Feedback systems create steady input on performance, behavior, and outcomes so teams learn and improve without waiting for annual reviews. Leaders set regular cadences for feedback, define what “good” looks like, and train people to give specific, behavior-based input tied to impact. Strong systems include upward feedback, peer feedback, customer feedback, and operational data, all routed into action plans with owners and deadlines. Leaders also track whether changes worked, so feedback becomes a closed loop instead of repeated complaints. Effective feedback systems improve quality, speed, and accountability over time. Question: What feedback source is missing or underused in your improvement process?