We use data on international chess tournaments to study the relationship between age and mental productivity in a brain-intensive profession. We show that less talented players tend to leave the game in the earliest phases of their career. When the effects of age on productivity vary with...

To our knowledge, no study has examined the effect of immigration on the health of older natives. We use the Study of Health, Ageing and Retirement in Europe (SHARE) to investigate whether immigration affects depression among natives 65-80 years old. Immigration may increase the supply and lower...

Previous research has found that immigration benefits the health of working-age natives, an effect mediated through the labor market. We use the Study of Health, Ageing and Retirement in Europe (SHARE) to investigate whether immigration also affects the health of natives 65-80 years old....