Abstract
Eysenck stated that extraverts need more stimulation (e.g. engaging, loud, exciting situations) for optimal performance, whereas introverts require minimal stimulation (e.g. quiet isolation). Does the extravert’s reliance on constant activity mean that they will underestimate a period of time if they are not in a stimulating situation? Will introverts appreciate the lack of stimulation and overestimate that same period of time? H1 was that there would be a negative correlation between extraversion and time estimation (one-tailed test). 49 subjects were given an EPQ-R-s questionnaire to complete, to determine their EPQ-E (extraversion) score. They were then told to sit quietly, facing the wall to give minimal stimulation, raise their hand when they thought 7 minutes had passed and were timed until they gave their estimation. It was found that there was a weak negative correlation (r = -0.29) between EPQ-E score and no. of seconds taken to raise one’s hand, and a p value of 0.019 made the results significant at the 5% level. H1 was accepted.
Introduction
This research is primarily being carried out to verify a link between extraversion and time perception.
Cambridge’s online dictionary defines an extrovert as one who is lively, cheerful and enjoys the company of others. In contrast, it defines an introvert as “someone who is shy, quiet and unable to make friends easily”. According to Laverty (1958, p.50), extroverted behaviour is very unreserved; feelings and attitudes are expressed in a frank and impulsive fashion “in words, gestures and acts”, unhindered by constraints of prior consideration or hesitancy. Pertaining to introverted conduct, Laverty states that it is much the opposite. Impulsive outward expression is suppressed in favour of maintaining a “reserved or even withdrawn” demeanour.
Eysenck (1957, cited by Savage, 1964) suggested that those deemed as