In contemporary philosophy of psychiatry, one increasingly hears the claim that if mental disorders turn out to be dimensional, the very idea of diagnostic validity may no longer be very important.

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 ...

Is the purpose of the new joint industry committee (JIC) about improving TV audience measurement quality or is it about gamesmanship? Is it even possible to validly measure viewing using alternative ...