in the context of a segmented labor market in Sub-Saharan Africa. We find that immigration affects (i) employment (ii …This paper uses census and household survey data on Cameroon, Ghana, and South Africa to examine immigration's impact …) employment allocation between informal and formal sectors, and (iii) the type of employment within each sector. The direction of …

The effect of foreign labor on native employment within an occupation depends on native labor supply to that occupation …-experiment is a legal requirement for employers to demand native labor with infinite elasticity at the wage earned by migrants; the … implies that the effect of migrant labor supply on native employment is close to zero within this occupation, and may be …

is reduced and sometimes disappears after correcting for selection into employment. In most cases the remaining …