The literature on validity is large and complex ... After seeing how complex a definition of the shyness construct can be, you can probably imagine the complexities and ambiguities of defining ...

There are four types of validity: content validity, criterion-related validity, construct validity, and face validity. When a test has content validity, the items on the test represent the entire ...

The purpose of this study was to examine the cross-sectional and longitudinal construct validity (sensitivity to change) of two rotator cuff disease-specific measures, the Rotator Cuff-Quality Of ...

It is clear that a consensus definition for sepsis that applies to neonates is a critical need. Reducing the impact of this devastating clinical syndrome requires a concerted approach of ...

We assessed the construct validity of the items and user’s manual in the β version of the AGREE II. Methods: We designed guideline excerpts reflecting high-and low-quality guideline content for 21 of ...

Net promoter score (NPS) has emerged over the past two decades as a preeminent tool for tracking marketing performance of organizations, business units, and employees. Introduced by noted business ...