What is inverted U theory

The inverted u hypothesis is an appealing explanation for performance flaws.The 'inverted u' theory proposes that sporting performance improves as arousal levels increase but that there is a threshold point.As arousal increases so does performance, up to an optimal point.In many ways this explanation fits into the observations from sport performers but in reality is too simplistic.It claims that an intermediate degree of stress, or arousal, is required to achieve optimal performance.

What is the inverted u theory of stress?Theory u is a change management method and the title of a book by otto scharmer.The model shows that unto a point, stress can be a positive influence.After this point, further increases in arousal lead to declines in performance.The inverted u hypothesis is an intriguing explanation for poor performance.