构建10项福利工具的有效性,可靠性和响应性,用于经济评估研究
Judith A M Bom1, Daphne C Voormolen1, Werner B F Brouwer1
1Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Rotterdam, The Netherlands; Erasmus Centre for Health Economics Rotterdam (EsCHER), Erasmus University Rotterdam, Rotterdam, The Netherlands.
概括
新的10项福利仪器 (WiX) 证明了对衡量福利的良好可靠性和有效性. 它是健康和社会护理领域经济评估的一个有前途的工具.
科学领域:
- 卫生经济学 卫生经济学
- 心理测量 心理测量 心理测量
- 社会科学 社会科学 社会科学
背景情况:
- 经济评估需要除了健康之外的综合成果措施.
- 现有的福利措施可能无法完全捕捉干预效益.
研究的目的:
- 评估构造有效性,测试-重新测试可靠性和10项福祉仪器 (WiX) 的响应性.
- 评估WiX作为健康和社会护理干预措施的潜在结果指标.
主要方法:
- 在成年普通人口代表性样本 (N=1045) 中进行在线调查.
- 构造有效性通过融合,结构和判别方法进行评估.
- 测试复试可靠性和响应性通过后续调查 (n=563) 进行评估.
主要成果:
- WiX显示了与其他福祉指标的预期相关性,并在子组之间进行了区分.
- 维度分析证实,WiX捕捉了包括身体和精神健康在内的各种福祉元素.
- 观察到良好的测试重复测试可靠性 (类内相关系数 = 0.82).
结论:
- WiX显示了有利的心理测量特性.
- 它是健康和社会护理评估中的福祉评估的一个有希望的替代工具.
相关概念视频
01:29Reliability and Validity
12.7K
Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
12.7K
01:22Traits, Mood, and Subjective Wellbeing
72
Subjective well-being (SWB) refers to an individual's self-evaluation of their overall life satisfaction, happiness, and fulfillment. This multifaceted construct is typically assessed by analyzing the balance of positive and negative emotions alongside perceptions of life satisfaction. Personality traits such as neuroticism and extraversion are strongly associated with variations in SWB, offering critical insights into the underlying mechanisms of emotional well-being.
Neuroticism and...
Neuroticism and...
72
01:22Self-Report Tests of Personality
348
Self-report inventories are objective personality assessments that use multiple-choice items or numbered scales, typically ranging from 1 (strongly disagree) to 5 (strongly agree). They are often called Likert scales after Rensis Likert. These inventories are widely used due to their ease of administration and cost-effectiveness. One of the most prominent examples is the Minnesota Multiphasic Personality Inventory (MMPI), initially developed in the 1940s to assess abnormal personality traits.
348
02:45Self-Discrepancy Theory
18.3K
One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.
18.3K
01:29Measures of Intelligence
7.2K
Psychologists measure intelligence by using standardized tests that produce a score known as the intelligence quotient or IQ. To understand IQ tests, it's important to recognize the key principles behind their construction: validity, reliability, and standardization.
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
7.2K
01:23Wechsler's Contribution to Measures of Intelligence
1.5K
David Wechsler, a psychologist who worked with World War I veterans, developed a significant IQ test in 1939 called the Wechsler-Bellevue Intelligence Scale. This test was innovative because it combined several subtests that measured both verbal and nonverbal skills, reflecting Wechsler's belief that intelligence is a global capacity involving purposeful action, rational thinking, and effective interaction with the environment. This test later evolved into the Wechsler Adult Intelligence...
1.5K