Comparison Essay Example | Topics and Well Written Essays - 750 words - 7

Comparison - Essay Example have a wider scope than the question in the study by Potter. The question in the study by Colbert et al. relates to personality and leadership while the inferred question in Potter’s study narrows down to emotional aspects of personality and leadership within educational set ups. University students at Masters and undergraduate levels formed the population in the study by Colbert et al. Stratified sampling strategy was used to sample 80 Masters students, in leadership and personal development program, and 98 undergraduate students in a preliminary management course. Random approach was also used in assigning participants to groups. Population sample in the study by Potter was however general. Sampling strategy identified two groups, leaders and non leaders, and this suggest application of stratified sampling, as was applied in the study by Colbert et al. Sample size in the study by Potter was however small, incorporating only eight participants, four leaders and four non leaders (Colbert et al., 2012; Potter, 2011). Colbert et al. sought to investigate the hypothesis that self-rating and observer rating offer a better measure of the relationship between personality and leadership and results support the hypothesis. With relationships between leadership and personality traits evaluated using both self rating and observer ratings, the study identified extraversion under observer rating as the most significant personality trait in explaining differences in leadership. Openness to the experience, under self-evaluation, and openness to experience, based on observer ratings, then followed in significance to leadership. In addition, active participation in group discussions improved the relationship between personality traits and leadership. The results are based on different statistical analysis tools such as regression analysis, chi-squared test for independence, and representation rely on