Sagiri Kitao — Japanese economist and University of Tokyo professor

Sagiri Kitao (born 1972) is a Japanese economist and professor at the University of Tokyo whose research and teaching focus on macroeconomic policy, public finance and household behavior.

Sagiri Kitao (北尾早霧, Kitao Sagiri; born 1972) is a Japanese economist and a faculty member at the University of Tokyo. She is best known within academic circles for work that connects macroeconomic theory to public policy questions. Her professional profile and selected publications appear on institutional pages and research platforms, which provide summaries of her interests and activities: academic profile.

Research focus and methods

Kitao's research addresses questions in macroeconomics and public economics, especially problems where aggregate dynamics and individual decision making interact. Her work typically uses quantitative models and computational techniques to examine how taxes, social insurance, demographic change, and shocks affect economic outcomes for households and governments. Common elements include calibration to data and simulation to assess policy trade-offs.

Academic role and activities

As a professor at the University of Tokyo, she teaches courses, supervises graduate students, and contributes to departmental life. Her faculty page provides information about courses and recent research: faculty page. In addition to classroom responsibilities, she participates in seminars and peer review, and collaborates with other scholars on empirical and theoretical projects.

Topics, examples, and influence

Policy analysis: evaluating fiscal or social insurance reforms and their macroeconomic implications.
Household behavior: modeling consumption, labor supply, and savings decisions under uncertainty.
Quantitative methods: constructing calibrated models to simulate economic scenarios.

Her contributions are cited in discussions of economic policy and research on how demographic and institutional features shape macroeconomic performance. The University of Tokyo hosts her official institutional affiliation: University of Tokyo.

Notable aspects of her career include bridging theoretical modeling and practical policy evaluation, mentoring younger researchers, and engaging in public-facing academic discourse. Readers seeking primary sources or a list of publications should consult her institutional profile and publication lists linked above.