Misdiagnosis and mismanagement of the patients in routine clinical care cannot be avoided using inappropriate tests to assess reliability and validity. Sabour S . Validity of chronic obstructive ...

In recent years, there has been an increasing interest in unethical work behavior. Several types of survey instruments to collect information about unethical work behavior are available. Nevertheless, ...

Some of the landmark clinical trials comparing transcatheter aortic valve replacement versus surgery in aortic stenosis may not be completely reliable, say the authors of a new systematic review and ...

1 British Heart Foundation National Centre for Physical Activity and Health, School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK 2 School of Population Health, ...

Sociological Methodology (SM) is the only American Sociological Association periodical publication devoted entirely to research methods. It is a compendium of new and sometimes controversial advances ...