This replication package is dual-licensed.

CODE (everything under python/, R/, stata/Inflation_v34.do, and the build
scripts in ai_dataset/validation/) — MIT License.

  Copyright (c) 2026 Matej Opatrny, Martin Opatrny, Tomas Havranek,
  Zuzana Havrankova, Mojmir Hampl.

  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.

DATA AND DOCUMENTATION (everything under ai_dataset/, stata/inflation_v34.dta,
and all README files) — Creative Commons Attribution 4.0 International
(CC BY 4.0). See https://creativecommons.org/licenses/by/4.0/ .

  You are free to share and adapt the material for any purpose, including
  commercially, under the following terms: attribution must be given to
  Opatrny, Opatrny, Havranek, Havrankova, and Hampl (2026), "Optimal Inflation
  Rate: A Meta-Analysis", with a link to the published version when available.
