ABSTRACT
In order to facilitate the process of the design, implementation, maintaining and improvement of OHSAS 18001 to companies, information quality for such systems should be defined. Such quality requirements allow to determine when information is so usable that a set of data brings the expected effects. However, it is difficult to indicate a universal definition of “useful” information not taking into account its user, his information needs or situational context, where it will be used (Sławińska & Jurga 2012). However, it must be emphasized that quality requirements of system concern both information sphere (organization of information flow) and technological solutions (computer systems) (Wyrwicka & Mrugalska 2013). So, every time system should facilitate its user performance of standard activities and on the other hand, it should also allow to choose solutions and use the organization sources when unknown problems appear.
