10 min readmethodology
MBTI Types: What They're Useful For (and What They're Not)
Your four letters feel like home — science has footnotes. What MBTI-style profiles are useful for, and what they must not claim.
Blog — #mbti
Original research, methodology deep-dives, and comparison guides for personality assessments.
- 6 min readframeworks
MBTI and Cognitive Functions Explained
Clear guide to MBTI preferences and Jungian cognitive functions (Ne, Ni, Fi, Ti…): stacks, psychometric realism, overlaps with traits, teamwork & growth uses.
- 9 min readcomparisons
Big Five vs MBTI: Which is More Accurate?
Compare Big Five traits and MBTI types for predictive validity, reliability, and careers—plus when trait scores outperform simple four-letter stereotypes.
- 9 min readcomparisons
Enneagram vs MBTI: Motivations vs Cognitive Styles
Enneagram maps motivations; MBTI-style tools map cognition. Accuracy hinges on prediction vs narrative fit—plus ethics for coaching and workplace facilitation.
- 9 min readcomparisons
DISC vs MBTI for the Workplace
DISC frames workplace pacing and cues; MBTI-style framing highlights cognition—compare teaming value, stereotypes, rollout ethics, and lawful hiring caution.
- 8 min readcomparisons
MBTI vs Enneagram: Which Should You Take First?
A detailed comparison of the two most popular personality frameworks — what each one measures, where they overlap, and which sequence gives you the most useful self-knowledge.