أعرض تسجيلة المادة بشكل مبسط

dc.creator Virginia Deane Abernethy
dc.date 2002
dc.date.accessioned 2013-05-30T11:10:02Z
dc.date.available 2013-05-30T11:10:02Z
dc.date.issued 2013-05-30
dc.identifier http://www.int-res.com/articles/esep/2002/article1.pdf
dc.identifier http://www.doaj.org/doaj?func=openurl&genre=article&issn=16118014&date=2002&volume=2002&issue=&spage=1
dc.identifier.uri http://koha.mediu.edu.my:8181/jspui/handle/123456789/4402
dc.description ABSTRACT: The economic opportunity hypothesis states that perceived shrinkage of opportunity discourages women or couples from embarking on marriage or reproduction. On the contrary, the sense that opportunity is expanding encourages couples to raise their family-size target. The hypothesis assumes that humans are genetically programmed to maximize successful reproduction by having more offspring when environmental/economic conditions appear favorable, but exercise restraint --- waiting or limiting the total number of offspring --- if the latter strategy promises greater longrun success.
dc.publisher Inter-Research
dc.source Ethics in Science and Environmental Politics
dc.subject Fertility rates
dc.subject Population
dc.subject Incentives
dc.subject Perception
dc.subject Reproduction
dc.title Fertility decline; no mystery


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أعرض تسجيلة المادة بشكل مبسط