What name is given to a system-wide application of behavioral science knowledge to the planned development and reinforcement of organizational strategies, structures, and processes for improving an organization's effectiveness?

Organizational development (OD)

Explanation:

The name given to a system-wide application of behavioral science knowledge to the planned development and reinforcement of organizational strategies, structures, and processes for improving an organization's effectiveness is Organizational development (OD). OD deals with change in the attitudes, behavior, and motivation of the employees. It is action-oriented and it uses behavioral sciences techniques to achieve these changes.