See also the article 'The effect of migration on income growth and convergence: Meta-analytic evidence' in <I>Papers in Regional Science</I> (2010). Volume 89, issue 3, pages 537-561.<P> Using meta-analytical techniques, we focus on 11 studies that explicitly measure the effect of a net migration variable...</p></i>

Using meta-analytical techniques, we focus on 11 studies that explicitly measure the effect of a net migration variable in neoclassical convergence models and derive 57 comparable effect sizes. The data suggest that an increase in the net migration rate of one percentage point increases on...