Research

The numbers nobody else publishes.

Quarterly indexes and open datasets on ghost jobs, recruiter fraud, and hiring scams. Reproducible methodology, CC-BY licensing, full sample frames. Cited by national press and labor regulators in three jurisdictions.

Quarterly indexes

Repeatable, comparable measurements of ghost-job prevalence, recruiter-fraud rates, and salary-bait incidence — published the third week of every quarter.

Open datasets

De-identified samples, label schemas, and exemplar payloads released under CC-BY-4.0 so journalists, regulators, and researchers can reproduce our findings.

Cross-market coverage

Currently 12 labor markets across North America, Europe, LATAM, and APAC. New markets are added when our sample frame reaches 50K postings.

Published reports

Four flagship studies. All open.

Use freely with attribution. Journalist briefing requests: research@sentari.ai

Flagship · QuarterlyFeb 22, 2026

Ghost-Job Index — Q1 2026

Largest open analysis of ghost listings across 12 labor markets. Crossed 22% share for the first time, with software, marketing, and operations roles most affected. Includes per-platform breakdowns and ATS-source attribution.

PDF · 38pp + CC-BY-4.0 dataset

1.4M
Postings analyzed
22.1%
Ghost share
12
Markets covered
84 days
Median time-to-removal
AnnualNov 14, 2025

State of Recruiter Fraud 2025

Year-over-year tracking of recruiter impersonation, including a new typology of cloned-company outreach campaigns. We document a 3.1× rise in WhatsApp-pivot scams since 2024.

PDF · 52pp + JSON exemplars

412K
Recruiter accounts reviewed
8.7%
Fraud-band accounts
+3.1×
Cross-platform clones
11 days
Median age of fraud account
Working paperAug 06, 2025

Salary-Bait Postings in Tech Hiring

Empirical study of postings whose advertised compensation bands exceed market p75 by ≥40%. We find a strong correlation with downstream off-platform pressure and identity-data collection.

Pre-print · 24pp

98K
Postings sampled
6.4%
Salary-bait prevalence
57%
Downstream scam rate
0.81
Inter-rater agreement (κ)
Field reportMay 19, 2025

Data-Harvesting Patterns in Entry-Level Postings

Mystery-applicant study of 1,200 entry-level postings flagged for likely data-harvesting intent. We characterize the conversion funnel from posting to ID upload.

PDF · 18pp + protocol annex

1,200
Mystery applications
38%
Requested government ID
14%
Asked for payment
9%
Replied without contact

How to cite

Suggested citation for the flagship ghost-job index:

Sentari Research. (2026). Ghost-Job Index, Q1 2026.
Sentari Workforce Intelligence, Inc. https://sentari.ai/research#ghost-q1-2026
Licensed CC-BY-4.0.

Every report includes a machine-readable citation in the dataset README.

Working with us

Journalists, regulators, and academic researchers can request embargoed pre-release briefings and custom slices of the underlying data.