Business Economics Essay Example | Topics and Well Written Essays - 1500 words - 1

Business Economics - Essay Example As such, it is argued that, unemployment is directly related to economic growth of any given state or country. Consequently, economists argue that, unemployment is an issue that affects every state or country in the world with varying percentage rates (Srinivasan and Sivagnanam 2010). In light of this, the United Kingdom, the European Union and the United States of America are the three countries that have experienced major unemployment issues in the world. Essentially, the percentage rate of unemployment in these three countries has been in a close watch in for the last five years with major similarities and differences being displayed in this duration of time (McCord 2011). In January 2008, the percentage rate of unemployment was relatively similar in the United States of America and the United Kingdom with a variation of 0.1 % in the captured statistics. However, European Union experienced a higher percentage rate at 1.6% more as compared to UK and the United State of America mean ing that, in that year the EU was leading in percentage rate. In the beginning of 2009, the three countries experienced an increase in the percentage rate, where the rate in United Kingdom increased with 1.9 %, the European Union increased by 1.8%, and the United States of America increased by 3.6%. ... In addition, European Union moved from 8.6 % in the previous year to 9.7 % while the United States of America moved from 8.7% to 9.8%. In a general sense, between 2008 and 2010, the three countries have witnessed a significant increase in the rate of unemployment where each had a disparity of more than 2.0 %. In the beginning of 2011, the United Kingdom insignificantly reduced at 0.2%, the European Union increased insignificantly at 0.1%. However, the United States of America experienced a significant decrease of 0.9 %. The entry into the year 2012 saw a return of the two; United Kingdom and European Union countries into an increase mode. In contrast, the United States of American witnessed a constant decrease from the previous year. In January 2013, the overall percentage rate of the United Kingdom would best be described as fluctuation in terms of increase and decrease. In particular, the country had a decrease compared to the previous year. Layard, et al 2011 argues that, in relat ion to the United States of America, the unemployment level was at its highest of 9.8% in 2010, although the rest of years were covered by a fluctuation between 5.1% and 7.6%. Conversely, the European Union is the leading country among the three in the unemployment rate for the last six year where a significant increase has been noted, the United States of America comes in as the second while the United Kingdom is the last in line. The UK Domestic and International factors Causing Variation in Unemployment Rates in the UK, the EU and the USA Domestic Causing Variation in Unemployment Rates According to the graph, it is apparent that, the unemployment rate in the United Kingdom is relatively lower as

Christian beliefs about marriage and divorce Essay Example for Free

Christian beliefs about marriage and divorce Essay How might Christian beliefs about marriage and divorce be applied to a Christian living. In your answer consider one or more situation in which Christian belief would make a difference. Consider whether all Christian couples would respond in the same way. Christian beliefs are to be applied to everyday life. The teaching affects couples and guides them to a content marriage. Every couple should strive to live up to their vows to successfully live-out their vocation. Its a full time vocation and for the marriage to work, there needs to be constant effort and work. Overtime people mature and develop; this may lead to the couple becoming closer or further apart. Action and alteration then needs to be applied and the marriage should grow and change accordingly. Christians have to truly commit to their vows and have to promise love and fidelity and apply it to their daily lives. Some Christians may ignore Gods intentions for them by dismissing the Christian beliefs. By disregarding these beliefs, couples will not only gradually disconnect from eachother, they will disconnect from God as theyre rejecting his vocation for them. Some may say that the Christian beliefs are not being applied to life as much anymore, which is proven by the increase in divorce rate. However, The religious beliefs are lived out by the vast majority of couples. Those who do not fully apply the beliefs to their marriage but realise the beliefs importance, have something to aspire to and the beliefs can guide them to a successful Christian marriage with God. This is why the beliefs of permanence and exclusiveness of marriage are important and people still try to live to values outlined in the Gospel. I can only aspire to living in a joyful, stable marriage. Ive been brought up in a fortunate atmosphere as my parents have been married for 30 years and hopefully will grow old blissfully together. Theyve followed the Christian beliefs closely, except for a few dents to the relationship but managed to pass through them, which can only inspire me to follow in their guidance. Ive seen how beliefs are still present in their marriage and how the church teaching is certainly not out of date. As outlined in AO1, the beliefs of the life-giving potential of marriage are central and when couples enter marriage they must realise the affects their behaviour has on children. As Ive been brought up in a successful co-operative marriage, Im inspired to do the same as I realise the importance of Christian beliefs, so if one is brought-up in a unstable marriage this can affect the relations the children subsequently have. The grace given in the sacrament gives couples strength which can furnish couples concentration towards the Christian beliefs. Someone who takes their faith seriously is more likely to live up to the vows more rather than one who just simply goes through the marital service as tradition, without really regarding the ceremony for its deep meaning. These Christian beliefs taught to them can then encourage them to leave divorce as a last resort rather than take the easiest way out. Catechism teaches that The remarriage of persons divorced from a living, lawful spouse contravenes the plan and law of God as taught by Christ. They are not separated from the Church, but they cannot receive Eucharistic communion. They will lead Christian lives especially by educating their children in the faith Catechism 1665 Although they will not accept divorce; the Roman Catholic Church will accept an annulment which is a way of saying that the marriage was void Different Christians approach marital breakdown and divorce in different ways. A Roman Catholic would have immense difficulties if their marriage broke down and ended in divorce, yet they are unable to get an annulment from the Church They feel that they have disowned the church by divorcing. Also, if that person remarries, in the eyes of the Roman Catholic Church it would be classed as adultery. This situation may involve them being asked to refrain from taking the Eucharist. This can result in real hurt and a feeling of isolation from the Church as the Eucharist is at the very heart of Catholic belief.. Whereas, someone belonging to the free church in the same position would have no such problem with remarriage in their church. Other Catholics may choose not to remarry and live life alone because their first marriage did not work and they do not want to go against their beliefs. Although some marriages conclude in divorce, marital help services such as Marriage Care and Relate offer support to couples so they understand the full responsibility theyre undertaking. Couples who havent got the deeper understanding of marriage may break the exclusive aspect of marriage and not consider preventing adultery as much as a couple who follow the Christian beliefs. Different Christians have various responses to contraception. Catholic teaching does not permit the use of artificial contraception. Pope Paul VIs encyclical letter Humanae Vitae (1968) expressed it this way; It is absolutely required that any use whatsoever of marriage must retain its natural potential to procreate human life. This means that sex in marriage should be natural and always open to the possibility of creating new human life. All artificial chemical and physical methods of contraception are rejected by the teaching authority of the Catholic Church. In conclusion, I think the church does have a positive role in supporting couples through the sacrament; it blesses the couple with married life. With Christian belief and practice, the couple gain strength, while guiding the couple through the sacrament of marriage.

Use and Application of Data Mining

Use and Application of Data Mining Data mining is the process of extracting patterns from data. Data mining is becoming an increasingly important tool to transform the data into information. It is commonly used in a wide range of profiling practices, such as marketing, surveillance, fraud detection and scientific discovery [1-3]. Data mining can be applied on a variety of data types. Data types include structured data (relational), multimedia data, free text, and hypertext as shown in Figure 1-1. We can strip hypertext from XML/XHTML tags to get free text[4, 5]. Nowadays, text is the most common and convenient way for information exchange. This due to the fact that much of the worlds data is contained in text documents (newspaper articles, emails, literature, web pages, etc.). The importance of this way has led many researchers to find out suitable methods to analyze natural language texts to extract the important and useful information. In comparison with data stored in structured format (databases), texts stored in documents is unstructured and to deal with such data, a preprocessing is required to transform textual data into a suitable format for automatic processing [6]. Text mining is a new and exciting area of computer science research that interested of solving the problem of information overload by using combination techniques from data mining, machine learning, natural language processing, information retrieval, and knowledge management. Text mining, also known as text data mining [7] or knowledge discovery from textual databases [8], refers generally to the automatic process of extracting interesting and high-quality information or knowledge from unstructured text documents by using a suite of analysis tools [9]. Definitely, text mining takes much of its inspiration and direction from core research on data mining. Therefore, text mining and data mining systems contain many high-level architectural similarities. For example, text mining and data mining systems depend on preprocessing routines, pattern-discovery algorithms, and presentation-layer elements [1]. Furthermore, text mining adopts many of the specific types of patterns in its core knowledge discovery operations that were first introduced and vetted in data mining research [9]. The difference between data mining and text mining lies in the specific stages of preparation of the data and the difficulty of finding the important patterns due to the semi-structured or unstructured nature of the textual documents being processed. Data mining systems assumes that data have already been stored in a structured format. Therefore, the preprocessing stage focus falls on two critical tasks: Scrubbing and normalizing data and creating extensive numbers of table joins. In contrast, for text mining systems, preprocessing tasks focus on the identification and extraction of representative features for natural language documents. These preprocessing tasks are responsible for transforming unstructured, original-format content in document collections into a more explicitly structured intermediate format, which is a concern that is not relevant for most data mining systems.   Text mining preprocessing tasks include a variety of different types of techniques culled and adapted from information retrieval, information extraction, and computational linguistics research (such as tokenization, stop word remover, normalization, and stemming, etc.)[9]. Typical text mining tasks involving Text extraction and representation, information retrieval, document summarization, document clustering, document classification. Text representation is concerned with the problem of how to represent text data in appropriate format for automatic processing. In general, documents can be represented in two ways, as a bag of words where the context and the word order are neglected and the other one is to find common phrases in text and deal with them as single terms [10]. In information retrieval, the information needed to be retrieved is represented as query and the task of the information retrieval systems is to find and return documents that contain the most relevant information to the given query. In order to achieve this purpose, text mining techniques are used to analyse text data and make a comparison between the extracted information and the given queries to find out documents that include answers [10, 11]. The idea of text summarization is an automatic detection of the most important phrases in a given text document and to create a condensed version of the input text for human use [10]. Text summarization can be done for a single document or a document collection (multi-document summarization). Most approaches in this area focus on extracting informative sentences from texts and building summaries based on the extracted information. Recently, many approaches have been tried to create summaries based on semantic information extracted from given text documents [10, 11]. Document clustering is a machine learning technique that is used to identify the similarity between text documents based on their content. Unlike document classification, document clustering is an unsupervised method in which there are no pre-defined categories. The idea of document clustering is to create links between similar documents in a document collection to allow them to be retrieved together [10-12]. Document classification is the assignment of text documents into one or more pre-defined categories based on their content [10, 13]. It is a supervised learning problem where the categories are known in advance [10]. For the document classification problem, many machine learning techniques including decision trees, K-nearest neighbour, SVM support vector machines and Naive Bayes algorithm have been used to build document classification models. more details about document classification in the next section.

Absolute Monarchism Essay -- essays research papers

The prevailing government of Europe from 1900-century back was absolute monarchism, this form of government worked very well considering the belief of all people in god and the teaching. Monarchist use this belief to justify this rule in. if they could make the people believe that they were ordained position by god then they had no worries because the people belief in god was so prevailing that it was not mentionable in private to go against it. Napoleon and Louis XIV were the ideal rules to use this type of ruling. Napoleon and Louis XIV were the same type of rulers by using the divine right monarchy to control the people of their country, which was France. Napoleon and Louis way of ruling and other similarity were so alike that they could have traded their period when they sat at the throne and the people would have not noticed â€Å"I am the state† Louis famous statement which stated that he was the divine right ruler(R 6). . â€Å"Louis XIV justified his absolutism through the belief that God will it such as a divine right monarch ruled with the authority of god and was beholden to no power except that of god†(R 11). The people of France believe in the faith of god church and their religion that no one dared to defy the divine ruler. Louis was determined to control a nation that was unified politically under his rule and religiously under his faith; Catholicism was to be the only accepted religion for the French people. Louis believe that god had sufficiently appointed him to be...

The Placement Of Fibre Post Health And Social Care Essay

The arrangement of fiber station is a good pick for root treated teeth non merely because it strengthens the tooth but because it helps us to construct a probationary or unequivocal Restoration. The fibre stations can be a stuff of pick where aesthetic is the demand. They have high tensile strength and a modulus of snap similar to that of dentine. The fiber station is a inactive station which does non actively prosecute with dentine, hence adhesives and rosin cements are required to repair fibre stations in topographic point. However, adhesion of fibre stations depends on assorted factors including the features of root dentine, type of rosin cement, type of visible radiation, strength of visible radiation and the continuance of visible radiation. In an effort to get the better of these jobs, dual-cure rosin cements and adhesives are the stuffs of pick for adhering fibre stations with root dentine. However, few of the double remedy rosin cements still depend on visible radiation for t heir activation. To let the visible radiation to perforate in the internal facet of the root, glass fiber stations and quartz fiber stations are used as they allow the transmittal of visible radiation to the deepness of the root canal therefore leting the rosin cements to polymerise deep in the canal. Several surveies have been performed to measure the grade of polymerisation or transition values of rosin cements but most of these surveies used the microhardness trial instead than the more dependable Fourier transform infrared trial ( FTIR ) . Furthermore, most of these surveies were non performed in the root canals. The success of endodontic intervention non merely depends on the quality of intervention but besides on the quality of prosthetic device being placed to reconstruct the losing tooth construction. The structural loss of the tooth due to trauma, carries or both makes the tooth more prone to break. Therefore, station is placed in a prepared root canal infinite of a tooth with heavy structural loss to counterbalance for the loss of tooth construction. Some writers and clinicians suggest that the station provides strength to the tooth, while others suggest that the station makes the tooth weak due to the readying of the station infinite. However, many surveies support that the station should be placed in a tooth with heavy loss so that it can supply keeping for meantime or concluding coronal Restoration. Ideally, the station should hold the undermentioned belongingss: By and large, a station is placed into a tooth to retain a nucleus. A tooth which is to a great extent broken down frequently requires a station as the bing tooth construction is deficient and weak to retain the coronal Restoration. However, the readying of station infinite causes unneeded tooth devastation which may take to tooth break. Therefore, the arrangement of station should be considered where other options are non convenient.The determination to utilize a station depends on the staying tooth construction, place of the tooth in the dental arch and the functional demand of the tooth. A categorization described by Peroz in 2005 was formulated to measure the sum of staying tooth construction. Tooth with 1 axial wall missing is referred as category II normally known as Mesio-Occlusal or Disto-Occlusal pit, while tooth with 2 losing axial walls is described as category III normally known as Mesio-Ocluso-Distal ( MOD ) . If the staying axial walls in category II and III are greater than 1 millimeters so a station is non normally indicated as there is sufficient coronal construction nowadays to back up the Restoration. A survey performed by Steele and Johnson in 1999 showed addition in fracture opposition of category II and category III when they were restored with composite and amalgam merely. Class IV is described as a tooth holding merely 1 axial wall left. There is no addition in break opposition when a Restoration is placed. Therefore, arrangement of station is normally suggested in such scenarios. However, esthetically, non-metallic stations are preferred for anterior dentitions while for posterior dentitions either metallic or non-metallic station can be inserted. A tooth which has no staying axial wall or a tooth which is wholly decoronated is described as Class V. The interpolation of station becomes necessary in such instances as there is non adequate tooth construction which can back up the coronal Restoration. Furthermore, the collet plays an of import function in defying break in such type of instances. Ferrule is defined as a set of metal that wholly encircles 1-2 millimeter of sound tooth construction which resist longitudinal break. In 2001, Bolhuis stated that the crown collet is more of import than the station and nucleus. Metallic stations are stong and stiff, normally made of unstained steel, nickel Cr metals, Ti, Ti metals or gold plated brass.Stainless steel has a long history of use but it can do nickel sensitiveness in females due to the presence of Ni. Furthermore, Stainless steel can eat over clip. Therefore, Ti stations were introduced to get the better of corrosion. However, Ti and Ti metals have hapless compressive and flexural strength as compared to stainless steel, therefore they can non be used in thin roots. In add-on, Ti station may be hard to observe on radiogram due to similar denseness as that of gutta-percha and sealant.6.1.2. Non-Metallic PostsHistorically, during the old ages 1603 – 1867, Nipponese restored dentitions with wooden station and nucleus. However, due to hapless strength and break of wooden station, cast metal stations were introduce. In 1988, Duret came with the thought of non-metallic station and was deployed in Europe in the 1990s. Fibre stations can be smoo th or serrated depending on their surface features.6.1.2.1. Carbon fibre stationCarbon fiber stations are besides called C fiber-reinforced epoxy rosin stations. They consist of epoxy rosin which is reinforced with unidirectional C fibers parallel to the perpendicular axis of the station. The C fibers are made by the remotion of H, N and O from polyacrylonitrile by heating at 250C in air, followed by heating at 1200C in inert ambiance. The diameter of each fiber is 7-10Â µm, while harmonizing to weight, the fibers constitute upto 64 % of the entire weight of the station. Originally, C fiber stations were black in colour, but due to esthetic consciousness they are available in white colour besides. Furthermore, these stations were originally radiolucent but now they are available as radiopaque besides. Main advantage of C fiber station is the ability to successfully bond to dentine and modulus of snap similar to dentine i.e between 1- 4-106 pounds per square inch. Many Studies have shown increased strength of C fiber stations, while other surveies suggest their strength is less when compared with metal stations. Furthermore, few surveies have shown that C fiber station increase the fracture opposition of tooth, while other surveies report the opposite. In 2007, Ferrari reported 7.2 % of clinical failure rate of C fiber stations after 7-11 old ages. Failures were largely due to root break, crown debonding, periapical infection and periodontal disease. However, different surveies show different failure rates.6.1.2.2. Glass Fibre PostDue to dark colour of C fiber station, glass fiber stations were introduced. These stations are besides called fiber-reinforced epoxy rosin stations and are made up of glass or silicon oxide. Different types of glass can be use to do glass fiber station including vitreous silica fiber, electrical glass or high strength glass. However, the strength of the station depends on higher content of glass fibers. In a clinical survey, Ferrari ( 2000 ) placed 249 glass fiber station and observed 4.4 % failure rate over a period of 6 old ages. Another survey performed by Cagidiaco in 2007 showed 7.4 % failure after 2 old ages. Furthermore, Naumann ( 2007 ) placed 41 glass fiber station and found no failure during 3 old ages. Most common failure were relaxation of the stations, periapical infection, tooth break, debonding of Crown and break of stations.6.1.2.3. Zirconia stationIn 1995, mayenberg introduced zirconia station with a flexural strength of 900-1200 MPa. Zirconia stations have high break stamina, high strength and corrosion opposition and are made up of tetragonal polycrystalline zirconium oxide with 3 % mol Y oxide ( Y2O3 ) called Yttrium-stabilized tetragonal polycrystalline zirconium oxide ( Y-TPZ ) . Y-TPZ is 0.5Â µm in diameter, supplying smoothness and stamina to the joggle. However, due to smooth surface, the station does non organize a good bond with composite rosin and all ceramic Crowns. Furthermore, t here was no addition in bond strength even after the station was acid etched or salanized. Matinlinna ( 2004 ) stated that bond strength between station and composite rosin can be increased by tribochemical silicon oxide coating. The chief drawback of zirconium oxide station is that it can non be retrieved as it can non be grinded and supersonic remotion consequences in temperature rise. In 2004, Paul evaluated 145 zirconium oxide stations over a period of 9 old ages and reported no clinical failure when a direct composite Restoration with zirconium oxide station was placed, while there was 9 % failure in joggles with glass-ceramic nucleus Restorations. All failures were due to post debonding.6.2. Custom Cast PostThe most normally used stuff for usage station is cast gilded metal holding a comparable thermic enlargement and modulus of snap ( 14.5-106 ) to enamel. Furthermore, it is strong plenty to bear occlusal forces. However, arrangement of usage dramatis personae station require multiple visits and due to metal demoing from ceramic Restoration, the esthetics are compromised. Silver-palladium metals and high Pd content metals are besides used for usage dramatis personae station but they have inferior mechanical belongingss when compared with gold metals. Custom cast stations may be indicated when misaligned teeth require stations, inability to present antirotational characteristics in dentitions with less coronal construction or multiple dentitions necessitating stations.In 1989, Bergman reported 91 % success rate of usage dramatis personae station after 6 old ages.

Green Business Essay Example

Green Business Essay Example Green Business Essay Green Business Essay Essay on Green Business Industrialization is defined as the large-scale of introduction of manufacturing, advanced technical enterprises, and other productive economic activity in an area. In todays world, many countries are becoming industrialized because it is a sign of power and wealth. Industrialization however, can have negative effect on the environment and living things that include factors such as overpopulation, pollution and bad business practices (greed). This is why a lot of people and organizations today are helping to promote better ways of doing business that will help reduce the active effects of industrialization. N One of the key concepts of industrialization as explained in the article Dying of Consumption? Voluntary Simplicity as an Antidote to Hypothermias is production. The more a company produces, the more profit it will gain, which means more consumption. The author states that materialism is the main reason for the recession that has hit America. According to him, the pursuit of se lf interest, also known as greed, has caused more harm to the society because everyone only thinks about their own well being and not of the environment as a whole. Over-consumption : The problem is over-consumption, people consume more than they need to. The USA spends more natural resources than any other nation in the world. There are several solutions to overcompensation and hypothermias proposed by the author, some which I disagree on. One solution is for consumers to make adjustments and move away from luxury brands and towards simple and cheaper products. Luxury brands do require use of more rare resources, however I also think it reduces consumption. A rich person can spend all their money on one luxury brand or on many inferior brands, its the same thing. One requires more resources and the other more consumption. Another solution is less meat consumption. This is one of the cases of easier said than done. Yes, less meat is better for the environment, but farming livestock is easier and more profitable than farming crops. With crops you have to deal with protection from insects, fertilized soil and weather because certain crops grow during certain season. Meats also taste better than vegetables, and most people only go for taste. This is why a burger in McDonalds cost one dolled while a salad cost five dollars. The author states that even though people require money to take care of their basic needs, an increase in higher income do little to make a person happier once their basic needs are satisfied. Basically that money does not bring a person more happiness, rather it causes more consumption and materialism. I believe this to be true, however without incentives that include promotion and the opportunities for higher positions that pay more money, there really wouldnt be any new innovations and changes that increases efficiency. If everyone earned the same income there ally wouldnt be capitalism, it would be more like a communist society. Even though to find ways to decrease consumption which in turn will decrease pollution and waste and bring for awareness to a society that focuses more on the environment than material goods. In order to decrease the negative effects of industrialization, more companies must become green businesses. Individual efforts can go so far, but businesses must set the examples for they are one who in public. Not only is becoming a green business better for the environment, but it is also a profitable one.