MétaCan
Menu
Back to cohort
Record W6977954237 · doi:10.7939/82014

Growing Through Fragilities: Exploring the Complex Challenges and Tensions of Urban Agriculture

2025· dissertation· en· W6977954237 on OpenAlexaboutno aff

Bibliographic record

VenueUniversity of Alberta Library · 2025
Typedissertation
Languageen
FieldAgricultural and Biological Sciences
TopicUrban Agriculture and Sustainability
Canadian institutionsnot available
Fundersnot available
KeywordsUrban agricultureAllotmentSustainabilityFood securityAgricultureUrban planningEconomic JusticeQualitative research

Abstract

fetched live from OpenAlex

This research aims to explore the challenges and opportunities experienced by practitioners of urban agriculture in Edmonton and Sheffield. Reflecting the complexity and uncertainty of contemporary society, these challenges are examined through a conceptual framework of fragilities. This includes an account of the everyday challenges of building and sustaining urban agriculture, as well as the uncertainties around the contribution of urban agriculture to satisfying the broad issues of sustainability and justice to which it is often attached. Drawing upon a community-based framework, this research project drew upon a small-m methodological approach to the qualitative analysis of the data. Data collection methods included semi-structured interviews and public workshops wherein participants were invited to view, check, and have a hand in preliminary analysis. Participants ranged from allotment garden organizers to urban farm managers and directors of social-service organizations working on food security and food justice issues. Where urban agriculture is often positively evaluated as a key aspect of current urban sustainability and food security approaches, this research charts uncertain efforts to build and sustain development, and to achieve the promises ascribed to it. A first contribution of this research is to bring forward the stories and experiences of communities with their hands in the dirt. A second contribution is that through these collaborations I identify needs and strategies for fostering innovation and resilience. Finally, future research interests and areas for organizational/institutional support were identified and explored by participants. Key findings of this research suggest that commonly identified challenges of urban agriculture, such as land access, are representative of systemic and institutional definitions of value as compared to value described by participants. As urban agriculture increasingly becomes a point of interest for municipalities as a sustainable solution to climate change and global food insecurity, these fragilities of urban agriculture will become more prescient as a framework of understanding local urban agriculture.

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)0.007
metaresearch head score (Gemma)0.008
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Qualitative · Consensus signal: Qualitative
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.033
Threshold uncertainty score0.077

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0070.008
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0030.004
Science and technology studies0.0200.029
Scholarly communication0.0120.012
Open science0.0030.016
Research integrity0.0040.004
Insufficient payload (model declined to judge)0.0040.000

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 head0.034
GPT teacher head0.183
Teacher spread0.149 · 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 designQualitative
Domainnot available
GenreOther

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
Published2025
Admission routes1
Has abstractyes

Explore more

Same venueUniversity of Alberta LibrarySame topicUrban Agriculture and SustainabilityFrench-language works237,207