Two psychologists, Bob Josephs and Pran Mehta, performed an interesting experiment studying the how extroverted and introverted people react differently to a rigged game. They told a pair of participants to play a game where they had to draw lines to connect numbers in sequence as they popped up in a grid. They also told them that it was to study their spatial awareness and intelligence. The pair were given the game in a competitive setting at the same time so one could tell if they were “winning” or not.
The grid could be easily rigged to determine who would win. Josephs and Mehta posited that men and women with high testosterone levels would have high confidence in their spatial awareness, while those with low testosterone would be the opposite.
What they found was quite interesting.
When those with high confidence in their abilities lost a game, they were more distressed relative to when they won (as measure by their cortisol, a stress hormone, level). Those with low confidence were more distressed when they won a game.
Furthermore, after winning a game these participants would show a fall in their ability to reason and solve logic problems.
The reason behind this perplexing result is likely to be a cause of “mismatch”. It has been hypothesised that human beings are very protective of their self-identity and when this is challenged, they try stubbornly to rationalise their identity even if it means a negative outcome. For example, a person who believes they are not creative will dress and act to show this trait, even if it means others will see him in a negative light.
In the case of the game, the participants were confused as they won the game when they believed they would do badly.
This same effect has been found in studies looking at pay raises. Those with self-esteem issues are less likely to be satisfied with a raise as they feel that “they do not deserve it”. They are also more likely to quit after a raise rather than before. It is quite possible that this would also apply to students with low self-esteem, as they would expect lower grades and (subconsciously) actively achieve lower grades to satisfy their self-identity.
