“…In literature, existing studies about OGs have focused on topics such as progress in implementation of OGs (Knotter et al, 2019;Schreuder et al, 2022), key factors for successful projects (Harrahill et al, 2022;Maziliauskas et al, 2018;McCarthy et al, 2021;Molina et al, 2021;Parzonko et al, 2022), performed functions (Piñeiro et al, 2021), governance processes (Giarè and Vagnozzi, 2021), and consistency with the objectives of European strategies (Cristiano and Proietti, 2018;Eckerberg et al, 2023;Giarè and Vagnozzi, 2021).…”