FAMILY STRUCTURE AND COLLEGE GRADUATION: IS THE STEPPARENT EFFECT MORE NEGATIVE THAN THE SINGLE PARENT EFFECT?

We use data from the National Longitudinal Education Study (NELS) to build upon previous research that considered the negative effects of living in mother-only families and stepparent families on the subsequent educational attainment of children. Our results break new ground in finding that although those who lived in a mother-only family are not less likely overall to graduate college than those who lived with two biological parents, they are significantly less likely to graduate college given four-year college attendance even when other important factors are controlled. In addition, we find that those who lived in a stepparent family are less likely overall to graduate college than those who lived with two biological parents when other important factors are controlled. This difference for those who lived in a stepparent family is due to lower chances of four-year college attendance given high school graduation and of college graduation given four-year college attendance.