Medical school selection: impact of dysfunctional tendencies on academic performance.

Purpose: Dysfunctional personality characteristics have a negative impact on the learning process, academic motivation, academic grades and course attendance. They are associated with higher levels of anxiety and negative mood before examinations, a lack of self-confidence and fear of failure, social skills deficits, and personal and social relationship problems. Dysfunctional personality characteristics inhibit interpersonal working relationships and are detrimental to team effectiveness.