“…Organizational sociology conceives IOs as autonomous actors (Reinalda and Verbeek 1998; Barnett and Finnemore 2004;Ellis 2010;Koch and Stetter 2013). On a theoretical level, it allows to go beyond rigid categories such as governmental / non-governmental (Nay 2021), understand how IOs adapt using multiple strategies (Schemeil 2013), conceive IOs as non-unitary actors (Brun and Parthenay 2020), and perceive IOs not only as bureaucracies but "as structures, networks, amalgamations of individuals, and subjects of the environment with a variety of internal and external effects that can be measured and addressed through a wide range of methodologies" (Ellis 2010, 18). In a nutshell, organizational sociology provides a fascinating basis to study IOs not only from within, but also as organizations interacting with their environment.…”