Abstract. Interact Intermediate supports goal-directed process modeling in such a way as to maximize the concurrency of activities and to minimize the direct control of humans in the process. In this context, there are three di erent and interacting loci of control which we illustrate and discuss with an example: an implicit, internal locus of control; an external, arbitrary locus of control; and an explicit, internal locus of control.
Dewayne E. Perry