The present paper discusses the spatial levels of the knowledge nets. For this purpose it sets off with some of the basic ideas of territorialized innovation theories. The paper focuses on the implications of a high mobility and globalization of the knowledge nets and argues that nowadays the...

Using US firm level panel data we simultaneously assess the contributions to productivity of three potential sources of research and development spillovers: geographic, technological, and product market ("horizontal"). To do so, we construct new measures of geographic proximity based on the...

We investigate whether the supply of venture capital (VC) is driven by spatial proximity between a VC company and the portfolio firm. Our analysis is based on information about VC investments in Germany between 2004 and 2009. We find that possible problems caused by the geographic distance to a...

This study considers the role of export diversification in determining trade outcomes during the global financial crisis. The impact of export diversification (or concentration) is measured by assessing three different dimensions of specialization. First, concentration by geographic destination...

The objective of this article is to examine the diffusion of spillovers within technological cooperation. More precisely, we shall ask to what extent permanent geographic proximity, defined, as co-location by the geography of innovation, is really necessary to benefit from spillovers when agents...

Using hand-collected data on analyst locations, we study how geographic proximity affects analyst coverage decisions for U.S. firms that went public during 1996–2009, along with the impact of local coverage on firm visibility. Analysts are 80% more likely to cover local firms than non-local...

This Selected Issues paper analyzes the income dispersion and comovement in the Eastern Caribbean Currency Union region. It finds that incomes are diverging, with the Leeward Islands converging to a higher income level than the Windward Islands. The paper examines the macroeconomic impact of...

This paper discusses key findings of the Cluster Report on German-Central European Supply Chain (GCESC). Since the 1990s, a GCESC has evolved, manufacturing goods for export to the rest of the world. Reflecting this, bilateral trade linkages between Germany and the Czech Republic, Hungary,...

Purpose – The purpose of this paper is to investigate differences between 46 countries, 25 of which are EU members, in their technological communication standards and technological efforts. Design/methodology/approach – Two indexes were developed. The first, labeled Index 1, measures the...