Papers in Evolutionary Economic Geography

July 19, 2017

# 17.19 Industrial Clusters, Organized Crime and Productivity Growth in Italian SMEs

Filed under: 2017 — Tags: , , , , — mattehartog @ 2:30 pm

Roberto Ganau, Andrés Rodríguez-Pose


We examine whether organized crime affects firms’ performance (defined using Total Factor Productivity growth) both directly and indirectly, by downsizing the positive externalities arising from the geographic concentration of (intra- and inter-industry) market-related firms. The analysis uses a large sample of Italian small- and medium-sized manufacturing firms over the period 2010-2013. The results highlight the negative direct effects of organized crime on firms’ productivity growth. Any positive effect derived from industrial clustering is thoroughly debilitated by a strong presence of organized crime, and the negative moderation effect of organized crime on productivity growth is greater for smaller than for larger firms.

March 24, 2013

# 13.03 The properties of local knowledge bases and entrepreneurship: Evidence from Italian NUTS 3 regions

Alessandra Colombelli and Francesco Quatraro


This paper investigates the relationship between the creation of new firms and the properties of the local knowledge bases, like coherence, cognitive distance and variety. By combining the literature on the knowledge spillovers of entrepreneurship and that on the recombinant knowledge approach, we posit that locally available knowledge matters to the entrepreneurial process, but the type of knowledge underlying theses dynamics deserve to be analyzed. The analysis is carried out on 104 Italian NUTS 3 regions observed over the time span 1995-2011. The results confirm that local knowledge is important, and suggest that the creation of new firms in Italy is associated to the exploitation of well established technological trajectories grounded on competences accumulated over time, rather than to the commercialization of brand new knowledge.

February 12, 2012

# 12.03 Regional variety and employment growth in Italian labour market areas: services versus manufacturing industries

Filed under: 2012 — Tags: , , , , — mattehartog @ 6:00 pm

Francesca Mameli, Simona Iammarino, Ron Boschma


This paper investigates the impact of regional sectoral diversity on regional employment growth in Italy over the period 1991-2001. Assuming that externalities may be stronger between industries selling similar products or sharing the same skills and technology (i.e. related industries), we analyze the role of different forms of sectoral variety at the Local Labour System (LLS) level. Our results show strong evidence of a general beneficial effect of a diversified sectoral structure but suggest also the need to differentiate the analysis between manufacturing and services. In particular, overall local employment growth seems to be favoured by the presence of a higher variety of related service industries, while no role is played by related variety in manufacturing. When looking at diversity externalities between macro-aggregates, the service industry is affected by related variety in manufacturing, while no evidence of externalities is found from tertiary sectors to manufacturing.

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