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Record W2167597937 · doi:10.5539/jas.v3n2p183

Regional Agricultural Production Efficiency Disparity and Efficiency Decomposition of China’s Pastoral Area

2011· article· en· W2167597937 on OpenAlexvenueno aff
Yanbing Jia, Wenxiu Zhang, Peng Tang

Bibliographic record

VenueJournal of Agricultural Science · 2011
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicRegional Economic and Spatial Analysis
Canadian institutionsnot available
Fundersnot available
KeywordsAgricultureChinaProduction efficiencyProduction (economics)Agricultural productivityVariance (accounting)Agricultural economicsProductivityDistribution (mathematics)Scale (ratio)GeographyEconomicsMathematicsEconomic growthEngineering

Abstract

fetched live from OpenAlex

Since the western development, pastoral agriculture production of China has made considerable progress. Based on the C2R model and super-efficiency DEA model in this paper, the time variance and provincial diversity of the China’s pastoral areas and agricultural production efficiency among provinces from 2000 to 2008 were investigated empirically. The results indicated that: (1)since the western development, the efficiency of agricultural production in both nation’s pastoral areas and all provincial pastoral areas had grown evidently, except that in Tibet autonomous region; (2)according to the efficiency decomposition, the variance in efficiency of agricultural productivity was mainly caused by technical efficiency. And the improvements of scale efficiency are relatively limited; (3) according to the spatial structure distribution of time changes, the differences of efficiency of agricultural production in each province were very obvious.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.385
Threshold uncertainty score0.366

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.001
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 head0.029
GPT teacher head0.210
Teacher spread0.181 · 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 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
Published2011
Admission routes1
Has abstractyes

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