TY - JOUR T1 - Influence of Mechanisms of Institutional Investors on Corporate ESG Practices A1 - Vadim Islamutdinov A1 - Irina Kosorukova A1 - Hafis Hajiyev A1 - Gavkhar Khidirova A1 - Elena Lukiyanchina A1 - Asiyat Tagibova A1 - Gulsara Mukina JF - Journal of Organizational Behavior Research JO - J Organ Behav Res SN - 2528-9705 Y1 - 2026 VL - 11 IS - 3 DO - 10.51847/324n5px4B9 SP - 142 EP - 156 N2 - Global ESG transformation is unfolding in the conditions of institutional asymmetry across economies. This lack of balance hinders effective planning and development of international cooperation and business practices necessary to achieve sustainability principles. This article aims to identify the mechanisms through which institutional investors influence corporate ESG practices in countries with a “Very High” Human Development Index (HDI) and in the BRICS nations. A comparative analysis of five regulatory instruments (mandatory ESG disclosure, national taxonomy, carbon regulation, ESG requirements for pension funds, and sovereign green bonds) revealed qualitative differences in the channels of influence: direct impact through corporate governance mechanisms in countries with highly developed social institutions (institutional investor share 30–70%, GRI standards adoption 89%) versus indirect influence through access to international capital in BRICS countries (institutional investor share UR - https://odad.org/article/influence-of-mechanisms-of-institutional-investors-on-corporate-esg-practices-j7cjbbn5s7glpk7 ER -