Pedersen suggested that people will change many aspects of their behaviour as a knock-on effect of the competition induced by sex ratio fluctuations. For men, these include greater fidelity, commitment to careers, and increased investment in children when women are scarce.
Is there evidence that men are also more committed to marriages in San Francisco? Are divorce rates lower?
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From one of the article's references:
http://www.telegraph.co.uk/science/science-news/3318366/Weal...
Pedersen suggested that people will change many aspects of their behaviour as a knock-on effect of the competition induced by sex ratio fluctuations. For men, these include greater fidelity, commitment to careers, and increased investment in children when women are scarce.
Is there evidence that men are also more committed to marriages in San Francisco? Are divorce rates lower?