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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Authorship Attribution Through Words Surrounding Named Entities

Jacovino, Julia Maureen 03 April 2014 (has links)
In text analysis, authorship attribution occurs in a variety of ways. The field of computational linguistics becomes more important as the need of authorship attribution and text analysis becomes more widespread. For this research, pre-existing authorship attribution software, Java Graphical Authorship Attribution Program (JGAAP), implements a named entity recognizer, specifically the Stanford Named Entity Recognizer, to probe into similar genre text and to aid in extricating the correct author. This research specifically examines the words authors use around named entities in order to test the ability of these words at attributing authorship / McAnulty College and Graduate School of Liberal Arts; / Computational Mathematics / MS; / Thesis;
62

Ord för samkönade relationer : En korpusundersökning baserad på tidningsartiklar från åren 1965-2004 / Word for same-sex relationships : A corpus based study of articles from journals published 1965 to 2004

Pettersson Storsberg, Linda January 2011 (has links)
No description available.
63

Vi och muslimerna : En kvalitativ studie om hur muslimer porträtteras i två olika nyhetshändelser / We and the Muslims : A qualitative study of how Muslims are portrayed in two different news events

Omerspahic, Magda, Sunesson, Emelie January 2010 (has links)
Previous research shows that Sweden has developed into a segregated society, although it has never been completely homogeneous. A greater integration led to vast number of diverse cultures and religions; therefore the Muslim custom came closer to the Swedish society. The purpose of this thesis is to study how Muslims were portrayed during the incident in Landskrona in March 29 2010 and the bomb threat in Gothenburg in October 31 2010. The study also focused on what Muslims themselves think about the news reporting that followed. We based our study on a qualitative textual analysis and a dialogue with selected people. Six news articles from various newspapers were analyzed and a total of eight persons were included in the dialogues. The study shows that news reporting has been simplified and misleading. During the incident in Lanskrona the newspapers headlined it as a murder even though the accused had not yet been sentenced at the time. Regarding the bomb threat in Gothenburg the suspects’ ancestry and family status was revealed, while it later turned out that they all were innocent. The participants in our selected group were critical of the content in the articles and felt that the media wrote about Muslims in a stereotypical and negative form of fashion.
64

En helt vanlig Idol : Identitetsskapande processer i Aftonbladet och Expressen

Widebeck, Jenny, Grönvall, Ida January 2010 (has links)
The aim of the study was to examine how Swedish tabloid journalism presented the contestants in the Swedish version of the reality show Idol 2009. We wanted to see which approaches tabloid news papers use when constructing the public identities of them. We have used text analysis to examine 37 articles and nine front pages with focus on the words, propositions, comparisons and parables that describe four of the contestants. In addition we have looked at myths and connotations shown in the pictures by using a semiotic analysis. The results show that the Swedish tabloids tend to describe the contestants in relation to their performances and personalities. They also compare them to stereotypes, music genres, celebrities and the other contestants. The pictures tend to enhance the propositions made by the articles.
65

Urspårad nyhetsrapportering : En kvalitativ textanalys av en lokal och en rikstäckande tidningsrapportering av tågolyckan utanför Kimstad

Johansson, Camilla, Henrysson, Emma January 2011 (has links)
The purpose with this study is to examine how the media coverage of the train accidentoutside Kimstad, on the night of September 12th 2010, was framed in one local (Norrköpingsnyheter) and one national newspaper (Expressen) and how the coverage of the accident wasdifferent in the local newspaper compared to the national newspaper.The material is 12 articles within a fixed time limit which is from September 13th toSeptember 15th. The material consists of six articles from each newspaper.The method we use a qualitative text analysis with its basis in medialogic, news value andframing theory.In the essay’s analysis we show a synthesis of both newspapers coverage of the train accidentoutside Kimstad and how they stand in relation to the theory of news value and we end with aterminative comment about the results.The conclusion shows that the coverage of the event was different in many ways. Expressenuses a more dramatic framing and a more sensational language which describes the eventmore badly than it was. NT uses a more informative and objective information which almosttrifles the event but which informs about relevant information for the locals. Expressen mostlyturns to civil persons and the passengers on the train for quotes while NT turns to governmentpeople and cites them. Expressen also used personalization more than NT, but NT simplifiedtheir stories more than Expressen.We could also see that the crisis could be marked by the definitions of a crisis made byUlmer, Sellnow & Seeger. We could also relate the crisis event to the coverage of the crisis.They were both short and sudden.Earlier research has shown that national newspapers have a tendency to dramatize news morethan what local newspapers do.
66

Rädsla i det offentliga rummet : En undersökning av samband mellan media och rädsla för överfallsvåldtäkt

Westerlund, Mikael January 2011 (has links)
Sammanfattning       Syftet med uppsatsen har varit att analysera och diskutera hur rädsla utvecklas i samband med överfallsvåldtäkter, och undersöka samband mellan media och kvinnors rädsla. Syftet har också varit att relatera rädslans betydelse i förhållande till jämställdhet.   Den övergripande problemfrågan har varit: - Finns det samband mellan medias nyhetsförmedling och kvinnors rädsla för överfallsvåldtäkt? Följande undersökningsfrågor har använts: - Hur ser forskningen på problemet med kvinnors rädsla för brott och våldtäkt? - På vilket sätt kan nyhetsklippen i Nerikes Allehanda ha påverkat utvecklingen av rädsla för överfallsvåldtäkter i Örebro?   Undersökningen har gjorts i två delar. Först genom en undersökning av vad tidigare forskning kommit fram till om kvinnors rädsla för brott och våldtäkt. Sedan genom en textanalys av nyhetsklipp i Nerikes Allehanda, och hur dessa kan ha påverkat rädsla för överfallsvåldtäkter i Örebro. Tidsrummet sträcker sig från september 2009 till september 2010. Som utgångspunkt för textanalysen har Göran Bergström och Kristina Boréus metodbok Textens mening och makt använts. Jag har utgått från en teori om att medierna sätter dagordningen för vilka frågor som blir viktiga.   Genomgående har analyserna genomförts från ett genusperspektiv, som utgår från att män och kvinnor har olika positioner i förhållande till våldtäkt. Ett tema om kvinnors tillgång till det offentliga rummet har en central plats i uppsatsen. För att relatera resultaten till ett vidare jämställdhetsperspektiv har Susan Brownmillers teori, om våldtäkt som uttryck för makt och social kontroll, använts.   Slutsatsen är att det verkar finnas samband mellan medias nyhetsförmedling och kvinnors rädsla för överfallsvåldtäkt. Nerikes Allehandas nyhetsklipp är utformade på ett sätt som kan verka uppskrämmande på många kvinnor. Det gäller t.ex. signalerande nyheter, som är utformade på ett sätt som varnar kvinnor att de kan bli serievåldtäktsmannens nästa offer. Det sker också genom varningar från polisen, medierade genom media. Samspelet mellan Nerikes Allehandas kriminaljournalistik och polisen som huvudsaklig källa till nyhetsartikarna, har troligen haft en central roll i genererandet av en genuskodad rädsla, utan att varken polis eller Nerikes Allehanda haft något syfte att skrämma kvinnor. Ett sätt varigenom rädslan kunnat föras vidare är genom ett kulturellt narrativ, som skapas genom nyhetsklippen. / Abstract   The aim of this essay has been to analyze and discuss how fear develops in the context of rape attacks and investigate the relationship between media and women's fear. The aim has been to relate the importance of fear to gender equality. The overall question has been: - Is there a connection between media coverage and women's fear of sexual assault? The research issues that have been used: - How does research regard questions concerning women's fear of crime and rape? - How can newspaper articles in Nerikes Allehanda have influenced the development of fear of rape attacks in Örebro? The study was conducted in two parts. The first part was carried out as an examination of what previous research has concluded on women’s fear of crime and rape. Then through a textual analysis of newspaper articles in Nerikes Allehanda and how these may have affected the fear of rape attacks in Örebro. The time span is September 2009 to September 2010. Göran Bergström and Kristina Boréus method book Textens mening och makt was used as a basis for the text analysis. My point of departure has been a theory that the media set the agenda for what issues are important. The analysis was conducted from a gender perspective that assumes that men and women have different positions in relation to rape. A theme about women's access to public space has a central place in the essay. In order to relate the results to a wider gender equality perspective, Susan Brownmiller's theory of rape as an expression of power and social control has been used. The conclusion is that news media and women's fear of assault and rape seems to be linked. Newspaper articles in Nerikes Allehanda are designed in a way that may seem frightening to many women. This applies, for instance, to signaling news stories designed to warn women that they may become the next victim of a serial rapist. It also applies to warnings from the police, mediated through the media. The interaction between the crime coverage of Nerikes Allehanda and the police, as the main source of the news stories, probably played a central role in the generation of a gender-coded fear, without neither the police nor Nerikes Allehanda having any intent to scare women. A way that fear seems to have been passed on is through the creation of a cultural narrative that is created by the design of news articles.
67

Textanalys av barnlitteratur ur ett etnicitetsperspektiv

Matteoni, Helena January 2011 (has links)
In this exam paper, a text analysis has been conducted in the context of ethnicity, examining the most popular library books borrowed by children between the ages of 9-12 years old. The bookshave been selected at two different libraries, located in two different socioeconomic areas. The aim is to examine whether ethnicity plays a role in the choice and content of literature in the two areas. The analysis takes into account class, sex and gender, all of which combine in the context of ethnicity. The framework within which I have based my questions are; In the context of ethnicity, is there a difference in the content of the most borrowed children's books at the two libraries located in areas of diverse socioeconomic background, is the choice of literature affected by the area in which library visitors live and is the content of the most borrowed books specific to what children is each particular area can identify with ? Having analysed the most popular books at both libraries, it has been concluded that there are differences in the two areas when it comes to children's choice of literature. In my analysis, I have also concluded that the content and stories in the books differ in that children living in the two areas choose to read books that they can personally identify with.
68

Grammatiken bakom den politiska retoriken : En syntaxstudie av före detta statssekreterare Lars Danielssons uttalanden angående sitt ansvar i regeringens hantering av tsunamikatastrofen 2004 / The grammar behind political rhetoric’s : a syntax analysis of former State Secretary Lars Danielsson’s statements regarding his responsibility in the Swedish government’s management of the 2004 Indian Ocean tsunami disaster

Isfåle, Linda January 2015 (has links)
In this thesis I based on Fowler’s method of syntax analysis construct a flow scheme which I then use to make a syntax analysis of former State Secretary Lars Danielsson’s statements, in his autobiography, regarding his responsibility in the Swedish government’s management of the 2004 Indian Ocean tsunami disaster. The focus of the flow scheme is how grammatical constructions can be used in the interest of rhetoric’s to on the syntax (non-explicit) level of the text indicate and place responsibility with or outside of involved individuals. The main conclusion of the syntax analysis performed is that Danielsson in his autobiography in fact does not use very many of the constructions described in the flow scheme, whereby it can be concluded that the syntax analysis in this case wasn’t so ”revealing”. However two complementary methods of text analysis; a metaphor analysis of the title of Danielsson’s autobiography ”In the shadow of power” and an analysis of the explicit level of the text, has revealed a conscious rhetorical argumentation regarding the question and placing of responsibility. A functional tool for syntax analysis has furthermore, regardless of the results, been constructed and is free for others to use and modify in their research.
69

Var lägger man problemet – hos barnet eller den omgivande miljön? : En textanalytisk studie av dokument skrivna av specialpedagogen i förskolan

Lundmark, Kristina January 1900 (has links)
The purpose with this thesis was to study the special pedagogical perspectives that stood out in documents written by the special teachers in preschool. In order to maintain the thesis research questions a text analysis was carried out on the document “Handledningssamtal” that was used by the special teachers in their contact with the teachers in preschool. The documents were analyzed based in the special educational perspectives and the results and measures from the analysis were divided into three levels; individual, group and organizational level. Finally a study of the connection between the analysis and the measures was carried out and the result was reported in a typology schedule inspired by earlier research. The result of the text analysis indicated that the special educational perspective that dominated was the relational (environmental) perspective. The level that was most frequent in the investigations was the individual level since half of the documents reported that the problems discovered were to be found on this level. The most measures were taken at both the group level and individual level. The most common connection between investigation and measure were individua lneeds/measures belonging to the environment.
70

Statistical Text Analysis for Social Science

O'Connor, Brendan T. 01 August 2014 (has links)
What can text corpora tell us about society? How can automatic text analysis algorithms efficiently and reliably analyze the social processes revealed in language production? This work develops statistical text analyses of dynamic social and news media datasets to extract indicators of underlying social phenomena, and to reveal how social factors guide linguistic production. This is illustrated through three case studies: first, examining whether sentiment expressed in social media can track opinion polls on economic and political topics (Chapter 3); second, analyzing how novel online slang terms can be very specific to geographic and demographic communities, and how these social factors affect their transmission over time (Chapters 4 and 5); and third, automatically extracting political events from news articles, to assist analyses of the interactions of international actors over time (Chapter 6). We demonstrate a variety of computational, linguistic, and statistical tools that are employed for these analyses, and also contribute MiTextExplorer, an interactive system for exploratory analysis of text data against document covariates, whose design was informed by the experience of researching these and other similar works (Chapter 2). These case studies illustrate recurring themes toward developing text analysis as a social science methodology: computational and statistical complexity, and domain knowledge and linguistic assumptions.

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