Shock from Graying: Is the Demographic Shift Weakening Monetary Policy Effectiveness
Bibliographic record
Abstract
Abstract Empirical evidence is mounting that, in advanced economies, changes in monetary policy have a more benign impact on the economy—given better anchored inflation expectations and inflation being less responsive to variation in unemployment—compared to the past. We examine another aspect that could explain this empirical finding, namely the demographic shift to an older society. The paper first clarifies potential transmission channels that could explain why monetary policy effectiveness may moderate in graying societies. It then uses Bayesian estimation techniques for the U.S., Canada, Japan, U.K., and Germany to confirm a weakening of monetary policy effectiveness over time with regards to unemployment and inflation. After proving the existence of a panel co-integration relationship between ageing and a weakening of monetary policy, the study uses dynamic panel OLS techniques to attribute this weakening of monetary policy effectiveness to demographic changes. The paper concludes with policy implications.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.003 |
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; both teacher heads agree on what is shown here.
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".