Senior leaders must understand how to motivate employees in a variety of ways

Senior leaders must understand how to motivate employees in a variety of ways. Research major motivational theories, and pick 3 theories to discuss. For each motivational theory, address the following:

Briefly describe each theory, including its history, foundation, model, and application.

Discuss the strengths and weaknesses of each theory.
Explain options and strategies an organization can use to apply this theory to motivating employees.
Select 1 theory to implement, and develop specific methods for implementation explaining your rationale for the selection of this theory and your implementation design.