Media-ting Austerity Feeding: second-hand Infant Food Exchange Online in Canada
Bibliographic record
Abstract
This paper makes visible austerity-based infant food exchange as a contemporary food acquisition practice outside of commercial and regulated foodscapes. It presents results from a netnography conducted within two popular online platforms in Canada between April 2017 and February 2018: the Kijiji classified advertising site, and Facebook. Qualitative analysis of over 2000 user generated secondhand exchange ads show practices from selling, trading, sharing, and seeking whereby infant foods works as a form of currency to acquire either economic capital when sold, an alternative food capital when traded, or are gifts in the moral economy of exchange. While infant food exchange is often collaborative in nature, it is austerity-driven involving different forms of capital parents have or seek to accomplish the responsibility of feeding. As excluded consumers, posters are motivated by a complex mixture of desperation, innovation, ecological concerns, and morality to care for others when mainstream food access is out of reach within the current political and economic system.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.004 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.014 | 0.005 |
| Scholarly communication | 0.005 | 0.002 |
| Open science | 0.001 | 0.004 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.008 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".