Cross-Cultural (Spain/U.S.), Longitudinal, and Dyadic Analysis of Differentiation of Self and Other Relationship Variables

In this project, we gathered data on differentiation of self and related key relationship functioning variables: anxious and avoidant attachment, relationship quality, and relationship stability. Other important variables included stressful life events and various demographic variables. Data was gathered from couples in Spain (n = 137 couples) and the U.S. (n = 342 couples). Cross-sectional and longitudinal (two time points) data are included. This is the first set of longitudinal data gathered on differentiation of self among Spanish and U.S. couples. <br><br>