Childbearing within cohabitation has gained considerable ground in recent decades, but existing explanations for this development are not coherent. Proponents of the Second Demographic Transition framework interpret it rather as a pattern of progress driven by processes such as emancipation from...

Over the last decades numerous studies have dealt with demographic differences between the former communist eastern part of Germany and western Germany. Although the demography of these two regions has converged with respect to mortality and overall fertility levels, non-marital births are the...