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Record W2800054661 · doi:10.5304/jafscd.2018.082.003

A Primer on Local Food Systems

2018· article· en· W2800054661 on OpenAlexaff
Amber Heckelman

Bibliographic record

VenueJournal of Agriculture Food Systems and Community Development · 2018
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicOrganic Food and Agriculture
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsAppalachiaFood systemsNarrativeAgricultureBusinessLocal communityMarketingPolitical scienceSociologyGeographyFood securityBiology

Abstract

fetched live from OpenAlex

First paragraph: Jennifer Robinson and James Farmer’s Selling Local: Why Local Food Movements Matter consoli­dates decades of research on the local food move­ment, drawing attention to the array of local food developments in the U.S. Midwest and Appalachia regions. The authors provide a narrative that weaves together voices from various stakeholders, taking the reader from farmers markets to community supported agriculture (CSA) to food hubs, while providing a scholarly analysis of the diverse capacities and limitations of these enterprises as well as offering a framework for assessing local food initiatives. The title and content page hint at the under­lying purpose of this book, which is to support the local food movement by identifying strengths, weaknesses, and leverage points that may be tap­ped to improve the capacity and success of diverse initiatives—all of which are necessary and impor­tant endeavors for cultivating and expanding local food systems....

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Review · Consensus signal: none
Teacher disagreement score0.028
Threshold uncertainty score0.093

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.002
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.002
Science and technology studies0.0050.006
Scholarly communication0.0080.012
Open science0.0020.004
Research integrity0.0050.009
Insufficient payload (model declined to judge)0.0280.008

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 head0.024
GPT teacher head0.205
Teacher spread0.181 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreReview

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2018
Admission routes1
Has abstractyes

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