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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/10010959569
Previous empirical studies have shown that solo entrepreneurs benefit from having balanced skills: Jacks-of-All-Trades (JATs) are better entrepreneurs than specialists are. Nowadays however, the majority of entrepreneurs start up and run ventures together in teams. In this paper we test whether...
Persistent link: https://www.econbiz.de/10010959802
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/10010959852
This paper studies the influence of information on entry choices in a competition with a controlled laboratory … experiment. We investigate whether information provision attracts mainly high productivity individuals and reduces competition … productivity. Information on the opponent is a promising nudge to raise individuals' awareness towards the complexity of the …
Persistent link: https://www.econbiz.de/10011279246
With ageing populations and a stronger reliance on individual financial decision-making concerning asset portfolios, retirement schemes, pensions and insurances, it becomes increasingly important to understand the determinants of cognitive ability among the elderly. Macro-economic recession and...
Persistent link: https://www.econbiz.de/10009283586
In this paper, we examine the determinants of decision-making power by children and young adolescents. Moving beyond previous economic models that treat children as goods consumed by adults rather than agents, we develop a noncooperative model of parental control of child behavior and child...
Persistent link: https://www.econbiz.de/10005762230
This paper considers the relationship between work status and decision-making power of the head of household and his spouse. I use household fixed effects models to address the possibility that spousal work status may be correlated with unobserved factors that also affect bargaining power within...
Persistent link: https://www.econbiz.de/10010781561
Korean government has invested significant amount of resources through credit guarantee funds to promote SMEs survival, performance and R&D investment. This study attempts to identify determinants of provision of credit guarantees and estimate their effects on firms R&D expenditures. The...
Persistent link: https://www.econbiz.de/10010884264
This paper shows that top management structures in large US firms radically changed since the mid-1980s. While the number of managers reporting directly to the CEO doubled, the growth was driven primarily by functional managers rather than general managers. Using panel data on senior management...
Persistent link: https://www.econbiz.de/10010884351
This empirical research note documents the relationship between composition of a firm's workforce (with a special focus on age and gender) and its performance with respect to innovative activities (outlays and employment in research and development (R&D)) for a large representative sample of...
Persistent link: https://www.econbiz.de/10010959523