PSYCHOLOGY RESEARCH INVENTORY

Modified IPIP Big-Five Factor Markers (64-item)

This inventory is a modified 64-item subset of Goldberg's IPIP Big-Five Factor Markers. It assesses Extraversion, Conscientiousness, Emotional Stability, Intellect/Imagination, and Agreeableness. The local version is not the BFI-20 and not the Big Five Aspect Scales; it has been standardized with explicit general-timeframe wording.

Important: This resource does not provide a diagnosis, treatment, or emergency support. Researchers and users must review the measure source, evidence, licence, population, administration, and interpretation before use.