“By assessing the capabilities and knowledge of students in the highest-performing and most rapidly improving education systems, the OECD's Program for International Student Assessment provides valuable options for reform and information on how to achieve it.”

Mexican economist and diplomat

José Ángel Gurría Treviño, also known as Ángel Gurría, is a Mexican economist and diplomat. From 2006 to 2021, he served as secretary-general of the Organisation for Economic Co-operation and Development (OECD). He is known for leading the OECD for fifteen years, a role that placed him at the center of international economic policy discussions. His public work is tied to economic cooperation and diplomacy, and the quotes associated with him reflect that institutional and policy-minded profile.