Downloads

The registry is published as a canonical JSON dataset, a grade-matrix CSV, and a printable PDF.

instrument-evidence-base-v0.2.1.json: the canonical dataset (31 records at schema v0.2: full findings, grades, provenance, licences, citations, corrections).
instrument-evidence-matrix-full.csv: the 27-instrument grade matrix with the criterion split.
instrument-registry.pdf: a printable export of the matrix and record summaries.

A note on the dataset's voice: the JSON preserves the research passes' working notes verbatim, so some prose is written in the first person of the researching session. The registry pages render the same content in a neutral editorial voice. A logged editorial pass will align the dataset text in a future release; findings, grades and citations are unaffected.

How to cite

Open Workplace Health Standard, Instrument Registry, dataset v0.2.1 (2026-07-12). Available at openworkplacehealth.org. Grades are editorial assessments of published evidence for a UK working-adult audience; see the methodology page for the grading conventions.

Licensing

Registry text is licensed CC BY 4.0; the dataset structure is licensed Apache 2.0. Instrument item text is never reproduced in this registry; each instrument's own licence status is recorded on its page, verified against the steward's current terms where possible.