Junge, Martin; Munk, Martin D.; Poutvaara, Panu - CESifo - 2014
We present a theory on migration of dual-earner couples, and test it in the context of international migration. Our … theory. Primary earners in couples are more strongly self-selected with respect to their income than singles, a novel result … that runs against the intuition that family ties weaken self-selection. Secondary earners in couples are more weakly self …