Familienunternehmen gelten in der öffentlichen Wahrnehmung als besonders innovativ und als Hidden Champions der deutschen Wirtschaft. In jüngster Zeit widmen sich Forscher vermehrt der Überprüfung dieser These und kommen zu diametral unterschiedlichen Ergebnissen. Einerseits wird...

Although the area of innovation economics dates back to the early twentieth century with the seminal contributions of Schumpeter (1911), it is only recently that governments have understood the role of a comprehensive approach towards public sector economics that puts innovation systems in the...

Joseph A. Schumpeter (1883-1950) zählt zu den bedeutendsten und einflussreichsten deutschsprachigen Nationalökonomen des 20. Jahrhunderts. Das Wirken des Ökonomen auf die deutsch- und englischsprachige ökonomische Literatur und Forschung ist im Bereich der Volkswirtschaftslehre breit...

Recent field evidence suggests a positive link between overconfidence and innovative activities. In this paper we argue that the connection between overconfidence and innovation is more complex than the previous literature suggests. In particular, we show theoretically and experimentally that...

This paper analyzes how institutional differences affect university entrepreneurship. We focus on ownership of faculty inventions, and compare two institutional regimes; the US and Sweden. In the US, the Bayh-Dole Act gives universities the right to own inventions from publicly funded...

Many governments promote small businesses for the dual reasons of fostering 'breakthrough' innovations and employment growth. In this paper we study the effects of tax and subsidy policies on entrepreneurs' choice of riskiness of an innovation project and on their mode of commercializing the...

We develop an endogenous growth model which is focussed on entrepreneurial skills and their impact on growth and convergence. Our work is closely related to the model by Acemoglu et al. (2006) but extends their analysis in some important respects. Entrepreneurs in our model dispose of two...

This case follows Sethu Sethunarayanan, Director of the non-profit Center for the De-velopment of Disadvantaged People (CDDP), which is dedicated to the improvement of the Irula tribe in rural villages of southeast India. The Irulas specialize in catching rats, an activity which provides the...

Demographic change will be one of the major challenges for economic policy in the developed world in the next decades. In this article, we analyze the relationship between age structure and the number of startups. We argue that an individual's decision to start a business is determined by his or...