We show theoretically that a proportional Ramp;D subsidy accelerates innovation activity at all degrees of competition in the modern Schumpeterian growth model, but less so at high degrees of competition. We then use company-level data on patenting activity, product market competition and Ramp;D...

The central prediction of the Aghion et al. (2005) model is an inverted U-shaped relation between innovation and competition. The model is built on the assumption of a product market and has not yet been empirically tested on service-sector firms. Using detailed firm-level data, we find the...

This paper studies information acquisition under competitive pressure and proposes a model to examine the relationship between product market competition and the level of innovative activity in an industry. Our paper offers theoretical support for recent empirical results that point to an...

Price promotions are typically offered in groups on websites, mailings and circulars, but little is known about how promotional offers in near proximity affect each other. Across two large-scale field experiments (N=66,184) conducted on a multi-brand coupon website, we find that when lead...

Investments in Ramp;D can influence a firm's ability to develop new products and to create and adopt innovative technologies that may enhance productivity. However, due to uncertainty regarding the outcome, investments in Ramp;D may lead to an agency problem between the owners and the managers...

Innovations are an important, although imprecise conceptual category. They are perceived differently depending on the accepted scientific perspective. The article verifies the concept of innovation in terms of marketing and accounting. The main aim of the paper is to identify problems and...

Firms can enhance product innovation performance by continuously staying in touch with customers and the market in general. While studies on market oriented product development have identified several general dimensions of market knowledge used in product innovation, the nature of market...

This Article considers the spillover effects of trademarks - in particular, brand spillovers, which occur when consumer interest in a trademark increases the profits of third parties who do not own the trademark. Using techniques such as loss leaders and shelf space adjacency, retailers...

We examine the implications of pre-grant publication (PP) of patent applications in the context of a cumulative innovation model. We show that pre-grant publication of patents lead to fewer applications and fewer inventions, but it raises the probability that new technologies will reach the...

The International Award for Entrepreneurship and Small Business Research was instituted in 1996, and it is now firmly established as the leading Prize for outstanding research contributions in the area. Thanks to a generous donation from the Swedish entrepreneur Rune Andersson it has been...