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Patti M. Valkenburg

Bio: Patti M. Valkenburg is an academic researcher from University of Amsterdam. The author has contributed to research in topics: Poison control & Social media. The author has an hindex of 70, co-authored 216 publications receiving 20385 citations. Previous affiliations of Patti M. Valkenburg include Radboud University Nijmegen & University of Oxford.


Papers
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Journal ArticleDOI
TL;DR: The authors investigated the prevalence of five news frames identified in earlier studies on framing and framing effects: attribution of responsibility, conflict, human interest, economic consequences, and morality, and found that the use of news frames depended on both the type of outlet and the topic most significant differences were not between media (television vs the press) but between sensationalist vs serious types of news outlets.
Abstract: We investigated the prevalence of 5 news frames identified in earlier studies on framing and framing effects: attribution of responsibility, conflict, human interest, economic consequences, and morality We content analyzed 2,601 newspaper stories and 1,522 television news stories in the period surrounding the Amsterdam meetings of European heads of state in 1997 Our results showed that, overall, the attribution of responsibility frame was most commonly used in the news, followed by the conflict, economic consequences, human interest, and morality frames, respectively The use of news frames depended on both the type of outlet and the type of topic Most significant differences were not between media (television vs the press) but between sensationalist vs serious types of news outlets Sober and serious newspapers and television news programs more often used the responsibility and conflict frames in the presentation of news, whereas sensationalist outlets more often used the human interest frame

2,006 citations

Journal ArticleDOI
TL;DR: Using structural equation modeling, it is found that the frequency with which adolescents used the site had an indirect effect on their social self-esteem and well-being.
Abstract: The aim of this study was to investigate the consequences of friend networking sites (e.g., Friendster, MySpace) for adolescents' self-esteem and well-being. We conducted a survey among 881 adolescents (10–19-year-olds) who had an online profile on a Dutch friend networking site. Using structural equation modeling, we found that the frequency with which adolescents used the site had an indirect effect on their social self-esteem and well-being. The use of the friend networking site stimulated the number of relationships formed on the site, the frequency with which adolescents received feedback on their profiles, and the tone (i.e., positive vs. negative) of this feedback. Positive feedback on the profiles enhanced adolescents' social self-esteem and well-being, whereas negative feedback decreased their selfesteem and well-being.

1,385 citations

Journal ArticleDOI
TL;DR: In this article, a scale to measure computer and videogame addiction was developed and validated in two independent samples of adolescent gamers (N = 352 and N = 369) using a second-order factor model.
Abstract: The aim of this study was to develop and validate a scale to measure computer and videogame addiction. Inspired by earlier theories and research on game addiction, we created 21 items to measure seven underlying criteria (i.e., salience, tolerance, mood modification, relapse, withdrawal, conflict, and problems). The dimensional structure of the scale was investigated in two independent samples of adolescent gamers (N = 352 and N = 369). In both samples, a second-order factor model described our data best. The 21-item scale, as well as a shortened 7-item version, showed high reliabilities. Furthermore, both versions showed good concurrent validity across samples, as indicated by the consistent correlations with usage, loneliness, life satisfaction, social competence, and aggression.

897 citations

Journal ArticleDOI
TL;DR: There was a curvilinear relationship between age and perceived value of the Internet for intimate self-disclosure, such that 15-year-olds were at the epitome of online self- Disclosure.
Abstract: The 1st goal of this study was to investigate how online communication is related to the closeness of existing friendships. Drawing from a sample of 794 preadolescents and adolescents, the authors found that online communication was positively related to the closeness of friendships. However, this effect held only for respondents who primarily communicated online with existing friends and not for those who mainly talked with strangers. The 2nd goal was to refine 2 opposing hypotheses, the rich-get-richer and the social compensation hypotheses. Consistent with the rich-get-richer hypothesis, socially anxious respondents communicated online less often than did nonsocially anxious respondents. However, socially anxious respondents perceived the Internet as more valuable for intimate self-disclosure than did nonsocially anxious respondents, and this perception in turn led to more online communication. This result is consistent with the social compensation hypothesis. Online communication and closeness to friends increased with age. There was a curvilinear relationship between age and perceived value of the Internet for intimate self-disclosure, such that 15-year-olds were at the epitome of online self-disclosure. Girls were closer to friends and more socially anxious than were boys.

770 citations

Journal ArticleDOI
TL;DR: An integrative model is presented that helps to understand both the appeal of e-communication technologies and their risks and opportunities for the psychosocial development of adolescents and the implications for educators and health care professionals.

764 citations


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Book
01 Jan 2003
TL;DR: In this paper, Sherry Turkle uses Internet MUDs (multi-user domains, or in older gaming parlance multi-user dungeons) as a launching pad for explorations of software design, user interfaces, simulation, artificial intelligence, artificial life, agents, virtual reality, and the on-line way of life.
Abstract: From the Publisher: A Question of Identity Life on the Screen is a fascinating and wide-ranging investigation of the impact of computers and networking on society, peoples' perceptions of themselves, and the individual's relationship to machines. Sherry Turkle, a Professor of the Sociology of Science at MIT and a licensed psychologist, uses Internet MUDs (multi-user domains, or in older gaming parlance multi-user dungeons) as a launching pad for explorations of software design, user interfaces, simulation, artificial intelligence, artificial life, agents, "bots," virtual reality, and "the on-line way of life." Turkle's discussion of postmodernism is particularly enlightening. She shows how postmodern concepts in art, architecture, and ethics are related to concrete topics much closer to home, for example AI research (Minsky's "Society of Mind") and even MUDs (exemplified by students with X-window terminals who are doing homework in one window and simultaneously playing out several different roles in the same MUD in other windows). Those of you who have (like me) been turned off by the shallow, pretentious, meaningless paintings and sculptures that litter our museums of modern art may have a different perspective after hearing what Turkle has to say. This is a psychoanalytical book, not a technical one. However, software developers and engineers will find it highly accessible because of the depth of the author's technical understanding and credibility. Unlike most other authors in this genre, Turkle does not constantly jar the technically-literate reader with blatant errors or bogus assertions about how things work. Although I personally don't have time or patience for MUDs,view most of AI as snake-oil, and abhor postmodern architecture, I thought the time spent reading this book was an extremely good investment.

4,965 citations

Journal ArticleDOI
TL;DR: The theme of the volume is that it is human to have a long childhood which will leave a lifelong residue of emotional immaturity in man.
Abstract: Erik Eriksen is a remarkable individual. He has no college degrees yet is Professor of Human Development at Harvard University. He came to psychology via art, which explains why the reader will find him painting contexts and backgrounds rather than stating dull facts and concepts. He has been a training psychoanalyst for many years as well as a perceptive observer of cultural and social settings and their effect on growing up. This is not just a book on childhood. It is a panorama of our society. Anxiety in young children, apathy in American Indians, confusion in veterans of war, and arrogance in young Nazis are scrutinized under the psychoanalytic magnifying glass. The material is well written and devoid of technical jargon. The theme of the volume is that it is human to have a long childhood which will leave a lifelong residue of emotional immaturity in man. Primitive groups and

4,595 citations

Journal ArticleDOI
TL;DR: Positive relationships between intensity of Facebook use and students' life satisfaction, social trust, civic engagement, and political participation are found, suggesting that online social networks are not the most effective solution for youth disengagement from civic duty and democracy.
Abstract: This study examines if Facebook, one of the most popular social network sites among college students in the U.S., is related to attitudes and behaviors that enhance individuals' social capital. Using data from a random web survey of college students across Texas (n = 2,603), we find positive relationships between intensity of Facebook use and students' life satisfaction, social trust, civic engagement, and political participation. While these findings should ease the concerns of those who fear that Facebook has mostly negative effects on young adults, the positive and significant associations between Facebook variables and social capital were small, suggesting that online social networks are not the most effective solution for youth disengagement from civic duty and democracy.

2,070 citations