A new study from Oakland University suggests that intelligent men may make better boyfriends, as they are more likely to remain faithful and less prone to jealousy. The research, published in the journal Personality and Individual Differences, analysed 202 heterosexual men who had been in relationships for at least six months.
Researchers found that men who scored higher on tests measuring pattern recognition and problem-solving abilities tended to exhibit greater commitment to their partners. They were also less likely to display jealousy, insult their partners, or use controlling 'mate-retention' tactics that make it difficult for a partner to leave.
The study, led by data analyst Gavin Vance, indicated that these men were less tempted by risk-taking outside their relationships and reported fewer psychopathic tendencies. However, the authors caution that the results are modest and do not prove cause and effect, as the data relied on self-reported behaviour and did not directly measure infidelity.
This research aligns with a similar study from the University of Sydney earlier this year, which found that couples with emotionally intelligent male partners experience greater satisfaction and trust. The findings suggest that intelligence could play a key role in fostering healthy, stable relationships in the modern dating landscape.



