227 IZA Discussion Papers
IZA Discussion Paper No. 521
revised version published as 'Spatial mobility and competition for jobs: Some theory and evidence for Western Germany' in: Regional Science and Urban Economics, 2006, 36 (6), 802 - 825
IZA Discussion Paper No. 520
substantially revised version published as 'Empirical Matching Functions: Searchers, Vacancies, and (Un-)biased Elasticities' in: Economica, 2007, 74 (295), 537-560
IZA Discussion Paper No. 320
published in: Labour Economics, 2005, 12 (6), 773-780
IZA Discussion Paper No. 300
published in: Journal of the European Economic Association, 2004, 2 (4), 696-719
IZA Discussion Paper No. 290
published in: Journal of Population Economics, 2005, 18 (4), 663–690
IZA Discussion Paper No. 144
published in: Jonas Agell, Michael Keen and Alfons Weichenrieder (eds.), Labor Market Institutions and Public Regulation, 2004, 101-122
IZA Discussion Paper No. 58