Manager, University of Tokyo Economics Consulting Profile / Bio Ritsuko Iseki is engaged in supporting evidence-based policymaking (EBPM), policy evaluation, and empirical analysis using microdata for government agencies. Experienced in leveraging official statistics and administrative data for policy-relevant analysis. Materials Title Date Learning Materials Topics Impact of the 2025 United States Tariffs on Firm Export Behavior: Evidence from Asian Customs Data 13 November, 2025 Slides Economics, Industry and Trade