Validity testing in neuropsychological assessment is a critical component that ensures the accuracy and interpretability of test outcomes. By examining both performance and response patterns, ...

Correspondence to Dr Moritz Schumann, Institute of Cardiovascular Research and Sports Medicine, Department of Molecular and Cellular Sports Medicine, German Sport University Cologne, Koln 50858, ...

Food labels may have an important function in communicating nutrition information and have considerable potential to influence food choice and dietary behaviour. Questionnaire content was determined ...

WASHINGTON - Broader use of standardized psychological testing for applicants submitting disability claims to the U.S. Social Security Administration (SSA) should improve the accuracy and consistency ...

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 ...

Clinicians rely on rigorous systematic reviews to guide practice. We therefore suspect many clinicians will note the results of the 2019 systematic review and meta-analysis by Webster and Hewett, ...

Big state and national tests always require finely tuned coordination among researchers and schools. During the pandemic, large-scale assessments could become a complicated mess—if they can be pulled ...

Drug testing plays a critical role in patient care, forensic investigations, and workplace safety While testing needs widely vary, reliable and high-quality results support confident decision-making ...

Broader use of standardized psychological testing for applicants submitting disability claims to the US Social Security Administration should improve the accuracy and consistency of disability ...

A new benchtop analyzer from Siemens Healthineers is making quality drug testing easier to perform, to help prevent inaccurate results no matter where, or by whom, testing is conducted. The helps ...