A Multidimensional Analysis of the Municipalities of the Italian Small Islands

The Italian small islands are characterized by high social and territorial distances from the mainland; however, on average, they do not seem affected by depopulation processes that, instead, characterize many other peripheral areas. On the other hand, the multifaceted nature and the tiny size of the Italian small islands call for political actions along multiple dimensions and pose unusual epistemological challenges. Against this background, a research gap is identified in the lack of a multidimensional analysis of the Italian small islands encompassing at least the main dimensions of local development. To narrow the gap, the research illustrates a multidimensional analysis based on the development of a composite index measuring the consistency of the territorial capital of the 33 insular municipalities located in the Italian small islands. The results suggest how the extreme heterogeneity of the insular municipalities and their social and economic vulnerabilities may negatively affect the digital transformation and the ecological transition of the Italian small islands. Consequently, the effectiveness of public policies may depend on the ability of policymakers to develop a transdisciplinary cognitive map of the local contexts and to codesign, with all local and external stakeholders, policies aimed at leaving (and keeping) no one behind.