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Record W2094601063 · doi:10.3141/1763-04

Regional Intermodal Freight Transport Flows and Projections

2001· article· en· W2094601063 on OpenAlexaffabout
Jrg Brander, Frank R. Wilson

Bibliographic record

VenueTransportation Research Record Journal of the Transportation Research Board · 2001
Typearticle
Languageen
FieldEngineering
TopicMaritime Ports and Logistics
Canadian institutionsUniversity of New Brunswick
Fundersnot available
KeywordsTransport engineeringTruckService (business)BusinessLevel of serviceGeographyEngineeringMarketing

Abstract

fetched live from OpenAlex

This study examined intermodal transport in the Province of New Brunswick in Canada’s Maritime Provinces. In 1998, the Policy Branch of the New Brunswick Department of Transportation commissioned the University of New Brunswick’s Transportation Group to conduct a study of intermodal freight transport in New Brunswick. The objective was to evaluate intermodal movements and provide the first provincial database on intermodal traffic, consisting of (a) traffic flowing through the province without an intermediate stop, (b) movements entirely within the province, and (c) movements with either a destination or an origin in the province. Data were collected from rail, truck, air, and marine centers. Transborder (between the United States and Canada) traffic was monitored, and a survey was conducted of shippers using either intermodal transport or potential users of the service. Issues that carriers and shippers had with existing intermodal services were solicited and evaluated. Growth trends for intermodal transport in the study area were developed using a most likely scenario. In developing the growth trends, the potential effects of recent and current events on growth were evaluated.

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)0.002
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 score0.071
Threshold uncertainty score0.969

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0000.001
Open science0.0010.000
Research integrity0.0000.002
Insufficient payload (model declined to judge)0.0010.000

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 head0.089
GPT teacher head0.344
Teacher spread0.254 · 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

Citations4
Published2001
Admission routes2
Has abstractyes

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