Majors Personality Type Inventory™ (Majors PTI™)
The Majors Personality Type Inventory™ (Majors PTI™) is a modern, cost-effective, and highly accurate alternative to other Jungian type assessments. Built on more than 50 years of psychological type research, this instrument integrates advanced psychometric technology to provide deep insights into how individuals direct energy, gather information, make decisions, and orient to their environment.
Why Choose the Majors PTI™?
- Shorter, more affordable than other Jungian assessments.
- 16-Type results plus advanced Majors/Jungian 8-Process Scores for deeper analysis.
- Reliable and accurate with innovative psychometric design.
Advanced Features
- Differential Intensity Weighting (DIW) — allows respondents to indicate both their preferred choice and the degree of similarity to themselves.
- Neutral Response Option — reduces measurement error common in forced-choice assessments.
- Type Precision Module — uses adaptive scoring technology for more accurate type identification.
Comprehensive Reporting
The Majors PTI™ provides two levels of reporting for maximum value:
- Majors PTI Personality Report™ (for clients) — a detailed 9-page report with explanations of type dimensions, a four-letter type code, graphical results, application insights for leadership, learning, and work preferences, and an overview of all 16 personality types.
- Professional Report (for practitioners) — a 1-page advanced data sheet providing numeric scores from the four dichotomies and 8-Process Scores, offering professionals deeper insights for tailored feedback sessions.
Applications
Whether used in coaching, career counseling, team building, or personal development, the Majors PTI™ equips both individuals and professionals with actionable insights into personality structure and preferences. It delivers a deeper and more precise interpretation of Jung's theory of Psychological Types, making it a valuable resource for growth and understanding.
Contact us to learn how the Majors PTI™ can enhance your practice or personal journey.
For professionals: View the Majors PTI™ Manual for comprehensive administration and interpretation guidance.

