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Keith J. Horvath, PhD
Associate Professor
khorvath@mcw.edu
Dr. Horvath’s primary area of study is the application of technology to develop and test primary and secondary HIV prevention interventions. His research has advanced knowledge in the area of using online social support interventions to increase adherence to antiretroviral medications. In addition, he has guided examinations of technology use among people living with HIV and their caregivers, as well as the exploration of HIV-related website development from the perspectives of website managers. Dr. Horvath has primarily examined these factors among persons identifying as sexual minorities.
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CONTACT INFORMATION
Phone: 414.955.7700
Fax: 414.287.4206
EDUCATION
PhD, Clinical Psychology, University of Wyoming
MS, Clinical Psychology, University of Wyoming
BA, Psychology, University of Wyoming
SELECTED BIBLIOGRAPHY
Horvath, K.J., Danilenko, G.P., Williams, M.L., Simoni, J., Amico, K.R., Oakes, J.M., & Rosser, B.R.S. (in press). Technology use and reasons to participate in online social networking websites for people living with HIV in the US. AIDS and Behavior.
Horvath, K.J., Iantaffi, A., Grey, J. & Bockting, W. (in press). A review of the content and format of online transgender-related webpages. Health Communication.
Horvath, K.J., Smolenski, D., Iantaffi, A., Grey, J., & Rosser, B.R.S. (in press). Discussions of viral load in negotiating sexual episodes with primary and casual partners among men who have sex with men. AIDS Care.
Horvath, K.J., Wilkerson, J.M., McFarlane, M., & Courtenay-Quirk, C. (in press). Developing and maintaining HIV-related websites: A view from the other side. Sexual and Relationship Therapy.
O'Leary, A., Horvath, K.J., & Rosser, B.R.S. (in press). Associations between partner-venue specific personal responsibility beliefs and transmission risk behavior by HIV-positive men who have sex with men (MSM). AIDS and Behavior.
Page, T., Horvath, K.J., Danilenko, G., & Williams, M.L. (in press). A cost analysis of an internet based medication adherence intervention for people living with HIV. Journal of Acquired Immune Deficiency Syndromes.
Rosser, B.R.S., Grey, J.A., Wilkerson, J.M., Iantaffi, A., Brady,S.S., Smolenski, D.J. & Horvath, K.J. (in press). Commentary on the role of sexually explicit media (SEM) in the transmission and prevention of HIV among men who have sex with men (MSM). Aids and Behavior.
Walsh, E., Horvath, K.J., Courtenay-Quirk, C., Fisher, H. (in press). The experiences, needs, and Internet use of women recently diagnosed with HIV. The Journal of the Association of Nurses in AIDS Care.
Harwood, E. M., Horvath, K. J., Courtenay-Quirk, C., Fisher, H., Kachur, K., McFarlane, M., Meyer, B., Rosser, B.R.S., & O’Leary, A.O. (2012). Sampling hidden populations: Lessons learned from a telephone-based study of persons recently diagnosed with HIV (PRDH). International Journal of Social Research Methodology, 15, 31-40.
Horvath, K.J., Danilenko, G., Nygaard, K., Goknur, S., J.M. Oakes & Rosser, B.R.S. (2012). Strategies to retain participants in a long-term HIV prevention randomized controlled trial: Lessons from the MINTS-II study. AIDS and Behavior, 16, 469-479. DOI : 10.1007/s10461-012-0164-7.
Ostergren, J., Rosser, B.R.S., & Horvath, K.J. (2011). Reasons for non-use of condoms among men who have sex with men: A comparison of receptive and insertive role in sex and online and offline meeting venue. Culture, Health and Sexuality, 13, 123-140.
Rosser, B.R.S., Wilkerson, J.M., Smolenski, D.J., Oakes, J.M., Konstan, J., Horvath, K.J., Kilian, G.R., Novak, D.S., Danilenko, G.P., & Morgan, R. (2011). The future of Internet-based HIV prevention: A report on key findings from the Men's INTernet Sex (MINTS-I, II) studies. AIDS and Behavior, 15(S1), 91-100.
Coleman, E., Horvath, K.J., Miner, M., Ross, R., Oakes, & Rosser, B.R.S. (2010). Compulsive sexual behavior and risk for unsafe sex among Internet-using men who have sex with men. Archives of Sexual Behavior, 39,1045-1053.
Courtenay-Quirk, C., Horvath, K.J., Ding, H., Fisher, H., Kachur, R., McFarlane, M., Rosser, B.R.S., O’Leary, A., & Harwood, E. (2010). Perceptions of HIV-related websites among recently diagnosed HIV-positive persons. AIDS Patient Care and STDs, 24, 105-115.
Horvath, K.J., Harwood, E., Courtenay-Quirk, C., McFarlane, M., Fisher, H., & Dickenson, T. (2010). Online resources for persons recently diagnosed with HIV/AIDS: An analysis of HIV-related webpages. Journal of Health Communication, 15(5), 516-531.
Horvath, K.J., Nygaard, K., & Rosser, B.R.S. (2010). Ascertaining partner HIV status and its association with sexual risk behavior among Internet-using men who have sex with men. AIDS and Behavior, 14 (6), 1376-1383.
Horvath, K.J., Weinmeyer, R. M., & Rosser, B.R.S. (2010). Should it be illegal for HIV-positive persons to have unprotected sex without disclosure?: An examination of attitudes among US men who have sex with men and the impact of state law. AIDS Care, 22(10), 1221-1228.
Rosser, B.R.S, Oakes, J.M., Konstan, J., Hooper, S., Horvath, K.J., Danilenko, G.P., & Nygaard, K.E. (2010). Reducing HIV risk behavior of MSM through persuasive computing: Results of the Men's INTernet Study (MINTS-II). AIDS, 24(13), 2099-2107.
Wilkerson, J.M., Smolenski, D.J., Horvath, K.J., Danilenko, G.P., & Rosser, B.R.S. (2010). Online and offline sexual health-seeking by HIV-negative men who have sex with men. AIDS and Behavior, 14(6), 1362-1370.
Hatfield, L.A., Horvath, K.J., Jacoby, S.M., & Rosser, B.R.S. (2009). Comparison of substance use and risky sexual behavior among a diverse sample of urban, HIV-positive men who have sex with men. Journal of Addictive Diseases, 28, 208-218.
Horvath, K.J., Courtenay-Quirk, C., Harwood, E., Fisher, H., Kachur, R., McFarlane, M., O’Leary, A., & Rosser, B.R.S. (2009). Using the internet to provide care for persons living with HIV. AIDS Patient Care and STDs, 23, 1033-1041
Rosser, B.R.S, Gurak, L., Horvath, K.J., Oakes, J.M., Konstan, J. & Danilenko, G. (2009). The Challenges of Ensuring Participant Consent in Internet-based Sex Studies: A Case Study of the MINTS I & II Studies. Journal of Computer Mediated Communications, 14, 602-626.
Rosser, B.R.S., Oakes, J M., Horvath, K.J., Konstan, J.A., & Peterson, J.A. (2009). HIV sexual risk behavior by men who use the Internet to seek sex with men: Results of the Men's INTernet Sex Study-II (MINTS-II). AIDS and Behavior, 13, 488-498.
Hooper, S., Rosser, B.R.S., Horvath, K.J., Oakes, J.M., Naumann, C., and the Men's INTernet Sex II (MINTS-II) Team (2008). An Online Needs Assessment of a Virtual Community: What Men Who Use the Internet to Seek Sex with Men Want in Internet-Based HIV Prevention. AIDS and Behavior, 12, 867-875.
Horvath, K.J., Oakes, J.M., & Rosser, B.R.S. (2008). Sexual negotiation and HIV serodisclosure among men who have sex with men with their online and offline partners. Journal of Urban Health, 85 (5), 744-758.
Horvath, K.J., Rosser, B. R. S., & Remafedi, G. (2008). The sexual behavior of young Internet-using men who have sex with men. American Journal of Public Health, 98, 1059-1067.
Rosser, B.R.S. & Horvath, K.J. (2008). Predictors of success in implementing HIV prevention in rural America: A state-level structural factor analysis of HIV prevention targeting men who have sex with men. AIDS and Behavior, 12, 159-168.
Rosser, S.B.R., Horvath, K.J., Hatfield, L.A., Peterson, J.L., Jacoby, S., Stately, A., & the Positive Connections Team (2008). Predictors of HIV disclosure to secondary partners and sexual risk behavior among a high-risk sample of HIV positive MSM: Results from six epicenters in the US. AIDS Care, 20, 925-930.