PMI Bangalore Chapter

Did you know?

didyouknow

Q. This Law describes how and to what extent the stress levels (or mental arousals) impacts performance of any person.

 

A. An The Yerkes–Dodson law dictates that performance increases with physiological or mental arousal, but only up to a point. When levels of arousal become too high, performance decreases. The process is often illustrated graphically as a bell-shaped curve which increases and then decreases with higher levels of arousal.

 

Research has found that different tasks require different levels of arousal for optimal performance. For example, difficult or intellectually demanding tasks may require a lower level of arousal (to facilitate concentration), whereas tasks demanding stamina or persistence may be performed better with higher levels of arousal (to increase motivation).

 

[Source – Internet]