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Record W3123484228

Technical Efficiency in the Malaysian Gill Net Artisanal Fishery

2002· preprint· en· W3123484228 on OpenAlexfundno aff
Dale Squires, R. Quentin Grafton, Mohammed Ferdous Alam, Ishak Haji Omar

Bibliographic record

VenueANU Open Research (Australian National University) · 2002
Typepreprint
Languageen
FieldEnvironmental Science
TopicMarine and fisheries research
Canadian institutionsnot available
FundersNational Marine Fisheries ServiceSocial Sciences and Humanities Research Council of Canada
KeywordsArtisanal fishingFishingFisheryBusinessFish <Actinopterygii>Biology
DOInot available

Abstract

fetched live from OpenAlex

[Conclusion]: Using individual vessel data from the Malaysian gill net, the study finds that most fishers exhibit a high degree of technical efficiency. Moreover, the factors explaining efficiency significantly differ by region and overall level of economic development. For instance, in the poorer and less developed east coast primary schooling of the skipper, smaller vessel size and larger family size significantly increase technical efficiency, but this is not yes for west coast. If these results hold yes in other artisanal fisheries with similar technology and environments, it would suggest that South East Asian gill net fishers are poor and efficient , but the factors that contribute to technical efficiency differ considerably by locality. The potential implications from our findings is that development projects targeted to artisanal fisheries must be locally-based and tailor made by region rather a broad and one size fits all approach to fisheries development. Further, the results suggest that targeted assistance to human and social capital and away from vessel and gear upgrades, may yield greater efficiency payoffs for artisanal fishers. Further, if the relatively high levels of technical efficiency found in the Malaysian gill net fishery exist in other artisanal fisheries, it suggests that targeted development assistance that has traditionally been focussed on the harvesting sector may be better directed to other priorities in artisanal fishing communities.

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)0.003
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesResearch integrity, Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.681
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.002
Science and technology studies0.0000.001
Scholarly communication0.0010.001
Open science0.0050.007
Research integrity0.0000.003
Insufficient payload (model declined to judge)0.0320.001

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 head0.350
Teacher spread0.206 · 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 designNot applicable
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

Citations7
Published2002
Admission routes1
Has abstractyes

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