Bereits Schumpeter (1934, 1942) beschreibt, wie technologischer Fortschritt die neuartige und wertschaffende Kombination von Ressourcen ermöglicht. Das dadurch entstehende Ungleichgewicht im Markt ermöglicht es Unternehmern, diese „Chancen“ zu verfolgen und neue Technologien in...

Replaced with revised version of paper 07/18/10.

Traditional economic theory regards the social costs of monopoly as the reduction in both consumer and producer surplus as a result of monopolization of certain sectors of the economy. Recent research has shown that a proper accounting of the social costs of monopoly must include the costs of...

There is an evolution in the process used by standards-developmentorganizations (SDOs) and this is changing the prevailing standardsdevelopment activity (SDA) for information and communications technology(ICT). The process is progressing from traditional SDA modes, typicallyinvolving the...

This version of the paper is subject to changes.

Notwithstanding the ambiguous research and productivity promoting effects of plant varietyprotections (PVPs), even in developed countries, many developing countries have adoptedPVPs in the past few years to comply with their Trade-Related Aspects of IntellectualProperty Rights (TRIPS)...

This paper investigated the influence of country-level factors that have led to shifts in the patterns of international R&D investments made by Multinational Corporations (MNCs), from an exclusive focus on developed countries to a broader scope that also includes developing countries....

Effiziente Reduktion des Produktionsrisikos im Ackerbau durch Ertragsversicherungen In Europa werden staatliche Hilfen für Ertragsversicherungen nach dem Vorbild der USA oder Kanada gefordert. In dieser Arbeit werden daher zum einen Bedingungen erarbeitet, unter denen die Subventionierung von...