Decision support systems

computer system that emulates the decision-making ability of a human expert

information system used for decision-making

system that supports business or organizational decision-making processes

Self-service is a system whereby customers acquire (or serve) themselves goods or services, paying for the items at a point-of-sale, as opposed to a shop assistant or clerk acquiring goods or providing services in addition to taking payment. Common examples include ATMs, coin-operated laundrettes, self-service checkouts, self-service petrol stations, and buffet restaurants.

management support systems adapted for senior executive information and decision-making needs

diagnosis assisted by a machine

business rule management system used by operational systems within an organization or enterprise