MétaCan
Menu
Cohort builder

4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

Search term
Author
Year range
Sort
Language
Type
Field
Venue
Topic
Water Quality and Pollution Assessment
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

affaffiliation
fundfunder
venuejournal
aboutaboutness

The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

1,194 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
1,194 works in the cohort · of 4,299,418page 1 of 24

Labels cover 3 of 1,194 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 1,194 of 1,194 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Fuzzy indices of environmental conditions
William Silvert
2000· article· en· Ecological Modelling· Environmental Science
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
274
citations
affno abstractunlabeled
Urbanization, land use, and water quality in Shanghai
Wenwei Ren, Yang Zhong, John Meligrana, Bruce C. Anderson, W. E. Watt, Jiakuan Chen +1 more
2003· article· en· Environment International· Environmental Science
distilled prediction:candidate · insufficient_payloadconsensus · none
263
citations
affno abstractunlabeled
Environmental Health Indicators
Alex C. Michalos
2014· book-chapter· en· Environmental Science
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
155
citations
affaboutunlabeled
An Ecological Risk Assessment of Ammonia in the Aquatic Environment
Miles Constable, Murray N. Charlton, F. C. Jensen, Karen McDonald, Gordon Craig, Ken Taylor
2003· article· en· Human and Ecological Risk Assessment An International Journal· Environmental Science
distilled prediction:candidate · insufficient_payloadconsensus · none
132
citations
aboutno affunlabeled
Evaluation of Water Quality Index for Drinking Water
Robert Damo, Pirro Icka
2013· article· en· Polish Journal of Environmental Studies· Environmental Science
distilled prediction:candidate · insufficient_payloadconsensus · none
75
citations

How this was built: Screen · Findings · About