7 IZA Discussion Papers
IZA Discussion Paper No. 9152
IZA Discussion Paper No. 5930
IZA Discussion Paper No. 4379
IZA Discussion Paper No. 4106
IZA Discussion Paper No. 2845
published in: Fiscal Studies, 2007, 28 (4), 463-495
IZA Discussion Paper No. 2372
revised version published as 'Parental Leave Benet Reform in Germany: Costs and Labour Market Outcomes of Moving towards the Nordic Model' in: Population Research and Policy Review, 2008, 27 (5), 575-591
IZA Discussion Paper No. 2354
published in A. Klevmarken and B. Lindgren (eds.), Simulating an Ageing Population. A microsimulation approach to Sweden, Contributions to Economic Analysis No 285, Emerald Group Publishing Limited, Bingley, U.K. 2008