Castillo, Cristian dos SantosArezes, Pedro MiguelShahriari, Mohammad2024-02-232024-02-232015978-989-98203-3-3https://hdl.handle.net/20.500.12452/17453International Symposium on Occupational Safety and Hygiene (SHO) -- FEB 12-13, 2015 -- Guimaraes, PORTUGALAn organization manages to regulate, standardize and optimize its operations in a way that places health and safety first by considering Health, Safety, Environment and Ergonomics (HSEE). In order to provide a theoretical foundation for Companies' Occupational Health and Safety Internal Structures (COHSIS) allowing the focus on safety, COHSIS and its fundamentals were reviewed and described based on a brief literature review, which have included both papers published in journals, as well as works made available by selected organizations with mature safety culture. Three COHSIS were defined for description of its fundamentals, enabling improve the usability of its terminologies and provide the mentioned theoretical foundation.eninfo:eu-repo/semantics/closedAccessCompanies' Occupational Health And Safety Internal Structures (Cohsis)Brief Literature ReviewTerminologiesFundamentalsConference Object7072WOS:000350559600025