ACD2EPR
The ACD2EPR 2023 dataset links ACD 24.1 conflicts to EPR-Core 2023 groups. For a more detailed description of the dataset, please see Wucherpfennig, Metternich, Cederman and Gleditsch (2012) below.
Data
The ACD2EPR 2023 Docking data is used as a source for the GROWup data project, which offers research-ready country-year and group-year data via the Research Front-End data portal.
You may also download the latest version (2023, currently in beta) of the ACD2EPR docking dataset directly:
- CSV format, UTF-8 encoded: ACD2EPR-2023.csv
- Tab-delimited format, UTF-8 encoded: ACD2EPR-2023.txt
- JSON format: ACD2EPR-2023.json
- Excel format: ACD2EPR-2023.xls
- Excel 2007 OOXML format: ACD2EPR-2023.xlsx
- SQL: ACD2EPR-2023.sql
- Codebook: EPR_2023_Codebook_ACD2EPR.pdf
Citations
When using this dataset in your research, please include the following reference:
When referring to the original ACD2EPR dataset please cite:
License

ACD2EPR by Vogt, Bormann, Rüegger, Cederman, Hunziker, Girardin is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Previous version
- ACD2EPR 2021
- ACD2EPR 2019
- ACD2EPR 2018
- ACD2EPR 2014
- ACD2EPR Docking Version 1.2
- The ACD2EPR Docking Version 1.2 dataset links ACD v.4-2010 conflicts to EPR v.2.0 groups.