Children's sex composition and transition to higher-order birth among Turkish migrants in Europe and their non-migrant counterparts in Turkey: does having a son matter?

A growing literature examines parental sex preferences for their children among migrant communities in Western countries and investigates whether migrants' preferences align with those of the native population. Changes in preference may indicate cultural and structural assimilation into the destination country. We adopted a dissimilation from origins conceptual perspective and compared migrants' behavior to that of their non-migrant peers in the origin country. We used the unique 2000 Families dataset, which includes multi-generational data on both early labor migrants to Europe and non-migrants from the same regions of origin in Turkey. The study provides the first examination of parental sex preferences for their children and fertility among Turkish migrants and their descendants in Europe and their non-migrant counterparts in Turkey. The findings show ongoing son preference among first-generation migrants and their children, thus supporting the theory of cultural persistence.