Abstract: In an information display method applied to an information management system for managing a plurality of jobs, a plurality of information items, respectively associated with the plurality of jobs, are stored. When a user designates an attribute serving as a reference for information classification, information contained in the plurality of information items is classified with reference to the designated attribute and the classified information is displayed.

Abstract: There is provided an information management method of managing information generated in a group including a plurality of persons. In case of receiving a first request, first information indicating a hierarchical order of a plurality of jobs is displayed on a screen. In case of receiving a second request, second information indicating a time sequence in executing the plurality of jobs is displayed on a screen. In case of receiving a third request, third information indicating a relationship between each job and a final product finally produced in executing that job is displayed on a screen. In case of receiving a fourth request, fourth information indicating a relationship between each job and an intermediate product generated during that job is displayed on a screen.