Thursday, December 26, 2019

South Africa Geography and History

South Africa is the southernmost country on the African continent. It has a long history of conflict and human rights issues, but it has always been one of the most economically prosperous nations in southern Africa due to its coastal location and the presence of gold, diamonds, and natural resources. Fast Facts: South Africa Official Name: Republic of South AfricaCapital: Pretoria (administrative), Cape Town (legislative), Bloemfontein (judicial)Population: 55,380,210 (2018)Official Languages: isiZulu, isiXhosa, Afrikaans, Sepedi, Setswana, English, Sesotho, Xitsonga, siSwati, Tshivenda, isiNdebeleCurrency: Rand (ZAR)Form of Government: Parliamentary republicClimate: Mostly semiarid; subtropical along east coast; sunny days, cool nightsTotal Area: 470,691 square miles (1,219,090 square kilometers)Highest Point: Njesuthi at 11,181 feet (3,408 meters)Â  Lowest Point: Atlantic Ocean at 0 feet (0 meters) History of South Africa By the 14th century CE, the region was settled by the Bantu people who migrated from central Africa. South Africa was first inhabited by Europeans in 1488 when the Portuguese arrived at the Cape of Good Hope. However, permanent settlement didnt occur until 1652 when the Dutch East India Company established a small station for provisions on the Cape. In the following years, French, Dutch, and German settlers began to arrive in the region. By the late 1700s, European settlements were spread throughout the Cape and by the end of the 18th century, the British controlled the entire Cape of Good Hope region. In the early 1800s, in an effort to escape British rule, many native farmers called Boers migrated north, and in 1852 and 1854, the Boers created the independent Republics of the Transvaal and Orange Free State. After the discovery of diamonds and gold in the late 1800s, more European immigrants arrived in South Africa and this eventually led to the Anglo-Boer Wars, which the British won, causing the republics to become part of the British Empire. In May 1910, though, the two republics and Britain formed the Union of South Africa, a self-governing territory of the British Empire, and in 1912, the South African Native National Congress (eventually called the African National Congress or ANC) was founded with the goal of providing blacks in the region with more freedom. Despite the ANC in an election in 1948, the National Party won and began passing laws enforcing a policy of racial separation called apartheid. In the early 1960s, the ANC was banned and Nelson Mandela and other anti-apartheid leaders were convicted of treason and imprisoned. In 1961, South Africa became a republic after it withdrew from the British Commonwealth because of international protests against apartheid and in 1984 a constitution was put into effect. In February 1990, President F.W. de Klerk, unbanned the ANC after years of protest and two weeks later Mandela was released from prison. Four years later on May 10, 1994, Mandela was elected as South Africas first black president and during his time in office he was committed to reforming race-relations in the country and strengthening its economy and place in the world. This has remained the goal of subsequent governmental leaders. Government of South Africa Today, South Africa is a republic with two legislative bodies. Its executive branch is its Chief of State and Head of Government—both of which are filled by the president, who is elected for five-year terms by the National Assembly. The legislative branch is a bicameral Parliament composed of the National Council of the Provinces and the National Assembly. South Africas judicial branch is made up of its Constitutional Court, the Supreme Court of Appeals, High Courts, and Magistrate Courts. South Africas Economy South Africa has a growing market economy with a plethora of natural resources. Gold, platinum, and precious stones such as diamonds account for nearly half of South Africas exports. Auto assembly, textiles, iron, steel, chemicals, and commercial ship repair also play a role in the countrys economy. In addition, agriculture and agricultural exports are significant to South Africa. Geography of South Africa South Africa is divided into three major geographic regions. The first is the African Plateau in the countrys interior. It forms a portion of the Kalahari Basin and is semiarid and sparsely populated. It slopes gradually in the north and west but rises to 6,500 feet (2,000 meters) in the east. The second region is the Great Escarpment. Its terrain varies but its highest peaks are in the Drakensberg Mountains along the border with Lesotho. The third region consists of the narrow, fertile valleys along the coastal plains. The climate of South Africa is mostly semiarid, but its eastern coastal regions are subtropical with mainly sunny days and cool nights. South Africas west coast is arid because the cold ocean current Benguela removes moisture from the region, which formed the Namib Desert that extends into Namibia. In addition to its varied topography, South Africa is famous for its biodiversity. South Africa currently has eight wildlife reserves, the most famous of which is Kruger National Park along the border with Mozambique. This park is home to lions, leopards, giraffes, elephants, and hippopotamus. The Cape Floristic Region along South Africas west coast is also important as it is considered a world biodiversity hotspot which is home to endemic plants, mammals and amphibians. More Facts about South Africa South Africas population estimates must account for excess mortality due to AIDS and its affect on life expectancy, infant mortality, and population growth rates.South Africa divides its governmental power among three capitals. Bloemfontein is the capital of the judiciary, Cape Town is the legislative capital, and Pretoria is the administrative capital. Sources Central Intelligence Agency. CIA - The World Factbook -- South Africa.Infoplease.com. South Africa: History, Geography, Government, and Culture - Infoplease.com.United States Department of State. South Africa.

Tuesday, December 17, 2019

My Philosophy Of Teaching And Learning - 800 Words

My Philosophy of Teaching and Learning In regard to how I teach, I want students to discover facts, not just learn them by rote. Information Systems is an ideal field for such a teaching strategy. I live by the quote, â€Å"All things are common sense if taught well.† I think in my subject this is especially true. I work to be successful at teaching students how to discover information, they will have a more effective way of absorbing the background data and looking at new information when it is presented. I find ways to simplify difficult material in a manner that is usable and easy to remember. I believe that students can be excited about learning. I like to bring in examples of how the information that they are learning can play a part in the students’ lives. I want to get my students more involved in the teaching and learning process. I feel that there will always be a benefit to learning how to teach. Therefore, I intend to give students more opportunities to teach their fellow students the information that they are learning in my classes. Currently, I have been able to provide teaching opportunities in budgeting and finances at a local high school and a local middle school. I feel it is important to understand the skill or knowledge level that the students are bringing into the classroom. Due to my interest in utilizing current best practices I stay in contact with professionals in the field to ensure what is taught is important. I believe it is important forShow MoreRelatedMy Philosophy Of Teaching And Learning1123 Words   |  5 Pagesdevelop a philosophy of teaching and learning. Our philosophy drives our passion for teaching, influences our teaching styles, sets our core values, provides strength during challenges and constantly reminds us the importances of self development and learning. My philosophy is based upon my life experience, cultural values, interpersonal relationships, interest, studies and education background. I believe the core values of my philosophy will not change, however, refined and adjusted to meet my goalsRead MoreMy Philosophy Of Teaching And Learning Essay916 Words   |  4 PagesMy philosophy of teaching is rather simple- teach how to multiply. But I do not only mean how to multiply numbers in mathematics. My philosophy of multiplication looks like teaching others to teach others how to teach others. As the saying goes, we are life-long learners. For this to be true, we must also mean that we are life-long teachers. To learn, we must be taught. We are all teachers and we are all learners, the only differing variable in this equation are the passions that guide our teachingRead MoreMy Philosophy Of Teaching And Learning1603 Words   |  7 PagesWhen asked to write my philosophy of education down on paper, I began thinking how difficult it i s to tell someone my exact beliefs because I noticed such a variation in them. There are many things that factor into my philosophy, but throughout life, with new experiences come new beliefs. I have, however, compiled my beliefs about teaching and learning, students, knowledge, and what is worth knowing. These are the beliefs that have shaped me thus far as a student and through my experiences in workingRead MoreMy Philosophy Of Teaching And Learning Essay2160 Words   |  9 PagesDescribe in detail your philosophy of teaching and learning and the theoretical basis for its development. Include examples of teaching and learning strategies to promote higher level thinking that align with your stated philosophy. The context for implementation of the strategies may be within your area of expertise. When I began my nursing career over fifteen years ago, I had a single goal in mind, to be good. I graduated from a program that boasted a consistent 100 percent passage rate on theRead MoreMy Philosophy Of Teaching And Learning Programs Essay1612 Words   |  7 PagesMy philosophy of teaching involves creating an environment that promotes student well being by welcoming open collaboration and participation, setting high expectations and developing positive, safe and respectful relationships with all members of the class.(Vrankovic, M, 2016). My learning philosophy is derived from the constructivist philosophy whereby students are active participants in their learning in order to be able to transfer information into new situations to promote deeper levels ofRead MoreEducation: The Expert Theory Essay1082 Words   |  5 PagesParamount to my teaching philosophy is building strong relationships with students. By illustrating that I care for their needs and desires, I hope to become approachable and produce a sense of belonging. In my opinion, students possess an innate need to belong to social groups, and the development of positive relationships is imperative to students’ satisfaction of this need. According to Dreikurs, ‘students can often appear to be complicated and confusing to their teachers, most of them simplyRead MoreMy Teaching Philosophy Of Education1486 Words   |  6 PagesMy teaching philosophy of education is being able to recognise that all children learn in different and unique ways. I believe that all students should have a safe learning environment which enables them to grow physically, mentally, emotionally and socially. As a teacher, I aim to act as a guide for student learning and provide demonstrations and understanding to all students. More specifically as a physical education teacher, I aim to bring a positive and encouraging attitude to the students andRead MoreEssay about Personal Educational Philosophy1069 Words   |à ‚  5 PagesAbstract This paper is my personal educational philosophy statement. It represents my ideas and values about teaching and learning; it reveals my personal teaching beliefs and their relation to the five major established educational philosophies; it shows my role and responsibilities in educational process. I place great significance on personal style of instruction and its influence on curriculum implementation. The paper also highlights my career aspiration and orientation. Read MoreMy Personal Philosophy Of Teaching797 Words   |  4 PagesPhilosphy of Teaching The the purpose of this paper is to identify/describe and discuss my personal philosophy teaching. As I describe my theory of learning I will talk about experiences that have affected me. As well as identify areas of pedagogy that have influenced my personal philosophy. I will then describe how my philosophy teaching guide my teaching style. Personal Experinces My personal philosophy of teaching has its foundations in my experiences as a student. These experiences as aRead MoreMy Teaching Philosophy Of Education880 Words   |  4 PagesAccording to the Education Philosophy test that we took in class, my education philosophy matched with social reconstruction. Social Reconstructionist believes that systems must keep changing to improve human conditions. Also, emphasizes social questions and to create a better society. Social reconstructionist believe that you have to start over to make things better. While going through the PowerPoint that explained what social reconstitution is, in a deeper way, I came to the conclusion that social

Monday, December 9, 2019

The Green Mile free essay sample

A comparative analysis of the book and movie versions of Stephen Kings The Green Mile. This paper analyzes Stephen Kings novel, The Green Mile, and its differences (and similarities) by comparing the treatment of the story through two different media: the book and film version. The book shows that in both media, Stephen Kings novel possesses the theme of life, death, and healing, despite some differences in narrative order and treatment of the events in the story. Edgecombes character was introduced in the film in the second scene, wherein the viewers see him as an old man already. This was radically different with the books style, since King did not mention anything about Edgecombes being in a nursing home until in the first chapter of the second part of the novel. In the movie, Darabont (the director) made his film as clean-cut as possible, using flashbacks to the minimum and chronicled the events in the movie in an orderly way. We will write a custom essay sample on The Green Mile or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In fact, Darabont did not dwell so much about Edgecombes life in the nursing home, and focused entirely on Edgecombes full narration of the events that happened to him when he was chief prison guard of the E block in Cold Mountain.

Monday, December 2, 2019

Thinking about research in Gentrification An Examination of Positivism and Structuralism Essay Example

Thinking about research in Gentrification: An Examination of Positivism and Structuralism Paper Geography is the study of the earths landscapes, peoples, places and environments. It is quite simply the world in which we live (RGS). Literature aimed at enhancing our knowledge of these social and physical processes is fundamentally based on philosophical assumptions inherent in the research. Indeed it is impossible to conduct a successful piece of research without making certain philosophical choices (Graham in Flowerdew and Martin, 2005). These philosophical positions have a significant bearing on the research question, the evaluation of theory, the choice of appropriate methodologies and most crucially the interpretation of results (Holt-Jenson, 1999). As a consequence the research is shaped by its philosophical foundation and it is therefore fundamental to any research project. The paper aims to promote awareness of the range of philosophical positions which may be seen to represent different epistemologies and ontologys. This will be achieved through critically evaluating four different empirical studies on gentrification. While some authors are overt in their philosophical position, many are implicit, in that there are philosophical guidelines but these are not overtly recognised and instead form part of the researchers taken for granted world (Johnson, 1986). By explicitly questioning the epistemological and ontological positions which underpin the research, it takes the research into a different realm and also situates the research in the history of geographic thought. We will write a custom essay sample on Thinking about research in Gentrification: An Examination of Positivism and Structuralism specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Thinking about research in Gentrification: An Examination of Positivism and Structuralism specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Thinking about research in Gentrification: An Examination of Positivism and Structuralism specifically for you FOR ONLY $16.38 $13.9/page Hire Writer I wish then to highlight and contrast these approaches in order to render them explicit. The central element in any philosophy is its epistemology which refers to the theory of knowledge and the fundamental epistemological question of how we know what we know. In epistemology one strives to generate truthful and justified descriptions and explanations of the world. Associated with epistemology is the philosophical framework of ontology, which Johnston (1986) describes as the nature of being, existence and reality, or what can be known. The manner in which we answer the question of what exists determines what can be accepted as fact and thus is the basis of every investigation. The divergent epistemologies and ontologys together inform the methodologies for any piece of research, which, in turn, must be appropriate to the questions or problems that prompt the research enterprise (Graham in Flowerdew and Martin, 2005). Methodology is defined as a a set of rules and procedures which indicate how research and argument are to be constructed: how information can be collected and organised (Johnston, 1986). The methodology enables the accumulation of a store of knowledge which can be accepted as valid because it was collected within the boundaries of coherent epistemologies and ontologys. This in itself also has a moral element to it, as the goal is not simply to add to knowledge but to change the world and society for the better (Graham in Flowerdew and Martin, 2005) Acknowledgement of the different epistemological and ontological assumptions and methodological approaches they entail is particularly fundamental in the literature surrounding gentrification and cannot be ignored. The preoccupation with gentrification during much of the 1970s and 80s has been described as a major research frontier (Hamnett, 1991) and can be explained primarily because gentrification represented one of the key theoretical and ideological battlegrounds in urban geography, and indeed human geography as a whole (Hamnett, 1991). It was this contrast within theoretical explanation which encouraged many scholars to the study of gentrification and the different epistemological and ontological assumptions it evokes. Hamnett (1991) collapses this broad set of philosophical positions (each emphasising radically different theories and explanations) into two competing sets, between the liberal humanists who stress the role of choice, culture, consumption and consumer demand and the structural Marxist who stress the role of capital, class, production and supply. However, such a view has been criticised for over simplifying the debate (Smith, 1982) to the neglect of a number of other identifiable epistemological positions being advanced within the study of gentrification. These include feminism (Blondi, 1991), post-modernism (Rose, 1984) and post-structuralism (Mills, 1993) to name a few (In Martin Phillips, 2002). This vast array of alternative epistemologies has caused an increasing range of conceptualizations of what constitutes gentrification (Phillips, 2001). One response to such a broad plethora of ontologies and epistemologies has led to Rose (1984) to label gentrification as a chaotic concept and argue for it to be an urgent research priority to disaggregate this concept as it includes a wide variety of different categories which should be explored separately. Furthermore, this work led many geographers to question some of the concepts within geography, and in particular, the positivist approach which was dominating geography at the time (Phillips, 2005). The debates has come a long way since its ignition in the early 1980s. The major outcome of this debate is that it served to crystallise many of the epistemological perspectives and forced researchers to look much more explicitly at the philosophical foundations of their work. This debate has changed our understanding of what geography is and thus the ways in which research is approached. This debate is highly complex and theoretical and a detailed synopsis shall not be attempted here. However, it is important to recognise how different philosophical assumptions are fundamental to the research and can cause vastly different claims to knowledge. This essay will examine the assumptions of the structural Marxists and positivist epistemologies and ontologys. Positivism is a philosophy of science developed by August Comte. This philosophy follows the belief of the supremacy of science as the only form of knowledge. Although this philosophy was born of the natural sciences, it has also very influential in the field of social research as well. Positivism is based on an objectivist epistemology. It approaches knowledge with the view that the world is a structured place independent from human existence, and observations through direct sensory experience form the way of constituting knowledge of that world. The adequacy of this knowledge is determined through replication of the research, through rigorous testing of theories that can be falsified through repeated observation. The ontology follows that only what is directly observable (and measurable) can be accepted as evidence (Johnston, 1986). Positive methodology is thus primarily quantitative in nature, although qualitative studies do exist. The studies use replicable experiments to rigorously test hypothesis and enable empirical generalisations, this enables the accumulated Knowledge through identifying empirical regularities which are used to create theories and scientific laws. The second philosophical position is Structuralism. Associated with mainly Marxist traditions, structuralism is in part derived self-consciously in response to many of the shortcomings of positivism. Structuralism is defined as the study of the theory of the processes and structural forces that underlie and determine empirical events (Holt-Jenson, 1999). The structuralist epistemologies is that the world of observations yields knowledge of surface appearances but are inadequate at revealing the general structures which underpin all phenomena and observations. These underlying structures are not directly observable, so instead valid knowledge is generated through identifying from the observable features of a given historically specific phenomenon, the essential underlying mechanisms which themselves inform the reconstruction of the surface appearances (McLean, 2002). These underlying structures provide understandings of our experience within that society. It is therefore necessary to have an ontological distinction between the surface observations and the underlying reality that cannot be observed directly but only through thought (Johnston, 1986). The methodology aims to identify underlying structures through empirical observation followed by the construction of theories that can account for what is observed but cannot be tested directly as evidence for their existence is not available. The articles chosen use a more specific epistemology of structural Marxism which forms part of the literature referred to by Johnston (1986) as structure of processes. Marxism aims to understand how the mechanism of the economic base are gradually changed in dialectical processes between society and individual agents (Holt-Jensen, 2005). This position recognises the social constitution of the human subject, assuming that actors themselves have no say, and individuals are merely puppets who are manipulated by the economic mechanisms (Hoyt-Jensen, 1999). The different practical outworking of each philosophical position will become obvious as the two empirical papers are compared below. The first two papers are from a positivist perspective. The first paper is by Wyly and Hammel, (1998). Modelling the context and contingency of gentrification. The second is Bostic and Martin (2003) Black Home-owners as a gentrifying Force? Neighbourhood Dynamics in the context of Minority Home-ownership. Although these two perspectives are discrete in their philosophical position the articles are inherently and unmistakably positivistic in nature. The second two articles are from a structualist perspective and both by the same author, Neil Smith, who was prolific in the much of the theoretical debates intertwined with the study of gentrification. The first structuralist article was extremely influential, Towards a theory of gentrification: a back to the city movement by capital, not people, (1979). The second is Of Yuppies and housing: gentrification, social restructuring, and the urban dream (1987). Both approaches are inherently self aware of their philosophical positions. The first article has adopted certain aspects of Marxist thought (particularly those related to the economic workings of a capitalist society), however the article has not embraced a full Marxist approach. This approach has been criticised for separating production and consumption (emphasised throughout the article) which Marxist writing maintains are inseparably linked. As a result the second article (1987) attempts to integrate the two, although it gives presidents the former. Positivism and Structuralism form fundamentally different epistemological and ontological perspectives and consequently take different approaches to the topic. The first article (Wyle and Hammel, 1998) define gentrification is as relating to changes in class structure to conspicuous housing investment and new consumption patterns in the built environment. The second article (Bostic and Martin, 2003) describing gentrification as being characterised as a neighbourhood evolutionary process with an influx of new affluent, young households which displace original residents. Both definitions entail a positivist ontology of a reality which can be defined, categorised and measured and which exist objectively. Thus the articles epistemology is objectivist, research measures surface phenomenon which are separate from the subjectivity of the researcher. This is inherent throughout the articles and explicitly stated in the second (Bostic and Martin), 2003: the paper uses a straightforward, independent objective approach (Pp. 2447) The first paper objectively measures signs of reinvestment that typically precede in tandem with gentrification processes. The second article maintains that these neighbourhood characteristics (which define gentrification) are observable by viewing the correlation between gentrification and neighbourhoods growth of black home ownership in a historical context. Positivism holds that the only claim to knowledge is that which is empirically viable as such both articles demonstrate methodologies in adherence with the scientific method. The data, from the census statistics, is purely quantitative in nature. The analysis is based on statistical testing against hypothesis in order to verify the results. The hypothesis is stated in both articles, in the first (Wyly and Hammel, 1998), the null hypothesis is: gentrified neighbourhoods are not a distinct neighbourhood type (pp. 305). This is analysed using models and multivariate statistical methods to permit a rigorous quantitative assessment (pp. 06) of the degree to which the gentrified neighbourhoods have developed significantly different neighbourhoods in relation to surrounding urban neighbourhoods. In the second paper (Bostic and Martin, 2003) the working hypothesis is minority households have been a gentrifying force in the US (pp. 2438). Regression analysis is used to test whether Black home -owners were attracted to gentrifying census tracts, and enable them to state that A comparison of the statistics provides an indication that Black home-owners have been a gentrifying force. Thus, in both cases the statistical analysis enables them to accept the alternative hypothesis. The scientific method used in the research also aims to be ensure generality and be repeatable, as demonstrated in the first article, (Wyly and Hammel, 1998) the technique must be generalizable and replicable to facilitate comparison among cities and time periods (pp. 315). In order for it to be accepted by the scientific community as a whole (Johnston, 1986). Contrary to the first two articles the structural Marxist approach takes as axiomatic a broad Marxist position in defining gentrification and class. Smith first paper identifies gentrification to be a structural product of the land and housing market. The second paper (1986) aims to identify the influence of new middle class on gentrification, defining class according to peoples relation to the means of production. Therefore the ontologys (positivism and structuralism) share communality in that each assert that the social world, and more specifically the process of gentrification are identifiable fields of social reality. However, structuralism makes an ontological distinction between the surface observations and the reality which structures such appearances. For example in first article (Smith 1979) the underlying mechanism is found in the theoretical formulation of the rent gap. This Smith claims this is able to explains and predict the surface observations : If the rent gap is correct, it would be expected that rehabilitation began where the rent gap was greatest Empirically this seems to have been the case. However the theory is itself not directly observable, thus, it is formed through the abstracting from the empirical evidence. The structural Marxist methods for gathering data do not differ from those of positivism, as both articles use empirical observations. The first of Smiths articles (1979) uses a case study of society hill in Philadelphia (supported by data from Baltimore and Washington), from data sampled from case files by the redevelopment authority in Philadelphia. From this a statistical breakdown is performed. Additionally he uses economic observations from property value, sale price, conceptualised ground rent and potential ground rent. The second article uses slightly more detailed empirical data derived from census data from a total of twenty-four census tracts from which statistical analysis is performed to provide evidence for the existence of the new middle class and the changing social roles of women in causing gentrification. Different value is given to these empirical evidence to that of the positivist methodology, this is due to the structuralist epistemology that knowledge is produced not through the accumulation of evidence but by the development of theories. Consequently the evidence is evaluated in theoretical terms (Smith, 1987) this is very different from the positivist approach which is based on empirical observations and hypothesis testing of correlations found in the results. As a consequence, by unquestionably accepting as a given the observable reality the positivist claims to knowledge are very different from the conceptions of the structural Marxists (which is in itself a criticism of positivism). Both structuralism articles unlike positivism do not use clearly stated testable hypothesis, rather they submit the empirical data to interpretations. The structuralist approach maintains this is not the place to attempt a comprehensive empirical investigation, but will provide statistical documentation of the role of women in gentrification (Smith, 1987 pp. 57). Referring to his results Smith (1987) states that correlation is not causation, and this should not blind us to less visible but more truncated effects. Instead Smith aims to identify through theoretical debates and abstractions from the evidence the mechanisms which explain the occurrence of gentrification, which is found in the rent gap (in the first article) and political and structural changes i n the labour market and in styles and modes of reproduction which have loosened previously oppressive social bonds (the second article). The identification of these theories have power in explaining and predict surface observations and thus explaining gentrification. Another crucial difference is that where positivism aimed to generalise its results, the structural Marxist articles acknowledges the importance of distinctive times and space to each of the levels of social construction. This is recognised by Smith (1987) who states. Whether these findings are replicable in other cities or whether New York City is in this as in other respects unique remain to be shown (pp. 158). These article maintain that mechanisms themselves are not fixed but rather social products created by societies as means of organising the reproduction of human life (Johnston 2000). It is also important to recognise the structural Marxist understanding of the social constitution of the human subject. Both articles doubt that social life can be explained in terms of unbounded capacities of human agency. By way of comparison, it is useful to contrast this perspective to the humanist work emphasising the changes in the social and spatial divisions of labour and the supply of potential gentrifiers (Ley, 1978). Humanism was in part created in response to positivisms, which has no room for human agency. Indeed structuralism maintains a profound suspicion of humanism. Smith contests this notion instead emphasising the role of producers; the relationship between production and consumption is symbiotic, but it is a symbiosis in which production dominates (pp. 540). He sees gentrifiers as merely the passive handmaidens of capitalists requirement (Hamnett, 1991). This polarisation of theoretical perspective is debated at length by Hamnett (1991). This serves to demonstrate firstly the distinctive structural Marxist perspective, and secondly how the different approached produce fundamentally different claims to knowledge. In the process of producing claims to knowledge some believe there is a ethical dimension, not simply to add to research but to improve the scientific explanations and change the world for the better (Flowerdew and Martin 2005). Both positivist papers aim to improve the discipline, this is demonstrated in the second article, An important contribution of the current work is the development methods for identifying gentrification neighbourhoods marking a departure from much of the extant literature enhancing the ability of future research on gentrification (pp. 2447). This clearly demonstrate the authors considered effort to produce action-orientated knowledge from this research, which are made explicit from the start. The structuralist article take an oppositionist ethical stance to that of positivism. The difference is demonstrated by Harvey (1973, in Holt-Jensen, 1999) who stated that positivism simply seeks to understand the world whereas Marxism seeks to change it this expresses political and ethical aims inherent in Marxism. In Smiths second article he emphasises the bifurcation of the consumption dream, producing a city of haves and have-nots the yuppies and mushrooming gentrification and the burgeoning homeless (pp. 170). Thus the approach, in seeking to identify the structures that constrain peoples lives, thus enable people to change them. The presentation of the research is also influenced by the philosophical positions. The body of the text in both positivist articles have clearly defined conventions, following an standard scientific way of reporting experiments. The structural Marxist articles also followed logically from the initial presentation of observation to the final conclusion, however, the articles are less formally structured and more theoretical, building on the past work and shaping the abstract interpretations into theoretical knowledge. The presentation of data is represented far more explicitly in the positivist articles. For example, in the first positivist paper Wyly and Hamel (1998), tables occupy five pages and forms a much more central role in the body of the text itself, where it is reviewed in detail within lengthy results sections. This is because empirical analysis form an integral part of the methodology and in reaching verifiable conclusions. In contrast, the structural Marxist approach presents tables and data far more subtly with only two very small and uncomplicated tables presented in each article. Although the empirical observation are important to producing claims to knowledge, the research is not aimed to be replicable and verifiable, and as such data forms a less central part in convincing the reader to the validity of the article. The neat philosophical characterizations presented in this essay should not obscure the rather blurred conceptions prevalent within the topic of gentrification and social science as a whole. In reality a vast amount of diversity and disagreement is prevalent within each. The presentation of these two philosophical perspectives and how they generate knowledge is obviously a simplistic representation of the work on gentrification. The analysis has demonstrated the substantial commonality between Positivism and structural Marxism. These two philosophical positions share much more than their interest in generating knowledge about gentrification, each maintain that the social world is real and that the progressive accumulation of knowledge about that reality is possible. It follows then, in each philosophy that the researchers enjoys a privileged status in comparison to their research subjects. However within each philosophy are fundamental differences, which are often actively contested, as each set of assumptions speak an fundamentally different language they have trouble understanding or at least recognising the legitimacy the each others alternative expiations. I would argue with Rose (1984) that the study of gentrification should not be solely reliant on the assumptions of the positive perspective. Nor should research be so narrowly conceived on Marxist work. By doing so is to make epistemological and methodological errors which both truncate and distort our understanding of gentrification (Rose, 1984). It should be recognised that there is no single correct epistemological position or mode of explanation, rather each position has benefits and flaws which hold particular values to the study of geography. Finally, and most importantly, the essay has served to emphasise that the practice of research cannot be divorced from questions of philosophy (Graham in Flowerdew and Martin, 2005). The implications of these philosophical underpinnings make it hugely important to provide careful considerations of the fundamental epistemological and ontological assumptions in the way the research question is framed. The two philosophical positions informed dramatically different methods and consequently (as demonstrated using these articles) create extremely different claims to knowledge. Furthermore these assumptions provided, in part, the justification of the research questions. Crucially for ones own future research it is essential these positions are made explicit to ensure a coherent epistemological stance.