Through analysis of the congruence between the system parts, the whole organization is diagnosed as displaying a relatively high or low total system congruence. The link between the “paired fits” and the system outputs must also be considered. Nadler and Tushman (1980) explain, “fits, or lack of fits, between the key components have consequences in terms of system behavior.” For example, the fits and lack of fits can be related to behaviors observed in the system such as conflict, performance, and stress.