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Record W3016514127 · doi:10.1111/cjag.12239

The impact of COVID‐19 on the grains and oilseeds sector

2020· article· en· W3016514127 on OpenAlex
Derek G. Brewin

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
venuePublished in a venue whose home country is Canada.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueCanadian Journal of Agricultural Economics/Revue canadienne d agroeconomie · 2020
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicCOVID-19 Pandemic Impacts
Canadian institutionsUniversity of WinnipegUniversity of Manitoba
Fundersnot available
KeywordsGovernment (linguistics)Supply chainBusinessDownstream (manufacturing)Distribution (mathematics)MarketingEconomic shortageCoronavirus disease 2019 (COVID-19)Agricultural economicsEconomics

Abstract

fetched live from OpenAlex

Abstract While downstream distribution and demand is likely to be hampered by the labor and income effects of COVID‐19, Canada is expected to produce over 88 million tons of grains and oilseeds in 2020. Canadians have valid concerns about delays related to their changing needs as millions move their purchases from food services to retail groceries, but they should not worry about our overall supply of calories. Despite some shortages, the supply chains for flour and cooking oil are not likely to be blocked for an extended period. Learning from the coordinated needs of the BSE crisis in the beef sector, the federal government developed Value Chain Roundtables in 2003, including one for grains. These roundtables bring together government and industry to tackle the issues that face each sector's major needs, including food safety, transportation infrastructure, and market access. A working group made up of various roundtable members was set up specifically to deal with COVID‐19‐related supply chain challenges. This gives both industry and government a venue to attack any choke point or breakdown within our agrifood supply chains—the exact response we need at this time. A preestablished forum for discussion of critical issues at these roundtables, assuming the right players are active and present, cannot hurt, but it would useful for future planners and researchers if the federal government could clarify any positive impact they have.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.644
Threshold uncertainty score0.946

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.068
GPT teacher head0.206
Teacher spread0.138 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it