Generalizability theory and assessment in medical training Even though it is more than 50 years old, generalizability theory, or G theory, is not well known to the medical community. It combines aspects of classic test theory and analysis of variance in order to estimate reliability (“G-study”) of a measurement instrument as a function of design aspects (“facets” in G-theory literature), and to...

clinical research usually involves patients with a certain disease or a condition. the generalizability of clinical research findings is based on multiple factors related to the internal and external validity of the research methods. the main methodological issue that influences the generalizability of clinical research findings is the sampling method. in this educational article, we are explai...

BACKGROUND There is a need for validated and easy-to-apply behavior-based tools for assessing interprofessional team competencies in clinical settings. The seven-item observer-based Modified McMaster-Ottawa scale was developed for the Team Objective Structured Clinical Encounter (TOSCE) to assess individual and team performance in interprofessional patient encounters. OBJECTIVE We aimed to im...

the researches have been done in iran rarely have focused on generalzability of criminological theories in explanation of females’ deviant behaviors. the main objective of the present study was to test the generalizability of hirschi's social bonding theory among women. the method of research was survey and data were collected through a questionnaire. stratified random sampling method and ...

Historically, job analysis has played a fundamental role for developing and validating licensure and certification examinations. Still, research on what constitutes reliable and valid job analysis data is lacking. This paper illustrates several ways to examine the reliability and validity of job analysis survey results. Generalizability theory and the many-facets Rasch model are applied to inve...