On Planning a Public Pension System under Uncertainty: A Generation-based Operation Model
On Planning a Public Pension System under Uncertainty: A Generation-based Operation Model
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不确定性下的公共养老金制度规划：基于代际的运作模式
DOI：
10.1109/is.2006.348409
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
T. Murata
中科院分区：
文献类型：
--
作者：
D. Banjo;H. Tamura;T. Murata
日本的公共养老金制度导致了缴费/受益比率的代际不公平。本文提出了一种基于代运营（GO）模型的公共养老金规划方案。此外，为了显示所提出的计划的可持续性，我们模拟金融过程。所提出的方案是强大的各种干扰（如人口和经济的变化）。对人口变化的鲁棒性在人口减少的社会中特别有用
The public pension system in Japan is bringing about intergenerational inequity in contribution/benefit ratio. In this paper, we propose a scheme for public pension planning under generation-based operation (GO) model. In addition, to show sustainability of the proposed scheme, we simulate processes in finance. Proposed scheme is robust for various disturbances (e.g. changes in population and economy). The robustness to changes in population is especially useful in society with a decreasing population