作者
Alexandra Martins, Marco Pereira, Rita Andrade, Frank M Dattilio, Isabel Narciso, Maria Cristina Canavarro
发表日期
2016/1
期刊
Archives of Sexual Behavior
卷号
45
页码范围
193-205
出版商
Springer US
简介
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 = 23.19 years) and 222 men (M age = 23.97 years), all of whom reported being in an exclusive dating relationship for an average of 35 months. Participants completed the following self-report measures: Extradyadic Behavior Inventory, Attitudes toward Infidelity Scale, and Investment Model Scale. During the current relationship, men were more likely than women to report engagement in face-to-face physical/sexual EDI (23.4 vs. 15.5 %) and online sexual EDI (15.3 vs. 4.6 %). Both men and women with a history of infidelity in a prior relationship were more likely to engage in EDI. More positive attitudes toward infidelity, lower relationship satisfaction, lower commitment, and higher quality of alternatives were significantly associated …
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A Martins, M Pereira, R Andrade, FM Dattilio, I Narciso… - Archives of Sexual Behavior, 2016