退休是否可以改善认知功能? 来自越南的因果证据
Duc Dung Le1, Long Thanh Giang2
1Waseda Institute for Advanced Study, Waseda University, Tokyo, Japan.
概括
退休增强了越南的认知功能,特别是在农村地区. 诸如自我照顾和社会参与等活动可能解释了老年人的这种认知益处.
科学领域:
- 老年学是一门学科.
- 认知神经科学 认知神经科学
- 公共卫生 公共卫生
背景情况:
- 关于退休对认知的影响的研究是有限的,特别是在中等收入国家.
- 先前在发达国家进行的研究对退休年龄和认知功能产生了不确定的结果.
- 对于全球老龄化人口来说,了解这种关系在越南等多样化的经济环境中至关重要.
研究的目的:
- 调查退休对越南认知功能的因果关系.
- 将中等收入国家的证据贡献到现有的有限的研究机构中.
- 探索将退休与认知变化联系在一起的潜在机制.
主要方法:
- 对越南2,123名老年人的全国调查数据的分析.
- 利用官方的退休年龄作为一个工具变量来解决退休决策的内因性.
- 采用计量经济学技术,确定退休和认知结果之间的因果关系.
主要成果:
- 退休被发现可以显著改善认知功能.
- 退休对认知的积极影响在农村人口中更为明显.
- 机制包括更多地参与自我照顾,社交活动,媒体消费和性活动.
结论:
- 退休对越南老年人口的认知功能产生了积极的影响.
- 促进活跃老龄化,家庭团结和社区凝聚力可以支持老年人的认知健康.
- 干预措施应侧重于促进退休人员参与活动,以保持认知活力.
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