The GPI is made up of 300 items and 37 scales and the items are assessed on a five-point Likert-type scale, which rangers from strongly agree to strongly disagree. This particular GPI was made with personality and job performance models in mind. The five factors of personality that were used were: agreeableness, conscientiousness, extroversion, neuroticism and openness to experience. The participants were given paper and pencil tests that included personality and cognitive ability test. To examine possible mean differences in the big five personality dimensions across sample independent groups t-tests were
The GPI is made up of 300 items and 37 scales and the items are assessed on a five-point Likert-type scale, which rangers from strongly agree to strongly disagree. This particular GPI was made with personality and job performance models in mind. The five factors of personality that were used were: agreeableness, conscientiousness, extroversion, neuroticism and openness to experience. The participants were given paper and pencil tests that included personality and cognitive ability test. To examine possible mean differences in the big five personality dimensions across sample independent groups t-tests were