This paper deals with the open innovation mode in the environmental realm and investigates the effects that knowledge sourcing has on the environmental innovations (EIs) of firms. Using the Community Innovation Survey (CIS) 2006–2008, we refer to the firm's probability of both introducing an...

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.

Innovating firms are likely to face several challenges and experience different types of barriers. In this paper we argue that it is necessary to distinguish between two kinds of barriers to innovation. The first corresponds to what we describe as revealed barriers and reflects the degree of...

Europe is perceived to lag behind the US in converting its academic results into economic outcomes. Using new survey data and controlling for standard factors affecting the productivity of Technology Transfer Offices (TTOs), we find that European TTOs do not execute less licenses than US TTOs....

We study two different governance modes of university–industry interactions: in the institutional mode, interactions are mediated by the university through its administrative structures (such as departments or dedicated units such as technology transfer offices), while in the personal...

While most economists believe that public scientific research fuels industry innovation and economic growth, systematic evidence supporting this relationship is surprisingly limited. In a recent study, Acemoglu and Linn (2004) identified market size as a significant driver of drug innovation in...

This paper uses patent citation data to analyze the quality of university technology across European regions. The empirical analysis draws on a panel dataset of 4580 European university-owned patents classified by 202 European regions over the period 1998–2004. The methodology involves a...

This paper analyzes how different R&D strategies of incumbent firms affect the quantity and quality of their entrepreneurial spawning. When examining entrepreneurial ventures of ex-employees of firms with different R&D strategies, three things emerge: First, firms with persistent R&D investments...

International knowledge spillovers, especially through multinational companies (MNCs), have recently been a major topic of academic and management debate. However, most studies treat MNC subsidiaries as relatively passive actors. We challenge this assumption by investigating the drivers of...

Barriers to innovation have mainly been studied in a single country context. This paper studies differences in the perception of innovation barriers between innovative and non-innovative firms for 18 EU countries. The countries are grouped by their distance to the technological frontier using...