Information is supporting organizations to reach theirs objectives. Competition is increasing in organizational environment, requiring capability, flexibility and high perception. Decision Support Systems (DSS) are becoming greater as a tool for solution of problems, processing information to reduce uncertain in decision problems and deciding conflicts. The objective of this paper is reports a study about DSS in organizations. For such an empirical investigation of literature in DSS and an empirical research were done. Questionnaires had been used to investigate the relevant aspects of SAD in the Brazilian companies.
Decision support systems; information; DSS
