2026
- March 9, 2026Workshops
- Workshop48：Accountability Under Polarization
- March 4, 2026Workshops
- Workshop 47：ISS Analytic Philosophy Workshop
- February 24, 2026Workshops
- Workshop 46：Institute-wide Project "Methodology of Social Sciences" -- Second Joint Review Meeting: Volume 2
- February 12, 2026Workshops
- Workshop 45：Institute-wide Project "Methodology of Social Sciences" -- First Joint Review Meeting: Volume 1
- January 27, 2026Workshops
- Workshop 44：Tokyo Social Choice Theory WS