Dataset description: This dataset contains data in connection with a selection of three of Putin's speeches from 2023 and 2024. The related book chapter also includes analysis of data from Putin's speeches in 2022, and that data is available here: Obukhova, A. (2022). Replication Data for: the Case for Case in Putin’s Speeches. https://doi.org/10.18710/APDMDZ. DataverseNO, V2.

Abstract for related publication: We present Keymorph Analysis as method to reveal the role of grammar in political discourse, demonstrating how this method can be used to gain a more in-depth understanding of language in discourse and securitization analyses. We present a longitudinal study of Putin’s speeches, comparing his use of grammatical case to usual grammatical behavior in Russian, and tracking changes from the beginning of the full-scale invasion of Ukraine in early 2022 through the end of 2024.