Discriminant function analysis was performed on data from 87 female volunteers who were between the ages of 21 and 53 years old and who had been married at least one time. Sixty-two of the subjects had no history of premarital pregnancy; 18 subjects had been pregnant when they married; and seven subjects had an induced abortion before marriage. All groups were discriminated (p < .05) by the variables of marital adjustment, lack of emotional vulnerability, masculinity, chance locus of control, powerful others locus of control, and number of marriages. Women with a history of premarital pregnancy were less satisfied with their present or most recent marriage and tended to have had more marriages; they also were higher on belief in chance, lower on belief in powerful others, lower on instrumentality and more lacking in emotional vulnerability than were women without history of premarital pregnancy. The two groups with history of premarital pregnancy were discriminated (p < .05) by marital adjustment and lack of emotional vulnerability. Women who married when pregnant were less satisfied with their present or most recent marriage and were more emotionally vulnerable than were women who had abortions prior to marriage.

Social support has been shown to lessen the negative effects of life stress on psychological and physical health. The stress buffering model and the main effects model of social support were compared using two samples of women over the age of 50 who were either married or recently widowed. These two groups represent low and high uncontrollable major life stress respectively. Other life stress events were also taken into account. Measures assessed current level of life stress, perceived social support, satisfaction with social support, and psychological symptomatology. Results using overall psychological health as the dependent variable support the main effects model.