An evaluation of patient-reported outcomes found computerized adaptive testing was efficient in assessing stress perception. Journal of Clinical Epidemiology, 62, 278-287.. (2009).
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).
Assessing self-care and social function using a computer adaptive testing version of the pediatric evaluation of disability inventory. Archives of Physical Medicine and Rehabilitation, 89, 622-629. presented at the Apr.. (2008).
Measuring physical functioning in children with spinal impairments with computerized adaptive testing. Journal of Pediatric Orthopedics, 28, 330-5. presented at the Apr-May.. (2008).
Using computerized adaptive testing to reduce the burden of mental health assessment. Psychiatric Services, 59, 361-8. presented at the Apr.. (2008).
Computerized adaptive personality testing: A review and illustration with the MMPI-2 Computerized Adaptive Version. Psychological Assessment, 19, 14-24. presented at the Mar.. (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).
Computer adaptive testing improved accuracy and precision of scores over random item selection in a physical functioning item bank. Journal of Clinical Epidemiology, 59, 1174-82. presented at the Nov.. (2006).
Measurement precision and efficiency of multidimensional computer adaptive testing of physical functioning using the pediatric evaluation of disability inventory. Archives of Physical Medicine and Rehabilitation, 87, 1223-9. presented at the Sep.. (2006).
Assessing mobility in children using a computer adaptive testing version of the pediatric evaluation of disability inventory. Archives of Physical Medicine and Rehabilitation, 86, 932-9. presented at the May.. (2005).
A computer adaptive testing approach for assessing physical functioning in children and adolescents. Developmental Medicine and Child Neuropsychology, 47, 113-120. presented at the Feb.. (2005).
Simulated computerized adaptive tests for measuring functional status were efficient with good discriminant validity in patients with hip, knee, or foot/ankle impairments. Journal of Clinical Epidemiology, 58, 629-38.. (2005).
Calibration of an item pool for assessing the burden of headaches: an application of item response theory to the Headache Impact Test (HIT). Quality of Life Research, 12, 913-933.. (2003).
The feasibility of applying item response theory to measures of migraine impact: a re-analysis of three clinical studies. Quality of Life Research, 12, 887-902.. (2003).
Assessing tobacco beliefs among youth using item response theory models. Drug and Alcohol Dependence, 68, S21-S39. presented at the Nov.. (2002).
Development of an index of physical functional health status in rehabilitation. Archives of Physical Medicine and Rehabilitation, 83, 655-65. presented at the May.. (2002).
Multidimensional adaptive testing for mental health problems in primary care. Medical Care, 40, 812-23. presented at the Sep.. (2002).
Competency gradient for child-parent centers. Journal of Outcomes Measurement, 3, 35-52.. (1999).
A computerized adaptive testing system for speech discrimination measurement: The Speech Sound Pattern Discrimination Test. Journal of the Accoustical Society of America, 101, 2289-298.. (1997).