Living Apart Together: Age- and Cohort-dependence of a Heterogeneous Life Style

Living apart together (LAT) is a committed partnership between two partners living in different households. It is ignored in most social surveys (e. g. the German Mikrozensus) because these focus on partners sharing the same household. The German socio-economic panel (SOEP) provides the unique opportunity to study LAT partnerships separately from singledom and cohabitation since 1992. The current study used this opportunity to test four hypotheses about LAT: LAT increased historically; decreases until the end of the female reproductive period (age 40 years); is thereafter a life form of its own without transition into co-residence; and at all ages is less stable than cohabitation and marriage. The results confirmed all four hypotheses.