The Five-Factor Model: An Exploratory Study of the Personality Profile of Science, Technology, Engineering & Mathematics (STEM) Students in a Nigerian University

Abstract

Background: This study examined the personality profile of STEM students in a Nigerian University, with the aim to identify dominate traits, gender differences as well as create a platform for therapeutic intervention where necessary.

Methods: The study involved three STEM based faculties. Participation was voluntary and consent was given by willing participants before the administration of the BFI questionnaire. Data was analysed both descriptively and analytically.

Results: The total number of respondents was three hundred and seventeen (M=189; 59.62%; F=128; 40.38%, 42%), with an age range of 16 years to 29 years. Our results show conscientiousness as the most dominant trait, followed by Neuroticism, no significant difference was found in gender on conscientiousness, extraversion and neuroticism, Agreeableness, Openness to experience and Extraversion in descending order. Males had a significantly higher likelihood to be open to experience. (X²=.000; P< 0.05).  A significant difference was also found between males and females on agreeableness trait (X²=.000; P< 0.05). Males had a higher likelihood to be agreeable.

Conclusion: The lower index of openness to experience among female STEM students compared to their male counterparts may have far reaching effect on career development. The results also reflect a need to step up the agreeableness trait among female STEM students as this is fundamental to sustaining relationships and networking for career development. The high proportion of females who had positive neuroticism traits is an indication that female scientists are vulnerable to psychological health challenges. The need for psychological appraisal, intervention and mentoring of STEM students can thus not be overemphasized.