Change in Spouse age Difference at Marriage: A Challenge to Traditional Family and Sex Roles?

Abstract

We speculate that four broad societal changes (postponement of marriage by large numbers of women, dispersion of divorce throughout the life cycle, more equitable distribution of power between men and women, and wide swings in fertility) should eventually affect male-female age difference at marriage—i.e., the age-mating gradient. Examination of age difference at marriage from 1930–1980 in a central Florida county shows a trend toward increasing percentages of women marrying men younger than themselves. Data on all marriages for 1985 for this same county (N = 7,021) indicates a continuation of this trend. Previous investigation of the age-mating gradient disclosed that age at marriage and marriage parity are related to the percentage of marriages in which the age-mating gradient is “followed.' Using the proportion marrying mates older or younger by three or more years as a conservative measure of the violation of the age-mating gradient, we find that the persons most likely to deviate from the traditional age-mating gradient were men ages 24–29, women over 30, and those persons who were marrying for the second, third, or later time. Some suggested explanations for these patterns are offered.