Problem: The broad measure of Conscientiousness used obscures specific mechanisms, indicating that future studies should implement facet-level analyses to better understand traits like self-confidence, which may influence academic performance. can i just use this and reference de Vries, A., de Vries, R. E., & Born, M. P. (2011). Broad versus narrow traits: Conscientiousness and honesty-humility as predictors of academic criteria. European Journal of Personality, 25(5), 336-348. Need Assignment Help?