If you’re a man who struggles to woo the ladies, your personality may be to blame, according to a new study.
In particular, they found that men who are extraverted, emotionally stable, agreeable or conscientious have the most sex.
In the study, the researchers surveyed 3,000 men and 1,500 women about their sex lives.
The results revealed that personality had a large effect on the amount of sex men had, but not so much for women.
Dr Stephen Whyte, who led the study, said: “We found key personality differences between the sexes in both sexual frequency and offspring success.
“Compared to females, males report a larger number of personality factors that influence such outcomes, which explains a greater proportion of the variation in sexual activity.”
For both men and women, extraversion was found to lead to more sex.