152 IZA Discussion Papers
IZA Discussion Paper No. 681
published in: Journal of Economic Dynamics and Control, 2010, 34 (3), 490-502
IZA Discussion Paper No. 667
published in: M. Herfurth, M. Kohli and K. F. Zimmermann (eds.), Arbeit in einer alternden Gesellschaft (Labor in an Aging Society), Leverkusen: Leske+Budrich, 2003, 131-177
IZA Discussion Paper No. 611
pubished in: Solow, Robert M. (ed.): Structural Reform and Macroeconomic Policy, (International Economic Association), Palgrave MacMillan, 2004
IZA Discussion Paper No. 516
published in: Vierteljahrshefte zur Wirtschaftsforschung / Quarterly Journal of Economic Research, 2002, 71 (2), 215-229
IZA Discussion Paper No. 441
IZA Discussion Paper No. 364
published in: Journal of Economic Inequality, 2010, 8(2), 221–240
IZA Discussion Paper No. 343
published in: Geneva Papers on Risk and Insurance, 2002, 24 (4), 547-564
IZA Discussion Paper No. 306
published in: Investigaciones Economicas, 2003, 27 (2), 309-341
IZA Discussion Paper No. 305
published in: Applied Economics Quarterly Supplement, 2001, 52, 127-156
IZA Discussion Paper No. 49
published in: Scandinavian Journal of Economics, 2002, 104 (4), 641-656
IZA Discussion Paper No. 41
published in: Swedish Economic Policy Review, 1998, 5(2), 303-343
IZA Discussion Paper No. 34
published as 'Labour Mobility: An Adjustment Mechanism in Euroland? Empirical Evidence for Western Germany, France and Italy' in: German Economic Review, 2001, 2 (2),127-140