. (2009). 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.
. (2008). 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.
gi08361.pdf (106.3 KB). (2007). 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.
. (2006). 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.
. (2005). 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.
ha05629.pdf (227.89 KB). (2003). 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.
bj03913.pdf (285.58 KB). (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.
. (2002). 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.
ga02812.pdf (131.16 KB). (1997). 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.