Personality factors and pathological gambling.

Pathological gambling is a disorder in which personality factors are thought to be important. Therefore, we compared 19 male pathological gamblers with 18 male normal controls for their scores on 3 personality questionnaires. Pathological gamblers were found to have significantly higher psychoticism and neuroticism scores on the Eysenck Personality Questionnaire than controls. Gamblers also had significantly higher total hostility scores on the Hostility and Direction of Hostility Questionnaire. The possible implications of these findings are discussed.