Assertion: component's view | /r/CapableOf | end with executive information systems
Facets:
value: at the top
type: LOCATION
Source sentences:
text: The "classic" view of Information systems found in textbooks in the 1980's was a pyramid of systems that reflected the hierarchy of the organization, usually transaction processing systems at the bottom of the pyramid, followed by management information systems, decision support systems, and ending with executive information systems at the top.