“…However, it is possible to point out the main research topics and the major existing scientific gaps. In the last years several papers reported the implementation, or some aspects of it, of an OHSMS based on the OHSAS 18001 standard in SMEs (Saldaña et al, 2005) and in various activity sectors, such as, in the construction sector (Omran et al, 2008;Samuel and Munagala, 2016;Zeng et al, 2008), in the printing industry (Khodabocus and Constant, 2010), in the mining sector (Arruda and Gontijo, 2012), in the aeronautic industry (Dejanović and Heleta, 2016), in the automotive industry (Desa et al, 2013a), in the printed circuit board industry (Chen et al, 2009), in the waste treatment industry (Battaglia et al, 2015), in the multi-utility sector (Saracino et al, 2015), in the conventional power sector (Azadeh et al, 2012) and in the dairy industry (Autenrieth et al, 2016). Additionally, a stream of bibliography addressed the factors, determinants and influential aspects that seem to condition a successful implementation of the OHSMS.…”