The study was part of a large observational study of MAEs in a U.K. teaching hospital and took place between January and June 1998. [22] Two approaches were used to identify any effects of ...

The two methods most widely used in developing countries are Stallings "classroom observation system" and CLASS (Classroom Assessment Scoring System). For more information on both, and for free ...

Find out about what Dementia Care Mapping is, and how to use observation in combination with other methods for measuring the experiences of people with dementia. You are here: Observation as a ...

Of course, statistical predictions based on observational data can never replace ... Note: Supplementary information is available on the Nature Methods website.

Observer reliability was high. Concerns about the validity and reliability of observational methods for identifying MAEs may be unfounded. Address reprint requests to: Dr. Dean at the Centre for ...