“…Research on the successful implementation of management systems is extensive in the case of quality management (ISO 9001) (Lafuente, Bayo-Moriones & García-Cestona, 2010;Georgiev & Georgiev, 2015), environmental management (ISO 14001) (Gavronski, Paiva, Teixeira & De Andrade, 2013;Ciravegna & Da Fonseca, 2015), and occupational health and safety management (OHSAS 18001) (Granerud & Rocha, 2011;Abad, Lafuente & Vilajosana, 2013). During the last decade, the integration of management systems has become an increasingly important strategy adopted by organisations, as it represents an alternative to operating with multiple management systems in parallel that cover different technical functions (Abad, Dalmau & Vilajosana, 2014).…”