Items where Author is "Vijaykumar, Santosh"

Article

Craig, Michael and Vijaykumar, Santosh (2023) One dose is not enough: the beneficial effect of corrective COVID-19 information is diminished if followed by misinformation. Social Media + Society, 9 (2). p. 205630512311612. ISSN 2056-3051

Wilson, Gemma, Gates, Jessica and Vijaykumar, Santosh (2023) Understanding older adults’ use of social technology and the factors influencing use. Ageing & Society, 43 (1). pp. 222-245. ISSN 0144-686X

Charilaou, Lucy and Vijaykumar, Santosh (2023) Influences of News and Social Media on Food Insecurity and Hoarding Behavior During the COVID-19 Pandemic. Disaster Medicine and Public Health Preparedness, 17. e58. ISSN 1935-7893

O'Brien, Nicola, Vijaykumar, Santosh, Craig, Michael, Land, Ellie, Aguilar Jocol, Sigrid Marisol, Bedoya Mendoza, Xiomara Guadalupe, dela Cruz Estrada, Rony, Najera Gonzalez, Edwin Adolfo and Nicolau Ozaeta, Luisa Fernanda (2022) A pre- and post-intervention study testing the effect of exposure to languageless animated images communicating COVID-19 preventive behaviours on behavioural intentions and beliefs of Guatemalan adults. Journal of Global Health, 12. 05018. ISSN 2047-2978

Greer, Jo, Fitzgerald, Kaitlyn and Vijaykumar, Santosh (2022) Narrative elaboration makes misinformation and corrective information regarding COVID-19 more believable. BMC Research Notes, 15 (1). p. 235. ISSN 1756-0500

Vijaykumar, Santosh, Rogerson, Daniel, Jin, Yan and de Oliveira Costa, Mariella Silva (2022) Dynamics of social corrections to peers sharing COVID-19 misinformation on WhatsApp in Brazil. Journal of the American Medical Informatics Association, 29 (1). pp. 33-42. ISSN 1067-5027

Vijaykumar, Santosh, Raamkumar, Aravind Sesagiri, McCarty, Kris, Mutumbwa, Cuthbert, Mustafa, Jawwad and Au, Cyndy (2021) Themes, communities and influencers of online probiotics chatter: A retrospective analysis from 2009-2017. PLoS ONE, 16 (10). e0258098. ISSN 1932-6203

Vijaykumar, Santosh, Mcneill, Andrew and Simpson, Josh (2021) Associations between conflicting nutrition information, nutrition confusion and backlash among consumers in the UK. Public Health Nutrition, 24 (5). pp. 914-923. ISSN 1368-9800

Pywell, Jake, Vijaykumar, Santosh, Dodd, Alyson and Coventry, Lynne (2020) Barriers to older adults’ uptake of mobile-based mental health interventions. Digital Health, 6. p. 205520762090542. ISSN 2055-2076

Wray, Ricardo, Weaver, Nancy, Adsul, Prajakta, Gautam, Kanak, Jupka, Keri, Zellin, Stacie, Goggins, Kathryn, Vijaykumar, Santosh, Hansen, Natasha and Rudd, Rima (2019) Enhancing organizational health literacy in a rural Missouri clinic: a qualitative case study. International Journal of Health Care Quality Assurance, 32 (5). pp. 788-804. ISSN 0952-6862

Jin, Yan, Austin, Lucinda, Vijaykumar, Santosh, Jun, Hyoyeun and Nowak, Glen (2019) Communicating about infectious disease threats: Insights from public health information officers. Public Relations Review, 45 (1). pp. 167-177. ISSN 0363-8111

Vijaykumar, Santosh, Nowak, Glen, Himelboim, Itai and Jin, Yan (2018) Managing social media rumors and misinformation during outbreaks [letter]. American Journal of Infection Control, 46 (7). p. 850. ISSN 0196-6553

Vijaykumar, Santosh, Nowak, Glen, Himelboim, Itai and Jin, Yan (2018) Virtual Zika Transmission after the first US Case: Who said What and How It Spread on Twitter. American Journal of Infection Control, 46 (5). pp. 549-557. ISSN 0196-6553

Vijaykumar, Santosh and Raamkumar, Aravind Sesagiri (2018) Zika reveals India’s risk communication challenges and needs. Indian Journal of Medical Ethics, 3 (3). pp. 240-244. ISSN 0974-8466

Wray, Ricardo J., Weaver, Nancy, Jupka, Keri, Zellin, Stacie, Berman, Susan and Vijaykumar, Santosh (2017) Comparing State Legislative Aides’ Perspectives on Tobacco Policymaking in States With Strong and Weak Policies: A Qualitative Study. American Journal of Health Promotion, 31 (6). pp. 476-483. ISSN 0890-1171

Vijaykumar, Santosh, Meurzec, Rianne, Jayasundar, Karthikayen, Pagliari, Claudia and Fernandopulle, Yohann (2017) What’s Buzzing on your Feed? Health Authorities’ Use of Facebook to Combat Zika in Singapore. Journal of The American Medical Informatics Association, 24 (6). pp. 1155-1159. ISSN 1527-974X

Vijaykumar, Santosh (2017) Communication is key during a public health threat like Zika and India has fallen short. Scroll.in.

Lwin, May, Vijaykumar, Santosh, Lim, Gentatsu, Fernando, Owen, Rathnayake, Vajira and Foo, Schubert (2016) Baseline Evaluation of a Participatory Mobile Health Intervention for Dengue Prevention in Sri Lanka. Health Education & Behavior, 43 (4). pp. 471-479. ISSN 1090-1981

Lwin, May, Vijaykumar, Santosh, Rathnayake, Vajira Sampath, Lim, Gentatsu, Panchapakesan, Chitra, Foo, Schubert, Wijayamuni, Ruwan, Wimalaratne, Prasad and Fernando, Owen (2016) A Social Media mHealth Solution to Address the Needs of Dengue Prevention and Management in Sri Lanka. Journal of Medical Internet Research, 18 (7). e149. ISSN 1438-8871

Churcher, Thomas, Pagliari, Claudia and Vijaykumar, Santosh (2016) Digital Participatory Surveillance and the Zika Crisis: Opportunities and Caveats. PLOS Neglected Tropical Diseases, 10 (6). e0004795. ISSN 1935-2735

Lwin, May, Vijaykumar, Santosh, Foo, Schubert, Fernando, Owen, Lim, Gentatsu, Panchapakesan, Chitra and Wimalaratne, Prasad (2016) Social media-based civic engagement solutions for dengue prevention in Sri Lanka: results of receptivity assessment. Health Education Research, 31 (1). pp. 1-11. ISSN 0268-1153

Vijaykumar, Santosh, Jin, Yan and Nowak, Glen (2015) Social Media and the Virality of Risk: The Risk Amplification through Media Spread (RAMS) Model. Journal of Homeland Security and Emergency Management, 12 (3). pp. 653-677. ISSN 2194-6361

Lwin, May O., Vijaykumar, Santosh, Fernando, Owen Noel Newton, Cheong, Siew Ann, Rathnayake, Vajira Sampath, Lim, Gentatsu, Theng, Yin-Leng, Chaudhuri, Subhasis and Foo, Schubert (2014) A 21st century approach to tackling dengue: Crowdsourced surveillance, predictive mapping and tailored communication. Acta Tropica, 130. pp. 100-107. ISSN 0001-706X

Lwin, M.O., Vijaykumar, Santosh, Lim, G., Theng, Y.L. and Foo, S. (2014) ‘It's effective but should I bother?’ A study of personal protection measures against Malaria in urban India. Public Health, 128 (7). pp. 654-664. ISSN 0033-3506

Vijaykumar, Santosh, Wray, Ricardo, Buskirk, Trent, Piplani, Himakshi, Banerjee, Joya, Furdyk, Michael and Pattni, Reshma (2014) Youth, New Media, and HIV/AIDS: Determinants of Participation in an Online Health Social Movement. Cyberpsychology, Behavior, and Social Networking, 17 (7). pp. 488-495. ISSN 2152-2715

Vijaykumar, Santosh, Wray, Ricardo J., Jupka, Keri, Clarke, Ryan and Shahid, Mellve (2013) Prostate Cancer Survivors as Community Health Educators: Implications for Informed Decision Making and Cancer Communication. Journal of Cancer Education, 28 (4). pp. 623-628. ISSN 0885-8195

Vijaykumar, Santosh, Lwin, May O., Chao, Jiang and Au, Cyndy (2013) Determinants of Food Label Use among Supermarket Shoppers: A Singaporean Perspective. Journal of Nutrition Education and Behavior, 45 (3). pp. 204-212. ISSN 1499-4046

Wray, Ricardo J., Harris, Jenine K., Jupka, Keri, Vijaykumar, Santosh, Mitchell, Elizabeth W., Pollard, William, Zielinski-Gutierrez, Emily, Reissman, Dori and Lubell, Keri (2012) Individual and Community Influences on Adherence to Directives in the Event of a Plague Attack: Survey Results. Disaster Medicine and Public Health Preparedness, 6 (3). pp. 253-262. ISSN 1935-7893

Wray, Ricardo, Jupka, Keri, Berman, Susan, Zellin, Stacie and Vijaykumar, Santosh (2011) Young Adults' Perceptions About Established and Emerging Tobacco Products: Results From Eight Focus Groups. Nicotine & Tobacco Research, 14 (2). pp. 184-190. ISSN 1462-2203

Wray, Ricardo J., Vijaykumar, Santosh, Jupka, Keri, Zellin, Stacie and Shahid, Mellve (2011) Addressing the Challenge of Informed Decision Making in Prostate Cancer Community Outreach to African American Men. American Journal of Men's Health, 5 (6). pp. 508-516. ISSN 1557-9883

Wray, Ricardo J., McClure, Stephanie, Vijaykumar, Santosh, Smith, Christopher, Ivy, Andrae, Jupka, Keri and Hess, Richard (2009) Changing the conversation about prostate cancer among African Americans: results of formative research. Ethnicity & HealtH, 14 (1). pp. 27-43. ISSN 1355-7858

Book Section

Jin, Yan and Vijaykumar, Santosh (2023) Crisis Communication. In: The International Encyclopedia of Health Communication. Wiley-Blackwell, Hoboken, NJ, pp. 1-9. ISBN 9781119678816; 9780470673959

Fernando, Owen, Vijaykumar, Santosh, Meurzec, Rianne, Ngo, Tan Quang, Jayasundar, Karthikayen, Fernandopulle, Yohan and Wanniarachchi, Vajisha (2017) Snake Alert Application. In: Proceedings of the 2017 International Conference on Digital Health - DH '17. Association for Computing Machinery, New York, pp. 21-22. ISBN 978-1-4503-5249-9

Report

Wilson, Gemma, Gates, Jessica, Vijaykumar, Santosh and Morgan, Deborah (2020) Understanding the experiences of older adults using technology to stay connected: A facilitator or creator of new vulnerabilities? Project Report. Northumbria University, Newcastle upon Tyne.