The four principal approaches to data processing and the satisfaction they provide.
D003201:Computers; D003258:Consumer Behavior; D003284:Contract Services; D003625:Data Collection; D006739:Hospital Administration; D006755:Hospital Shared Services; D007256:Information Systems / Q000458:organization & administration*; D008331:Management Information Systems / Q000458:organization & administration*; D010067:Ownership; D013223:Statistics as Topic; D014481:United States