在科学研究领域，特别是在采用定量方法的分析中，理解并证明收敛效度和判别效度至关重要。这两个概念是结构效度的子类别或子类型，共同支撑着研究结论的可靠性与有效性。尽管单靠任何一项证据都不足以建立结构效度，但它们协同工作，共同确保研究的严谨性。简单来说，收敛效度是指度量指标之间存在理论上的相...
区分效度discriminant validity区分效度（discriminant validity）指在应用不同方法测量不同构念时，所观测到的数值之间应该能够加以区分。在检验聚合效度（convergent validity）和区分效度时，最常用的统计方法是 多特质-多方法模型（multi-traits multi-methods，MTMM）。MTMM方法得到的证据具有较强的说服力，但...
Convergent validity and discriminant validity are commonly regarded as subsets of construct validity. Convergent validity tests that constructs that are expected to be related are, in fact, related. Discriminant validity (or divergent validity) tests that constructs that should have no relationship do, ...
Convergent validity † and discriminant validity ‡ of the SF-36v2 and the QOL-DAv2.0: Multitrait-multimethod (MTMM) correlation matrix (spearman γ) (N = 1212).Kaina, ZhouGuihua, ZhuangHongmei, ZhangPeifeng, ...
Confirmatory factor analysis was used to evaluate the dimensional structure underlying the NIHTB-CHB and Gold Standard tests chosen to serve as concurrent validity criteria for the NIHTB-CHB. These results were used to evaluate the convergent and discriminant validity of the NIHTB-CHB in adults ...
A multitrait-multimethod construct validation technique was used to gather evidence of the convergent and discriminant validity of the BAPS tests. The BAPS ... JE Marshall - 《Construct Validity》 被引量: 3发表: 1991年 Verification of the reflective model of first order factorsfor reward and empo...
建构效度包含收敛效度(Convergent Validity)与区别效度(Discriminant Validity) ,收敛 效度主要测试以一个变量(构念) … wenku.baidu.com|基于170个网页 2. 聚合效度 聚合效度(Convergent Validity):当测量同一构念的多重指标彼此间聚合或有关连时,就有此种效度存在区别效度(Discrimin… ...
As a measure of convergent validity and discriminant validity in suicide risk assessment, the results of all the Personality Assessment Inventory (PAI) scales and subscales were correlated with the two suicide risk scores as obtained from... P Kene 被引量: 14发表: 2007年 Model Fit and Converg...
Together, convergent and discriminant validity help you establish construct validity. In research, they are evaluated together because both must be assessed in order to demonstrate construct validity. Neither alone is sufficient, but it’s important to remember that they are not the same thing....
Convergent and Discriminant Validity of Dimensions within a Concept When multiple measures are designed to assess a single dimension, the standard of the research industry has long been that these measures should be highly intercorrelated.Convergent validityis the condition of strong positive correlation ...