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Scientific - Study finds men inclined to be fathers
چهارشنبه 13 اردیبهشت 1391

Study finds men inclined to be fathers

   نوشته شده توسط: فریده جلیلوند    

 

 

Study finds men inclined to be fathers

 

EVANSTON, Ill. (UPI) -- A Northwestern University study shows that fathers, like mothers, are naturally inclined to take care of their children

The study, to be published Monday, found testosterone levels in men sharply decline when they become fathers, the Chicago Sun-Times reported

The reduction of testosterone can steer males away from competing for a mate and towards spending more time on the responsibilities of fatherhood, the study says

"Raising human offspring is such an effort that it is cooperative by necessity, and our study shows that human fathers are biologically wired to help with the job," said Christopher Kuzawa, who co-authored the study with Ph.D. student Lee Gettler

The study followed 624 childless men in the Philippines in their early 20s into fatherhood

Gettler said he and Kuzawa found "the men who started with high testosterone were more likely to become fathers." Then, after their children were born, "their testosterone went down substantially"

 

Science & Technology by ArcaMax



 
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