RHETI Test

Russ Hudson

The Riso-Hudson Enneagram Type Indicator (RHETI® version 2.5)

The Riso-Hudson Enneagram Type Indicator (RHETI® version 2.5) is the world’s most popular Enneagram-based test. It is a scientifically validated, forced-choice personality test with 144 paired statements. The test takes about 40 minutes to complete.

The RHETI® version 2.5 has been independently scientifically validated. Rather than just indicating your basic type, however, the RHETI® produces a full personality profile across all nine types. This provides you with a unique portrait, indicating the relative strengths and weaknesses of the nine types within your overall personality.

The RHETI® results are available in a PDF format and include your scores for all nine types in a full-spectrum profile, as well as the Expanded Type Descriptions (of over 2,500 words each) for your top three scores. These type descriptions have been revised and updated to provide the most comprehensive type summaries available. 

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Russ Hudson is a gifted teacher and wise scholar who offers some of the deepest and most comprehensive understanding of the transformative power of the enneagram. By helping me to become aware of the habitual patterns of thinking and acting that keep me a prisoner of my personality, his work has allowed me to live a more soul-directed life. The enneagram is complex and multi-dimensional, and I always look forward to hearing more from Russ about the unfolding nature of his beautiful work.

Cheryl Richardson

Author of, Waking Up in Winter: In Search of What Really Matters at Midlife