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Record W4417490346 · doi:10.1080/19320248.2025.2604106

Outcome Evaluation of a Smart Food Locker Pilot at a Faith-Based Community Food Pantry

2025· article· en· W4417490346 on OpenAlex
Marissa J. Spear, Gunner Gilbert, Stella Mutoni, Monique N. Jones, Chelsea Barker, Jenni A. Vaughan, Bonnie Faitak, Emily English, Sheila Fleischhacker, Krista Langston, Pearl A. McElfish, Christopher R. Long

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.

Bibliographic record

VenueJournal of Hunger & Environmental Nutrition · 2025
Typearticle
Languageen
FieldHealth Professions
TopicFood Security and Health in Diverse Populations
Canadian institutionsImpact
FundersWalmart FoundationCenters for Disease Control and PreventionNational Institutes of HealthUniversity of Arkansas for Medical Sciences
KeywordsOutcome (game theory)Food insecurityHealthy foodFood security

Abstract

fetched live from OpenAlex

This paper explores evaluation of a food locker pilot implemented at a faith-based community food pantry. Thirty-one clients were recruited to use the locker for a 9-week period. Client pre- and post-surveys monitored demographics, food and nutrition security, fruit and vegetable intake, and food pantry usage. Key informant interviews were conducted with clients to assess facilitators and barriers to usage. Results provided preliminary evidence that locker offerings increased client household access to fruits and vegetables. Findings will inform improvements to the food locker program and guide practitioners looking to implement food lockers in charitable food locations.

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)0.002
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.019
Threshold uncertainty score0.948

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0010.000

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 head0.249
GPT teacher head0.446
Teacher spread0.196 · 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