The human factor in forest operations: Engineering for health and safety
Bibliographic record
Abstract
Human Factors Engineering is an interdisciplinary science concerned with the effect of work on the human body and its relationship to the workplace. Since the 1970s, UNB – Forest Engineering has been a major contributor to teaching and research in this discipline, and in its application to forest operations. Rapid advances in mechanized tree-harvesting systems resulted in significant new workplace issues for operator health, safety, and machine design. Researchers responded by creating a CSA standard, working cooperatively with FERIC, CPPA and more recently the CWF, and founding the International Journal of Forest Engineering, which is a unique source for research results and developments in this discipline. Future research will involve multi-national teams of Human Factors Engineers, supported by related disciplines in healthcare and engineering. Key words: human factors, forest engineering, workplace health, workplace safety, mechanized forest operations
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.003 | 0.004 |
| Scholarly communication | 0.004 | 0.002 |
| Open science | 0.000 | 0.002 |
| Research integrity | 0.003 | 0.002 |
| Insufficient payload (model declined to judge) | 0.014 | 0.002 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".