方法对比
并排查看您选择的方法；存在差异的行会高亮显示。
| 短式概化理论× | 简明信度分析× | |
|---|---|---|
| 领域 | 心理测量学 | 心理测量学 |
| 方法族 | Latent structure | Latent structure |
| 起源年份≠ | 1963–1972 (G-theory); short-form extension ongoing from 1980s | 1990s–2000s |
| 提出者≠ | Lee J. Cronbach, Goldine Gleser, Harinder Nanda, Nageswari Rajaratnam | Conventional practice; codified notably by Smith, McCarthy & Anderson (2000) and Stanton et al. (2002) |
| 类型≠ | Reliability / decision-study framework | Scale development / psychometric evaluation |
| 开创性文献≠ | Brennan, R. L. (2001). Generalizability Theory. Springer. ISBN: 978-0387952826 | Stanton, J. M., Sinar, E. F., Balzer, W. K. & Smith, P. C. (2002). Issues and strategies for reducing the length of self-report scales. Personnel Psychology, 55(1), 167–194. DOI ↗ |
| 别名 | G-theory for abbreviated scales, short-form G-study, abbreviated test generalizability, short-form D-study | abbreviated scale reliability, short-form validation, scale shortening, item reduction reliability |
| 相关≠ | 5 | 6 |
| 摘要≠ | Short form generalizability theory applies the G-theory variance-component framework to abbreviated measurement instruments, using G-studies and D-studies to estimate how many items a short scale must retain to achieve a desired reliability and to evaluate the accuracy of decisions made with a condensed instrument. | Short-form reliability analysis evaluates whether an abbreviated version of a psychological scale maintains acceptable internal consistency, validity, and structural integrity after items are removed. It is used in survey and assessment research to create briefer instruments that reduce respondent burden without sacrificing measurement quality. |
| ScholarGate数据集 ↗ |
|
|