Noriyoshi Oguchi

Tatsuo Hatta

Research Papers in Economics

English

Changing the Japanese social security system from pay as you go to actuarially fair.

Is pension contribution tax or saving? (in

Projection of Japanese public pension costs in the first half of the twenty-first century and the effects of three possible reforms.

Redistribution effects of the Japanese public pension system (in Japanese).

Reform of direct taxation (in Japanese). Tokyo: Nihon Keizai Shinbunsha.

The collapse of thepublicpension system (in Japanese). Tokyo: Nihon Seisansei Honbu.

The future of the public pension system (in Japanese).

The public pension debt of the Japanese government (in Japanese).

The Economic Effects of Aging in the United States and Japan

We present electronic band structure of Ag$_5$Pb$_2$O$_6$ with layered
hexagonal structure containing one-dimensional chains and two-dimensional
Kagom\'{e} layers of silver. A half-filled conduction band shows extremely
simple, single nearly-free-electron-like Fermi surface. The conduction band is
composed of an antibonding state of Pb-$6s$ and O-$2p$ mixing with Ag-4d and
$5s$. Mass enhancement in the state density at the Fermi energy is expected to
be negligibly small by comparing with the specific-heat data. Calculated Fermi
velocity is consistent with small anisotropy observed in transport properties.
Doping effects on the electronic structure are also discussed.Comment: 6 pages, 9 figures; fig7 replaced, reference 6 adde

I. Terasaki

Tamio Oguchi

Y. Tokura

arXiv.org e-Print Archive

Crossref

Electronic band structure and Fermi surface of Ag$_5$Pb$_2$O$_6$

Noruyoshi Oguchi

A Modified Pay-as-You-Go Pension Plan as a Substitute for the Hatta-Oguchi Plan. Kikan Shukai Hosho Kenkyuu (Quarterly journal of social security research)

A related question arises. Even if there is no corresponding cutback in other sources of government revenues, will social security funding be dedicated to expenditures on social security payments, or will it generate an expansion in 1. See

Aging and Saving Ratio

An Examination of Empirical Tests of Social Security and Savings.

Chokusetu Zei Kaikaku (Reforming direct taxes). Tokyo: Nihon Keizai

Deficit Delusion.

Dynamic Fiscal Policy. London:

Effects on Government Budget of Switching from a Pay-as-You-Go Social Security System to a Fully Funded One (in Japanese). Kikan Shakai Hosho Kenkyuu (Quarterly journal of social security research)

From Deficit Delusion to the Fiscal Balance Rule: Looking for an Economically Meaningful Way to Assess Fiscal Policy.

Intergenerational Transfers Due to Public Policy (in Japanese). Kikan Shakai Hosho Kenkyuu (Quarterly journal of social security research)

Justifying Public Provision of Social Security.

Keizai Semina (Economics seminar). 369:63-69. 245 Public Pension Reform

Personal Security Accounts: A Proposal for Fundamental Social Security reform.

Simulating Alternative Social Security Responses to the Demographic Transition.

Social Security and the Economics of the Demographic Transition.

Sozei, Shakai Hosho Seido no Keizai Bunseki (Economic analysis of taxation and social security system). Osaka:

Switching from a Pay-as-You-Go Social Security System to a Fully Funded One (in Japanese). Kikun Shakai Hosho Kenkyuu (Quarterly journal of social security research)

The Dynamics of an Aging Population: The Case of Four OECD Countries.

The Future of the Public Pension System: International Performers List of the Japanese Economy (in Japanese). Fainansharu Rebyu (Financial review)

The High-Average-Age Society and Financing Methods of the Public Pension System (in Japanese). Fainansharu Rebyu (Financial review)

The Social Security “Surpluses”-New Clothes for the Emperor?

Why Is Japan’s Private Saving Rate So High?

Topics in the Economics of Aging