| Phone | +49 (0)361 7374521 |
| Fax | +49 (0)361 7374529 |
| Address | 
Universität Erfurt Lehrstuhl für Mikroökonomie, insbes. Industrieökonomie
, Staatswissenschaftliche Fakultät Nordhäuser Straße 63 99089 Erfurt |
In Search of Workers' Real Effort Reciprocity – A Field and a Laboratory Experiment, Journal of the European Economic Association, In Press.
Monitoring in Teams: Using Laboratory Experiments to Study a Theory of the Firm, Journal of the European Economic Association, In Press.
How to treat those of ill-repute, Nature, vol. 457, pp. 39-40, 2009.
Motivating Teammates: The Leader’s choice between Positive and Negative Incentives, Journal of Economic Psychology, vol. 30, pp. 591-607, 2009.
We Are Not Alone: The Impact of Externalities on Public Good Provision, issue 2009/29, Bonn, Max Planck Institute for Research on Collective Goods, 2009.
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Egalitarianims in Young Children, Nature, no. 454, pp. 1079-1084, 2008.
Institutional Design Capitalizing on the Intuitive Nature of Decision Making, Better Than Conscious? Implications for Performance and Institutional Analysis, Engel C., Singer W., (Eds.), Cambridge, MIT Press, pp. 413-432, 2008.
Not just hot air: Normative codes of conduct induce cooperative behaviour, Review of Managerial Science, pp. 183-197, 2008.
Punisher pays, Nature, vol. 452, pp. 297-298, 2008.
Fairness Crowded Out by Law: An Experimental Study on Withdrawal Rights: Comment, 
Journal of Institutional and Theoretical Economics, vol. 163, no. 1, pp. 106-108, 2007.