“…Norm diffusion processes from international organizations to countries in its Eastern neighbourhood have been studied through a variety of analytical approaches, which can observed by taking into account the multiplicity of concepts that attempt to depict them: regulatory convergence (Langbein, 2011;, legal or regulatory approximation (Harpaz, 2014;Petrov & Elsuwege, 2014;Petrova & Delcour, 2020), rule transfer (Schimmelfennig & Sedelmeier, 2004;Casier, 2012;Buscaneanu, 2016: 65;Nizhnikau, 2017), policy transfer or policy adaptation (Kelley, 2006;Tulmets, 2007;Sasse, 2008;Ademmer, 2016) and finally norm diffusion, export, circulation or even transfer (Börzel & Risse, 2011;Kleibrink , 2011;Tulmets, 2014aTulmets, , 2014bGstöhl, 2017, Delcour & Tulmets, 2019Heinrichs, 2019). As stated above, this section will investigate how two different scholarly traditions have conceived how and through which mechanisms international organizations diffuse their norms to domestic contexts -Europeanization and policy transfer studies -and see what theoretical clarifications could be brought about by bridging between those traditions.…”