Final answer:
McGregor's Theory suggests that if any link in the relationship among individual effort, individual performance, and individual reward is broken, employees will not be motivated.
Step-by-step explanation:
The theory of motivation that suggests that if any link in the relationship among individual effort, individual performance, and individual reward is broken, employees will not be motivated is McGregor's Theory. McGregor's Theory, also known as Theory X and Theory Y, proposes that employees can be motivated either through strict supervision and external rewards (Theory X) or through empowerment and intrinsic rewards (Theory Y).
In McGregor's Theory, if the link between individual effort and individual reward is broken, employees will not be motivated because they will not perceive a fair and meaningful connection between their efforts and the rewards they receive.