Unveiling Research Trends in Green Finance in the Age of ESG: A Comprehensive Bibliometric Analysis and Future Research Agenda. - El Mortagi, Omar; Belgacem, Ines; Simmou, Walid; Ed-Dafali, Slimane; Adardour, Zahra; Gafsi, Nesrine (International Journal of Energy Economics & Policy (IJEEP), 2026)