Additionally, in speed-dating events where the characteristics of the daters varied much more, most participants did not follow up with any of their matches.
Results observed in the world of online dating support this finding.
Speed dating, by comparison, offers the opportunity to chat up many eligible singles in rapid succession.
In a typical speed-dating event, participants pair off at individual tables and chairs for a few minutes of conversation.
Online dating, too, has its drawbacks, requiring hours to sift through profiles and craft careful introductory e-mails before arranging to meet in person.
Yet we need not be passive victims of our circumstances.
Knowing how your environment influences your mind-set, a quality known as ecological rationality, can help you make the choices that are best for you.
Very generally speaking, good looks and youthful vigor are indeed useful metrics for mating because they signal health.
Yet if lifelong love is what you are after, a smorgasbord of singles might propel you to make stereotypical selections.