Knowitol Research

Original research on ATS systems, ghost jobs, and the modern hiring funnel. All studies use anonymized aggregate data with a minimum cell size of 50, exclude test traffic, and are licensed under CC BY 4.0 for free reuse with attribution.

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Role-by-role ATS gap report

Average match scores and most-common missing keywords, broken down by job title.

Average ATS match scores vary dramatically by target role — and the gap is rarely driven by candidate quality. It is driven by how stable the role's vocabulary is. Roles with rapidly evolving terminology (data, ML, cloud…

By Knowitol Research · April 21, 2026

What ATS systems actually reject — analysis of resumes scanned on Knowitol

An anonymized look at how often resumes fall short of the 75-point match threshold, and the gap categories driving rejection.

Most resumes uploaded to Knowitol score below the threshold ATS-aware recruiters use as a soft cutoff, and the reason is rarely formatting — it is missing role-specific signals. Across hundreds of thousands of completed …

By Knowitol Research · April 21, 2026