Global research trends in Sustainable Development Goal 4: A bibliometric analysis of scientific publications using Scopus database (2015-2024)

The United Nations (UN) Sustainable Development Goals (SDGs) encompassing 17 goals, adopted in 2015, are a universal call to address pressing global issues. The SDG 4 that aims to "ensure inclusive and equitable quality education and promote lifelong learning opportunities for all", acts as a crucial catalyst to facilitating the other 16 SDGs. This study investigates global research trends related to SDG 4, spanning from 2015 to 2024. Using a bibliometric analysis based on data from the Scopus database, it examines the evolution, publication growth, and thematic focuses of SDG 4-related research. The study highlights the multidimensional approach of SDG 4, emphasizing the interconnected principles of inclusion, equity, quality education, and lifelong learning, which collectively address global educational challenges. It identifies significant contributions from developed countries while noting the increasing participation of developing nations. The analysis also underscores the role of collaborative international efforts in advancing research and implementation strategies. Key themes like inclusive education and lifelong learning dominate scholarly discourse, reflecting their alignment with global sustainability goals. The findings reveal a steady growth in research output, with an annual publication growth rate of 12.05%. By mapping collaborations, prominent authors, influential journals, and funding agencies, the study provides valuable insights into the dynamics of SDG 4 research. It recommends addressing critical research gaps, fostering cross-disciplinary collaboration, and ensuring equitable educational development worldwide as the 2030 Agenda progresses.