Research


Articles in Peer-Reviewed Scientific Journals

Direct and Indirect Effects of Training Vouchers for the Unemployed”, 2017, Journal of the Royal Statistical Society, Series A, forthcoming, joint work with Martin Huber and Michael Lechner, Online Appendices.

Practical Procedures to Deal with Common Support Problems in Matching Estimation”, 2017, Econometric Reviews, forthcoming, joint work with Michael Lechner. Online Appendices.

Employment and Earnings Effects of Awarding Training Vouchers in Germany”, 2017, Industrial and Labor Relations Review, 70(3), pp. 767-812, joint work with Annabelle Doerr, Bernd Fitzenberger, Thomas Kruppe, and Marie Paul.

Return-to-Job During and After Maternity Leave”, 2016, International Journal of Human Resource Management, 27(2), pp. 803-831, joint work with Bernd Fitzenberger and Susanne Steffes.

Health and Economic Development: Evidence from the Introduction of Public Health Care”, 2013, Journal of Population Economics, 26(4), 1549-1584, joint work with Uwe Sunde.


Discussion Papers

"Heterogeneous Employment Effects of Job Search Programs: A Machine Learning Approach", joint work with Michael Knaus and Michael Lechner, Online Appendices.
 


Work in Progress

"The Performance of Machine Learning Approaches to Estimate Heterogeneous Policy Effects", joint work with Michael Knaus and Michael Lechner.

"Reference Points and Behaviour: Evidence from Professional Chess", joint work with Uwe Sunde und Dainis Zegners.


Publications with Short Revision Process


Measuring Funds of Hedge Funds Performance Using Quantile Regressions: Do Experience and Size Matter?”, 2009, Journal of Alternative Investments, Vol. 12(2), pp. 41-53, joint work with Roland Füss and Dieter Kaiser.


German Publication

Einflussfaktoren auf die Performance von Dach-Hedgefonds”, 2009, Zeitschrift für das gesamte Kreditwesen, Vol. 62(8), pp. 371 – 374, joint work with Roland Füss.        "Tony Strittmatter"