The Role of Other Family Members in Intergenerational Occupational Mobility*

The concept of “occupational origin” has traditionally been measured by father's occupation only, especially in studies of occupational mobility. The purpose of this study is to investigate whether the occupations of other family members are additional components of men's occupational origins Using data from the National Longitudinal Surveys of Mature Men, the traditional father-son mobility table was expanded to include paternal grandfathers' occupations and mothers' occupations. Log-linear analyses of these expanded mobility tables showed that paternal grandfathers' and mothers' occupations have significant associations with sons' occupations, controlling for level of fathers' occupations. The association between grandfathers' and sons' occupations is stronger than that between mothers' and sons' occupations. It was concluded that, while father's occupation is the main component, it does not fully capture the impact of occupational origin. Consequently, intergenerational mobility may be less frequent than is indicated in traditional father-son mobility analyses.