Immigration is a phenomenon of growing significance in many countries. Increasing social tensions are leading to … countries has been exceeded and social cohesion threatened. There is also in public discourse a common perception of immigration … immigration on labour market outcomes. Applying meta-analytic techniques to 165 estimates from 9 recent studies for various OECD …

-economic phenomenon for many countries. Since the early 1980s, many studies have been undertaken of the impact of immigration on host … labour markets. Borjas (2003) noted that the estimated effect of immigration on the wage of native workers varies widely from … immigration on wages of native groups with similar skills appears rather robust. …