Summary Based on an extended game-theoretic innovation-race model, we derive some Schumpeterian hypotheses of the impact of technological rivalry, market power, technological opportunities and demand expectations on the timing of product and process innovations. Using innovation data at the firm...

When firms decide to invest in R&D, they have to choose not only the amount of resources to invest, but also which research projects to develop. This paper investigates the market portfolio of research projects. Contrary to most of the literature, which focuses only on the level of investment in...

Contrary to most of the literature, which focuses only on the level of investment in innovation, this paper examines both the variety of research projects undertaken and the amount of duplication of research. A characterization of the equilibrium market portfolio of R&D projects and the socially...

The strategic role of R&D-spillovers within vertical corporate networks (intra-group R&D-spillovers) is neglected in the innovation theory of Industrial Organization. In a two-industry model we formalize the effects of R&D-competition between two vertical corporate networks on supplier-market...

This Paper examines the effect of price competition on innovation, market structure and profitability in R&D-intensive industries. The theoretical predictions are tested using UK data on the evolution of competition, concentration, innovation counts and profitability over 1952-77. The...

Underrepresentation of minority and poor households in scientific studies undermines policy decisions and public health. We study data from a serological study that randomized participation incentives. Participation is low (6% at $0, 17% at $100, 29% at $500) and unequal: minority and poor...

This chapter reviews the empirical literature on the determination of firms’ and industries’ innovative activity and performance, highlighting the questions addressed, the approaches adopted, impediments to progress in the field, and research opportunities. We review the...

This paper analyses the factors influencing the price of oil and its likely evolution over the next quarter century. It begins by investigating the fundamental forces shaping long-term oil price developments, highlighting the importance of growth-led demand for oil, particularly that emanating...

This paper describes open research questions related to the competition and market structure of financial exchanges and argues that only a combination of industrial organization and finance can satisfactorily attack these questions. Two examples are discussed to illustrate how the combination of...

This paper examines the extent of banking competition in African subregional markets. A dynamic version of the Panzar–Rosse model is adopted beside the static model to assess the overall extent of banking competition in each subregional banking market over the period 2002 to 2009. Consistent...