Romantic attraction, likelihood of selecting, & subsequent interpersonal outcomes with a dating partner almost exclusively depend on perception of the dating partner’s mate value: the higher, the better. No evidence for the idea that people feel attracted to & select dating partners whom they perceive to have a mate value similar to their own

Wurst, Stefanie N., Sarah Humberg, and Mitja Back 2018. “Preprint of "the Impact of Mate Value in First and Subsequent Real-life Romantic Encounters"”. Open Science Framework. January 26. osf.io/adej3

Abstract: We provide a first systematic investigation of the most prominent hypotheses about the impact of mate value on interpersonal attraction in real-life early-stage romantic encounters. Using Response Surface Analysis, we simultaneously examined how (a) people’s perception of their own mate value, (b) their perception of a potential partner’s mate value, and (c) the interplay between the two mate values impact initial romantic attraction and selection as well as subsequent interpersonal outcomes after selection. Data came from the “Date me for Science” speed-dating study (n = 398), in which participants who mutually selected each other at the speed-dating event were followed up with 3 assessments in the 6 weeks after the event to assess subsequent outcomes. Participants’ romantic attraction, likelihood of selecting, and subsequent interpersonal outcomes with a dating partner almost exclusively depended on their perception of their dating partner’s mate value: the higher, the better. There was no evidence for the popular matching hypothesis, which states that people feel attracted to and select dating partners whom they perceive to have a mate value similar to their own. Implications of these findings for theory and research on the impact of mate value on romantic attraction and selection are discussed.