impex-machina/trade-elasticities
Note on the Stage-1 sample (2026-09-22). σ is estimated on the untrimmed unit-value panel, while γ (Stage 2) drops differenced observations with |Δ ln p| ≥ 2. This was tested, not assumed: applying the same rule inside the Feenstra stage raises the median σ from 2.46 to 3.73 on the full universe (v0.7.2's Stage 1, σ cap 10) and a threshold curve shows σ rising monotonically as the rule tightens (3.00 / 3.64 / 4.54 at 3.0 / 2.0 / 1.5) with no plateau, while the share of cells at the σ cap rises… See the full description on the dataset page: https://huggingface.co/datasets/impex-machina/trade-el
| Author / organization | impex-machina |
|---|---|
| License (as declared) | cc-by-4.0 |
| Downloads | 331 (as reported by Hugging Face) |
| Likes | 0 |
| Created | 23 May 2026 |
| Last updated at source | 17 October 2026 |
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