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Record W2969298997 · doi:10.1093/wjaf/22.1.8

Timber Trends on Private Lands in Western Oregon and Washington: A New Look

2007· article· en· W2969298997 on OpenAlexaboutno aff
Darius M. Adams, Gregory S. Latta

Bibliographic record

VenueWestern Journal of Applied Forestry · 2007
Typearticle
Languageen
FieldEnvironmental Science
TopicForest Management and Policy
Canadian institutionsnot available
Fundersnot available
KeywordsAgricultural economicsQuarter (Canadian coin)Riparian zoneGeographyForestryEconomicsArchaeologyEcology

Abstract

fetched live from OpenAlex

Abstract Market model projections of private harvest in the Douglas-fir region over the period to 2054 suggest that harvests in western Oregon could be sustained at or above recent levels for the full period with ending inventories at least as high as in 2004. Western Washington, in contrast, may face some harvest reductions, particularly on other private ownerships, as a result of high harvests in the 1980s and continued rapid land loss. Projected silvicultural regimes in both half-states shift toward more use of commercial thinning on all private ownerships. No trend in future log prices is foreseen. In policy simulations, applying Washington's riparian protection policy to western Oregon led to a 4.4% annual private harvest reduction. Extension to intermittent streams in western Washington reduced annual harvest by 1.9%. Quintupling national forest harvest across the region increased annual regional harvest by 3.2% with more than a quarter of the public increment offset by private harvest reductions.

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)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.141
Threshold uncertainty score0.281

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0060.000

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 head0.010
GPT teacher head0.243
Teacher spread0.233 · 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.

The models applied no category: nothing in the taxonomy fit this work.
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

Citations23
Published2007
Admission routes1
Has abstractyes

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