@inproceedings{EndrissADT2026,
  author =        {Ulle Endriss},
  title =         {On the Difficulty of Measuring Divisiveness under Ranked Preferences},
  booktitle =     {Proceedings of the 9th International Conference on Algorithmic Decision Theory (ADT-2026)},
  month =         {November},
  year =          {2026},
  note =          {Also presented at SCW-2026}
}