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Record W7128002654 · doi:10.22260/crc-csce-2025/0007

Scaling Off-Site Construction: A Roadmap for Sustainable and Affordable Housing Solutions at a Regional Level

2025· article· W7128002654 on OpenAlexaboutno aff
Brandon Searle, Nicole Odo, Jeff H. Rankin

Bibliographic record

Venuenot available
Typearticle
Language
FieldEngineering
TopicConstruction Engineering and Safety
Canadian institutionsnot available
Fundersnot available
KeywordsScalingSustainabilityScale (ratio)Sustainable developmentAffordable housing

Abstract

fetched live from OpenAlex

This research project explores the supply side of housing shortages and the potential to increase capacity through the adoption of off-site construction (OSC) in Newfoundland and Labrador (NL).By engaging stakeholders across government, industry, and academia, the Province's potential to scale factory-built housing as a sustainable, fast and affordable solution is assessed.The approach and results were enhanced by employing similar methods and comparing the detailed outputs of recent initiatives undertaken in the United Kingdom, Australia, New Zealand and most recently in Canada.Key activities included literature reviews, workshops, and focus groups to gather insights on market demand, barriers to adoption, and opportunities for growth.The project identified challenges related to regulatory frameworks, financing and insurance, skilled labour shortages, and logistics that currently hinder the widespread use of OSC that are specific to a region.A primary outcome of the project is to contribute to an OSC housing strategy for Atlantic Canada.The results align with national housing strategies and supports local efforts to increase housing supply, particularly through multi-unit and medium-density housing.Additionally, the project provides guidance on the creation of the Atlantic Offsite Housing Innovation Network-a collaboration to foster ongoing partnerships and knowledge-sharing among stakeholders to advance offsite construction and focus on promoting low-carbon and whole-life-cycle construction practices.Ultimately, the project will contribute to a framework for sustainable, resilient housing growth in Atlantic Canada, supporting regional strategic housing goals and contributing to national housing objectives and enable benchmarking against international efforts.

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 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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.822
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.001
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
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 head0.020
GPT teacher head0.223
Teacher spread0.203 · 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 teacher head, not a consensus.

Study designSimulation or modeling
Domainnot available
GenreMethods

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

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