This paper offers an in-depth examination of the behavior of necessity- and opportunitydriven entrepreneurship. First, it considers their relevance to total entrepreneurial activity. It then seeks to determine which socio-cultural and economic factors affect the two types of entrepreneurship, as...

What are the risks and opportunities associated with genetically engineered organisms in terms of the environment, food safety, and economic and trade issues?The various and often diverging answers to this question were discussed at the workshop on Challenges and Risks of GMOs - What Risk...

Mittels eines überwiegend internetbasierten Discrete-Choice-Experimentes und einer nachfolgenden multinomialen Probitschätzung werden empirisch Determinanten identifiziert, die die Entscheidung für den potenziellen Anbau von gentechnisch verändertem (GV-) Raps durch 217 rapsanbauende...