KnowraFeedback loopLinked fromLinked fromThe 34 pages that link to Feedback loop, each with the reason it gives.All 34Broader topic 2Related 28Narrower topic 4Negative feedbackNarrower topic: Negative feedback is one direction a feedback loop can take: its output suppresses its initiating signals.Positive feedbackNarrower topic: Positive feedback is one kind of loop, defined by outputs reinforcing the initiating change.Self-fulfilling prophecyNarrower topic: The expectation changes behavior, and the resulting outcome can reinforce the expectation.Audio feedbackNarrower topic: The microphone, amplifier, and loudspeaker form a loop when sound returns to the microphone.