Jamie's lack of motivation stems from a breakdown in the Performance reward relationship.
Step-by-step explanation:
It is the level of performance of employee that the employee feels and based on the performance, the employee expect promotion and increment.
Here in this situation, based on the self-evaluation of the promotion of Jamie, he would have expected the promotion but since it has been given to other manager, it has broken down the performance reward relationship of Jamie.
Promotion should be based on performance than considering other things which would help employer or manager to keep up the Performance reward relationship