Devin Is a Supervisor at FKM Enterprises

Devin is a supervisor at FKM Enterprises. He is a believer in the Hawthorne Effect. How could he best utilize his knowledge of this theory to motivate his employees?

A) by conducting annual time-motion studies for employees that represent each role
B) by setting realistic goals for all new employees
C) by recognizing special milestones and achievements for his direct reports
D) by disciplining employees who are clearly unhappy in their role
E) by ensuring that employees are given equal amounts of work each day