Measuring global physical health in children with cerebral palsy: Illustration of a multidimensional bi-factor model and computerized adaptive testing. Quality of Life Research, 18, 359-370. presented at the Apr.. (2009).
Developing tailored instruments: item banking and computerized adaptive assessment. Quality of Life Research, 16, 95-108.. (2007).
IRT health outcomes data analysis project: an overview and summary. Quality of Life Research, 16, 121-132.. (2007).
Patient-reported outcomes measurement and management with innovative methodologies and technologies. Quality of Life Research, 16 Suppl 1, 157-66.. (2007).
Psychometric evaluation and calibration of health-related quality of life item banks: plans for the Patient-Reported Outcomes Measurement Information System (PROMIS). Medical Care, 45, S22-31. presented at the May.. (2007).
Health status assessment for the twenty-first century: item response theory, item banking and computer adaptive testing. Quality of Life Research, 6, 595-600. presented at the Aug.. (1997).