This course provides an overview of the theoretical and organizational aspects of decision support systems (DSS), including descriptive and prescriptive decision-making concepts, individual and group decision support systems, and executive information systems. Management of DSS within the end-user environment also is discussed. Projects using DSS software are required, and case examples are discussed. Prerequisite: IS 410, MATH 215 or MATH 221, and MGMT 210. IS 325 is strongly recommended.