Write a response to this topic: Describe the concept of performance management.

Write a response to this topic: Describe the concept of performance management. Give one BRIEF example of when you have seen this work well, and one BRIEF example of when you have seen this not work well. Please do not share personal or company names, to protect personal and organizational privacy.
Please adhere to the following in order to receive the best score possible:
Remember to properly cite any supporting research used in support of your theories by following the APA Guidelines
Grades in this section are determined by meeting the quantity guidelines described above along with the quality/depth (organization, theory presentation, and properly cited supporting research) of each student’s response.