Home > Publications . Search All . Browse All . Country . Browse PSC Pubs . PSC Report Series

PSC In The News

RSS Feed icon

Frey says crime alone can't explain why so many black Chicagoans are headed south

Smock cited in amicus brief for Supreme Court case on citizenship rights for foreign-born children of unwed parents

Levy, Buchmueller and colleagues examine Medicaid expansion's impact on ER visits

More News

Highlights

MiCDA Research Fellowship - applications due July 21, 2017

U-M awarded $58 million to develop ideas for preventing and treating health problems

Bailey, Eisenberg , and Fomby promoted at PSC

Former PSC trainee Eric Chyn wins PAA's Dorothy S. Thomas Award for best paper

More Highlights

Daniel J. Kruger photo

Was that Cheating? Perceptions Vary by Sex, Attachment Anxiety, and Behavior

Publication Abstract

Kruger, Daniel J., M. Fisher, R. Edelstein, W. Chopik, C. Fitzgerald, and S. Strout. 2013. "Was that Cheating? Perceptions Vary by Sex, Attachment Anxiety, and Behavior." Evolutionary Psychology, 11(1): 159-171.

We generated an inventory of 27 interpersonal behaviors and examined the extent to which participants judged each behavior as cheating on a long-term partner. We predicted variation in these judgments based on participant sex and attachment insecurity. Ratings for items ranged considerably; participants rated sexual behaviors as most indicative of cheating, then erotic behaviors, followed by behaviors consistent with a romantic relationship, and then behaviors related to financial support. Women rated ten items higher than did men, and men's ratings were higher on a minor financial support item. Higher attachment anxiety was associated with higher ratings for 18 of 27 behaviors; higher attachment avoidance was associated with lower scores on five items and higher scores on one item. Principle Axis Factoring identified three dimensions; sexual interaction, behaviors indicating close relationships, and casual social interaction. We discuss these results using the framework of attachment theory and sex-specific mating strategies.

Browse | Search : All Pubs | Next