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Does Relative Grading help Male Students? Evidence from a Field Experiment in the Classroom
Czibor, Eszter; Onderstal, Sander; Sloof, Randolph; van … - 2014
absolute grading, grading on a curve actually narrows the gender gap in performance. …The provision of non-pecuniary incentives in education is a topic that has received much scholarly attention lately … performance. We perform a direct comparison of the two most commonly used grading practices: the absolute (i.e., criterion …
Persistent link: https://www.econbiz.de/10010491348
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The Impact of Gender Diversity on the Performance of Business Teams: Evidence from a Field Experiment
Hoogendoorn, Sander; Oosterbeek, Hessel; van Praag, Mirjam - 2011
curriculum. We manipulated the gender composition of teams and assigned students randomly to teams, conditional on their gender …. We find that teams with an equal gender mix perform better than male-dominated teams in terms of sales and profits. We … explore various mechanisms suggested in the literature to explain this positive effect of gender diversity on performance …
Persistent link: https://www.econbiz.de/10010325918
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Are Entrepreneurs more Optimistic and Overconfident than Managers and Employees?
Koudstaal, Martin; Sloof, Randolph; van Praag, Mirjam - 2015
Empirical evidence supports the conventional wisdom that entrepreneurs are more optimistic and overconfident than others. However, the same holds true for top managers. In this lab-in-the-field experiment we directly compare the scores of entrepreneurs, managers and employees on a comprehensive...
Persistent link: https://www.econbiz.de/10011403578
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Ability Dispersion and Team Performance: A Field Experiment
Hoogendoorn, Sander; Parker, Simon C.; van Praag, Mirjam - 2012
This paper studies the impact of diversity in cognitive ability among members of a team on their performance. We conduct a large field experiment in which teams start up and manage real companies under identical circumstances. Exogenous variation in - otherwise random - team composition is...
Persistent link: https://www.econbiz.de/10010326380
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Ethnic Diversity and Team Performance: A Field Experiment
Hoogendoorn, Sander; van Praag, Mirjam - 2012
One of the most salient and relevant dimensions of team heterogeneity is ethnicity. We measure the causal impact of ethnic diversity on the performance of business teams using a randomized field experiment. We follow 550 students who set up 45 real companies as part of their curriculum in an...
Persistent link: https://www.econbiz.de/10010326395
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The Effect of Early Entrepreneurship Education: Evidence from a Randomized Field Experiment
Huber, Laura Rosendahl; Sloof, Randolph; van Praag, Mirjam - 2012
The aim of this study is to analyze the effectiveness of early entrepreneurship education. To this end, we conduct a … randomized field experiment to evaluate a leading entrepreneurship education program that is taught worldwide in the final grade … found zero or negative effects. Because these earlier studies all pertain to education for adolescents, our result …
Persistent link: https://www.econbiz.de/10010326407
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The Origins and Extent of Entrepreneurial Action-Orientedness: An Experimental Study
Barirani, Ahmad; Sloof, Randolph; van Praag, Mirjam - 2017
We test the hypothesis, based on popular and theoretical perspectives, that entrepreneurs are more action-oriented than other occupational groups. We compare their playing strategies in an optimal stopping game using a randomized online experiment among 100s of entrepreneurs, managers and...
Persistent link: https://www.econbiz.de/10011586731
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Ability Dispersion and Team Performance
Hoogendoorn, Sander; Parker, Simon C.; van Praag, Mirjam - 2014
What is the effect of dispersed levels of cognitive ability of members of a (business) team on their team's performance? This paper reports the results of a field experiment in which 573 students in 49 teams start up and manage real companies under identical circumstances. We ensured exogenous...
Persistent link: https://www.econbiz.de/10010377189
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Risk, Uncertainty and Entrepreneurship: Evidence From a Lab-in-the-Field Experiment
Koudstaal, Martin; Sloof, Randolph; van Praag, Mirjam - 2014
Theory predicts that entrepreneurs have distinct attitudes towards risk and uncertainty, but empirical evidence is mixed. To better understand the unique behavioral characteristics of entrepreneurs and the causes of these mixed results, we perform a large 'lab-in-the-field' experiment comparing...
Persistent link: https://www.econbiz.de/10010491367
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Ability Dispersion and Team Performance : A Field Experiment
Hoogendoorn, Sander; Parker, Simon C.; van Praag, Mirjam - 2012
This paper studies the impact of diversity in cognitive ability among members of a team on their performance. We conduct a large field experiment in which teams start up and manage real companies under identical circumstances. Exogenous variation in - otherwise random - team composition is...
Persistent link: https://www.econbiz.de/10014039713