Ph.D. in Economics, Hitotsubashi University, 2013.
M.A. in Economics, Hitotsubashi University, 2008.
B.A. in Economics, Waseda University, 2005.
Professor of Economics, Otaru University of Commerce, 2023-present.
Associate Professor of Economics, Otaru University of Commerce, 2014-2018, 2023-2023.
Associate Professor of Economics, Aoyama Gakuin University, 2018-2023.
JSPS Research Fellow, Takasaki City University of Economics, 2013-2014.
Student Researcher, Research Institute of Capital Formation, Development Bank of Japan, 2010-2012.
"Optimal Portfolio Selection for High-Dimensional Financial Data ," Grant-in-Aid for Scientific Research (C) No.24K04813, JSPS, 2024FY-2026FY. (Principal Investigator, Total 3,500,000 YEN)
"Factor Estimation and Diffusion-Index Forecasts for Ultra-High-Dimensional Data," Grant-in-Aid for Young Scientists (B) No.16K17100, JSPS, 2016FY-2019FY. (Total 3,120,000 YEN)
"Forecasting Inflation Rates with Large-Scale POS Data," Project Research No.IERPK1505 for Joint Usage and Research Center, Institute of Economic Research, Hitotsubashi University, 2015FY. (Total 665,000 YEN)
"Statistical Inference for High-Dimensional Data," Grant-in-Aid for JSPS Fellows No.25_9598, JSPS, 2013FY. (Total 800,000 YEN)
<Professional Activities>
Membership: Japanese Economic Association, Japan Statistical Society.
Member of Local Organization Committee, Annual Conference of the International Association for Applied Econometrics (IAAE) 2017 Sapporo.
Referee for: Econometric Reviews(*), Economic Modelling, Hitotsubashi Journal of Economics, Iranian Journal of Science and Technology Transactions A, Japanese Economic Review(*), Journal of Asian Economics, Journal of Econometric Methods, Journal of Econometrics(*), Journal of Statistical Planning and Inference, Statistica Sinica, Statistics and Computing.
(*) indicates multiple times.