I am an assistant professor of economics at the 
University of Amsterdam and a research fellow at the Tinbergen Institute. I am interested in behavioural economics and empirical microeconomics. Most of my research uses lab and field experiments.

Working papers:
Do people react to setbacks and successes in a way that leads to more failure or success in the future?

The impact of positive and negative income changes on the height and weight of young children (with Hessel Oosterbeek, Erik Plug, Juan Ponce and José Rosero)
Does gaining or losing a government cash transfer affect the health of young children in poor families?

Do competitive payment schemes have a negative spillover effect on people's willingness to cooperate?

Do right and left-handers differ in their social preferences?


The effect of income on religiousness American Economic Journal: Applied Economics 7(3). (2015).
Do exogenous shocks to household income affect religious denomination and church attendance?

Gender, Competitiveness and Career Choices Quarterly Journal of Economics 129(3). (2014). 1409-1447. (with Muriel Niederle and Hessel Oosterbeek). Online appendix.
Can gender differences in competitiveness explain gender differences in the choice of academic careers?

Digit ratios, the menstrual cycle and social preferences Games and Economic Behavior 76(2). (2012). 457-470.
Are choices in social preference games influenced by current and prenatal differences in the exposure to sex hormones?

Multitasking Experimental Economics 15(4). (2012). 641-655. (with Noemi Peter) Winner of editors’ award for best paper in Experimental Economics in 2012 
Is switching between tasks good or bad for productivity? Do people optimally choose their degree of task switching?

The impact of the menstrual cycle and hormonal contraceptives on competitiveness Journal of Economic Behavior & Organization 83(1). (2012). 1-10.
Does willingness to compete against others vary over the menstrual cycle and with the intake of hormonal contraceptives?