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Record W2167178024

Characteristics of the grey fleet in British Columbia

2015· article· en· W2167178024 on OpenAlexaboutno aff
Gregory S. Andérson, Ron Bowles

Bibliographic record

VenueRoad and transport research · 2015
Typearticle
Languageen
FieldHealth Professions
TopicOccupational Health and Safety Research
Canadian institutionsnot available
Fundersnot available
KeywordsWork (physics)Occupational safety and healthSample (material)BusinessHuman factors and ergonomicsTransport engineeringFleet managementPoison controlEngineeringMarketingMedicineEnvironmental healthPolitical scienceLaw
DOInot available

Abstract

fetched live from OpenAlex

Background: Data from around the world would suggest that attention to safety during work-related driving should be a priority as traffic accidents are the leading cause of work-related injury, death and absence from work in many countries. Purpose: This study examines the characteristics of the grey fleet (those who drive personal vehicles for the purposes of work), and the road safety programs that are presently in place in British Columbia. Method: A lGrey Fleet Employer Surveyr was distributed via email to a random sample of 15% of all employers in British Columbia Of 5023 emails delivered successfully 531 respondents were captured in the data (10.6% response), of which 104 declined participation leaving 427 who completed surveys (8.4% response rate). Results: Of those companies responding 64.4% of them reported having a grey fleet with 36.6% of employees from small companies (4-19 employees), 21.0% of the employees from medium (20-99 employees) and 12.2% of employees from large (100+ employees) companies driving personal vehicles for work-related purposes. Of those employers reporting a grey fleet 75.2% checked to make sure employees who drove had a valid driversr licence, typically at the time of hire (70.5), with 39% checking on an annual basis. Few companies (17.8%) required employees to inspect their own vehicles before starting each trip. The majority of employers (74.6%) believed it was the employeers responsibility to inspect their own private vehicles, and this was true across small (73.6%), medium (73.6%) and large (77.8%) employers. Conclusion: Employers who use grey fleets are not certain of their legal requirements under Workerrs Compensation Act (duty of care), and education and training is required concerning the employer and employee responsibilities concerning driving safety.

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)0.004
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 score0.122
Threshold uncertainty score0.888

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0040.000
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 integrity0.0000.001
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 head0.165
GPT teacher head0.477
Teacher spread0.313 · 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

Citations1
Published2015
Admission routes1
Has abstractyes

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