Erick Janssen is a Professor of Human Sexuality at the Institute for Family and Sexuality Studies (IFSS) at the
University of Leuven, Belgium. He is also a Senior Research Fellow at the Kinsey Institute, where he was a
research scientist for almost 20 years. Erick has published extensively on the topics of sexual psychophysiology,
sexual aggression, hypersexuality, sexual dysfunction, risky sexual behavior, and sexuality in close relationships.
During his years at the Kinsey Institute he developed, together with John Bancroft, the Dual Control Model of
Sexual Response. This model, with its focus on individual differences in the propensity for sexual excitation and
inhibition, has opened up a new research agenda with wide relevance and is being used and tested by
researchers around the world. Erick is past President of the International Academy of Sex Research (IASR) and
has received a number of awards, including twice the Hugo G. Beigel Award for best publication in the Journal of
Sex Research and, with his students, the SSTAR Award, IASR Best Student Manuscript Award, and Reiss
Theory Award. His current research interests include sexual arousal as a dyadic process, sexuality in the early
stages of romantic relationships, the determinants of sexual aggression in young, heterosexual men,
hypersexuality, and the association between porn use and sexual response and function.