We estimate the effect of R&D spillovers on sales realized by products new to the firm (imitation) and new to the market (innovation). It turns out that spillovers from rivals lead to more imitation, while input from customers and research institutions enhance original innovation.

Information about the success of a new technology is usually held asymmetrically between the research and development (R&D)-performing firm and potential lenders and investors. This raises the cost of capital for financing R&D externally, resulting in financing constraints on R&D especially for...

his paper discusses the incentives for innovation when liability is limited or not. Clearly innovative activity involves risk. On the one hand, the risk of firm owners is limited if their liability is limited. On the other hand, credits will be more difficult to receive if liability is limited....

In dieser Arbeit werden die verschiedenen Anreize für Manager zur Durchführung von Innovationsprojekten im Vergleich zu denjenigen von Unternehmenseignern untersucht. Für einen Manager bestehen gegenläufige Anreize Innovationen intensiver oder weniger intensiv zu verfolgen als Eigner....