Objective: To provide additional validity data for the Asthma Control Test TM (ACT) using a different criterion measure, setting, and population. Study Design: Cross-sectional survey. Methods: ...

1 NSW Centre for the Advancement of Adolescent Health, Department of Paediatrics and Child Health, University of Sydney at The Children's Hospital at Westmead, New South Wales, Australia 2 Physical ...

The BeautyQoL questionnaire displayed validity and reliability as an international instrument to specifically measure response to cosmetic procedures and physical appearance, according to study ...

2 Department of Family Practice (Allan McGavin Sports Medicine Centre) and School of Human Kinetics, University of British Columbia, Vancouver, Canada 3 Department of Physiotherapy, LaTrobe University ...

In my previous blog post, I noted that reliability and validity are two essential properties of psychological measurement. Measures of intelligence, personality, vocational interests, and so forth ...

The Minnesota Multiphasic Personality Inventory (MMPI) is one of the most commonly used psychological tests in the world. The test was developed by clinical psychologist Starke Hathaway and ...