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Record W2546796826 · doi:10.15273/pnsis.v46i2.4057

CAN WE STOP THE ATLANTIC LOBSTER FISHERY GOING THE WAY OF NEWFOUNDLAND’S ATLANTIC COD? A PERSPECTIVE

2011· article· en· W2546796826 on OpenAlexaffvenueabout
C. J. Corkett

Bibliographic record

VenueProceedings of the Nova Scotian Institute of Science · 2011
Typearticle
Languageen
FieldEnvironmental Science
TopicMarine and fisheries research
Canadian institutionsDalhousie University
Fundersnot available
KeywordsFisheryAtlantic codAmerican lobsterIndex (typography)Fisheries managementBiomass (ecology)Cod fisheriesPopulationGeographyFishingFish <Actinopterygii>EcologyCrustaceanBiologyHomarusComputer science

Abstract

fetched live from OpenAlex

The cod and lobster fisheries of Atlantic Canada are managed in verydifferent ways. Regulatory policy for Atlantic cod has traditionally beenbased on population or biomass measurements, something that has neverbeen done for the management of Atlantic Canada’s lobster. While thesetraditional methods differ, an alternate logical or analytic approach tomanagement is perhaps one way that sound and rational fisheries can bemanaged. The recommendations that follow derive from asking: can welearn analytic lessons from the collapse of Atlantic cod that might allow usto avoid a similar collapse in Atlantic lobster? A landings-per-unit-of-effort(LPUE) index could be constructed for the lobster industry that wouldprovide a continuous trend over time. This trend would form an effectivefeedback model; a declining trend over time would indicate the goal ofsustainability was in jeopardy, whereas a level or increasing trend overtime would indicate that the industry was maintaining its sustainability.Crucially, an LPUE index should only be used as an argument a posterioriinvolving feedback in the form of trends. This index should never be usedas an argument a priori to estimate lobster abundance or lobster biomass

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesScience and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.132
Threshold uncertainty score0.993

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.002
Science and technology studies0.0000.010
Scholarly communication0.0000.001
Open science0.0030.001
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 head0.036
GPT teacher head0.246
Teacher spread0.210 · 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 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

Citations5
Published2011
Admission routes3
Has abstractyes

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