16PF Personality Questionnaire (Cattell / IPIP 16 Factors)
Standardized 64-item assessment mapping the 16 primary source traits of human personality developed by Raymond Cattell and operationalized in the International Personality Item Pool (IPIP).
Scientific ReferenceDOI / Peer-Reviewed Paper ↗
Goldberg, L. R. (1999). A broad-bandwidth, public-domain, personality inventory measuring the lower-level facets of several five-factor models. In I. Mervielde, I. Deary, F. De Fruyt, & F. Ostendorf (Eds.), Personality Psychology in Europe, Vol. 7, pp. 7–28.
📖 Cattell, R. B., Eber, H. W., & Tatsuoka, M. M. (1970). Handbook for the Sixteen Personality Factor Questionnaire (16PF). Champaign, IL: IPAT.•⏱ ~12 min•v1
Question 1 of 640%
Make friends easily.