Background: Self-report questionnaires play an important role as outcome measures in shoulder research. Having an estimate of the measurement error of these ...

Those of us in the business of psychological measurement use the terms reliability and validity a lot. You've probably seen those terms on the Psychology Today website (they appear thousands of times) ...

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 ...

Patient-related factors influencing time between first signs of breast cancer (BC) and appointment for medical visit (AMV): An international survey. This is an ASCO Meeting Abstract from the 2012 ASCO ...

This project investigates the criterion and structural validity of the recent published abbreviated version of the Conformity to Masculine Norms Inventory (Mahalik et al., 2003, Levant et al., 2020).

It also plays a key role in understanding how intelligent AI is, preventing the misallocation of resources, and guiding ...