International Journal for Quality in Health Care · 2006 · 48 citations · 12 references
Although improvement in the accuracy and completeness of the self-reported data is possible and desirable, the baseline level of data reliability appears to be acceptable for indicators used to assess and improve hospital performance on selected clinical topics.
12
The Measurement of Observer Agreement for Categorical Data
J. Richard Landis, Gary G. Koch · Biometrics · 1977 · 76.3K citations · Full text
From the Joint Commission on Accreditation of Healthcare Organizations
J. M. Loeb · JAMA · 1996 · 1.5K citations