2 IZA Discussion Papers
IZA Discussion Paper No. 4655
substantially revised version published as 'Dynamics of Employment Assimilation' in IZA Journal of Migration, 2016, 15:3
IZA Discussion Paper No. 3943
revised version published as 'Finite-sample comparison of alternative methods for estimating dynamic panel data models' in: Journal of Applied Econometrics, 2011, 27 (7), 1189-1204