# SIGMA: how AI models rank it, September 2026

HR AI Recommendation Index, September 2026 Edition. Named in 1 judge labels across 1 categories by 1 of 12 models. Page: https://hr-ai-index.com/vendors/sigma/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Succession planning | 0% | 80 | 0% | 1 |

## What it publishes

Every page sigmaassessmentsystems.com exposes, read 2026-09-29: 721 addresses. By kind, pages and the last 90 days:

- blog: 443 pages, 0 in the last 90 days, latest 2026-06-30
- case study: 11 pages, 0 in the last 90 days, latest 2024-09-10
- webinar or virtual event: 36 pages, 0 in the last 90 days, latest 2025-11-19
- conference or event: 3 pages, 0 in the last 90 days, latest 2025-04-28
- comparison: 10 pages, 0 in the last 90 days, latest 2025-10-09
- template or tool: 2 pages, 0 in the last 90 days, latest 2019-10-02
- glossary or explainer: 7 pages, 0 in the last 90 days, latest 2022-08-30
- news or press: 1 pages, 0 in the last 90 days, latest undated
- Recent: 2026-06-30 blog: Leadership readiness how to know when someone is ready to lead https://www.sigmaassessmentsystems.com/blog/leadership-readiness-how-to-know-when-someone-is-ready-to-lead
- Recent: 2026-06-29 blog: How to develop future leaders before they have a leadership title https://www.sigmaassessmentsystems.com/blog/how-to-develop-future-leaders-before-they-have-a-leadership-title
- Recent: 2026-05-20 blog: How to choose a training provider a practical guide for hr and talent leaders https://www.sigmaassessmentsystems.com/blog/how-to-choose-a-training-provider-a-practical-guide-for-hr-and-talent-leaders
- Recent: 2026-04-23 blog: Leadership burnout why workload solutions dont address the root causes https://www.sigmaassessmentsystems.com/blog/leadership-burnout-why-workload-solutions-dont-address-the-root-causes
- Recent: 2026-04-15 blog: Confident but not capable the rise of capability masking in leadership https://www.sigmaassessmentsystems.com/blog/confident-but-not-capable-the-rise-of-capability-masking-in-leadership
- Recent: 2026-04-08 blog: Hiring based on wow factor is a risk heres what to measure instead https://www.sigmaassessmentsystems.com/blog/hiring-based-on-wow-factor-is-a-risk-heres-what-to-measure-instead

## Record

- Method: https://hr-ai-index.com/methodology/
- Raw judge labels and full responses: https://hr-ai-index.com/data/
- License: CC BY 4.0. Cite as HR AI Recommendation Index, September 2026 Edition, hr-ai-index.com.