The Integrative Enneagram Questionnaire (IEQ9)
As stated by the test provider, the IEQ9 offers a unique depth of insight into enneagram types, personality, motivation, and self-limiting beliefs, creating the potential for accelerated, integrative and sustainable development in individuals, teams or organizations.
SCIENTIFIC OR RESEARCH SUPPORT: According to the test provider, "the iEQ9 overcomes reliability and validity challenges associated
Buy the Test
with 'assessment-based approaches' to the Enneagram by combining the adaptive power of technology with best practice statistical approaches. The iEQ9 achieves high reliability and reduces mistyping through an intelligent design that accesses underlying motivation, cross-tests and validates potential typing and mistyping, and draws on adaptive testing to zoom in and pinpoint type to a 95% accuracy."
Price: $60 USD Standard Test and $120 USD Pro