Behavioral processes underlying sexual behavior are important for understanding normal
human functioning and risk behavior leading to sexually transmitted infections (STIs). This …

Individuals with cocaine use disorders are disproportionately affected by HIV/AIDS, partly
due to higher rates of unprotected sex. Recent research suggests delay discounting of …

Objective: Sexual delay discounting describes the decreased likelihood of condom-
protected sex if a condom is not immediately available, which can be quantitatively …

Abstract The Sexual Delay Discounting Task (SDDT; Johnson & Bruner,) is a behavioral
economic task that assesses sexual risk-taking by measuring likelihood of immediate and …

BACKGROUND: Cocaine dependence is associated with high rates of sexual risk behavior
and HIV infection. However, little is known about the responsible mechanism (s). METHODS …

Sexual discounting, which describes delay discounting of later protected sex vs. immediate
unprotected sex (eg, sex now without a condom vs. waiting an hour to have sex with a …

Correlational evidence has linked methamphetamine use and HIV sexual risk behavior, but
the direct effects of methamphetamine on sexual desire and sexual decision making in …

College students commonly engage in risky sexual behaviors, such as casual sexual
encounters and inconsistent condom use. Discounting paradigms that examine how …

Background Alcohol use, especially at binge levels, is associated with sexual HIV risk
behavior, but the mechanisms through which alcohol increases sexual risk taking are not …

Objectives Although cocaine use has been linked to sexual HIV risk behavior for decades,
the direct effects of cocaine on sexual desire and sexual decision-making are unexamined …