Assuming that you are designing an incentive plan for a small high-end restaurant which consists of two department- Floor Department and Kitchen Department. To motivate employees in each department to work closely together, you decided to go with two separate group incentive plans for each department. Employees of floor department will get bonus based on customer service ranking of the restaurant, while the employees of kitchen department will get bonus based on the customers' waiting time since they are seated. Please describe potential disadvantages of this group incentive plan.

Explain the concept of comparable worth: