Objective To assess diagnostic accuracy and reliability of sideline concussion tests in college athletes. Methods Athletes completed baseline concussion tests including Post-Concussion Symptom Scale, ...

Employers gauge a job candidate's ability to work and learn in an establishment through pre-employment assessments. To make a sound decision in the hiring process, companies should understand how to ...

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 ...