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Marrying Up: The Role of Sex Ratio in Assortative Matching

Abramitzky, R and Delavande, A and Vasconcelos, LI (2008) Marrying Up: The Role of Sex Ratio in Assortative Matching. UNSPECIFIED. Stanford Institute for Economic Policy Research Discussion Papers 07-050.

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We investigate the effect of a change in the sex ratio on assortative matching in the marriage market using a large negative exogenous shock to the French male population due to WWI casualties. We analyze a novel data set that links marriage-level data to both French censuses of population and regional data on military mortality. We instrument the potentially endogenous sex ratio with military mortality, which exhibits exogenous geographic variation. We find that men married women of higher social class than themselves (married up) more in regions that experienced a larger decrease in the sex ratio due to higher military mortality. A decrease in the sex ratio from one man for every woman to 0.90 men for every woman increased the probability that men married up by 8.2 percentage points. These findings shed light on individuals? preferences for spouses. Rather than preferring to marry spouses with similar characteristics, individuals seem to prefer to marry higher-class spouses, but cannot do so when the sex ratio is balanced.

Item Type: Monograph (UNSPECIFIED)
Uncontrolled Keywords: Marriage; sex ratio; assortative matching; social classes.
Subjects: H Social Sciences > HB Economic Theory
Divisions: Faculty of Social Sciences > Economics, Department of
Depositing User: Jim Jamieson
Date Deposited: 13 Jul 2012 10:29
Last Modified: 01 Jun 2018 12:15

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