Florian Gerth, Keisuke Otsu. The post-crisis slump in Europe: A business cycle accounting analysis. B.E. Journal of Macroeconomics. 2018. 18. 1. 1-25
Junsang Lee, Keisuke Otsu. The credit spread and U.S. business cycles. Korea and the World Economy. 2017. 18. 1. 63-92
Hideaki Hirata, Keisuke Otsu. Accounting for the business cycle relationship between Japan and Asia. Journal of the Japanese and International Economies. 2016. 41. 57-68
Keisuke Otsu, Katsuyuki Shibayama. Population aging and the potential growth in Asia. Asian Development Review. 2016. 33. 2. 56-73
Florian Gerth, Keisuke Otsu. A neoclassical analysis of the Great Recession: a historical comparison. Economics Bulletin. 2015. 35. 4. 2363-2372
Population aging, government policy and the postwar Japanese Economy
(Asian Meeting of the Econometric Society 2017)
Durable goods and the rise in home production
(Structural Transformation and Economic Dynamics 2016)
The post-crisis slump in Europe: a business cycle accounting analysis
(International Conference on Computing in Economics and Finance 2016)
Population aging and the potential growth in Asia
(Asian Development Review Workshop 2015)
Accounting for the International Great Depression: Efficiency, Distortions and Factor Utilization during the Interwar Period
(MMF Annual Conference 2014)