The distortion of fertility due to migration: A comparative analysis of migrants in the Netherlands and stayers in Poland

BACKGROUNDSeveral studies have shown that migrants from Central and Eastern Europe to Western Europe experience an increase in fertility after migration.The literature on migrants' childbearing patterns offers several explanations for this phenomenon. OBJECTIVEThis study examines the childbearing of Polish women who migrated to the Netherlands, comparing their fertility to that of non-mobile Polish women.. METHODUsing the Families of Poles in the Netherlands (FPN) survey and the Generations and Gender Survey (GGS) for Poland, we calculate the Total Fertility Rate (TFR) and average number of children for Polish female migrants in the Netherlands by cohort, sociodemographic characteristics and declared migration objective. RESULTSThe TFR for Polish migrants, standardised according to the sending population distribution by age, education, partnership status and region of origin, was 1.02.Before and in the year of migration, their TFR was 0.87.Already in the first year after migration, the TFR increased to 1.76 and remained elevated, especially for family migrants, but declined considerably in the fourth year after migration.