Bibliographic record
Abstract
Amidst the financial crisis and changes in the labour market, retirement savings plans are subject to greater\nscrutiny. The retirement income system in Canada stands on both public and private retirement savings plans.\nThis article describes the coverage of Canadian workers by private retirement savings plans. Using cross-sectional\ntax data from the T1 Family File, we describe the coverage of Canadian employed tax filers aged 15 or more by\nemployer-sponsored pension plans (EPPs) and whether or not they contributed to Registered Retirement Savings\nPlans (RRSPs) in 1997, 2000, 2003, 2006 and 2008. The share of employed tax filers participating in either type of plan declined from 54% in 1997 to 50% in 2008 and this is mainly driven by a decreasing share of employed tax\nfilers contributing to a RRSP. The share of employed tax filers participating in an EPP remained fairly stable over\nthe period.
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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 | 0.001 | 0.004 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.004 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.006 | 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".