265 IZA Discussion Papers
IZA Discussion Paper No. 445
published in: Gil S. Epstein and Ira N. Gang (eds.): Migration and Culture, Emerald Publishing, Bingley, 2010, 25-44
IZA Discussion Paper No. 375
IZA Discussion Paper No. 346
IZA Discussion Paper No. 200
revised version published as 'Measuring ethnic linkages among migrants' in: International Journal of Manpower, 2009, 30 (1-2), 56-69