时间标签：数据日期 2026-11-05 · 生成时间 2026-11-05 05:30（Asia/Shanghai）｜ 检索窗口 PubMed edat 2026/11/02 – 2026/11/06 ｜ 情报发生日期 2026-11-05
研究问题
These demographic changes highlight the need to assess aging not only through objective indicators, but also through older adults’ own awareness of age-related changes using conceptually meaningful and psychometrically sound measures.Older adults’ perceptions of their own aging are therefore important for understanding later life.；Such perceptions are important because age-related changes are not experienced only as objective health problems, disability, or functional decline.；In this sense, perceived age-related change captures the subjective meaning of aging that cannot be fully inferred from objective indicators alone.
方法
For example, the Attitudes to Ageing Questionnaire was developed to assess older adults’ attitudes toward the aging process across multiple domains [6].；In this way, AARC captures specific changes in everyday life, such as perceived changes in health, memory, relationships, emotional priorities, and daily activities, rather than only broad evaluations of aging.The AARC framework was operationalized in the original AARC-50, a 50-item questionnaire designed to assess AARC-Gains and AARC-Losses across the five behavioral domains [8].；In this context, short forms are not simply convenient alternatives; they are intended to make AARC assessment feasible when survey length, fatigue, and respondent burden are important concerns, particularly in older adult samples and population-based studies.
核心结论
Together, these studies suggest that short-form AARC instruments can be useful for assessing perceived age-related gains and losses while reducing response burden.In Korea, the AARC has also been adapted and validated in adult and older adult samples, but these studies should be distinguished by scale version and item-selection history.；Most HRL items demonstrated acceptable fit.；Overall, the five-point response format showed partial limitations, particularly in the ordering and distinctiveness of intermediate response categories.
局限
However, broad evaluations of aging may not fully capture the coexistence of perceived gains and losses across different areas of later life.；However, these approaches generally capture broad evaluations of aging, such as how individuals feel about, identify with, or evaluate aging overall.；However, the selection of the RSM was not interpreted as empirical confirmation that threshold locations were invariant across items.
对本项目的价值
中等价值：属「衰老机制与老年临床」方向；其他衰老相关栏目可用作本项目文献库与综述素材。 ｜ 价值分 2.6/5（★★★☆☆）
全文来源
PubMed PMC JATS（正文 45,496 字符，题名指纹 1.0，已过 PubMed PMCID 官方关联 + 题名指纹 + 正文长度归属校验）
原文题录
- 中文题名：韩国老年人年龄相关改变觉察量表现语短版的测量学性质：Rasch 分析
- 英文标题：Measurement properties of the Korean Short Form of the awareness of age-related change scale among korean older adults: a Rasch analysis.
- 期刊与标识：BMC geriatrics · PMID 42972252 · DOI 10.1186/s12877-026-08084-4 · PMC PMC13729471