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Record W4250656384 · doi:10.1504/ijatm.2016.080784

The electric vehicle landscape in China: between institutional and market forces

2016· article· en· W4250656384 on OpenAlexaboutno aff
Bo Chen, Christophe Midler

Bibliographic record

VenueInternational Journal of Automotive Technology and Management · 2016
Typearticle
Languageen
FieldEngineering
TopicElectric Vehicles and Infrastructure
Canadian institutionsnot available
Fundersnot available
KeywordsChinaAutomotive industryTypologyElectric vehicleIndustrial organizationBusinessProduct (mathematics)Market analysisQuarter (Canadian coin)Software deploymentMarketingEngineeringPolitical science

Abstract

fetched live from OpenAlex

The electric vehicle market in China, both state-pushed and consumer-pulled, faces many challenges despite strong governmental support. On the one hand, both academic literature and official reports lack model-based sales data of passenger plug-in electric vehicles, a prerequisite to understanding dynamics between regulation, industry and market. On the other hand, a vast but unofficial micro electric vehicle market is fast growing in China's low tier cities. This research intends to provide the literature with a comprehensive yearly sales dataset by models of the Chinese passenger plug-in electric vehicle market from 2009 to the first quarter of 2015. We build a typology of the market by analysing product characteristics, usages and deployment territories and synthesise results in a unique landscape. Finally, our deeper understanding of electric mobility levers in China allows us to formulate industry and regulatory implications.

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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.817
Threshold uncertainty score0.152

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 head0.002
GPT teacher head0.197
Teacher spread0.195 · 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

Citations7
Published2016
Admission routes1
Has abstractyes

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