Many countries are currently expanding access to child care for young children. But are all children equally likely to … (children's age, birth weight and socio-economic background), but less so with respect to unobserved determinants of selection …

Many countries are currently expanding access to child care for young children. But are all children equally likely to … (children’s age, birth weight and socio-economic background), but less so with respect to unobserved determinants of selection …