Hypothesis 2A (H2A). An increase in technical knowledge in the client department enhances the effectiveness with which project decision control rights are exercised during the ISD process.
Hypothesis 2B (H2B). Decision control rights decentralization positively moderates the relationship between the client department’s technical knowledge and decision control rights exercise effectiveness.
Hypothesis 3A (H3A). An increase in the IT unit’s application domain knowledge enhances the effectiveness with which project decision management rights are exercised during the ISD process.
Hypothesis 3B (H3B). Decision management right centralization positively moderates the relationship between the IT unit’s application domain knowledge and decision management rights exercise effectiveness.