What does the Yerkes-Dodson law suggest?
The Yerkes-Dodson law is a model of the relationship between stress and task performance. It proposes that you reach your peak level of performance with an intermediate level of stress, or arousal. Too little or too much arousal results in poorer performance.
What is the conclusion of Yerkes-Dodson law?
Yerkes-Dodson law covers the concept of motivation in its relation to performance. According to this law, intensive motivation and stimulation negatively affect human effectiveness while moderate psychological arousal is considered the most optimal level of motivation and it ensures that better results can be achieved.
What is Yerkes-Dodson Law AP Psychology?
The Yerkes-Dodson Law states that for easy tasks, the higher the level of physiological or mental arousal, the higher the performance. From that point on, a higher arousal hinders performance, because the person becomes too anxious and stressed and can’t concentrate on the task.
What is the optimal level of arousal in the Yerkes-Dodson law?
Optimal Levels of Arousal (i.e. Stress) Research shows that moderate arousal is generally best; when arousal (stress) is very high or very low, performance tends to suffer. The Yerkes–Dodson law is an empirical relationship between arousal and performance, originally developed by psychologists Robert M.
What is motivation AP Psychology?
Motivations. – Feelings or ideas that cause us to act toward a goal. Instincts. – Automatic behaviors performed in response to specific stimuli. – Even though psychologists debate whether humans are born with any instincts, they agree that our behavior is also motivated by other biological and psychological factors.
What is your optimal level of arousal?
Generally, most athletes find they perform best when their arousal level is at a medium. A balance of increased heart rate and butterflies, but also sustaining a focused, disciplined, calm mentality ready to perform when the gun goes off!
What is an example of arousal theory?
For example, if our levels drop too low we might seek stimulation by going out to a nightclub with friends. If these levels become too elevated and we become overstimulated, we might be motivated to select a relaxing activity such as going for a walk or taking a nap.
Can stress affect your performance?
Stress contributes to decreased organizational performance, decreased employee overall performance, high error rate and poor quality of work, high staff turnover, and absenteeism due to health problems such as anxiety, emotional disorder; work life imbalance; depression and other forms of ailments such as frequent …
Who is the founder of the Yerkes-Dodson law?
The Yerkes–Dodson law is an empirical relationship between pressure and performance, originally developed by psychologists Robert M. Yerkes and John Dillingham Dodson in 1908. The law dictates that performance increases with physiological or mental arousal, but only up to a point.
How does the Yerkes-Dodson Law affect performance?
The Yerkes-Dodson law establishes that performance increases with physiological or mental arousal, but only up to a certain point. When excitation levels become too high, performance decreases. According to this law, the best way to enhance arousal and performance is to work on tasks that allow us to remain alert.
Is there a correlation between Yerkes and Dodson?
There has been research indicating that the correlation suggested by Yerkes and Dodson exists (such as that of Broadhurst (1959), Duffy (1957), and Anderson (1988) ), but a cause of the correlation has not yet successfully been established (Anderson, Revelle, & Lynch, 1989).
What causes the downward part of the Dodson law?
The downward part is caused by negative effects of arousal (or stress) on cognitive processes like attention (e.g., “tunnel vision”), memory, and problem-solving .