We introduce a model of product development in a firm. Our model describes the process as a multi-stage contest (i.e., race) with an endogenous length (with one stage or two stages) between two workers. We model the payments to workers from the new product using the normatively appealing Nash...

The innovation policy of the German government and Länder provides small and medium-sized enterprises (SMEs) with a wide range of programs to promote their R & D and focuses, in particular, on the transfer of knowledge. In recent years, the programs have been streamlined and funding...

Many small and medium-sized enterprises (SMEs) are unable to finance research and development (R & D) using only their internal resources. However, they have limited access to external financing loans for high-risk R & D projects. Therefore, funding programs initiated by the German government,...

Viele kleine und mittlere Unternehmen (KMU) können Forschung und Entwicklung (FuE) nicht allein aus Eigenmitteln finanzieren. Die Fremdfinanzierung risikoreicher FuE-Projekte mit Krediten ist ihnen aber auch nur begrenzt möglich. Die Förderprogramme des Bundes, der Länder und der EU sind...

Die Innovationspolitik des Bundes und der Länder bietet dem Mittelstand ein breites Spektrum an Programmen zur Stärkung von Forschung und Entwicklung der kleinen und mittleren Unternehmen und ist besonders auf den Wissenstransfer ausgerichtet. In den letzten Jahren wurden die Programme...

Menstruation can limit female labor force participation, especially in low-income countries, where menstrual hygiene practices are constrained by lack of finances and information. In a randomized controlled trial with around 1,900 female workers from four Bangladeshi garment factories, we relax...

The paper considers a climate change growth model with three R&D sectors dedicated to energy, backstop and CCS (Carbon Capture and Storage) efficiency. First, we characterize the set of decentralized equilibria: A particular equilibrium is associated to each vector of public tools which includes...

Diversified firms often trade at a discount with respect to their focused counterparts. The literature has tried to explain the apparent misallocation of resources with lobbying activities or power struggles. We show that diversification can destroy value even when resources are efficiently...

How should executives lead organisations and their employees in an increasingly digitalized business environment and what skills are needed to succeed? Although the evolution of digital technologies considerably changes working environments in organisations and creates new challenges for...

Die Analyse der Patentanmeldungen deutscher Unternehmen am Europäischen Patentamt zeigt: Die Unternehmen lenken ihre Forschungsaktivitäten im Ausland vor allem in die Hochtechnologiebereiche, in denen sie seit langem besonders intensiv forschen. Dies sind die Elektrotechnik, Steuerungstechnik,...