Negative Feedback

Feedback occurs when outputs of a system are routed back as inputs as part of a chain of cause-and-effect that forms a circuit or loop. The system can then be said to feed back into itself. The notion of cause-and-effect has to be handled carefully when applied to feedback systems:
Posts about Negative Feedback
  • Facebook Adds Relevance Score, Positive and Negative Feedback to Ad Insights

    … is responding to the ad. This is calculated after ads receive 500 impressions. Positive Feedback: Ratings of low, medium or high based on the number of times Facebook users performed the desired actions (likes, shares, website visits). Negative Feedback: Ratings of low, medium or high based on the number of times Facebook users hide ads or choose not to see ads from brands. Marketers: Do you have access to these statistics? …

    David Cohen/ AllFacebookin Social Facebook- 17 readers -