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Record W2058145262 · doi:10.5558/tfc78492-4

A results-based system for regulating reforestation obligations

2002· article· en· W2058145262 on OpenAlexaffvenue
Patrick Martin, Shane Browne-Clayton, Eleanor McWilliams

Bibliographic record

VenueThe Forestry Chronicle · 2002
Typearticle
Languageen
FieldEnvironmental Science
TopicForest ecology and management
Canadian institutionsWestern Forest ProductsGovernment of British Columbia
Fundersnot available
KeywordsReforestationStockingHectareForestrySilvicultureYield (engineering)AgroforestryEnvironmental scienceGeographyEcologyAgricultureBiology

Abstract

fetched live from OpenAlex

A results-based system for the regulation of reforestation obligations is described. The system involves establishing performance targets for harvested areas, surveying areas after harvest to assess achieved performance, and maintaining a ledger to tally target and achieved performance over a large number of cutblocks. The obligation to reforest is considered met when total achieved performance exceeds total target performance evaluated over all cutblocks. Reforestation performance is indexed by predicted merchantable volume per hectare 80 years after harvest. To obtain these volume predictions, areas are surveyed 10 years after harvest and estimates of site quality, tree stocking, species composition, and stand height are input to a set of yield prediction tables. This results-based system, which we believe improves the regulatory framework governing the reforestation of harvested areas, will be tested in a management unit (TFL 49) in southern British Columbia in 2002. Key words: results-based regulations, reforestation, yield prediction, silviculture

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.250
Threshold uncertainty score0.517

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
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 head0.017
GPT teacher head0.232
Teacher spread0.215 · 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.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
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

Citations10
Published2002
Admission routes2
Has abstractyes

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