Regional development traps in Europe: a study of occupational trajectories of regions

Publication date

2026-03

Authors

Tessarin, Milene SimoneISNI 0000000527733164
Boschma, RonISNI 0000000116353431
Li, DeyuORCID 0000-0002-9154-6302ISNI 000000050601753X
Petralia, SergioISNI 0000000419570513

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Advisors

Supervisors

Document Type

Article
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License

cc_by

Abstract

This paper presents an evolutionary perspective on regional development traps that centres around the structural inability of regions to develop new and complex occupations. Using the European Labour Force Survey, we follow occupational trajectories of 237 European regions and provide evidence on which regions are trapped, what kinds of traps they have fallen into and which regions have managed to escape such traps. We find a clear-cut divide in Europe: Almost all non-trapped regions are in Northern and Western Europe, while trapped regions are found primarily in Southern and Eastern Europe. However, this geographical divide does not apply to all types of regional traps. Our results also show that regional development traps are persistent: Regions often remain in the same trap, but not always. Our study suggests a feasible pathway for low-complexity regions to overcome a development trap is by building capabilities in related occupations and then diversifying into complex occupations. Once complexity levels are high, regions tend not to lose their complexity.

Keywords

complexity, evolutionary traps, occupations, regional development traps, relatedness, structural trap

Citation

Tessarin, M, Boschma, R, Li, D & Petralia, S G 2026, 'Regional development traps in Europe : a study of occupational trajectories of regions', Cambridge Journal of Regions, Economy and Society, vol. 19, no. 1, pp. 49–67. https://doi.org/10.1093/cjres/rsaf040