnunzio (2003) reports: Lightweight concrete can achieve similar strengths as standard concrete, and it produces a more efficient strength-to-weight ratio in structural elements (p. 2). During the research paper which investigates the structural performance of lightweight concrete, the author asserts: When the builder or developer uses lightweight concrete, then à ¢Ã¢â€š ¬Ã‚ ¦ completing hypothesisà ¢Ã¢â€š ¬Ã‚ ¦ the rest is just to show progressà ¢Ã¢â€š ¬Ã‚ ¦. DAnnunzio (2003), reports the use of lightweight concrete as a roof decking and insulation system has expanded in the past five years. Increased usage can be attributed to the recent industry-wide insulation shortages and delamination deficiencies (p. 1). The increase can also be attributed to the economic and environmental advantages that lightweight insulating concrete (LWIC) provides in roof assemblies. Lightweight insulating concrete (LWIC) provides The reported recent industry-wide insulation shortages and delamination deficiencies. The increase can also be attributed to the economic and environmental advantages that in roof assemblies. lightweight concrete as a roof decking and insulation system has expanded in the past five years. Increased usage can be attributed to The lightweight concrete was also used in construction during the First World War. The United States used mainly for shipbuilding and concrete blocks. The foamed blast furnace-slag and pumice aggregate for block making were introduced in England and Sweden around 1930s. Nowadays with the advancement of technology, lightweight concrete expands its uses. For example, in the form of perlite with its outstanding insulating characteristics. It is widely used as loose-fill insulation in masonry construction where it enhances fire ratings, reduces noise transmission, does not rot and termite resistant. It is also used for vessels, roof decks and other applications. Figure 5 shows some examples of lightweight concrete used in different forms. Lightweight insulating concrete (LWIC) provides The reported recent industry-wide insulation shortages and delamination deficiencies. The increase can also be attributed to the economic and environmental advantages that in roof assemblies. lightweight concrete as a roof decking and insulation system has expanded in the past five years. Increased usage can be attributed to Lightweight concrete can achieve similar strengths as standard concrete, and it produces a more efficient strength-to-weight ratio in structural elements DAnnunzio (2007, p. 2). John A. DAnnunzio (2003), president of IRT Inc., asserts in the article, New Lightweight Concrete Technology, as with all site installed materials, the quality of the finished product is based on the skill level of the applicator. Structural lightweight concrete, made with accumulation of lightweitght concrete aggregate, has been used in the United States for approximately 50 years. The article, Concrete in practice, what, why and how?, (2003) explains structural lightweight concrete has an in-place density (unit weight) on the order of 90 to 115lb/ft3 (1440 to 1840 kg/m3) compared to normal weight concrete with a density in the range of 140 lb to 150lb/ft3 (2240 to 2400kg/m3) (p. 1). Lightweight aggregates, such as clay, shale or slate materials, are typically used to make structural lightweight concrete. These lightweight aggregates are fired in a rotary kiln to cause this type concrete to have a porous structure. Air-cooled blast furnace slag may also be used to create lightweight concrete aggregates. There are other classes of non-structural lightweight concretes with lower density made with other aggregate materials and higher air voids in the cement paste matrix, such as in cellular concrete (Concrete in practiceà ¢Ã¢â€š ¬Ã‚ ¦, 2003, p. 1). This type of concrete is typically used for insulation properties only. Lightweight concrete may be produced by injecting air in to the composition, by leaving out the finer sizes of the aggregate or by replacing the aggregate with hollow or porous aggregate. Hjh Kamsiah Mohd Ismail, Mohamad Shazli Fathi and Norpadzlihatun bte Manaf (2003), all with the Universiti Teknologi Malaysia Institutional Repository, purport in the journal article, Study of lightweight concrete behavior, particularly, lightweight concrete can be categorized into three groups: No-fines concrete Lightweight aggregate concrete Aerated/Foamed concrete (p. 5). No-fines concrete may be defined as lightweigh concrete that is created by combining cement and fine aggregate. This type of concrete has evenly spaced holes throughout it. Strucural lightweight concrete is mainly used to minimize the dead load of a structure that is made out of concrete. This allows the designer to decrease the size of columns and footings, or other load bearing essential features. Structural lightweight concrete mixtures can be designed to achieve similar strengths as normal weight concrete. The same is true for other mechanical and durability performance requirements (Concrete in practiceà ¢Ã¢â€š ¬Ã‚ ¦, 2003, p. 1). Strucutral lightweight concrete also produces a better strength to weight ratio for structural materials. Although lightweight concrete is more expensive than traditional concrete, the cost is offset because of the reduced volume of lightweight concrete, allowing designers to use less, which turns out to be less cost. When builders and developers choose to use structural lightweight concrete, the construction costs are lower and the building is much more durable. The researcher will purport the: Advantages and disadvantages of lightweight concrete; High Performance Fiber Reinforced Lightweight Concrete Proper Mixing Methods Volcanic Pumice Offer Conclusions Advantages of Lightweight Concrete Two of the distincitive features of lightweight concrete are its low density and thermal conductivity. Ismail, Fathi and Manaf (2003), explain advantages are that there is a reduction of dead load, faster building rates in construction and lower haulage and handling costs. Lightweight concrete maintains its large voids and not forming laitance layers or cement films when placed on the wall (p. 1). A great example of the durability of lightweight concrete is The Pantheon in Rome, which was built over 18 centuries ago. Sructural lightweight concrete is in high demand for use in construction because of its lower density which results in designers ability to have a smaller foundation due to the use of smaller load bearing elements or cross sections. Harun Tanyildizi and Ahmet Coskun (2008), both with the Department of construction education, Firat University Elazig, Turkey, explain in the journal article, The effect of high temperature on compressive strength and splitting tensile strength of structural lightweight concrete containing fly ash, lightweight aggregates are broadly classified in to two types-natural (pumice, diatomite, volcanic cinders, etc.) and artificial (perlite, expanded shale, clay, slate, sintered PFA, etc.). Lightweight concrete can easily be produced by utilizing natural lightweight aggregate i.e., pumice or perlite aggregate ( ¶ 2). The main advantages to using structural lightweight concrete are increased strength, more flexible and less coefficient of thermal expansion. Disadvantages of Lightweight Concrete Lightweight concrete applications do have certain disadvantages and liabilities, typically having to do with the cabability of the contractor istalling it. John A. DAnnunzio (2003), president of IRT Inc., asserts in the article, New Lightweight Concrete Technology, as with all site installed materials, the quality of the finished product is based on the skill level of the applicator. Lightweight concrete has additional constraints because the success of the system is based on the proper mix ratio (p. 2). One of the major problems with lightweight concrete is if the lightweight concrete is not mixed properly, it may have empty spaces that can lead to deficient strength. The compressive strength of lightweight concrete come from a foam additive, when it is mixed correctly, this additive molds around the cement which serves as an aggregtae. If the foam additive is not properly mixed, there is a probability of foam collapse, which weakens the products compressive strength (DAnnunzio, 2003, p. 2). One of the factors that leads to lightweight concrete failing is the mixing process is typically done at a jobsite, which may lead to human errors. Concrecel USA has developed pumping equipment that percisley weighs the ingredients and accurately mixes the foam and cement, to elimante the problem of human error. Table 1 depicts the advantages and disadvantages of lightweight concrete. Table 1: Lightweight Concrete Advantages/Disadvantages(Ismail, Fathi Manaf, 2003, p. 8). Advantages of Lightweight Concrete Disadvantages of Lightweight Concrete Quick and relatively simple construction Very sensitive with water content in the mixtures Economical in terms of transportation as well as reduction in manpower Difficult to place and finish because of the porosity and angularity of the aggregate. In some mixes the cement mortar may separate the aggregate and float towards the surface. Significant reduction of overall weight in saving structural frames, footing or piles High Performance Fiber Reinforced Lightweight Concrete Typical lightweight concrete is weaker than traditional weight concrete. It is critical to improve the strength of lightweight concrete in order to promote it for use for structural applications. Bengi Arisoy, Department of Civil Engineering, Faculty of Engineering, Ege University, Bornova, Turkey and Hwai-Chung Wu (2008), Advanced Infrastructure Materials Laboratory, Department of Civil and Environmental Engineering, Wayne State University, Milwakee, explain in the journal article, Material characteristics of high performance lightweight concrete reinforced with PVA, with a much higher ductility high performance fiber reinforced lightweight concrete (HPFRLWC) becomes superior to regular concrete because of elimination of sudden catastrophic failure of otherwise brittle concrete. Ductility results from imposed crack resistance due to bridging fibers (Theoretical background section,  ¶ 1). The researchers found that fiber reinforced lightweight concrete, when made with lightweigh ag gregates and air entraining agent, displays strain hardening by the addition of 1.5% fiber volume fraction. By adding about 10-20% fine cement substitute such as fly ash and silica fume, it improves both ductility and flexural strength. Improvement of high performance FRLWC may be summarized as follows: 50-150 times (5000-15000%) increase in flexural displacement (ductility) at ultimate load than plain lightweight concrete, 50-250% increase in ultimate flexural strength than plain lightweight concrete, 30-65% decrease in weight than normal weight concrete (Arisoy Wu, 2003, Conclusion section,  ¶ 1). Proper Mixing Methods The concrete mixture design, especially for lightweight concrete, has stressed compressive strength, and also the durability of the concrete. Chao-Lung Hwang Department of Construction Engineering, National Taiwan University of Science and Technology, Taiwan and Meng-Feng Hung (2005), Department of Civil Engineering, National Taiwan University of Science and Technology, Taiwan assert in the journal article, Durability design and performance of self-consolidating lightweight concrete, ACI 318 structure code stresses both the maximum w/cm ratio to highlight the usage of pozzolanic material, and the minimum 28-day compressive strength to guarantee construction safety while considering durability of normal weight concrete ( ¶ 2). If a concrete structure cracks or become porous, it is more sustable to be subjective to harsh outside elements, such as acid rain and seawater, that may lead to its deterioration and the quality of a structure. Lightweight aggregate has a porous feature, because of that its compressive strength is typically low and the capacity it has for absorpution is fairly high. Hence, it needs large amount of cement paste to achieve suitable workability and designed compressive strength. This may violate the durability requirement of normal weight concrete as mentioned ( ¶ 4). Because the porous aggregate reduces the density of the lightweight aggregate concrete (LWC) and because it fractures easily when mixed, it is critical to design the LWC with increased strength and durability. In various field conditions, lightweigh concretes, in regards to carbonation performance, have typically performed adequately. T.Y. Lo, W.C. Tang and A. Nadeem (2008), all with the Department of Building and Construction, City University of Hong Kong, Kowloon, Hong Kong, explain in the journal article, Comparison of carbonation of lightweight concrete with normal weight concrete at similar strength levels, some field investigations on the carbonation performance of LWC in ships and bridges at exposure age from 15 to 43 years, compressive strength from 23 to 35 MPa and density from 1650 to 1820 kg/m3 have been reported (Carbonation of lightweightà ¢Ã¢â€š ¬Ã‚ ¦section,  ¶ 1). The depth of carbonation in these structures varied in regards to exposure conditions, density and strength, and was typically less than 10 mm. What effect moisture content, porosity and cement to water ratio have on the limits of carbonation, have been studied by researchers. For example, Swenson and Sereda, prominent researchers found that the moisture content in lightweight concrete, whether high or low, was not favorable to rapid carbonation. Swamy and Jiang found that carbonation was higher for concrete with higher total porosity at a given water to cement ratio. Bilodeau et al. attributed the low carbonation in high strength LWC to low water to cement ratio (Lo, Tang Nadeem, 2008, Carbonation of lightweightà ¢Ã¢â€š ¬Ã‚ ¦section,  ¶ 2). Finally, Gunduz and Ugur analysed the carbonation of pumice aggregate lightweight concrete and expressed the carbonation was lessened when the aggregate to cement ratio of lowered. Volcanic Pumice This one is way over my head need to add a little from 8-next page 80 in raw research Pumice, a natural material, comes from volcanos when gases are released and the lava solidifies. Khandaker M. A. Hossain, Associate Professor in the Department of Civil Engineering at Ryerson University, Toronto, Canada and Mohamed Lachemi (2007), a Canada Research Chair in Sustainable Construction and a Professor in the Department of Civil Engineering at Ryerson University, both ACI members, assert in the journal publication, Mixture Design, Strength, Durability, and Fire Resistance of Lightweight Pumice Concrete, world pumice production was 14.4 million metric tones Mt in 2004. Globally, Italy remains the dominant producer of pumice, with production estimated to be 4.6 Mt per year ( ¶ 3). Pumice is mainly used an an aggregate in lightweight building block and other building products. Volcanic pumice (VP) has been utlizied as an aggregate in producing lightweight concrete. Pumice has been used for builing over 2000 years, especially in Rome and Europe where many pumice structures are still standing to this day. Lightweight concrete made with pumice and pozzolanic cement with volcanic ash/lime (developed in Mexico by the Totonacas) has survived more than 2000 years and provides an example of a low strength concrete and very long-term performance (Hossain Lachemi, 2007,  ¶ 4). Using pumice and perlite as additives has been found to supply increased resistance to the freezing and thawing of concrete, cement pastes and mortar.

The Tet Offensive of the Vietnam War Essay -- Vietnam War Essays

The Tet Offensive   Ã‚  Ã‚  Ã‚  Ã‚  The Tet Offensive was a major assault by the North Vietnamese and Viet Cong against South Vietnam and the U.S. forces situated there. It was not only a psychological advance for the North Vietnamese and the Viet Cong, but also gave the United States a notion that the war wasn’t going to be an easy win, and the chances of winning the war were, in fact, very slim.   Ã‚  Ã‚  Ã‚  Ã‚  The war initially was an attempt to limit the spread of communism throughout Asia. Similar to Korea, Vietnam was in a civil war divided by political ideologies. (2) The Domino Effect is the idea that when one nation falls to communism, other nations around it in time will fall (2). Under the fear of this happening in Vietnam, the United States joined forces with the South Vietnamese to fight the spread of communism (5). Though most of South Vietnam was indeed against the spread of communism, there were some who sympathized with the North, known as the Northern Liberation Front, or Viet Cong (VC). The VC hid amongst the other South Vietnamese civilians, and used guerilla tactics to fight for communism. (5)   Ã‚  Ã‚  Ã‚  Ã‚  The Tet Offensive was an all out attack by the North Vietnamese Army (NVA) and the VC during the Tet cease-fire (6). The cease-fire was a peaceful and hospitable agreement made between the U.S. and the NVA to stop all assaults during Tet, the annual Vietnamese festival for celebrating the lunar New Year. On the first day of the festival, January 31, 1968, NVA and VC launched a series of attacks on major cities and military bases located in South Vietnam. (6)   Ã‚  Ã‚  Ã‚  Ã‚  Strategically, the assault was a failure (5). The communist attackers had failed to permanently capture any of their targets, and overall, had lost more men than the democratic defenders (6). However, the deviousness and planning involved in the offensive was so great that the overall psychological effect had gained an advantage for North Vietnam and the VC (5).   Ã‚  Ã‚  Ã‚  Ã‚  The Vietnam War was the most reported conflict in history (3). TV cameramen from all over the nation flew to Vietnam to document the sights and stories, so that viewers at home would have a feel for the war they were paying for. Sometimes the media’s output had a negative effect on the war effort, showing graphic senseless violence. (3) They also proved wrong the claims laid by General Westermoreland of ... ...d Historical Society, Inc. 1998   Ã‚  Ã‚  Ã‚  Ã‚  This book is written by the commanding officer of Bravo Company. It goes through the happenings of a platoon through the Vietnam War, and describes the events on the first night of Tet, and carries the topic for the two weeks that followed. 4. Pimlott, John. Vietnam: the Decisive Battles. New York, New York. Macmillan   Ã‚  Ã‚  Ã‚  Ã‚  Publishing Company. 1990   Ã‚  Ã‚  Ã‚  Ã‚  This book goes through the planning, and execution of the Tet Offensive, and describes in detail the effects of the attack, and how it was â€Å"decisive.† 5. Knopf, Alfred. Walter Cronkite: a Reporter’s Life. New York, New York.   Ã‚  Ã‚  Ã‚  Ã‚  Randomhouse, Inc. 1996.   Ã‚  Ã‚  Ã‚  Ã‚  Since Cronkite was one of the most influential political commentators during the sixties, his opinion was valued highly. This book gives an overview of how his opinion toward the war changed after the Tet Offensive, and how that changed the feelings of the American public. 6. Martin, Earl. Personal Interview. 21, March 2001   Ã‚  Ã‚  Ã‚  Ã‚  Martin was a civilian relief volunteer during the war. He gave me an account of the change in moral of the volunteers and the civilians under pressure after the Tet Offensive had taken place.

The Last Rajah Ratan Tata Case Study

Among Asia's business titans, Ratan N. Tata stands out for his modesty. The chairman of the Tata Group — India's biggest conglomerate, with businesses ranging from software, cars, and steel to phone service, tea bags, and wristwatches — usually drives himself to the office in his$12,500 Tata Indigo Marina wagon. He prefers to spend weekends in solitude with his two dog sat a beachfront home he designed himself. And disdainful of pretense, he travels alone even on long business trips, eschewing the retinues of aides who typically coddle corporate chieftains.But the 69-year-old Tata also has a daredevil streak. An avid aviator, he often flies a corporate Falcon 2000 jet around India. And in February he caused a sensation at the Aero India 2007 airshow by co-piloting Lockheed (LMT) F-16 and Boeing (BA) F-18 fighter jets. Tata's business dealings reflect the bolder side of his personality. In the past four years he has embarked on an investment binge that is building his gr oup from a once-stodgy regional player into a global heavyweight. Since 2003, Tata has bought the truck unit of South Korea's DaewooMotors, a stake in one of Indonesia's biggest coal mines, and steel mills in Singapore, Thailand,and Vietnam.It has taken over a slew of tony hotels including New York's Pierre, the Ritz-Carlton in Boston, and San Francisco's Camden Place. The 2004 purchase of Tyco International's(TYC) undersea telecom cables for $130 million, a price that in hindsight looks like a steal,turned Tata into the world's biggest carrier of international phone calls. With its $91 million buyout of British engineering firm Incat International, Tata Technologies now is a major supplier of outsourced industrial design for American auto and aerospace companies, with 3,300 engineers in India, the U.S., and Europe.The crowning deal to date has been Tata Steel's $13 billion takeover in April of Dutch-British steel giant Corus Group, a target that would have been unthinkable just a f ew years ago. In one swoop, the move greatly expands Tata Steel's range of finished products, secures access to automakers across the U.S. and Europe, and boosts its capacity five fold, with mills added in Pennsylvania and Ohio. Now, a new gambit may catapult Tata into the big leagues of global auto manufacturing: The company is said to be weighing a bid for Jaguar Cars and Land Rover, which Ford Motor Co. (F)wants to sell. On top of all this, the group plans $28 billion in capital  investments at home over the next five years in steel, autos, telecom, power, chemicals, and more.â€Å"We rescaled our thinking in terms of growth,† Tata says over tea at Bombay House, the group's headquarters since 1926, a tranquil oasis with well-worn marble floors, a vast collection of modern Indian art,and staffers who circulate with bowls of vanilla ice cream every day at 3 p.m. â€Å"We just forced and cajoled our businesses to make this happen.The forcing and cajoling has worked brillia ntly.The market value of the 18 listed Tata companies has swelled to $62 billion, from $12 billion,since 2003. Group sales and profits have doubled, to $29 billion and $2.8 billion, respectively.

Nationalism Essay †Nationalism Forms & Theories â€

Define Nationalism – Nationalism Forms and Theories – our site1. IntroductionWhat is Nationalism and how do you define NationalismThis essay will discuss definitions and forms of nationalism in an attempt to define nationalism phenomenon. The first section will focus on presenting contemporary and historical definitions. Secondly, a brief account of the emergence of nationalism and debates over its origins will be presented. The subsequent section will detail practical and theoretical forms of nationalism and argue for the fact that distinct definitions derive from different theories and forms of nationalism. Define Nationalism To provide a deeper analysis, forms of nationalism and their definitions will be connected with theories of nationalism. Based on these sections, this essay will argue that due to various ramifications of the concept of nationalism, this notion exists in various forms accompanied by a variety of definitions, each serving similar and distinct purposes. Finally, concluding remarks will be drawn based on the evidence presented throughout this essay.2. Define NationalismTo initiate an analysis of definitions and forms of nationalism, this essay will focus on four main definitions (Smith, 2016; Anderson, 2006, Gellner, 1969 and Khon, 1965). When referring to â€Å"nation† and â€Å"nationality† Smith (2013: 7) defines nationalism based on three generic goals which have emerged from the academic study of this ideology, namely national unity, national autonomy and national identity. In this framework, nationalism is defined as ‘an ideological movement for attaining and maintaining autonomy of unity and identity for a population which some of its members deem to constitute an actual or potential â€Å"nation†.’ However, for Anderson (2006: 211), nations are merely â€Å"imagined communities† as members of these communities will rarely know each other, and thus they will draw upon the concept of nationality from their own imagined population to which they belong to. This idea emerged from earlier concepts elaborated by Gellner (1969) who argued that nationalism is nothing more than the process of imagining nations. A similar definition that focuses on the idea that nationalism is internally felt by the individual was developed by Khon (1965: 9) arguing that: â€Å"Nationalism is a state of mind, in which the supreme loyalty of the individual is felt to be due to the nation-state†. Similar to Smith (2013), Coakley (2012) argues that many of the current definitions on nationalism overlap with each other and also with definitions of other notions, such as the concept of state. The state has been defined as a compulsory political organisation operating on a continuous basis (Weber, 1968) while a nation has been defied as a human population sharing a common territory and culture (Smith, 1991). Each of these terms can be encountered in definitions of nationalism which, according to Coakley (2012)see this concept as a form of political mobilisation or an ideology that justifies this mobilisation and diminishes the barriers between nation and state. As it can be observed from the above, in some areas these explanations converge while in other areas these notions seem to be divergent. Smith (2013) looks at nationalism as being a concept that describes self-governing capacity while Andersen (2006) and Gellner (1969) see this notion as the process of imagining communities. Similar to Smith (2013), Khon (1965) sees nationalism as connected with the notion of state. It can therefore be argued that nationalism is understood differently by these theoreticians. Finally, it can be observed that notions of self-determination and nationalism seen as an imagined form of identity expression have been maintained from the 19th century (Khon, 1965; Gellner, 1969) to the 21st (Smith, 2013). Thus, the following sections will attempt to uncover the reasons behind these differences.Define Nationalism – To modify or extend this essay or to get pricing on a custom essay Contact Us Today3. Nationalism Forms and TheoriesTo better understand why a unified definition of nationalism is not established, it is important to look at the epicentre from which nationalism arises. Consequently, a historical analysis of the concept and its subsequent forms, corroborated by theories of nationalism, will be attempted in order to understand this notion. The following section will thus discuss these themes.3.1. The Emergence of NationalismAlthough the word nationalism o nly emerged in political language after 1840, its importance grew significantly in the 19th century with revolutions across Europe (Hirschi, 2011). In this period, the most significant event involving nationalism occurred in 1914, when a fear of Slav nationalism led to the assassination of the Archduke Franz Ferdinand which resulted in the First World War (Breuilly, 2013). After the war, the Versailles Treaty made reference to notions of â€Å"nation states†, which became the primary concept used by US President Woodrow Wilson when instituting the doctrine of national self-determination (Breuilly, 2013). This action subsequently gave rise to substantial claims of nationalism around the world (Hirschi, 2011). Dahbour (2003) contradicts this, arguing that national self-determination was a response to the colonisation of states which eventually demanded national liberation. Furthermore, self-determination not only gives rise to nationalism but also to ethical and legal citizenship and with it, the ability of a nation to self-govern. As a result, Dahbour (2003) argues that nationalism is a specific claim made for self-determination. Both ideas elaborated by Dahbour (2003) and Breuilly, (2013) are noticeable in the definitions provided by Smith (2013) and Khon (1965). It can therefore be argued that the notion of self-governance and self-determination are connected with the emergence of nationalism and subsequently to its definition. Another opposing view comes from Andersen (2006) who emphasises language, specifically the shared language of a nation. According to this author, nationalism could not have spread and matured without people being able to read about this notion and debate this notion in writing (Andersen 2006). As a result, a cultural element – language- aided in the spread and maturation of nationalism (Andersen, 2006). Nevertheless, this argument does not concern itself with the emergence of nationalism but rather examines its consolidation. However, it emphasises the importance of culture in the definition of nationalism which spirals from a collective mind. This can thus support ideas of Andersen (2006) and Gellner (1969) of imagined communities as shared language is an acquired cognitive function and thus it is a part of the collective mind.Define Nationalism – To modify or extend this essay or to get full references Contact Us Today3.2. Forms of NationalismNationalism can be mani fested as a state ideology or as a non-state popular movement. These manifestations give rise to five forms of nationalism (ethnic, religious, civic, cultural or ideological) which are used to classify sub-types of nationalism (Chatturvedi, 2005). There are over 10 sub-types of nationalism (Snyder, 2009), some of which seek unity and self-governance for people of certain ethic groups while others seek expansion and economic growth for nations against the global community (Chatturvedi, 2005). Other forms of nationalism have been criticised for hiding racism (i.e. al-right nationalism favouring white supremacy) (Snyder, 2009) while other forms of nationalism seek to bring social unity and equality regardless of ethnicity (i.e. left-wing nationalism) (Maxwell and Maxwell, 2014).Ethnic NationalismFor ethnic nationalism and derivate sub-types, nationalism functions on the principle that a nation can only be defined by its ethnic connection which encompasses shared language, culture, heri tage and ancestry. Because of this characteristic, Roshwald (2001) describes this form of nationalism as intolerant and descriptive of authoritarian regimes. Studies (Gil-White, 2006; Sulaiman, 2016) looking into this concept have concluded that similar to nationalism in general, ethnic nationalism is composed of a series of terms that have distinctive definitions, including ethnicity, nation and state. When looking at manifestations of ethic nationalism in the world, research (Sulaiman, 2016) seems to describe similar lines with theory (Roshwald, 2001). This demonstrates thatethnic nationalism leads to conflict, especially in ethnic diverse locations (i.e. Niger Delta) (Sulaiman, 2016).Religious NationalismReligious nationalism denotes a form of nationalism which relies upon a central religion or dogma that has implications in politics and state affairs (Omer and Springs, 2013). This notion contrasts strongly with modern forms of nationalism and has been described as an irration al form of nationalism (Omer and Springs, 2013: 80). Several real world examples include non-secular states, such as Iran, Saudi Arabia or Afghanistan, where the religious law (Sharia Law or the Islamic Law) is the ultimate law of the state (Kavalski, 2016). As ethnic nationalism, religious nationalism shows little to no tolerance for other religious beliefs (Kavalski, 2016), however it does not focus on ethnic unity, but rather on religious unity by repelling any opposing views.Civic NationalismAt the other end of the spectrum, civic nationalism (also referred to as progressive nationalism) advocates for social unity, individual rights and freedoms. This form of nationalism is centred on the idea of a non-xenophobic society, which shows tolerance for all its individuals and strives to provide equality and social justice (Hall, 1998). A practical example of this can be found in Singapore, where the government’s strategy for development derived directly form civic nationalism and globalisation (Brown, 2000). Empirical evidence (Kwan, 2016; Modongal, 2016) shows that while civic nationalism is the driving force of globalisation, it also leads to a dilution of intrinsic values in highly traditional societies (i.e. China). However, civic nationalism, as nationalism, has different forms of interpretation. Focusing on a definition provided by Habermas (1996), Shen (2007: 17) argues that civic nationalism is â€Å"a voluntary selection of allegiance based on values†. If contrasting the two definitions, it can be observed that civic nationalism is defined from a societal-national perspective (Hall, 1998) but also from a global, international perspective (Shen, 2007). Here, nations would accept cooperation with other nations to whom they share similar values. In practice, this rarely occurs (i.e. China and US economic trade), and countries with distinctive cultures will end up in cooperation for economic development; hence the potential for culture dilution (Modongal, 2016). Thus, civic nationalism and ethnic nationalism have a converging point, namely the element of shared culture. The cultural form of nationalism thus defines a middle ground between civic nationalism and ethnic nationalism (Fedorenko, 2012; Song, 2009). Hutchinson (1987) argues with historical examples from Arab, Jewish and Hindu nations that cultural nationalism plays a significant part in the building of nations, as it is a shared belief, value and tradition alongside with ethnic heritage which can lead to the consolidation of states.Ideological NationalismFinally, ideological nationalism is a form of political nationalism which argues for the capacity of nations to self-govern (Smith, 2013). This notion can also be seen Dahbour’s (2003) idea of self-determination as well as in the definition of nationalism provided by Smith (2013). Looking at the history of nationalism two main conclusions can be drawn. The first refers to the fact that nationalism is highly connected with t he concept of national identity and claims made for self-governance. Thus it may be argued that early forms of nationalism were ideological in nature and focused on notions of territory, population and self-government. This seems to justify Coakley’s (2012) ideas, according to which definitions of nationalism overlap definitions of state, nations and ethnicity. Secondly, because nationalism comes in various forms and subsequent types, a unified definition of nationalism is most likely unachievable. As a result, different forms of nationalism will automatically lead to the conclusion that each form defines a different concept, which although similar in some respects, will also be very distinctive in others. Because the progression of nationalism gave rise to different definitions and forms of nationalism, to better understand their nature, theories on nationalism need to be approached in a structured way (REFERENCE). The next section will therefore look at different theories of nationalism and attempt to set different forms and definitions of nationalism within these theoretical boundaries.3.3. Four Theories of NationalismAccording to Llobera (1999) four main theories dominate the notion of nationalism. These are primordial and socio-biological theories, instrumentalist theories, modernisation theories and evolutionary theories. Primordialists such as Herder and Fichte and more recently Smith and Connor, see nationalism as something which was always present in people but had been reawakened under political self-consciousness (Brown, 2003). Geertz (1973) argues for the concept of given identity, as an individual who is born within a group will receive its identity. Consequently, ethnic boundaries are established which are represented by the individual’s shared experience with family members and the group (Tishkov, 1997). Socio-biologists claims derived from this theory argue that heritage and implicitly ethnicity is passed on genetically (Llobera, 1999). These theories frame the notions of ethnic nationalism and cultural nationalism. Ozkirimli (2017) argues that these two forms of nationalism have their roots in primordial theory. Hutchinson and Smith (1994) have analysed primordialism in depth and argue that human social interaction will take place based on three elements: kin selection, reciprocity and coercion. From this notion, the authors hypothesise that ethnic groups are in fact super-families. Therefore, members of these super-families will be biologically inclined towards cooperation and reciprocity with their own kin while also resorting to some forms of coercion (Hutchinson and Smith, 1994). Conclusively, it can be argued that notions of belonging and indirectly excluding others, encountered in definitions of nationalism derive from these theories. Instrumentalist theories diverge from primordial theories by arguing that ethnic groups can be seen as nations and their boundaries are not fixed, but in fact these can vary according to specific needs (i.e. economic development) (Llobera, 1999). A representative figure in this domain is Barth (1969) who supported this theory by arguing that ethnicity is not a reference to biological or cultural heritage but more a form of social organisation. In Barth’s (1969) assertion, boundaries serve a specific purpose, either biological, ecological, economic, political and/or historical. Transposed, this idea can be encountered in the notion of religious nationalism (Sandler, 2004) where Islamic cultures maintain boundaries for political interest but individuals become a part of their nation when converting to Islam. Modernisation theories strongly oppose primordialism by arguing that nationalism emerged as the result of modern processes, such as industrialisation, favourable political, cultural and socio-economic conditions (Llobera, 1999). Hence, theoreticians who support this claim such as Kohn, Kedourie and Gellne, see nationalism as a modern invention (Hall, 1998). According to Hall (1998) this idea can be seen in notions of civic nationalism and ideological nationalism. Although these three theories show substantial contrasts, the fourth theory of nationalism, namely the Evolutionary theory attempts to bring together the notion of modern and primordial (to some extent). As a result, evolutionary theories argue that indeed, nationalism is a product of modern times; however in Europe, this concept evolved from the ideas of Andersen (2006) and Gellner (1969) of imagined communities corroborated by a form of patriotic nationalism which was present since the medieval period (Llobera, 1999). However, as Smith (1981) observed, in order to pinpoint the emergence of nationalism, an analysis of the transference from medieval to modern needs to be conducted. In order to accomplish this, all societal elements must be considered, including economic, social, political and ideological (Smith, 1981). By assessing the aforementioned theories of nationalism, several elements can be noted. Firstly, the evolutionary theories focus on the emergence of nationalism in Europe, which thus implies that this theory cannot be applied for explaining how nationalism emerged elsewhere (i.e. Hutchinson (1987) on the emergence of nationalism in Hindu nations). However, evolutionary theories can be used to explain the formation of definitions that rely on state and nation. Secondly, primordial, instrumentalist and modern theories of nationalism can be used as frameworks to explain the differences between forms of nationalism and subsequently between definitions of this phenomenon. Another observation that can be made in this case is that nationalism cannot be understood as functioning from a pure ideological, ethnic, dogmatic or religious form.Define Nationalism – To modify or extend this essay, let us know and we will write your essay Contact Us TodayAs it was discussed, its emergence and consolidation was favoured by specific politic, economic, social and cultural circumstances, while at the same time its development was favoured by the same notions (Smith, 1981). An exemplification of this can be seen in civic nationalism which serves the purpose of developing social inclusion and globalisation (Brown, 2000) while religious nation alism can be seen as a political instrument(Omer and Springs, 2013). Considering the multiple ramifications of this phenomenon, the existence of various forms and definitions of nationalism becomes explainable.4. ConclusionThis essay discussed various definitions and forms of nationalism and argued that a unified definition of nationalism is not likely achievable due to the existence of various forms of this notion. In the first section of this essay, by focusing on four definitions of nationalism issued by Smith (2013), Anderson (2006), Gellner (1969) and Khon (1965) it was observed that these theoreticians have different perceptions over the notion of nationalism. As a result, the emergence of nationalism and its forms was assessed in an attempt to explain these differences. By analysing the emergence of nationalism and its various forms it was noted that each form of nationalism derived its own definition. Furthermore, it was observed that definitions of nationalism are connected with its emergence. Hence the existence of various forms of nationalism cannot be used alone to explain its distinctive definition. To do so, understanding where and how this phenomenon emerged is also important. To provide a structured framework for the various forms and definitions of nationalism, theories of this concept were combined with the identified forms of nationalism and linked with the studied definitions of nationalism. Here, it was observed that definitions of the broad concepts of nationalism fit within the elaborated theories while forms of nationalism also fall within this framework. By assessing current notions of nationalism it can be concluded that the exact emergence of nationalism cannot be pin-pointed however primordial theories (Geertz, 1973) argue that this concept may have innate characteristics, thus it was always present in humans. Secondly, by observing the various forms of nationalism it can be concluded that this concept may have begun as a simple ideology from medieval times however it evolved to serve various purposes resulting in the variety of definitions and forms. Thus, a single definition of nationalism is unlikely to be developed (Hall, 1998).Define Nationalism – To modify or extend this or get full references Contact Us TodayNeed help with Best AP Books Selection Take a look at http://www.StudyAPExam.com Summary Article Name Define Nationalism Essay – our site – 3000 Words Description From the definition of nationalism to emergence of nationalism, practical & theoretical forms & conclusion, everything is covered in this 3500 word Nationalism Essay. 1000s of happy students! Author Silvia – our site Publisher Name our site Publisher Logo

Generating Random Numbers in Java

Generating Random Numbers in Java Generating a series of random numbers is one of those common tasks that crop up from time to time. In Java, it can be achieved simply by using the java.util.Random class. The first step, as with the use of any API class, is to put the import statement before the start of your program class: Next, create a Random object: The Random object provides you with a simple random number generator. The methods of the object give the ability to pick random numbers. For example, the nextInt() and nextLong() methods will return a number that is within the range of values (negative and positive) of the int and long data types respectively: The numbers returned will be randomly chosen int and long values: Picking Random Numbers From a Certain Range Normally the random numbers to be generated need to be from a certain range (e.g., between 1 to 40 inclusively). For this purpose, the nextInt() method can also accept an int parameter. It denotes the upper limit for the range of numbers. However, the upper limit number is not included as one of the numbers that can be picked. That might sound confusing but the nextInt() method works from zero upwards. For example: will only pick a random number from 0 to 39 inclusively. To pick from a range that starts with 1, simply add 1 to the result of the nextInt() method. For example, to pick a number between 1 to 40 inclusively add one to the result: If the range starts from a higher number than one you will need to: minus the starting number from the upper limit number and then add one.add the starting number to the result of the nextInt() method. For example, to pick a number from 5 to 35 inclusively, the upper limit number will be 35-5131 and 5 needs to be added to the result: Just How Random Is the Random Class? I should point out that the Random class generates random numbers in a deterministic way. The algorithm that produces the randomness is based on a number called a seed. If the seed number is known then its possible to figure out the numbers that are going to be produced from the algorithm. To prove this Ill use the numbers from the date that Neil Armstrong first stepped on the Moon as my seed number (20th July 1969) :​ No matter who runs this code the sequence of random numbers produced will be: By default the seed number that is used by: is the current time in milliseconds since January 1, 1970. Normally this will produce sufficiently random numbers for most purposes. However, note that two random number generators created within the same millisecond will generate the same random numbers. Also be careful when using the Random class for any application that must have a secure random number generator (e.g., a gambling program). It might be possible to guess the seed number based on the time the application is running. Generally, for applications where the random numbers are absolutely critical, its best to find an alternative to the Random object. For most applications where there just needs to be a certain random element (e.g., dice for a board game) then it works fine.

The Beast of Society essays

The Beast of Society essays The book Lord of the Flies by William Golding captures the faults and childish actions of adults and their so called sophisticated governments of today. The book reveals the government as malicious manifestations of human nature. At the beginning of the book the boys establish a miniature controlled government with leaders, hunters, shelter builders and the conch, which is the symbol of power. The boys at the beginning still have their youthful innocence so they take the idea of a government lightly, and with the best of intentions. When the boys establish power the toy of voting was almost as pleasing as the conch, which is not an unusual reaction for participants in a new government (pg 22). As the novel continues, the boys become more and more wrapped up in their own power and in the government system. They become determined to kill the beast, which they believe to be the evil monster. The children become more and more gluttonous and they begin to go into killing frenzies. They ki ll an innocent sow, which is described in the literature, which symbolizes a violent rape. Once this killing is done the head of the sow, mounted on a stick sharpened on both ends, tells Simon, You knew, didnt you? Im part of you? Close, close, close! Im the reason why its no go? Why things are the way they are? (pg 193). This quote shows that the beast, the evil that the boys had been trying so hard to avoid or kill, is actually themselves. At the end of the book the boys have basically gone to war with Ralf, and destroyed the island and their resources with a great fire, which would be equivalent to a bomb. When Ralf runs out of the forest, he sees the naval officer clean cut with a sub-machine gun and cruiser. Ralf realizes that this barbaric awful behavior isnt just confined to their little island, but is human nature, and Ralph wept for the end of innocence, the darkness of mans heart, a...