Highlights•2–4% of spouses report having sex with a secondary partner in the preceding 12
months.•Males and females are now engaging in infidelity at similar rates.•Infidelity shows …

This paper provides a concise but comprehensive review of research on religion/spirituality
(R/S) and both mental health and physical health. It is based on a systematic review of …

Social media provides one route to behaviors that may be potentially harmful to romantic
relationships, such as communicating with alternative partners, which can sometimes create …

This study aimed to assess the relative importance of demographic, interpersonal, and
personality factors in predicting sexual infidelity in heterosexual couples. A total of 506 men …

This review focuses on broad themes characterizing marital research in the past decade. In
addition to continuing themes, such as a focus on conflict, violence, and impact on physical …

This meta-analytic review addresses whether the major dimensions of trait personality relate
to components of human sexuality. A comprehensive literature search identified 137 studies …

This is a narrative review addressing the topic of romantic infidelity, its causes and its
consequences. Love is commonly a source of much pleasure and fulfillment. However, as …

This study examined the gender-specific correlates of face-to-face and online extradyadic
involvement (EDI) in dating relationships. The sample consisted of 561 women (M age …

In recent years, misconduct by CEOs has led to firings, scandals, and financial losses for
companies. Our study explores personality antecedents of CEO misconduct using Five …

Our intention in writing this chapter is to discuss where psychology is in the study of sexuality
and romantic relationships and to offer our thoughts about where it has yet to go. Because …