effect of stressful life events and transitions on family functioning and well-being

This study examines a multivariate model of the effect of life events and transitions, intrafamily strain, marital adjustment, and appraisal on family well-being. Data from 1,140 families were analyzed by LISREL VI program. The model was tested and modified by using data from a random split-half of the sample and cross-validated with data from the second half by using a multisample analysis. The results show that life events and transitions had no direct effect on family well-being, but they intensified intrafamily strain. Family strain, in turn, negatively affected marital adjustment and perceived well-being. Contrary to our hypothesis, family strain was positively associated with a more optimistic appraisal of the situation. Both marital adjustment and appraisal were positively related to well-being, thereby counteracting the effect of the pileup of demands. It was concluded, however, that they play different intervening roles between demands and well-being: marital adjustment is a mediating factor, whereas appraisal of the situation plays a stress-buffering role. Methodological issues and theoretical implications are discussed.