Original research, methodology deep-dives, and comparison guides for personality assessments.
We printed reliability ranges taken from the literature, then measured our own: Multiple Intelligences 0.55–0.77 against a claimed 0.70–0.85, Emotional Intelligence 0.53–0.76 against 0.85–0.95.
A repeated-pair form can measure its own consistency in one sitting — and the chance floor is not 50%. Random clicking already scores 68.7% on DISC, so the null has to be computed exactly.
Getting different results each time? Here's why test-retest variation happens, which frameworks are most stable, and when changing scores signal real personal growth vs measurement noise.