in neoclassical convergence models and derive 57 comparable effect sizes. The data suggest that an increase in the net … net migration impact that is more consistent with endogenous self-reinforcing growth rather than neoclassical convergence …

See also the article 'The effect of migration on income growth and convergence: Meta-analytic evidence' in <I>Papers in … that explicitly measure the effect of a net migration variable in neoclassical convergence models and derive 57 comparable … self-reinforcing growth rather than neoclassical convergence. However, studies that use panel models or IV estimation yield …