The Multidisciplinary Nature of the Capability Approach: Emerging Trends and Future Research Directions Through a Bibliometric Analysis

“The Capability Approach†(CA) is a normative and critical framework for assessing the well-being of people and societies. It is a pluralistic methodology open to deliberation, with applications in various branches of the Social Sciences. The suitability of CA for social, economic, and political improvements in a wide variety of contexts is highlighted, assuming ethical principles of defence of freedom and justice. The growing interest in relation to CA is reflected in a large increase in scientific production, which makes it difficult to outline its main lines of research precisely. Our study has two goals: on the one hand, it will become a fruitful instrument to learn about the main areas of research that already exist on CA; on the other hand, it will serve to enrich them and incorporate new lines of research into the field. Having a panoramic view of the trends in CA will facilitate their work for future researchers. To this end, taking the Web of Science database from 1994 to 2022 as a reference, a bibliometric analysis based on citations is conducted using the CiteSpace program. Our findings show that 11 clearly differentiated clusters have been detected, which correspond to the essential lines of research on CA. Our bibliometric analysis contributes to revealing the evolution of the academic field of CA, with special emphasis on emerging areas.