Domingues, Pedro; Sampaio, Paulo; Arezes, Pedro M. - In: International Journal of Quality & Reliability Management 34 (2017) 8, pp. 1252-1294
Purpose The purpose of this paper is to report the results from a survey carried out among Portuguese companies with their management systems (MSs) certified according to, at least two of the following standards: ISO 9001, ISO 14001 and OHSAS 18001. In addition, the results from a second survey...