We present a dynamic model in which an employee of a firm searches for business projects in a changing environment. It is costly to induce the employee who found a successful project in the past period to search for a new project. Past success can therefore result in profitreducing corporate...

Knowledge exchange, innovation policy, and international trade flows are key aspects of the knowledge-based economy. In her introduction to the special issue on The Knowledge-Based Society: Transition, Geography, and Competition Policy the author briefly reviews these aspects. She begins with...

The conventional wisdom is that the formation of patent pools is welfare enhancing when patents are complementary, since the pool avoids a double-marginalization problem associated with independent licensing. This conventional wisdom relies on the effects that pooling has on downstream prices....

Green product innovations offer a large number of compelling benefits to different stakeholders throughout their life cycle (raw material extraction, production, use and maintenance, end of life). However, in inert sectors such as the construction industry, the development of green products is...

When and how do entrepreneurs sell their inventions? To address this issue, we develop an endogenous entry-sale asymmetric information oligopoly model. We show that lowquality inventions are sold directly or used for own entry. Inventors who sell post-entry use entry to credibly reveal...

This paper reviews academic research on the connections between agglomeration and innovation. We first describe the conceptual distinctions between invention and innovation. We then discuss how these factors are frequently measured in the data and note some resulting empirical regularities....

Many scholars underline the significance of clusters for knowledge spillovers and related benefits in terms of innovation and firm competitiveness. The Industry 4.0 technological scenario emphasizes dispersed technologically interconnected activities and distributed knowledge management...

The application of machine learning (ML) to big data has become increasingly important. We propose a model where firms have access to the same ML, but incumbents have access to historical data. We show that big data raises entrepreneurial barriers making the creative destruction process less...

This paper explores the current state of play and likely future direction of business-tobusiness electronic commerce in the South African manufacturing sector. The empirical evidence presented draws on 120 firm-level interviews, and 31 personal interviews with industry experts. The research...