The literature on "Innovation Systems" is divided into several directories. Dif- ferences occur through the definition of the system's borders. This paper intro- duces a methodology how to differentiate between regional and technological effects of cooperative innovation activities and analyzes...

We analyze the spatial diffusion of knowledge in laser technology in West Germany from 1960, when this technology began, until 2005. Laser technology research has been nearly exclusively conducted in regions that are home to a university with a physics or electrical engineering department, an...

This paper aims to investigate the effect of knowledge characteristics on the total factor productivity of firms developing drugs in the pharmaceutical industry. We decompose knowledge into knowledge associated with the technological firm portfolio and knowledge related to R&D projects, which...

What differentiates American capitalism from all other forms of industrial capitalism is a historical focus on both the creation of wealth (entrepreneurship) and the reconstitution of wealth (philanthropy). Philanthropy has been part of the implicit American social contract that continuously...

This paper explores the relationship between knowledge creation, entrepreneurship, and economic growth in the United States over the last 150 years. According to the "new growth theory", investments in knowledge and human capital generate economic growth via spillovers of knowledge. But the...

This paper discusses several features of knowledge that are often considered crucial for characterizing the economic significance of knowledge: whether it is overtly accessible or tacit, whether it can be or is encoded or not, and whether it has public or private good character. It is argued...

An important literature has made a fundamental link between corporate governance and corporate strategy. According to agency theory, assigning managers stock options aligns their interests with the interests of the owners of the firm. This paper suggests that this may not apply in the context of...

In this paper the profitability of German car manufacturing firms is related to different indicators for the knowledge incorporated in the firms since the birth of the industry in 1886. The analysis is performed with an ordered probit model, where information about the kind of exit of the firms...