Increasingly, survey data are collected by means of computer-assisted interviewing (CAI) systems. The expanding capacities of computer hardware and software have made it possible to develop very large ...

The Preschool Personality Questionnaire (PSPQ) is 1 of a series of questionnaires designed to reveal personality structure at 5 age levels. Both "parcel" and "item" factoring have been utilized for ...

There is no disease-specific instrument to describe health-related quality of life (HRQoL) in Indian patients with asthma. However, an abbreviated World Health Organization Quality of Life ...

In 2013, the Oslo Sports Trauma Research Center Overuse Injury Questionnaire (OSTRC-O) was developed to record the magnitude, symptoms and consequences of overuse injuries in sport. Shortly afterwards ...