What type of information does a Decision Support System primarily deal with?

A Decision Support System (DSS) is designed to assist with making decisions by providing valuable data analysis and support specifically tailored for management-level decisions. These systems gather, analyze, and present data from various sources, allowing managers to evaluate different scenarios and make informed decisions based on insights derived from complex data.

The focus of a DSS is not on routine transaction processing, which typically involves day-to-day operations, nor is it solely concerned with operational-level decision making, which deals with short-term and tactical decisions. While long-term strategic planning may utilize insights that a DSS could provide, the primary function of a DSS is centered around analysis and support for managerial decisions, helping leaders weigh options and foresee potential outcomes based on varying data inputs.

Thus, the emphasis on data analysis and support for management-level decisions distinguishes the DSS from other systems that serve different operational purposes within an organization.