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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.
21

Motivating Oneself to be Physically Active Through Selective Use of Social Media Imagery

Wilson, Brianna Rose 12 December 2018 (has links)
No description available.
22

Simultaneous Media Use and Advertising: The Effects of Salient Web Ads in a New Media World

Lou, Shanshan January 2013 (has links)
No description available.
23

Media Multitasking and Narrative Engagement: Multitasking as a Moderator of Transportation

Ross, Rachel 31 March 2011 (has links)
No description available.
24

Electronic Media Use and Sleep Disturbance in German Adolescents Aged 11 to 17 Years: A Focus on Insomnia

Lange, Anna Karoline 22 February 2016 (has links)
No description available.
25

Generational Use of News Media in Estonia : Media Access, Spatial Orientations and Discursive Characteristics of the News Media

Opermann, Signe January 2014 (has links)
Contemporary media research highlights the importance of empirically analysing the relationships between media and age, changing user patterns over the life course, and generational experiences within media discourse beyond the widely hyped buzz terms such as the ‘digital natives’, ‘Google generation’, and other digitally and technologically capable generation groups. This doctoral thesis seeks to define the ‘repertoires’ of news media that different generations use to obtain topical information and create their ‘media space’. It contributes to the development of a framework within which to analyse generational features in news audiences by putting the main focus on the cultural view of generations. This perspective was first introduced by Karl Mannheim in 1928. Departing from his legacy, generations can be better conceived as social formations that are built on self-identification, rather than equally distributed cohorts. With the purpose of discussing the emergence of various ‘audiencing’ patterns from the perspectives of age, life course and generational identity, the thesis presents Estonia – a post-Soviet Baltic state – as an empirical example of a transforming society with a dynamic media landscape which is witnessing the expanding impact of new media and a shift to digitisation.The thesis is based on data from two nationally representative cross-section surveys on media use and media attitudes (conducted during the 2002-2012 period) and focus group discussions, that are used to map similarities and differences among five generation cohorts born between 1932 and 1997 with regard to the access and use of the established news media, thematic preferences and spatial orientations of media use, and discursive approach to news formats. The findings demonstrate remarkable differences between the cohorts, suggesting that they could be merged into three main groups that represent the prevailing types of relations with the news media. Yet, the study also reveals that attitudes and behaviour (including media behaviour), are not necessarily divided by year of birth, but are more and more dispersed along individualised interests and preferences. / Audiences in the Age of media Convergence: Media Generations in Estonia and Sweden
26

Re-thinking journalism : how young adults want their news

Zerba, Amy Elizabeth 01 June 2010 (has links)
The term "young adults" is often used loosely without a clear definition of who this demographic is. This study defines young adults by examining generational differences, their beliefs, uses and nonuses of media, news interests, wants, values for following the news, and expectations and reading experiences of news stories. The uses and gratifications approach and expectancy-value theory provided a framework for this study. Three methodological approaches were used: a secondary data analysis of three national surveys, focus groups and an experiment. The secondary data analysis findings showed the youngest age group (18-24) is leading the new news routine online with news aggregator sites, major and local news sites. The two youngest age groups (18-24 and 25-29) differ from each other and older age groups in their worries, goals, perspectives, beliefs, news interests, media uses, nonuses and political knowledge, and should be studied separately. Stances on social issues and technology are not as clearly defined by age. The findings suggest one's life stage is behind some of the differences. Since no published study to date has conducted focus groups exclusively with nonreaders of print newspapers ages 18-29 to examine their news consumption and nonuses of print newspapers, the present study broke new ground. The findings showed these young adults want searchable, effortless, shorter, more local, accessible anytime news. Both groups (18-24 and 25-29) wanted less negative news, but the younger group justified crime coverage. A few younger group participants expressed a difficult time reading the news and a bias in coverage, especially politics. The experiment used storytelling devices in an attempt to make news writing more digestible, interesting, relevant to young adults' lives, and informative. The findings showed "chunking" text improved perceived comprehension. The device of adding background information, context and a definition improved text recall. The experiment also examined expectations that young adults have prior to reading hard news. For a politics story, experimental group participants expected to understand the story less and have less of an interest than they did. Using these findings, this study suggests ways to get more of this audience (18-29) to tune into the news. / text
27

Association Between Sedentary Behaviors and BMI in US Adolescents: Analysis of the 2015 Youth Risk Behavior Survey

Kabani, Sarah S 12 May 2017 (has links)
ABSTRACT ASSOCIATION BETWEEN SEDENTARY BEHAVIORS AND BMI IN US ADOLESCENTS: ANALYSIS OF THE 2015 YOUTH RISK BEHAVIOR SURVEY By SARAH SADRUDDIN KABANI April 27, 2017 INTRODUCTION: Research has shown a strong link between sedentary behaviors and obesity among adolescents. AIM: This study aims: 1) To determine sedentary behaviors in US high school adolescent nationally 2) To determine the association between sedentary behaviors and BMI after controlling for demographics, recreational behaviors, diet, and physical activity 3) To examine the association between engaging in more than one sedentary behavior and BMI after controlling for demographics, recreational behaviors, diet, and physical activity METHODS: The Youth Risk Behavioral Survey (YRBS) 2015 data was utilized in this study by using weighted percentages to determine the association between sedentary behaviors and BMI while controlling for demographics such as age, sex, race, and grade, recreational behaviors such as smoking and alcohol consumption, diet such as fruit, vegetable, and soda consumption, and physical activity. Univariate logistic regressions and multivariate logistic regressions were conducted to determine the association between sedentary behaviors and BMI. Adjusted and unadjusted odds ratio, 95% confidence intervals, and p-values were calculated. RESULTS: 81.6% of adolescents watched TV during a school day, while 18.4% did not watch TV during a school day. For video games/computer usage/social media (PG) usage, 82.6% engaged in PG usage during a school day, while 17.4% did not engage in PG usage during a school day. When stratifying by BMI, overweight adolescents and obese adolescents have significantly different sex distribution (p=<0.0001), race/ethnicity distribution (p=0.047), TV usage during a school day (p=0.04), PG usage during a school day (p=0.047), and TV & PG usage during a school day (p=<0.02). For TV & PG usage during the school days, adolescents who watch TV and PG, were at higher odds of being obese [AOR =1.3 (1.04, 1.6), p = 0.02] when comparing to adolescents who did not watch TV and PG. DISCUSSION: This study concludes that there is an association between obesity and adolescents who watch TV and use video games/computer/social media during a school day. Sociodemographic factors such as some races, age, and gender are also responsible for obesity among adolescents.
28

Fångad i en ocean av streamingtjänster- hur väljer du? : En kvalitativ intervjustudie om användarmotiv och innehållet på streamingtjänster / Trapped in a ocean of streaming services - how do you pick? : A qualitative interview study about user motives and the content on streaming services

Sköld, Emelie, Gunnerek, Lovisa January 2019 (has links)
Streamed media is becoming more and more a part of our daily lives and companies like Netflix is competing with linear television for consumers. It is hard to deny that there is a shift in the media industry and streamed media is progressing, within the last three years the number of subscribers has almost been doubled. With this in mind it is both interesting and necessary to study motives and content in users to gain a better understanding of this yet very little explored phenomenon that is streamed media. This report contains a qualitative study of motives behind the use of streamed media and how the content affects our choice of streaming service. We interviewed seven young adults between the ages of 21-26 at the Linneaus University in Kalmar. The result suggests that the user’s motives and the content depend on economy and generation factors, such as social situation and personal interests.
29

The Study on the Intention of Adoption in Mobile TV

Shih, Hui-Chi 26 August 2007 (has links)
Television is the most important media in modern life. Recently, the rapid development of information and telecommunication technology has created opportunities for new media usage. In order to expedite the adoption of digital technology,the government has initiated the ¡§challege2008- national important development¡¨project. Mobile television is one item included in the project. So far, not much research has investigated issues related to the adoption and use of this new media. The purpose of this research is to investigate motivations and factors that influence people¡¦s willingness to use mobile digital TV. Potential motivations, including fashion, information, mobility, social and entertainment, and their effects on the perceived usefulness and attitude are investigated. The research used quantity analysis, Snowball Sampling and convinence sampling to collect 316 samples. The data were analyzed using LISREL, the structural equation modeling tool. The result shows that information and fashion are two major motivations that had positive influence to the perceived usefulness. Social motivation and entertainment motivation had positive influence on attitudes. Attitudes and the perceived usefulness had positive influence on the intention to adopt mobile TV. Social norm did not have significant effect on the intention. The implications of the findings and research limitations are discussed.
30

Public service popularitet under pandemin : En fallstudie om unga vuxnas ökande användning av SVT Nyheter under coronapandemin

Schütz, Hanna, Hellström, Lotten January 2021 (has links)
This study aims to, against the background of the change in viewership figures, identify the factors that explain SVT Neuter’s increasing popularity within the age group young adults during the corona pandemic in the spring of 2020. The study wishes to receive answers to the questions: How do the interviewed young adults reason about their own media use and use of SVT Nyheter during the corona pandemic? And how do the interviewed young adults reason about increases/decreases in their own consumption of news based on the changed needs that have arisen as a result of the corona pandemic? The framework of uses and gratifications are taken into concern when analysing the results of this study.  Four participants, within the study selection group, were placed in a focus group to be interviewed and discuss with each other. Where the participants consisted of people with different genders and background, however with a common daily news consumption. One participant, with responsibility for SVT´s newsroom, was also interviewed after the focus group, to get an insight from the inside of SVT and as a compliment to the answers from the focus group. The analyse method is qualitative in order to find codes, define themes with the purpose to find patterns.  The conclusion of the findings is that need-satisfying factors were those, based on the results and gratifications, that affected the use of SVT Nyheter most within the focus group. The main theme, and finding, is the media use of the interviewed young adultsˈ during the pandemic. Where the influence of the media structure and individual factors such as housing situation has been important for news consumptions and the choice of media. Within the focus group, all participants agreed that the use of news mostly took place on digital and social media platforms, including news from SVT. This study is relevant as it examines a phenomenon during an ongoing crisis, where research is lacking, and may also enable today´s media society to gain an understanding of why young adultsˈ increased their use of SVT Nyheter during the pandemic. This is to understand young adults need for news for further research.

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