Faculty Database - KATO RYUTA

■ Books and Papers

1.	2024/10	Article	A Computable General Equilibrium Analysis of the Impact of COVID-19 on the Japanese Economy and the Effect of the Government Policy pp.1-29 (Single)
2.	2022/04	Article	Population aging and labor mobility in Japan Japan and the World Economy 62(2) (Single)
3.	2018/09	Article	The Future Prospect of the Long-term Care Insurance in Japan Japan and the World Economy 47,pp.1-17 (Single)
4.	2017/09	Article	Does More Female Labor Supply Really Save a Graying Japan? Economics & Management Series of Working Paper, International University of Japan EMS(2017-4),pp.1-107 (Single)
5.	2016/11	Article	Elderly Care, Child Care, and Labor Supply in an Aging Japan Economics & Management Series of Working Paper, (EMS-2016-13) (Single)
6.	2016/06	Article	International Remittance and Brain Drain in Ghana Journal of Economics and Political Economy 3(2),pp.211-241 (Collaboration)
7.	2016	Article	Remittances and the Redistributive Policy in Ghana: A Computable General Equilibrium Approach Review of Economics & Finance 6(2),pp.28-44 (Collaboration)
8.	2015/04	Article	Effects of Fiscal Stimulus on the Labor Market Public Policy Review 11(2),pp.277-302 (Collaboration)
9.	2015	Article	Female Labor Supply, Social Security, and Fiscal Consolidation The Political Economy of Fiscal Consolidation in Japan (Collaboration)
10.	2013/12	Article	Regulated medical fee schedule of the Japanese health care system INTERNATIONAL JOURNAL OF HEALTH CARE FINANCE & ECONOMICS 13(3-4),pp.301-317 (Collaboration)
11.	2013	Article	Fiscal Stimulus and Labor Market Dynamics in Japan Journal of the Japanese and International Economies 30,pp.33-58 (Collaboration)
12.	2013	Article	Fiscal Stimulus in an Endogenous Job Separation Model Economics and Management Working Paper Series, IUJ Research Institute EMS-2013-02 (Collaboration)
13.	2012	Article	The Impact of Marginal Tax Reforms on the Supply of Health Related Services in Japan Japanese Journal of Social Security Policy 9(1),pp.1-32 (Single)
14.	2011	Article	Health Insurance Reform and Economic Growth: Simulation Analysis in Japan Japan and the World Economy 23(4),pp.227-239 (Collaboration)
15.	2011	Article	Should Indonesia Suffer from More Reduction of the Subsidy to the Petroleum Sector? Economics & Management Series of Working Paper, (EMS-2011-25) (Collaboration)
16.	2011	Article	Who Has to Pay More, Health Service Sectors, the Pharmaceutical Industry, or Future Generations? Economics & Management Series of Working Paper, (EMS-2011-11) (Single)
17.	2010	Article	“The Impact of the Global Economic Crisis on Cambodia Economics Bulletin 3(30),pp.2346-2370 (Collaboration)
18.	2009	Article	Future Prespects of the Garment Industry of Cambodia GSIR Working Paper Series, GSIR, International University of Japan EDP09-2 (Collaboration)
19.	2009	Article	Labor Supply of Japanese Married Women: Sensitivity Analysis and a New Estimate Economics & Management Series of Working Paper, (EAP09-7) (Collaboration)
20.	2009	Article	Spousal Tax Deduction, Social Security System and the Labor Supply of Japanese Married Women GSIR Working Paper Series, GSIR, International University of Japan EAP09-7 (Collaboration)
21.	2009	Article	The Reform of the Public Health Insurance and Economic Growth of Japan GSIR Working Paper Series, GSIR, International University of Japan EAP09-6 (Collaboration)
22.	2008	Article	Behavioral Difference in the Self-Employed Physician and the Hospital-Employed Physician in Japan Economics & Management Series of Working Paper, (EAP08-3) (Collaboration)
23.	2008	Article	Intrinsic Motivation of Physicians Economics & Management Series of Working Paper, (EAP08-1) (Collaboration)
24.	2003	Article	Public Capital in an Aging Japan: The Long-Run Estimate in a CGE Model ESRI Discussion Paper, Cabinet Office of Japan 64 (Collaboration)
25.	2002	Article	Government Deficit, Public Investment, and Public Capital in the Transition to an Aging Japan Journal of the Japanese and International Economies 16(4),pp.462-491 (Single)
26.	2002	Article	Government Deficits in an Aging Japan Government Deficit and Fiscal Reform in Japan (Single)
27.	2000	Article	Human Capital Uncertainty and Optimal Public Health Policy Shiga University Working Paper Series 71 (Single)
28.	1999	Article	In Case of Uncertain Health Level, When Does the Individual Decide　to See a Doctor? Shiga University Working Paper Series (Single)
29.	1999	Article	Medical Doctors and Patients in a Two-Sided Search Model Working Paper Series, Faculty of Economics, Shiga University 61 (Single)
30.	1998	Article	Transition to an Aging Japan: Public Pension, Savings and Capital Taxation Journal of the Japanese and International Economies 12,pp.204-231 (Single)
31.	1997	Article	Social Security and Long-Run Growth Shiga University Working Paper Series 46 (Single)
32.	1996	Article	The Economic Relationship and Unit Roots in Chile 研究年報 3 (Single)
33.	1995	Article	Economic Effects of Taxation on Charitable Activities 彦根論叢 292 (Single)
34.	1993	Article	Public Pension and an Aging Population Review of Social Policy 2 (Collaboration)
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■ Conference Presentations

1.	2017/02/03	Elderly Care, Child Care, and Labor Supply in an Aging Japan (UC Irvine 13th　Conference)
2.	2015/05/07	Taxation, transfers, and subsidies for medical service sector and the pharmaceutical industry: a computable general equilibrium approach, (Japan-Taiwan Workshop on Public Economics)
3.	2014/02/07	Female Labor Supply, Social Security, and Fiscal Consolidation (UC Irvine 10th　Conference)
4.	2013/02/08	Fiscal Stimulus in an Endogenous Job Separation Model,” UC Irvine 9th　Conference (UC Irvine 9th　Conference)
5.	2005/06/27	Public Debt and Economic Growth in an Aging Japan, (Japan’s Long-Term Fiscal Challenges)
6.	2005/03/25	Public Capital and Government Deficits in an Aging Japan: Simulation Analysis (Korean Public Finance Workshop)
7.	2001/10	Japanese Economy: Government Deficits and an Ageing Population in Japan (World Economy)
8.	2000/12	Government Deficits in the Transition to an Aging Japan (Yale Technical Workshop)
9.	2000/09	Government Deficits and Public Capital in an Overlapping Generations Model (Technical Forum of Overlapping Generations Simulation Models)
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■ Academic Qualifications

1.	1995/10～1999/09	〔Doctorial Course〕 Economics, Graduate School, Division of Economics, University of Essex, Completed, PhD in Economics
2.	1994/10～1995/09	〔Master Course〕 Economics, Department of Economics, University of Essex, Completed, MA in Economics
3.	1990/04～1992/03	〔Doctorial Course (2nd Semester)〕 Economics, Graduate School, Division of Economics, Osaka University, Accomplished credits for doctoral program,
4.	1986/04～1990/03	〔Master Course〕, Graduate School, Division of Economics, Yokohama National University, Completed,

■ Career History

1.	2018/04～	Meiji University Graduate School of Governance Studies Professor
2.	2019/04～	Specially Invited Professor
3.	2016/04～	Japan International Cooperation Agency Chairman of the Japan Centre Project Advisory Committee
4.	2020/09～	International Christian University Part-time Lecturer
5.	2018/09～2020/03	National Graduate Research Institute for Policy Studies (GRIPS) Part-time Lecturer
6.	2013/08～2016/07	Japan Society for the Promotion of Science member of a screening committee
7.	2013/04～	Japan International Cooperation Agency member of the Japan Centre Project Advisory Committee
8.	2013/04～2015/09	International University of Japan Trustee
9.	2013/03～2015/09	International University of Japan Vice President
10.	2012/09～2013/02	International University of Japan Graduate School of International Relations Manager(Dean)
11.	2010/04～2013/03	International University of Japan Councillor
12.	2009/08～2012/08	International University of Japan Graduate School of International Relations Associate Dean
13.	2009/04～2011/08	International University of Japan Graduate School of International Relations Director of the International Development Program
14.	2009/03～2018/03	International University of Japan Graduate School of International Relations Professor
15.	2005/04～2009/02	International University of Japan Graduate School of International Relations Associate Professor
16.	2001/09～2002/09	Imperial College (University of London) Management School Senior Research Fellow
17.	1999/01～2001/09	Cabinet Office, Government of Japan Economic and Social Research Institute Researcher
18.	1998/04～2005/03	Shiga University Faculty of Economics Associate Professor
19.	1997/10～1998/12	Economic Planning Agency of Japan Economic Research Institute Researcher
20.	1993/04～1998/03	Shiga University Faculty of Economics Lecturer
21.	1992/04～1993/03	Shiga University Faculty of Economics Research Assistant
22.	1991/04～1992/03	Osaka University Faculty of Economics Special researcher of the Japan Society for the Promotion of Science
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■ Major Subjects

Economics

■ researchmap Researcher Code

1000026361

■ Research Topics, Consignment Studies & KAKENHI Researches

1.	2019/04～2023/03	An Economic Analysis of the Impact of Female Labor Supply on an Aging Japan within an Integrated Dynamic and Static Computable General Equilibrium Model with the Input-Output Table (Key Word : )
2.	2015/04～2018/03	An Analysis of the Impact of Female Labor Supply and Unemployment on the Taxation and Social Security Scheme in an Aging Japan within a Computable General Equilibrium Framework (Key Word : )
3.	2012/04～2015/03	An analysis of the Impact of Marginal Tax Reforms on and an Application of the Optimal Taxation Theory to an Aging Japan with a Computable General Equilibrium Model (Key Word : )
4.	2009～2011	Economic analysis on invasive species management in the presence of stock-dependent catchability and uncertainty (Key Word : )
5.	2009～2011	The Impact of Tax and Subsidy Policies on the Health Related Sectors with the Input-Output Table within a Computable General Equilibrium Framework in an Aging Japan (Key Word : )
6.	2007～2008	The effects of foreign as well as female labor force on the long-run economic growth in an aging Japan (Key Word : )
7.	2005～2006	Economic Analysis of Fundamental Issues in the Existing Public Health services in Japan (Key Word : Employed Hospital Physician, Over-work, Simulation, Public Health Services, Fee for Services, Population Aging, National Medical Expenditure, Price Difference in Medicine)
8.	2003～2004	Simulation Analysis of the Public Health Insurance in an Aging Japan with asymmetric Information (Key Word : Simulation, Public Pension Scheme, Year 2004 Public Pension Reform, Public Health Insurance, Aging Population, Intergenerational Redistribution)
9.	1995/09～1997/07	Overseas Research Students(ORS) Awards (Key Word : )
10.	1994/08～1995/07	Visiting Research Fellowship (Key Word : )
11.	1992～1994	Effects of Taxation of Philanthropic Activities on the National Welfare (Key Word : Preferential Tax Treatment, Non-Profit Organizations, Charitable-Givings, Philanthropy, Tax-Expenditure, Charity)
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■ Email Addresses

■ Current Specialized Field

Dynamic Macroeconomics, Public Economics

■ KAKENHI Researcher Number

60242971

■ Courses and Lectures taught or delivered in the past

1.	Economics A & B（明治大学ガバナンス研究科）
2.	Econometircs A & B（明治大学ガバナンス研究科）
3.	Statistics（Imperial College, London, UK）
4.	Applied Econometrics（International University of Japan）
5.	Dynamic Computable General Equilbrium Analysis（International University of Japan）
6.	Public Economics（International University of Japan）
7.	Public Sector Economics（International University of Japan）
8.	Firm Economics（International Christian University (ICU)）
9.	Statistics for Business and Economics（International Christian University (ICU)）
10.	Public Policy（International Christian University (ICU)）
11.	Microeconomics（GRIPS）
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