A substantial aspect of scientific research involves linking concepts to observations using measurements. This exercise has raised questions among researchers of whether or not measurements "truly" ...

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 ...

Objective: This study reports the reliability and validity of the 13-item Stanford Presenteeism Scale (SPS). The SPS differs from similar scales by focusing on knowledge-based and production-based ...

For example, assessing the participant by a simulated patient ... Only 10% of the studies reported using a validity framework. Internal structure (reliability) validity evidence was most reported (90% ...

How can foreigners check the validity and reliability of UAE entry permits and e-Visas? The Federal Authority for Identity and Nationality, Customs and Ports Security answers this question. The ...