Having great sex life in a relationship has been considered one of the most important factors as that would stop either partner becoming unfaithful. But a new research has found that having a good sex life only is not enough for partners as it may make one’s partner more likely to stray.
Researchers at the University of Florida assessed how newly married couples reacted to other people and found those with active sex lives were more likely to want sex with others
The team documented their sex satisfaction then monitored their interactions with others.
The researchers also found men with a more-attractive wife were less likely to cheat than women with a more-attractive husband . The authors said this sex difference is “consistent with evidence that partner attractiveness to men than it is to women”.
“With the advent of social media, and thus the increased availability of and access to alternative partners, understanding how people avoid the temptation posed by alternative partners may be more relevant than ever to understanding relationships,” the authors said.
They found that participants who quickly stopped looking at an attractive person were less likely to have affairs during the course of the study. The difference in the length of time of the gaze between ‘cheaters’ and ‘faithful’ people was just fractions of a second.
A person who looked at an attractive person for just a few hundred milliseconds longer was 50 per cent more likely to cheat than someone who stopped looking at the attractive picture.
As well as avoiding looking longingly at others, researchers found that faithful people also ‘downgraded’ how attractive they viewed others.
The authors say that faithful people — when asked to evaluate how good looking other people were — gave lower scores than people who went on to cheat.
At a time when potential romantic partners on social media that could tempt someone to stray is high, the authors say their research is more relevant than ever further suggesting that people who really enjoy good sex are more likely to be unfaithful because they seek out sex with more partners.
Younger people were also more likely to cheat. And men who had previously had lots of short-term sexual partners were also more likely to have an affair, although the opposite was true of women.Follow @gorkhapost
Why men prefer curvy women, revealed
NEW YORK —Why do most men prefer ladies with curvier bodies, especially sharp curvy hips? According to a study, modern man’s this preference has ancient evolutionary roots.
According to a research carried out by a team from the University of Texas (UT) at Austin and the UT – Arlington has found that for a mate, man preferred a woman with a “theoretically optimal angle of lumber curving,” a 45.5-degree bend from back to buttocks allowing ancestral women to better support, provide for, and carry out multiple pregnancies.
“The findings enable us to conclusively show that men prefer women who exhibit specific angles of spinal bend over buttock mass,” said study’s co-author Eric Russell from the UT – Arlington in a paper published in the journal Evolution and Human Behavior.
This investigation consisted of two studies. The first looked at vertebral wedging, an underlying spinal feature that can influence the actual curve in women’s lower backs.
Around 100 men rated the attractiveness of several manipulated images showing spinal curves ranging across the natural spectrum.
Men were most attracted to images of women displaying the hypothesized optimum of 45 degrees of lumbar curvature.
This adds growing body of evidence that beauty is not entirely arbitrary or “according to the viewer” as many in mainstream social sciences believed, but instead has a coherent adaptive logic, added psychology professor David Buss from the UT Austin.
“This spinal structure would have enabled pregnant women to adjust their weight over the hips,” the authors noted.
These women would have been more effective at foraging during pregnancy and less likely to suffer spinal injuries.
Thus, men who preferred these women would have had mates who were better able to provide for foetus and offspring, and who would have been the able to carry out multiple pregnancies without injury.
The second study addressed the topic of whether men prefer this angle because it reflects bigger buttocks, or whether it truly can be attributed to the angle in the spine itself.
Around 200 men were presented with groups of images of women with differing buttock size and vertebral wedging, but maintaining a 45.5-degree curve.
Men consistently preferred women whose spinal curvature was closer to optimum regardless of buttock size.Follow @gorkhapost