<Li> A model which is a set of propositions or statements expressing relationships among constructs . </Li> <Li> A method which is a set of steps (an algorithm or guideline) used to perform a task . Methods are based on a set of underlying constructs and a representation (model) of the solution space . </Li> <Li> An instantiation is the realization of an artifact in its environment . </Li> <P> Also research activities including: </P>

Discuss the integration of organization systems and information systems