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Record W2908681857 · doi:10.1177/0361198118823196

Humanizing Transit Data: Connecting Customer Experience Statistics to Individuals’ Unique Transit Stories

2019· article· en· W2908681857 on OpenAlexaboutno aff
Dea van Lierop, Jasmine Eftekhari, Aislin O’Hara, Yuval Grinspun

Bibliographic record

VenueTransportation Research Record Journal of the Transportation Research Board · 2019
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicCustomer Service Quality and Loyalty
Canadian institutionsnot available
Fundersnot available
KeywordsParatransitCustomer baseCustomer satisfactionTransit (satellite)Transport engineeringBusinessMarketingPublic transportAgency (philosophy)Travel behaviorComputer scienceAdvertisingEngineeringSociology

Abstract

fetched live from OpenAlex

Transit agencies often collect valuable information about their customers, through opinion and behavior surveys that assess travel experience and customer needs. The results of these questionnaires can be used to gain a representative snapshot of the behavior and opinions of a transit agency’s customer base. These assessments are often based on large sample sizes and are therefore useful for understanding broad trends related to users’ overall travel experience. However, these large-scale analyses generally do not capture the important and rich nuances that individuals experience while in a transit station, or on-board a train, conventional bus, streetcar, light rail, subway, or a paratransit vehicle. The purpose of this paper is to demonstrate how transit agencies can gain a better understanding of paratransit customers’ experiences during their interactions with paratransit and conventional transit services. Using data from the Toronto Transit Commissions’ paratransit division and the results of in-person customer interviews, a five-step mixed-method approach for mapping paratransit customers’ travel experiences is developed. Specifically, the aggregate analyses of customers’ experiences and opinions which are derived from agency-wide customer satisfaction surveys are combined with the information obtained through in-person discussions. Four example customer journey maps (CJMs) are presented, and findings demonstrate that by using CJMs, transit agencies can gain a broad understanding of their customer base while also understanding the emotions, needs, desires, and stories of individual transit users.

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)0.007
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.260
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0070.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.003
Science and technology studies0.0010.000
Scholarly communication0.0010.003
Open science0.0030.000
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 head0.170
GPT teacher head0.403
Teacher spread0.233 · 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 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

Citations15
Published2019
Admission routes1
Has abstractyes

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