California Psychological Inventory (CPI) *

The California Psychological Inventory (CPI) is a self-report inventory created by Harrison G. Goug. The CPI was first published in 1956 and has undergone revisions and updates since then. Its most recent revision dates back to 1996. The CPI consists of 434 true-false questions, 171 of which originate from the initial version of the Minnesota Multiphasic Personality Inventory (MMPI). Unlike the MMPI, which focuses on maladjustment or clinical diagnosis, the CPI assesses everyday concepts.

The test includes 18 scales (like Dominance, Capacity for Status, Sociability, Social Presence, Self-Acceptance, Achievement via Conformance, Achievement via Independence, Intellectual Efficiency, Psychological Well-being, and more), three of which are validity scales. The 18 scales are further grouped into four classes:
1) measures of poise, ascendancy, self-assurance, and interpersonal adequacy;
2) measures of socialization, responsibility, intrapersonal values, and character;
3) measures of achievement potential and intellectual efficiency;
4) measures of intellectual modes and interest modes.

For Individuals:

• Valuable insights into personality traits, strengths, and areas for development
• Understanding of one’s behavior in various situations
• Better understanding of own communication style and work preferences

For Companies:

• Effective personnel selection, career development, and team building
• Creation of well-balanced teams with complementary personalities
• Fostering a positive and productive work environment

The California Psychological Inventory (CPI) stands as a time-tested and reliable tool for delving into the complexities of personality. Its comprehensive range of scales provides valuable insights for both individual growth and organizational success. Embrace CPI to unlock the potential within individuals and elevate your corporate teams toward excellence and harmony.

* We use the International Personality Item Pool (IPIP) for our testing approach. It’s a collection of items managed by the Oregon Research Institute, freely available to the public. This tool helps us assess personality traits, and because it’s open-source, it promotes broad research and practical use.