This paper models an entrepreneur's choice between investing in a safe activity or experimenting with a new risky one, and how much to invest in "entrepreneurial capital" that permits more effective use of arriving information on the latter - how much to learn how to learn. Optimal investment...

Imagination is more important than knowledge, but if intellect does not provide the needed logical structures, capacities for envisioning new possibilities are overly constrained. The sustainability problems we face today cannot be solved with the same kind of thinking that created them, but...

Questioning the underlying assumptions of the process of creative destruction, we conceptualize an alternative process of creative construction that may characterize the dynamics between entrants and incumbents. We discuss the underlying mechanism of knowledge spillover strategic...

Recent years have seen the emergence of a new incubator model, the "networked incubator", which is a hybrid form of the archetypal business incubators, based on territorial synergy, relational symbiosis and economies of scale, to the benefit of the participating 'incubatees'. The question...

We are currently investigating genetic influences on self-employment in an international research consortium using genome-wide association studies (GWAS). By meta-analysing results from numerous independent samples we address identification issues arising from multiple testing. To our knowledge,...

Investments in Ramp;D can influence a firm's ability to develop new products and to create and adopt innovative technologies that may enhance productivity. However, due to uncertainty regarding the outcome, investments in Ramp;D may lead to an agency problem between the owners and the managers...

Prior research has identified individual characteristics that distinguish business owners from non-business owners. We tested our contention that not every successful business owner can be characterized by such typical ldquo;entrepreneurialrdquo; characteristics. Multiple Analysis of Variance...

Analyzing a cross-country panel of 16 OECD countries from 2002 to 2005, we find that higher unemployment benefits crowd out nascent entrepreneurial activity. Our results hold regardless of entrepreneurial motivation (necessity or opportunity) and entrepreneurial type (imitative or innovative)

We empirically analyze whether support by the parent organization in the early (nascent and seed) stage speeds up the process of commercialization and helps spin-offs from public research organizations generate first revenues sooner. To identify the impact of support by the parent organization,...