• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 69
  • 4
  • Tagged with
  • 73
  • 67
  • 66
  • 16
  • 15
  • 10
  • 9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 6
  • 6
  • 6
  • 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

Den digitala skuggan : En studie om mediekritik och unga mediekonsumenter i ett digitalt nyhetslandskap

Trygg, Sanna January 2009 (has links)
The purpose of this study is to examine young peoples' perception of their media criticial competence in relation to digital news. The study is based on quantitative research interviews with young people (15-17 years) and qualitative interviews with people in the same age group as well as teachers and international media professionals.This study's theoretical point of departure is McQuail´s observation that peoples' values and views to a great extent are influenced by the media. Another source of theoretical inspiration was Haberman's ideas about how a diversity of views and arguments increase the citizens' ability to reflect critically on social developments - maybe even more so than in societies with  independent media and "neutral" news.The study shows that the young generation of web based news consumers assumes that it is very important to be an aware and critical consumer but also that they do not feel sufficiently equipped with the right tools required to understand the long-term impact and effect of the media reporting online. Young people basically seemed to acquire their knowledge about media by doing and learning on their own. Surprisingly, according to the young people that were interviewed for this project, the schools seemed to play a secondary role in the development of their media critical capacity. Family and friends also played a limited role in this context.
62

Tre kärnkrafthändelser : Från händelse till publicering / Three nuclear events : From event to publicity

Danielsson, Sten January 2004 (has links)
<p>I studien har jag ställt frågorna; vad är masskommunikation och hur kan den beskrivas? Vilken väg transporteras en händelse i massmedias infrastruktur? Ambitionen är att undersöka hur masskommunikationen fungerar, därför har tre specifika händelser valts ut för att studeras. Teoretiskt utgår studien ifrån ett mediefilosofiskt synsätt i en postmodern tradition med medieteori av McLuhan, Baudrillard och Bourdieu. Undersökningen har genomförts med kvalitativ fallstudie. Tre händelser har identifierats och kategoriserats i empirisk, definitiv och producerad händelse. 1) Konferensen 1955 förmedlades av pressjournalister till tidningens läsare. 2) Katastrofen 1986 upptäcktes vid avläsning av mätutrustning, där ett radioaktivt utsläpp uppmätts. Experter rapporterade till journalister. 3) Rapporten 2004 förmedlades i ett uttalande i TV av en politisk företrädare och via ett pressmeddelande till redaktionerna. Vid dessa tre händelser så kunde publicering ske i media till användarna av de olika medieartefakterna. In this study these questions are asked; what is mass communication and how can it be described? ow is an event transported through the infrastructure of the mass media? The ambition is to examine some aspects of mass communication. Theoretically the study is oriented towards a postmodern tradition with theories from McLuhan, Baudrillard and Bourdieu. This is connected to the viewpoint of Large Technical System (LTS) and the news office and the mass media, continuing to the news orientation toward events. The method used is qualitative case study. Three different types of events have been classified in the categories empiric, final and produced. 1) The conference 1955 was covered by journalists and delivered to readers of the newspaper. 2) The catastrophe 1986 was revealed by a measuring device that picked up radioactive pollution and experts were reporting to journalists. 3) The report 2004 was communicated in a TV program by a politician and through a press release to news offices. Thus three events were publicized in mass media and thereby made accessible to the users of media artefacts.</p>
63

SMS i TV : ett sätt att skapa interaktion i TV?

Cedergren, Daniel, Terning, Gustaf January 2002 (has links)
<p>The purpose with this essay is to examine the phenomenon SMS in TV. Partly by identify the communication process behind the phenomenon and partly by describing it in a editorial and technical point of view. We have analysed the communication process regarding scientific theories in communication, interaction and convergence. With a qualitive approach we have fulfilled four interviews and two small ethnographical field observations. Objects for the interviews and observations have been two Swedish produced debate-programs, broadcasted in TV; Diskus in TV4 and Debatt in SVT2. Our conclusions shows that the phenomenon SMS in TV provides the traditional one-way communicative medium TV a new opportunity to create a feedback-channel between the TV-viewer and the TV-producer. The main purpose with SMS in TV from a TV-producers point of view is to let the TV-viewer have the possibility to send a SMS-message with his or her thoughts or questions to the TV-producer and by that affect the TV-program. Our conclusions also describes how the phenomenon is used in a editorial way and how it’s produced and used in a technical point of view. Further discussions are made regarding problems connected to the phenomenon and it’s future possibilities. </p> / <p>Uppsatsens syfte är att undersöka fenomenet SMS i TV. Dels för att identifiera fenomenets kommunikationsprocess och dels för att åskådliggöra fenomenet redaktionellt och tekniskt sett. För att analysera fenomenets kommunikationsprocess har vi valt att utgå från kommunikations-, interaktions- och konvergensteorier. Med en kvalitativ ansats har vi genomfört fyra intervjuer samt två mindre fältobservationer med etnografisk ansats. Utgångspunkten för dessa har varit de svenskproducerade TV-sända debattprogrammen Diskus i TV4 och Debatt i SVT2. Slutsatserna visar att fenomenet SMS i TV ger det traditionellt envägskommunikativa mediet TV en möjlighet till återkoppling mellan TV-tittaren och TV-producenten. Syftet med SMS i TV är att från TV-producentens sida samverka med TV-tittaren genom att låta denne skicka ett SMS-meddelande med sin åsikt eller fråga i för att påverka innehållet i det aktuella TV-programmet. Slutsatserna beskriver även hur fenomenet används redaktionellt och hur det produceras och fungerar tekniskt sett. Vidare diskuteras problematiken med SMS i TV samt fenomenets möjligheter i framtiden. </p>
64

Pandemin som hotar Sverige : En undersökning av hur risken för svininfluensan framställs i kvart-i-fem-ekot. / The pandemic that threatened Sweden

Loewen, Maria, Örstadius, Kristoffer January 2009 (has links)
The aim of this thesis has been to examine how the risk for the swine flu was represented in the Swedish Radio news broadcast Ekot 16.45 during different phases of the pandemic in 2009. We wanted to study how the risk was described in different discourses and periods? Were the participants in the reporting calming or warning the listeners in relations to different aspects of the swine flu? What consequences for the community were reported in the broadcasting? To find the answers to our questions, we analysed 13 features about the swine flu broadcasted in Ekot’s main news broadcast Ekot 16.45. We used critical discourse analysis inspired by Norman Fairclough. We identified four types of discourses in our text, a journalistic discourse, a medical discourse, a nationalistic discourse and an authority discourse. The main discourse was the medical one. We also discovered power relations in each discourse but also between them. We noticed that the media transmitted the information from the authorities like a megaphone, rather than handling it in their traditionally critical way. In addition most people interviewed were representatives from the authorities and not ordinary people, manifesting the above mentioned authoritative perspective/discourse and leading to an absence of descriptions on effects at an everyday level. We also observed that the risk was talked about in various ways depending on if the feature belonged to the warning or acute phase of the pandemic. In the way the features were presented, it was clear that the presentations of the swine flu also had effects on the community, the healthcare and the whole nation as if preparing for an outbreak.
65

Pandemin som hotar Sverige : En undersökning av hur risken för svininfluensan framställs i kvart-i-fem-ekot. / The pandemic that threatened Sweden

Loewen, Maria, Örstadius, Kristoffer January 2009 (has links)
<p>The aim of this thesis has been to examine how the risk for the swine flu was represented in the Swedish Radio news broadcast Ekot 16.45 during different phases of the pandemic in 2009. We wanted to study how the risk was described in different discourses and periods? Were the participants in the reporting calming or warning the listeners in relations to different aspects of the swine flu? What consequences for the community were reported in the broadcasting?</p><p>To find the answers to our questions, we analysed 13 features about the swine flu broadcasted in Ekot’s main news broadcast Ekot 16.45. We used critical discourse analysis inspired by Norman Fairclough.</p><p>We identified four types of discourses in our text, a journalistic discourse, a medical discourse, a nationalistic discourse and an authority discourse. The main discourse was the medical one. We also discovered power relations in each discourse but also between them.</p><p>We noticed that the media transmitted the information from the authorities like a megaphone, rather than handling it in their traditionally critical way. In addition most people interviewed were representatives from the authorities and not ordinary people, manifesting the above mentioned authoritative perspective/discourse and leading to an absence of descriptions on effects at an everyday level. We also observed that the risk was talked about in various ways depending on if the feature belonged to the warning or acute phase of the pandemic. In the way the features were presented, it was clear that the presentations of the swine flu also had effects on the community, the healthcare and the whole nation as if preparing for an outbreak.</p>
66

SMS i TV : ett sätt att skapa interaktion i TV?

Cedergren, Daniel, Terning, Gustaf January 2002 (has links)
The purpose with this essay is to examine the phenomenon SMS in TV. Partly by identify the communication process behind the phenomenon and partly by describing it in a editorial and technical point of view. We have analysed the communication process regarding scientific theories in communication, interaction and convergence. With a qualitive approach we have fulfilled four interviews and two small ethnographical field observations. Objects for the interviews and observations have been two Swedish produced debate-programs, broadcasted in TV; Diskus in TV4 and Debatt in SVT2. Our conclusions shows that the phenomenon SMS in TV provides the traditional one-way communicative medium TV a new opportunity to create a feedback-channel between the TV-viewer and the TV-producer. The main purpose with SMS in TV from a TV-producers point of view is to let the TV-viewer have the possibility to send a SMS-message with his or her thoughts or questions to the TV-producer and by that affect the TV-program. Our conclusions also describes how the phenomenon is used in a editorial way and how it’s produced and used in a technical point of view. Further discussions are made regarding problems connected to the phenomenon and it’s future possibilities. / Uppsatsens syfte är att undersöka fenomenet SMS i TV. Dels för att identifiera fenomenets kommunikationsprocess och dels för att åskådliggöra fenomenet redaktionellt och tekniskt sett. För att analysera fenomenets kommunikationsprocess har vi valt att utgå från kommunikations-, interaktions- och konvergensteorier. Med en kvalitativ ansats har vi genomfört fyra intervjuer samt två mindre fältobservationer med etnografisk ansats. Utgångspunkten för dessa har varit de svenskproducerade TV-sända debattprogrammen Diskus i TV4 och Debatt i SVT2. Slutsatserna visar att fenomenet SMS i TV ger det traditionellt envägskommunikativa mediet TV en möjlighet till återkoppling mellan TV-tittaren och TV-producenten. Syftet med SMS i TV är att från TV-producentens sida samverka med TV-tittaren genom att låta denne skicka ett SMS-meddelande med sin åsikt eller fråga i för att påverka innehållet i det aktuella TV-programmet. Slutsatserna beskriver även hur fenomenet används redaktionellt och hur det produceras och fungerar tekniskt sett. Vidare diskuteras problematiken med SMS i TV samt fenomenets möjligheter i framtiden.
67

Tre kärnkrafthändelser : Från händelse till publicering / Three nuclear events : From event to publicity

Danielsson, Sten January 2004 (has links)
I studien har jag ställt frågorna; vad är masskommunikation och hur kan den beskrivas? Vilken väg transporteras en händelse i massmedias infrastruktur? Ambitionen är att undersöka hur masskommunikationen fungerar, därför har tre specifika händelser valts ut för att studeras. Teoretiskt utgår studien ifrån ett mediefilosofiskt synsätt i en postmodern tradition med medieteori av McLuhan, Baudrillard och Bourdieu. Undersökningen har genomförts med kvalitativ fallstudie. Tre händelser har identifierats och kategoriserats i empirisk, definitiv och producerad händelse. 1) Konferensen 1955 förmedlades av pressjournalister till tidningens läsare. 2) Katastrofen 1986 upptäcktes vid avläsning av mätutrustning, där ett radioaktivt utsläpp uppmätts. Experter rapporterade till journalister. 3) Rapporten 2004 förmedlades i ett uttalande i TV av en politisk företrädare och via ett pressmeddelande till redaktionerna. Vid dessa tre händelser så kunde publicering ske i media till användarna av de olika medieartefakterna. In this study these questions are asked; what is mass communication and how can it be described? ow is an event transported through the infrastructure of the mass media? The ambition is to examine some aspects of mass communication. Theoretically the study is oriented towards a postmodern tradition with theories from McLuhan, Baudrillard and Bourdieu. This is connected to the viewpoint of Large Technical System (LTS) and the news office and the mass media, continuing to the news orientation toward events. The method used is qualitative case study. Three different types of events have been classified in the categories empiric, final and produced. 1) The conference 1955 was covered by journalists and delivered to readers of the newspaper. 2) The catastrophe 1986 was revealed by a measuring device that picked up radioactive pollution and experts were reporting to journalists. 3) The report 2004 was communicated in a TV program by a politician and through a press release to news offices. Thus three events were publicized in mass media and thereby made accessible to the users of media artefacts.
68

Att knyta näven i fickan? : En studie av socialdemokratiska och kommunistiska 1 maj-affischer 1922-1948 utifrån begreppet vredeskultur / To pocket one’s anger? : A study of social democratic and communist 1 May posters 1922 - 1948 based on the concept of angry culture

Hjelm, Annica January 2017 (has links)
This study is intended to illustrate how the reformist and revolutionary directions in the labor movement are manifested and visualized in the empirical material with regard to angry culture, thus contributing to an understanding of the informative importance of the image. It is clear that the investigated material in the form of social democratic and communist 1 May posters from the period 1922-1948 reflects its time (the interwar period to the post-war era) with regard to angry culture.  It is not the aesthetic aspect that is central, but the historical and political perspective in terms of information transmission. This study focuses on how to understand a historical period through an image material. The study aims to answer the question of what kind of information is communicated built on an analysis based on a combination of semiotics and hegemony analysis of the empirical material. Using the semiotic concepts denotation and connotation, the posters are analyzed in detail in the image analysis in combination with Stuart Hall's three hypothetical positions (codes), Antonio Gramsci’s hegemony concept, primarily in the form of “war of position” and “historic blocs”, is used to understand the historical period investigated. This method triangulation increases the credibility of the results. As far as the study and its results are concerned, it can be noted that the social democratic 1 May posters before 1936 (Social Democrats’ power access) with regard to “sublimed wrath” mainly represent consensus across class boundaries. The communist 1 May posters from that period, however, primarily represent “class war” and stand for “open anger”. After the Social Democrats’ access to power, it is clear that they constitute a historic bloc and that the communists are forced to adopt a more defensive approach, pronounced in drained paroles with a vague content. The conclusion with regard to the visual transmission of political and historical information and messages regarding social democratic and communistic 1 May posters from 1922-1948, based on socialist angry cultures is that the period between the wars was characterized by class struggle versus consensus, World War ll reduced everything to “hold together” and post-war time represents the starting point for the welfare state, as a successful consequence of the social democratic “dignity project”.
69

Hur översätts naturen? : En kritisk diskursanalys av de svenska miljömålen / How is nature translated? : A critical discourse analysis of the Swedish environmental quality goals

Björkman, Elvira January 2017 (has links)
The Swedish Environmental Protection Agency (Naturvårdsverket) has overseen the implementation, evaluation and development of the environmental political decisions in Sweden since 1967. In 1999 one “generation goal” (the general direction of the environmental politics) and fifteen “environmental quality goals” was installed to guide their work, in 2005 a sixteenth goal was instated. These goals (except for one) are supposed to be met in 2020. This is a study from a communication perspective of these goals and The Swedish Environmental Protection Agency’s role based on the theoretical concepts issue arena, stakeholder thinking, network, translation and mass communication. The method used is critical discourse analysis which focuses on how we understand, relate to and value different aspects of reality. The way political goals about the environment are written has implications on our relationship with nature and how we choose to govern it. The analysis shows, in line with previous studies on environmental policy documents, that the economical and human-centred discourses dominate. Ecological metaphors and expressions are mostly allowed within the discourse ecological modernisation. What differs from previous studies is that the growth discourse and the neo-liberal discourse are somewhat challenged and that the economical and human-centred discourses are questioned in some cases. The main conclusions are that more ecological discourse should be implemented in the translations of the political goals to gradually change the way we value and relate to nature and thereby create solutions that are sustainable long term. The Swedish Environmental Protection Agency also should not back away from expressing the ethical responsibilities we have to restore and protect nature.
70

Konvergenskultur – en medieteoretisk studie : En beskrivning av mediekulturens samtida tillstånd, utifrån populärkulturella och meningsskapande praktiker och dess ramverk knutna till nutida dramaserier / Convergence Culture – a media theoretical study : A description of the contemporary state of media culture from the viewpoint of practices of popular culture, their meaning making, and realized interactions in the context of contemporary drama serials

Peltola, Mikael January 2009 (has links)
<p>Drawing from the theoretical foundations of the “critical theory” of the Frankfurt School and the media ethnographic “cultural studies” approach of the british Birmingham School, this study attempts to sketch out a media theoretical overview of the contemporary state of media culture. Using the term convergence culture as the foundation, this study offers a theoretical background to the two contemporary streams that are the significant and distinct tendencies of convergence culture: intermedial convergence, its contemporary state and historical tendencies that can be traced back using the past media theoretical approach of the Frankfurt School, and cultural convergence, its contemporary state and historical tendencies, which lineage in a media theoretical context can be traced back to the british ethographic “cultural studies” field. Using contemporary drama serials to identify and pinpoint these two stream, this study shows how intermedial convergence expresses itself today through media conglomeration in terms of branding, product placement and marketing as the result of the “completed” convergence between screen culture and popular music as the current defining state of commodity culture. Using the contemporary british drama serial Doctor Who I examine the processes of meaning making among members of the television series fan culture on the popular video content page youtube.com as expressions of cultural convergence.</p><p>This study argues how the skills and talents developed in the interaction with popular culture and in a process of interaction between fans and participants (collective intelligence and participatory culture), will have an impact on the institutionalized knowledge “from above” and in a collective process will seep over to other fields of expertise. The study also argues, as a consequence of convergence culture, that in the contemporary state of online practices, social networking and in our interactions with digital media content, a mandatory “presence” has been created where we today are defined more through our online selves and these practices, than the ones that used to define us in our “physical” lives: “The medium is no longer just the message, we are living in a state where there is only messages”.</p>

Page generated in 0.0953 seconds