The HPI is a broad personality assessment tool developed by Robert and Joyce Hogan.

Adjustment |
Measures the degree to which a person appears calm and self accepting, or conversely, self-critical and tense. |
Ambition |
Measures the degree to which a person seems socially confident, leader-like, competitive and energetic. |
Sociability |
Measures the degree to which a person seems to need and / or enjoy interactions with others. |
Interpersonal Sensitivity |
Measures the degree to which a person seems perceptive, tactful, and socially sensitive |
Prudence |
Measures the degree to which a person seems conscientious, conforming, and dependable. |
Inquisitive |
Measures the degree to which a person is perceived as bright, creative and interested in intellectual matters. |
Learning Approach |
Measures the degree to which a person seems to enjoy academic activities and value educational achievement for its own sake. |