Hedging mortality risk over the life-cycle—The role of information and borrowing constraints

IF 1.7 4区 经济学 Q2 ECONOMICS Economic Inquiry Pub Date : 2024-09-11 DOI:10.1111/ecin.13250
Torben M. Andersen
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Abstract

Many pension schemes offer annuities pooling mortality risk across members. Such pooling has been criticized for having a regressive bias benefitting risk classes with the longest expected longevity. However, knowledge on mortality risk unfolds over the life-course, and it is optimal for risk averse households to annuitize all old-age consumption already as young buying pooled contracts, even if fair annuities are available later in life or risk class is private information. Borrowing constraints impair such frontloading but are lessened by a mandated pooled annuity targeting the middle-aged, improving welfare for all risk classes and the first-best allocation may be implementable.

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对冲生命周期中的死亡率风险--信息和借贷限制的作用
许多养老金计划提供的年金将所有成员的死亡率风险集中起来。有人批评这种集合方式存在倒退倾向,有利于预期寿命最长的风险类别。然而,对死亡率风险的了解是在人的一生中逐步形成的,对于风险规避型家庭来说,即使在晚年可以获得公平的年金或风险等级是私人信息,在年轻时购买集合合同时就将所有老年消费年金化也是最优选择。借贷限制损害了这种前期加载,但针对中年人的强制性集合年金减轻了这种限制,改善了所有风险等级的福利,第一最优分配可能是可实施的。
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来源期刊
Economic Inquiry
Economic Inquiry ECONOMICS-
CiteScore
3.80
自引率
5.60%
发文量
63
期刊介绍: Published since 1962, (formerly Western Economic Journal), EI is widely regarded as one of the top scholarly journals in its field. Besides containing research on all economics topic areas, a principal objective is to make each article understandable to economists who are not necessarily specialists in the article topic area. Nine Nobel laureates are among EI long list of prestigious authors.
期刊最新文献
Issue Information Economic Inquiry 2023 Editor's Report Hedging mortality risk over the life-cycle—The role of information and borrowing constraints Tullock contest with reference-dependent preferences Social framing effects in leadership by example: Preferences or beliefs?
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