Explorando la evolución y tendencias del aprendizaje en línea. Un análisis bibliométrico de dos décadas de investigación (2004-2023)

Abstract

INTRODUCTION. In today’s digital age, online service-learning contributes to students’ academic enrichment and personal growth, through collaboration with and for the community. Although its role is undeniable, the field remains largely understudied in higher education. The purpose of this paper is to explore the evolution and emerging trends in online service-learning research. METHODOLOGY. Through a bibliometric analysis, its trajectory was traced from 2004 to 2023 using the Web of Science database. The research used R with the bibliometrics function and VOSviewer software to analyze publication patterns, thematic evolution, geographic contributions, and co-authorship networks. RESULTS. We examined 264 articles, which showed a steady growth in publications with a peak in 2021, reflecting the shift to online learning during the COVID-19 pandemic. The main contributors were from the US and China, with little representation from other regions. Networks showed active patterns of co-authorship. Thematic clusters were identified around “education”, “e-learning” and “service-learning”. DISCUSSION. The global shift towards digital modalities has highlighted online service-learning as a key element of modern educational strategies. Deepening this field will enrich pedagogical practices in different educational settings. Despite some limitations, this analysis highlights the evolution of online service-learning, identifies areas for research, and emphasizes collaboration in online service-learning research.