You’ve probably seen a Likert Scale even if you don’t know the ubiquitous measurement tool by name. In its traditional form, a researcher presents a statement followed by five response options of ...

Colleen A. McHorney, John E. Ware, Jr., William Rogers, Anastasia E. Raczek, J. F. Rachel Lu, The Validity and Relative Precision of MOS Short- and Long-Form Health Status Scales and Dartmouth COOP ...