Do romantic relationships matter more to men than to women? An evolutionary psychology perspective

In their target article, Wahring et al. present compelling evidence that romantic relationships may matter more to men than women, but their explanations remain largely proximate. We offer alternative evolutionary interpretations of the observed sex differences in falling in love, breakup initiation, remarriage, and mortality outside of relationships. We argue that these patterns better reflect sex-differentiated mating strategies, social alliance formation, vulnerabilities to singlehood, and the greater importance of female survival for offspring survival and hence for their reproductive success.