Perry N. Halkitis

Sexual harm reduction practices of HIV-seropositive gay and bisexual men: serosorting, strategic positioning, and withdrawal before ejaculation

Jeffrey T. Parsons, Eric W. Schrimshaw, Richard J. Wolitski et al. · AIDS · 2005 · 307 citations

Public Health, Sexuality Studies, Urban Health +17

Ensuring survey research data integrity in the era of internet bots

Marybec Griffin, Richard J. Martino, Caleb LoSchiavo et al. · Quality & Quantity · 2021 · 298 citations · Full text

Computing, Computer Science, Cybersecurity +14

Perceptions of the benefits and costs associated with condom use and unprotected sex among late adolescent college students

Jeffrey T. Parsons, Perry N. Halkitis, David S. Bimbi et al. · Journal of Adolescence · 2000 · 233 citations

Public Health, Health Promotion, Sexuality Studies +16

Substance use and sexual transmission risk behavior of HIV-positive men who have sex with men

David W. Purcell, Jeffrey T. Parsons, Perry N. Halkitis et al. · Journal of Substance Abuse · 2001 · 229 citations

Public Health, Health Behavior, Infectious Disease Control +16

Intentional unsafe sex (barebacking) among HIV-positive gay men who seek sexual partners on the Internet

Perry N. Halkitis, Jeffrey T. Parsons · AIDS Care · 2003 · 223 citations

Medicine, Health Behavior, Sexuality Studies +12