This paper introduces indicators of regional related variety and unrelated variety to conceptually overcome the current impasse in the specialisation-diversity debate in agglomeration economics. Although various country-level studies have been published on this conceptualisation in recent years,...

In agglomeration studies, the effects of various regional externalities related to knowledge spillovers remain largely unclear. To explain innovation clustering, scholars emphasize the contribution of Localized Knowledge Spillovers (LKS) and, specifically when estimating the Knowledge Production...

The importance of network structures for the transmission of knowledge and the diffusion of technological change has been emphasized in economic geography. Since network structures drive the innovative and economic performance of actors in regional contexts, it is crucial to explain how networks...

In this paper it is argued that the regional specialization-diversity debate, although very rich in the number of empirical studies testing for the dominant type of agglomeration economies, appears to be too diverse in methodology and operationalization to make sound conclusions. There are two...

British regions are becoming increasingly culturally diverse, with migration as the main driver. Does this diversity benefit local economies? This research examines the impact of cultural diversity on the entrepreneurial performance of UK regions. We focus on two largely overlooked factors, the...

Creative cities are seen as important sites for the generation of new ideas, products and processes. Yet, beyond case studies of a few high-profile cities, there is little empirical evidence on the link between local creative industries concentration and innovation. This paper addresses this gap...

Cluster policies have been recently called into question in the aftermath of several empirical evidences. Disentangling how market and network failures arguments play together in cluster policy design, we look for more robust micro foundations of network structuring in clusters. Our aim is to...

We study the resilience of cities by analyzing their relative capacity to sustain the production of technological knowledge in the face of adverse events. Using patent applications in 366 Metropolitan Statistical Areas in the United States from 1975 to 2002, we analyze the vulnerability and...

The Varieties of Capitalism literature has drawn little attention to industrial renewal and diversification, while the related diversification literature has neglected the institutional dimension of industrial change. Bringing together both literatures, the paper proposes that institutions have...

Klepper’s theory of industry clustering based on organizational reproduction and inheritance through spinoffs challenged the Marshallian view on industry clustering. The paper provides an assessment of Klepper’s theoretical and empirical work on industry clustering. We explore how ‘new’...