Effective Performance Reviews is the management skill of conducting formal evaluations that are fair, developmental, and motivating. It includes preparing review materials, conducting the review conversation, documenting outcomes, and following up with development plans. Poor reviews breed resentment, legal liability, and turnover. Effective reviews clarify expectations, recognize contribution, identify development opportunities, and build stronger relationships. The difference between "you did okay" and "here's what you excelled at, here's where you can grow, and here's our plan to support you" is the difference between demotivation and motivation.