心理信息
心理学
比例(比率)
验证性因素分析
心理测量学
测试有效性
探索性因素分析
评定量表
可靠性(半导体)
临床心理学
梅德林
应用心理学
发展心理学
结构方程建模
统计
功率(物理)
物理
数学
量子力学
政治学
法学
作者
Silvia Sörensen,Benjamin P. Chapman,Paul R. Duberstein,Martin Pinquart,Jeffrey M. Lyness
摘要
The purpose of this article is to introduce 2 short forms of the previously published measure of preparation for future care (PFC). Community-dwelling older adults ages 65-94 who had completed the 29-item Preparation for Future Care Needs scale were randomly divided into scale development (n = 697) and scale validation (n = 690) samples. Fifteen items were selected using exploratory and confirmatory factor analyses on the scale development and scale validation samples, respectively. Consistent with PFC theory, the 5 subscales of the original long-form measure (Awareness, Gathering Information, Decision Making, Concrete Planning, Avoidance of Care Planning) were maintained. A 5-item scale with acceptable score reliability and validity was also developed. Compared to the long form, these short forms are more easily incorporated into epidemiologic studies and can be used in medical, psychology, and social work practice to initiate discussions about long-term care planning. (PsycINFO Database Record
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