Dating younger women divide by 2 dating marriage international
Thus, both sexes will have to compete and be selective in mate choices.
These two theories explain why natural and sexual selection acts slightly differently on the two sexes so that they display different preferences.
Buss stated the specific age preference of around 25 years implied that fertility was a stronger ultimate cause of mate preference than reproductive value as data suggested that fertility peaks in females around mid-twenties.
This notion of preference of age due to peak fertility is supported by Kenrick, Keefe, Gabrielidis, and Cornelius's study which found that although teenage males would accept a mate slightly younger than themselves, there was a wider range of preference for ages above their own.
A study conducted by David Buss investigated sex differences in mate preferences in 37 cultures with 10,047 participants.The results from the study therefore show that the mean preferred marriage age difference (3.04 years averaging male and female preferred age) corresponds very closely with the actual mean marriage age difference (2.99).The preferred age of females is 24.8 years and the actual average age females marry is 25.3 years old (and 28.2 for males) which actually falls directly on the age where females are most fertile, so the sexes have evolutionarily adapted mating preferences that maximise reproductivity.age disparity have developed over time and vary among societies.Differences in age preferences for mates can stem from evolutionary mating strategies and age preferences in sexual partners may vary cross culturally.
Buss and Schmitt provided a Sexual Strategies Theory which predicts the two sexes have evolved distinct psychological mechanisms which underlie the strategies utilised for short and long term mating.