再探一夫多妻制与生育假说：加纳的情况
The polygyny-fertility hypothesis revisited: the situation in Ghana.
作者信息
Sichona F J
机构信息
Carolina Population Center, University of North Carolina, Chapel Hill.
出版信息
J Biosoc Sci. 1993 Oct;25(4):473-82.
PMID:8227096
Abstract
Re-examination of the polygyny-fertility hypothesis, by multiple regression analysis of the 1988 Ghana DHS data, reveals that polygyny has no effect on the number of children ever born; i.e. polygynously married women are as fertile as those monogamously married. Husband's age has no significant role in determining the number of children ever born to a woman.
摘要
通过对1988年加纳人口与健康调查（DHS）数据进行多元回归分析，对一夫多妻制与生育力假说的重新审视表明，一夫多妻制对终身生育子女数没有影响；也就是说，一夫多妻制婚姻中的女性与一夫一妻制婚姻中的女性生育能力相同。丈夫的年龄在决定女性终身生育子女数方面没有显著作用。
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