Trusted by leaders across industries • 20+ years of expertise
Important links
Resources
Contact
Copyright © 2026. All rights reserved.
A psychometric architecture for executive decision-making and workforce optimization, authored by Elijah Harter, MBA
The Likert Problem
Self-report assessments suffer from >88% rating inflation due to social desirability bias. Test-takers simply choose the "best" answer, rendering results meaningless for meaningful comparison.
Forced-choice pairwise methodology eliminates this bias by requiring trade-offs between equally positive work habits under simulated resource constraints.
This approach ensures authentic responses by presenting candidates with realistic decision-making scenarios, producing data that actually predicts job performance.
Measuring What Others Cannot
What a person CAN do
What a person FEELS
How a person EXECUTES
While cognition measures intellectual capacity and affect captures preferences, the Harter Momentum Engine isolates conation — how an individual naturally resolves trade-offs under friction and real-world constraints.
Our validation framework ensures every score is empirically grounded, psychometrically sound, and legally bulletproof.
Raw pairwise selections model into unconstrained continuous latent trait scores (θ), enabling valid cross-candidate benchmarking across all assessment dimensions.
Differential Item Functioning (DIF)
Testing confirmed zero subgroup bias at p less than 0.01, ensuring fair measurement across all demographic groups.
F = 1.318, p = 0.2632
Rigorous regression analysis confirms no adverse impact across protected classes, exceeding federal compliance standards.
r = 0.060, p = 0.2883
Tested across ages 18 to 82 with negligible correlation, validating unbiased assessment regardless of candidate age.
Section 5 of 7
Empirical validation across N=317 audited corporate sample
Only 12.9% of the workforce carries this as a peak strength signature. Explains why 87% of workers struggle to push back against scope creep.
Present as a top signature in just 18.0% of professionals. Shows why social awkwardness frequently delays performance resolution.
White Paper Contents
Head-to-head psychometric matrix against SJTs, Big Five, MBTI, DISC, CliftonStrengths, and Kolbe AT™
Factor loading analyses (λ=0.294 to 0.661), fit indices, convergent validity against Big Five Extraversion (r=0.273, p<0.0001)
Practical guidance for 30-Day Team Momentum Audits, heatmap analytics, and Strengths Cross-Application frameworks
[email protected]
612-470-8684
6385 83rd Street South, Cottage Grove, MN 55016