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Record W2041698327 · doi:10.3141/2415-12

Dissecting the Role of Transit Service Attributes in Attracting Commuters

2014· article· en· W2041698327 on OpenAlexaff
Ahmed Osman Idris, Khandker Nurul Habib, Amer Shalaby

Bibliographic record

VenueTransportation Research Record Journal of the Transportation Research Board · 2014
Typearticle
Languageen
FieldSocial Sciences
TopicUrban Transport and Accessibility
Canadian institutionsUniversity of TorontoUniversity of British Columbia, Okanagan Campus
Fundersnot available
KeywordsTransport engineeringTransit (satellite)Mode choiceRevealed preferenceService (business)Public transportMode (computer interface)TRIPS architecturePreferenceLevel of serviceTravel behaviorChoice setComputer scienceBusinessEngineeringEconometricsMarketingEconomicsMicroeconomics

Abstract

fetched live from OpenAlex

An investigation on the influence of transit service attributes on mode switching toward local transit for home-based commuting trips involved the design, implementation, and analysis of a Commuting Survey for Mode Shift. This survey exploits revealed preference mode choice information to build the stated preference mode switching experiments. The collected data set was used for estimating econometric choice models of mode switching toward transit. Separate models were estimated for car drivers and shared ride users. The empirical models showed that travel cost and in-vehicle travel time were of lower importance compared with other transit level-of-service attributes such as crowding level and number of transfers. That commuters prefer rail-based transit modes (e.g., subway and light rail transit) to other transit options (e.g., bus rapid transit) was evident. The developed models can enrich the transit service planning toolbox for delivering more efficient and attractive services that maximize transit ridership along with other objectives.

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)0.004
metaresearch head score (Gemma)0.020
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 score0.006
Threshold uncertainty score0.023

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.020
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0000.001
Scholarly communication0.0020.001
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.000

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 head0.099
GPT teacher head0.409
Teacher spread0.310 · 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

Citations25
Published2014
Admission routes1
Has abstractyes

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