P-demotion: Core sample

The dataset 'P-demotion: Core sample' is a component of the Polonez Bis project No. 2021/43/P/HS2/01395, co-funded by the National Science Centre and the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement no. 945339, headed by Katarzyna Janic as Principle Investigator, from October 1, 2022, to September 30, 2024, at Adam Mickiewicz University. The dataset was created by Mohammad Tavakoli, a Ph.D. student associated with the project, and subsequently populated by both Krzysztof Stroński, the Co-Investigator, and Tavakoli. They entered data based on a questionnaire designed by Katarzyna Janic and distributed to 15 language experts (https://doi.org/10.5281/zenodo.14040434). This dataset contains only the merit-based data. It corresponds to the 'Core sample' of the Polonez Bis 1 project and is subject to further adjustment. Should you observe any inconsistency, please get in touch with [e-mail].