References

• 2003Interpretation of Changes in Health-related Quality of Life4,692 cited
• 1984A General Structural Equation Model with Dichotomous, Ordered Categorical, and Continuous Latent Variable Indicators2,030 cited
• 2007Psychometric Evaluation and Calibration of Health-Related Quality of Life Item Banks1,496 cited
• 1990Detecting Differential Item Functioning Using Logistic Regression Procedures1,076 cited
• 2011Implementing patient-reported outcomes assessment in clinical practice: a review of the options and considerations910 cited
• 2007The role of the bifactor model in resolving dimensionality issues in health outcomes measures747 cited
• 1992Full-Information Item Bi-Factor Analysis599 cited
• 2000Recommendations on health-related quality of life research to support labeling and promotional claims in the United States577 cited
• 2005The EUROHIS-QOL 8-item index: psychometric results of a cross-cultural field study570 cited
• 2001Evaluating Type I Error and Power Rates Using an Effect Size Measure With the Logistic Regression Procedure for DIF Detection519 cited
• 1986Beyond group-mean differences: The concept of item bias.296 cited
• 2006Differential Item Functioning Analysis With Ordinal Logistic Regression Techniques286 cited
• 2007Differential item functioning and health assessment286 cited
• 1982Contingency Table Models for Assessing Item Bias