Bibliographic record
Abstract
This report reviews the most recently available data from a range of national and international sources on statutory requirements for paid vacations and paid holidays in 21 rich countries (16 European countries, Australia, Canada, Japan, New Zealand, and the United States). In addition to our finding that the United States is the only country in the group that does not require employers to provide paid vacation time, we also note that several foreign countries offer additional time off for younger and older workers, shift workers, and those engaged in community service including jury duty. Five countries even mandate that employers pay vacationing workers a small premium above their standard pay in order to help with vacation-related expenses. Most other rich countries have also established legal rights to paid holidays over and above paid vacation days. We distinguish throughout the report between paid vacation -- or paid annual leave, terms we use interchangeably -- and paid holidays, which are organized around particular fixed dates in the calendar. Our analysis does not cover paid leave for other reasons such as sick leave, parental leave, or leave to care for sick relatives.
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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 | 0.012 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.002 | 0.005 |
| Science and technology studies | 0.002 | 0.002 |
| Scholarly communication | 0.004 | 0.004 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.017 | 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".