The Fellows-in-Residence program, funded by the CY Initiative, allows high-level international researchers to stay in residence for a period of 4 months to 1 year. Researchers benefit from a double attachment: at CY AS, where they participate in interdisciplinary exchanges and transversal scientific animation activities (fellows seminars, guest lectures, etc.) and at one of the research departments or centers of the establishments of CY Initiative, in connection with their disciplinary research program.