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Record W2388518154

Greenhouse Effects on the World Agricultural Trade

2007· article· en· W2388518154 on OpenAlexaboutno aff
Pu Hua

Bibliographic record

VenueCai-mao yanjiu · 2007
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicGlobal Trade and Competitiveness
Canadian institutionsnot available
Fundersnot available
KeywordsComputable general equilibriumAgricultureGreenhouse gasGlobal warmingAgricultural economicsChinaNatural resource economicsClimate changeEconomicsProductivityLatitudeGreenhouseInternational tradeEnvironmental scienceGeographyEconomic growthAgronomyEcologyMacroeconomics
DOInot available

Abstract

fetched live from OpenAlex

Climate is the primary determinant of agricultural productivity. The concentration of green-house gases is increasing. The effects of green-house due to green-house gases will increase the average temperature on the earth. Global warming from the greenhouse effects will influence agriculture significantly. This research uses a global model of CGE-GTAP to explore the possible economic effects of global warming on agriculture. High latitude regions will benefit, and low latitude regions will be harmed. The center of the North American wheat exports will be turned from U.S.A. to Canada. China will replace ASEAN and become the main rice exporter. Because agriculture still takes very big proportion of employment and GDP, developing countries will suffer great negative impact.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.861
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.001

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 head0.014
GPT teacher head0.207
Teacher spread0.193 · 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 designTheoretical or conceptual
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
Published2007
Admission routes1
Has abstractyes

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