Explaining the response of the ECB to the COVID-19 related economic crisis: inter-crisis and intra-crisis learning
Bibliographic record
Abstract
The economic effects of the Covid-19 pandemic have placed a renewed strain on the economic governance of the European Union (EU). The European Central Bank (ECB) was a key player in the EU's response to the crisis induced by the pandemic. This paper adopts a theoretical approach focused on policy learning to explain how and why the ECB responded to the crisis in 2020–2021. By drawing on speeches, newspaper articles and interviews with policy-makers, the paper finds that the ECB was able to rely on earlier crisis experiences in the euro area in forming its response to the pandemic crisis. Although the sovereign debt crisis and the pandemic crisis had both similarities and differences from one another, the ECB was able to engage in inter-crisis and intra-crisis learning. Its learning concerned objectives, instruments as well as an awareness that timely and forceful response was crucial, so that the member states and other EU institutions had time to act.
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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 | 0.007 | 0.011 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.004 | 0.013 |
| Scholarly communication | 0.007 | 0.008 |
| Open science | 0.001 | 0.005 |
| Research integrity | 0.004 | 0.005 |
| Insufficient payload (model declined to judge) | 0.005 | 0.000 |
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.
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".