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Record W4405099128 · doi:10.22215/etd/2024-16345

Feasibility Assessment of Climate Adaptation in Data Sparse Contexts

2024· dissertation· en· W4405099128 on OpenAlexaff
Sahana Sinthujan

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldAgricultural and Biological Sciences
TopicClimate change impacts on agriculture
Canadian institutionsCarleton University
FundersStrong
KeywordsAdaptation (eye)CredibilitySoftware deploymentClimate change adaptationClimate changeWork (physics)Grey literatureData scienceEnvironmental resource managementComputer sciencePolitical scienceEngineeringPsychologyEnvironmental scienceMEDLINE

Abstract

fetched live from OpenAlex

With mounting climate impacts, information to guide the deployment of climate adaptation technologies is urgently needed.However, in areas of high need, these assessments are hindered by an absence of data.Here, I look at data availability, its implications for assessment, and opportunities to draw information from a wide range of sources through an evaluation of the feasibility of adaptation technologies for the agricultural sector in Sri Lanka.Employing the multi-dimensional feasibility assessment approach, I scored seven adaptation technology groupings across six dimensions: technological, economic, geophysical, environmental, institutional, and social-cultural.Scores were assessed with the peer-reviewed literature and then using grey literature.Using the peer-reviewed literature, many adaptation options had moderate feasibility on many dimensions, but with significant gaps regarding institutional and social considerations.The grey literature addressed some gaps, although this introduced an additional effort to establish their credibility and potential biases in their reporting.This work concludes with recommendations for assessments of climate technologies in data-sparse contexts.

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)0.232
metaresearch head score (Gemma)0.403
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.232
Threshold uncertainty score0.947

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.2320.403
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.002
Bibliometrics0.0090.010
Science and technology studies0.0050.007
Scholarly communication0.0130.014
Open science0.0030.013
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0060.001

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 head0.145
GPT teacher head0.376
Teacher spread0.231 · 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.

Study designObservational
Domainnot available
GenreEmpirical

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
Published2024
Admission routes1
Has abstractyes

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