REFERENCES
- Adams , S. A. 2010 . Blog-based applications and health information: Two case studies that illustrate important questions for Consumer Health Informatics (CHI) research . International Journal of Medical Informatics , 79 : e89 – e96 .
- Alinia , S. , Hels , O. and Tetens , I. 2009 . The potential association between fruit intake and body weight: A review . Obesity Reviews , 10 : 639 – 647 .
- Alvesson , M. and Sköldberg , K. 2008 . Tolkning och reflektion. Vetenskapsfilosofi och kvalitativ metod [Interpretation and reflection. Theory of science and qualitative method] [in Swedish only] , 2nd , Lund, Sweden: Studentlitteratur .
- Bennett , W. L. and Manheim , J. B. 2006 . The one-step flow of communication . Annals of the American Academy of Political and Social Science , 608 : 213 – 232 .
- Bihan , H. , Castetbon , K. , Mejean , C. , Peneau , S. , Pelabon , L. , Jellouli , F … and Hercberg , S. 2010 . Sociodemographic factors and attitudes toward food affordability and health are associated with fruit and vegetable consumption in a low-income French population . Journal of Nutrition , 140 : 823 – 830 .
- Boyatzis , R. E. 1998 . Transforming qualitative information. Thematic analysis and code development , Sage .
- Bruckman, A. (2002). Ethical guidelines for research online. Retrieved from http://www.cc.gatech.edu/~asb/ethics (http://www.cc.gatech.edu/~asb/ethics)
- Buller , D. B. , Morrill , C. , Taren , D. , Aickin , M. , Sennott-Miller , L. , Buller , M.K … and Wentzel , T.M. 1999 . Randomized trial testing the effect of peer education at increasing fruit and vegetable intake . Journal of the National Cancer Institute , 91 : 1491 – 1500 .
- Burger , T. 1976 . Max Weber's theory of concept formation: History, laws, and ideal types , Durham, NC : Duke University Press .
- Chan , A. T. and Giovannucci , E. L. 2010 . Primary prevention of colorectal cancer . Gastroenterology , 138 : 2029 – 2043 .
- Crawford , D. , Ball , K. , Mishra , G. , Salmon , J. and Timperio , A. 2007 . Which food-related behaviours are associated with healthier intakes of fruits and vegetables among women? . Public Health Nutrition , 10 : 256 – 265 .
- Croker , H. , Whitaker , K. L. , Cooke , L. and Wardle , J. 2009 . Do social norms affect intended food choice? . Preventive Medicine , 49 : 190 – 193 .
- Dauchet , L. , Amouyel , P. , Hercberg , S. and Dallongeville , J. 2006 . Fruit and vegetable consumption and risk of coronary heart disease: A meta-analysis of cohort studies . Journal of Nutrition , 136 : 2588 – 2593 .
- Eichhorn , K. 2001 . Sites unseen: Ethnographic research in a textual community . International Journal of Qualitative Studies in Education , 14 : 565 – 578 .
- Eneroth , B. 1984 . Hur mäter man “vackert”?: grundbok i kvalitativ metod [How to measure “beautiful”?: A ground book in a qualitative method] , [in Swedish only], Stockholm : Akademilitteratur .
- Ess, C., & AoIR Ethics Working Committee. (2002). Ethical decision-making and Internet research: Recommendations from the AoIR Ethics Working Committee. Retrieved from http://www.aoir.org/reports/ethics.pdf (http://www.aoir.org/reports/ethics.pdf)
- Flick , U. 2006 . An introduction to qualitative research , 3rd , London : Sage .
- Garcia , A. C. , Standlee , A. I. , Bechkoff , J. and Yan , C. 2009 . Ethnographic approaches to the Internet and computer-mediated communication . Journal of Contemporary Ethnography , 38 : 52 – 84 .
- Goffman , E. 1959 . The presentation of self in everyday life , Garden City, NY : Doubleday .
- Goldberg , J. P. 2000 . Nutrition communication in the 21st century: What are the challenges and how can we meet them? . Nutrition , 16 : 644 – 646 .
- Gurak , L. J. and Antonijevic , S. 2008 . The psychology of blogging: You, me, and everyone in between . American Behavioral Scientist , 52 : 60 – 68 .
- Haigh , C. and Jones , N. 2007 . “ Techno-research and cyber-ethics: Research using the Internet ” . In Research ethics in the real world. Issues and solutions for health and social care , Edited by: Long , T. and Johnson , M. 157 – 174 . Elsevier : Edinburgh, UK: Churchill Livingstone .
- Haigh , C. and Jones , N. A. 2005 . An overview of the ethics of cyber-space research and the implication for nurse educators . Nurse Education Today , 25 : 3 – 8 .
- Herring , S. C. 1996 . “ Two variants of an electronic message schema ” . In Computer-mediated communication: Linguistic, social and cross-cultural perspectives , Edited by: Herring , S. C. 81 – 106 . Amsterdam/Philadelphia: John Benjamins .
- Herring , S. C. , Scheidt , L. A. , Kouper , I. and Wright , E. 2007 . “ Longitudinal content analysis of blogs: 2003–2004 ” . In Blogging, citizenship, and the future of media , Edited by: Tremayne , M. 3 – 20 . New York: Routledge .
- Herring , S. C. , Scheidt , L. A. , Wright , E. and Bonus , S. 2005 . Weblogs as a bridging genre . Information Technology & People , 18 : 142 – 171 .
- Jarratt , J. and Mahaffie , J. B. 2007 . The profession of dietetics at a critical juncture: A report on the 2006 environmental scan for the American Dietetic Association . Journal of the American Dietetic Association , 107 : S39 – S57 .
- Jung , T. , Youn , H. and McClung , S. 2007 . Motivations and self-presentation strategies on Korean-based “Cyworld” weblog format personal homepages . Cyberpsychology & Behavior , 10 : 24 – 31 .
- Katz , E. and Lazarsfeld , P. F. 1955 . Personal influence. The part played by people in the flow of mass communication , Glencoe, IL : Free Press .
- Kennedy , R. S. 2004 . Weblogs, social software, and new interactivity on the web . Psychiatric Services , 55 : 247 – 249 .
- Kollock , P. and Smith , M. 1996 . “ Managing the virtual commons: Cooperation and conflict in computer communities ” . In Computer-mediated communication: Linguistic, social and cross-cultural perspectives , Edited by: Herring , S. C. 109 – 128 . Amsterdam/Philadelphia: John Benjamins .
- Korp , P. 2006 . Health on the Internet: Implications for health promotion . Health Education Research , 21 : 78 – 86 .
- Kovic , I. , Lulic , I. and Brumini , G. 2008 . Examining the medical blogosphere: An online survey of medical bloggers . Journal of Medical Internet Research , 10 : e28
- Kummervold , P. E. , Chronaki , C. , Lausen , B. , Prokosch , H.-U. , Rasmussen , J. , Santana , S. … and Wangberg , S. 2008 . eHealth trends in Europe 2005–2007: A population-based survey . Journal of Medical Internet Research , 10 : e42
- La Vecchia , C. 2009 . Association between Mediterranean dietary patterns and cancer risk . Nutrition Reviews , 67 : S126 – S129 .
- Lenhart , A. and Fox , S. 2006 . Bloggers. A portrait of the Internet's new storytellers , Washington, DC : Pew Internet & American Life Project .
- Lichtenstein , A. H. , Appel , L. J. , Brands , M. , Carnethon , M. , Daniels , S. , Franch , H. A … and Wylie Rosett , H., J. 2006 . Diet and lifestyle recommendations revision 2006: A scientific statement from the American Heart Association Nutrition Committee . Circulation , 114 : 82 – 96 .
- Mager , A. 2009 . Mediated health: Sociotechnical practices of providing and using online health information . New Media & Society , 11 : 1123 – 1142 .
- McCullagh , K. 2008 . Blogging: Self presentation and privacy . Information & Communication Technology Law , 17 : 3 – 23 .
- Melin-Higgins , M. 1996 . Female educators and male craftsmen? The professional ideals among Swedish journalists . Nordicom Review , 1 : 153 – 169 .
- Miller, C. R., & Shepherd, D. (2004). Blogging as a social action: A genre analysis of the weblog. In Into the blogosphere: Rhetoric, community, and culture of weblogs. Retrieved from http://blog.lib.umn.edu/blogosphere/blogging_as_social_action_a_genre_analysis_of_the_weblog.html (http://blog.lib.umn.edu/blogosphere/blogging_as_social_action_a_genre_analysis_of_the_weblog.html)
- Miller , E. A. and West , D. M. 2007 . Characteristics associated with use of public and private web sites as sources of health care information: Results from a national survey . Medical Care , 45 : 245 – 251 .
- Minol , K. , Spelsberg , G. , Schulte , E. and Morris , N. 2007 . Portals, blogs and co.: The role of the Internet as a medium of science communication . Biotechnology Journal , 2 : 1129 – 1140 .
- Moreno , M. A. , Fost , N. C. and Christakis , D. A. 2008 . Research ethics in the MySpace Era . Pediatrics , 121 : 157 – 161 .
- New media, old media. (2010). Journalism.org. Retrieved from http://www.journalism.org/analysis_report/new_media_old_media (http://www.journalism.org/analysis_report/new_media_old_media)
- 2004 . Nordic nutrition recommendations: Integrating nutrition and physical activity , Vol. 4 , Copenhagen : Nordic Council of Ministries .
- Nordicom-Sverige . 2008 . Internetbarometer 2007 , Gothenberg, Sweden : University of Gothenburg .
- NVivo . 2008 . Version 8. Australia: QSR International
- Orsini , M. 2010 . Social media: How home health care agencies can join the chorus of empowered voices . Home Health Care Management & Practice , 22 : 213 – 217 .
- Patton , M. Q. 2002 . Qualitative research and evaluation methods , 3rd , London, UK: Sage .
- Pedersen , S. and Macafee , C. 2007 . Gender differences in British blogging . Journal of Computer-Mediated Communication , 12 : 1472 – 1492 .
- Silverman , D. 2005 . Doing qualitative research , 2nd , Thousand Oaks, CA: Sage .
- Silverman , D. 2006 . Interpreting qualitative data , 3rd , Thousand Oaks, CA: Sage .
- Simunaniemi , A.-M. , Andersson , A. and Nydahl , M. 2009 . Fruit and vegetable consumption close to recommendations. A partly web-based nationwide dietary survey in Swedish adults . Food & Nutrition Research , 53
- Smith, A. (2008, June 22). New numbers for blogging and blog readership. Retrieved from http://www.pewinternet.org/Commentary/2008/July/New-numbers-for-blogging-and-blog-readership.aspx (http://www.pewinternet.org/Commentary/2008/July/New-numbers-for-blogging-and-blog-readership.aspx)
- Sorensen , J. G. , Stoddard , A. M. , Dubowitz , T. , Barbeau , E.M. , Bigby , J.A. , Emmons , K.M … and Peterson , K.E. 2007 . The influence of social context on changes in fruit and vegetable consumption: Results of the Healthy Directions Studies . American Journal of Public Health , 97 : 1216 – 1227 .
- Springston , J. K. 2001 . “ Public relations and new media technology ” . In Handbook of public relations , Edited by: Heath , R. L. 603 – 614 . Thousand Oaks, CA : Sage .
- Taylor , T. L. 1999 . Life in virtual worlds . American Behavioral Scientist , 43 : 436 – 449 .
- Thompson , J. B. 1995 . The media and modernity. A social theory of the media , California: Stanford University Press .
- Thompson , V. J. , Bachman , C. M. , Baranowski , T. and Cullen , K. W. 2006 . Self-efficacy and norm measures for lunch fruit and vegetable consumption are reliable and valid among fifth grade students . Journal of Nutrition Education and Behavior , 39 : 2 – 7 .
- Warde , A. 1997 . Consumption, food & taste. Culinary antinomies and commodity culture , London, UK: Sage .
- Welch Cline , R. J. 2003 . “ Everyday interpersonal communication and health ” . In Handbook of health communication , Edited by: Thompson , T. L. , Dorsey , A. M. , Miller , K. I. and Parrott , R. 285 – 313 . Mahwah, NJ: Lawrence Erlbaum Associates .
- World Health Organization . Diet, nutrition and the prevention of chronic diseases . World Health Organization Tech. Rep. Ser. 916 . 2003a . Geneva: WHO
- World Health Organization . 2003b . World cancer report , Geneva : WHO .
- Williams , A. L. and Merten , M. J. 2008 . A review of online social networking profiles by adolescents: Implications for future research and intervention . Adolescence , 43 : 253 – 274 .
- Wilson , S. M. and Peterson , L. C. 2002 . The anthropology of online communities . Annual Review of Anthropology , 31 : 449 – 467 .
- Viswanath , K. and Bond , K. 2007 . Social determinants and nutrition: Reflections on the role of communication . Journal of Nutrition Education and Behavior , 39 : S20 – S24 .