Brücker, Herbert; Siliverstovs, Boriss - In: Zeitschrift für ArbeitsmarktForschung - Journal for … 39 (2006) 1, pp. 35-56
estimated at 2.3-2.5 million persons for Germany, which implies a migration potential of 3.8-3.9 million persons for the EU-15 …. Finally, our estimates indicate that the migration potential in the EU-15 is already exhausted and that the migration …