David Gallar Hernández is a member of the ISEC (Institute of Sociology and Peasant Studies) of the University of Córdoba. He is the director of the official Master's Degree "Agroecology: an approach to rural sustainability" and researcher of the line "Agroecology, Food Sovereignty and Common Goods" in the doctoral program "Natural resources and sustainable management". He is a militant researcher of the movement for food sovereignty. His lines of research address the processes of re-peasantization both in territories and in social organizations, including the field of management styles and the construction of narratives and political practices around political agroecology and collective political subjects. He is the author of multiple publications, the director of multiple PhD theses and Master Theses, and a visiting professor at numerous international universities.