Ars Inquirendi 2026 · your paper
Peter Turchin (Complexity Science Hub Vienna & University of Oxford)
Strand
Machine-Scale History
Day
Day 2 · Saturday 21 November 2026
Part
Afternoon — exact times to follow
Role
Keynote — live
Participation
Online
Keynote of the strand
Peter Turchin
Chair
Miljana Radivojević
Cliodynamics is the new transdisciplinary field that combines analysis of historical data with the tools of complexity science. One major question is, why do human societies experience recurrent waves of social turbulence and political instability that often end in an outbreak of internal warfare? A major effort of the Social Complexity and Collapse project at the Complexity Science Hub, which I lead, is to collect quantitative data on the dynamics of socio-political instability in past societies. We need such data to empirically test a variety of theories that propose explanations for why collective violence within polities waxes and wanes. My talk will report on the current work by our team on combining AI and human expertise to generate instability data for past societies.
Background reading: Turchin, Peter. 2023. End Times: Elites, Counter-Elites, and the Path of Political Disintegration (Penguin Random House, New York and London). (The respondent, Thomas D. Grant, is the co-author, with Damon J. Wischik, of On the Path to AI: Law's Prophecies and the Conceptual Foundations of the Machine Learning Age (Palgrave Macmillan, 2020; open access).)
Quantitative history & economicsMethod: falsification & agentic inference
All talks except the live keynotes are pre-recorded and released a week ahead of the conference, by 13 November 2026.
The live sessions are discussions of the pre-recorded talks, held in the room at St Edmund Hall, Oxford, and online.
Speakers do not register or pay.
Invitation or visa letters, and accommodation questions: write to arsinquirendi@gmail.com.