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A Quantitative Analysis of Legal Integration and Differentiation in the European Union, 1958–2020

Bibliographic Data

ID7876142
AuthorsPaolo Chiocchetti (0000-0003-2796-5649, Centre for British Studies Humboldt University of Berlin Berlin, corresponding author)
Year2023
Volume61
Issue5
Pages1337-1359
Publication date2023-09-01
Open AccessYes
TypeARTICLE
VenueJCMS Journal of Common Market Studies (JOURNAL)
Journal identifiersISSN: 0021-9886 • E-ISSN: 1468-5965
PublisherWiley (PUBLISHER • GB)
DOI10.1111/jcms.13467
OpenAlexW4322504339
LanguageEN
Citations received6
References cited26

The article provides an innovative, comprehensive quantitative analysis of legal integration and differentiation in the European Union (EU) from 1958 to 2020. Building on a streamlined analytical framework and new or revised datasets on EU primary, EU secondary and EU‐related international law, it challenges or qualifies several aspects of the received wisdom on European integration. Specifically, it delivers the first‐ever quantitative estimate of integration in terms of integration opportunities, shows that differentiation is deployed in a reluctant and eclectic manner and offers clear measurements for the prevalence of various modes of temporal, spatial and policy differentiation. These methodological and empirical findings confirm the fruitfulness of the quantitative approach to the study of European integration and point to promising avenues for future research on international integration and comparative regionalism

Business · Economic geography · European integration · European union · Feature integration theory · Geography · International trade · Political science · Politics · Quantitative analysis (chemistry · Regional Integration · Regional science · Regionalism (politics · European and International Law Studies · European Union Policy and Governance · International Arbitration and Investment Law · Law · Psychology

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Citations per year3
Citation span2024 - 2025 (2)
Highly citedNo

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