MétaCan
Menu
Back to cohort
Record W3160930886

Transportation conditions for feeder and yearling cattle transported by road to Ontario sales barns or feedlots

2009· dissertation· en· W3160930886 on OpenAlexaboutno aff
Matthew J. C. Thrower

Bibliographic record

VenueThe Atrium (University of Guelph) · 2009
Typedissertation
Languageen
FieldEngineering
TopicSoil Mechanics and Vehicle Dynamics
Canadian institutionsnot available
Fundersnot available
KeywordsFeeder cattleEnvironmental scienceBeef cattleAgricultural economicsEngineeringTransport engineeringAgricultural scienceBusinessGeographyForestryEconomics
DOInot available

Abstract

fetched live from OpenAlex

Transportation conditions for feeder and yearling cattle movement within Canada were surveyed and evaluated. The objectives of this research were to survey conditions that feeder cattle are transported under when shipped to feedlots and/or sales barns, and evaluate that data to examine how transportation factors (i.e. floor space, transit time and driver training) are adhered to compared to the current regulations or recommendations. The data collected in the present study along with past research can be used to help validate or refute the current legislation's Health of Animals Act with potential to make further recommendations to the Canadian Food Inspection Agency (CFIA) surrounding cattle transportation practices. Analysis showed the majority of the feeder and yearling cattle included in this study originated and were also delivered to a destination within Ontario. A total of 66% of truck drivers have not completed a certified training course, truckers have on average 18.9 years experience trucking cattle and the floor space provided per animal decreased with each kilometre increase in distance travelled for both short haul and long haul trucks. Visual animal welfare concerns were low; 98.8% of the surveyed cattle had no visual signs (lameness, non-ambulatory, sweating, etc.) of poor welfare as assessed by the researcher or truck driver upon delivery.

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 score0.962
Threshold uncertainty score0.999

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 head0.011
GPT teacher head0.211
Teacher spread0.200 · 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

Citations0
Published2009
Admission routes1
Has abstractyes

Explore more

Same venueThe Atrium (University of Guelph)Same topicSoil Mechanics and Vehicle DynamicsFrench-language works237,207