To develop some clarity about reliability and validity a conceptual framework was built based on the existing literature.Results. There are different concepts contained in the terms reliability and validity and these are often explained poorly and there is often confusion between them.Design. To explore and explain the different concepts of reliability and validity as they are related to measurement instruments in social science and health care.Background. To use measurement instruments appropriately in clinical practice, the extent to which they are reliable, valid and usable must be established.Ībstract = "Aims. In addition, for clinical practice and research, it is essential to establish the utility of a measurement instrument. Validity contains the concepts of content, face, criterion, concurrent, predictive, construct, convergent (and divergent), factorial and discriminant. Reliability contains the concepts of internal consistency and stability and equivalence. The concepts of reliability, validity and utility are explored and explained.Ĭonclusions. To develop some clarity about reliability and validity a conceptual framework was built based on the existing literature. ![]() ![]() ![]() There are different concepts contained in the terms reliability and validity and these are often explained poorly and there is often confusion between them.ĭesign. ![]() To explore and explain the different concepts of reliability and validity as they are related to measurement instruments in social science and health care.īackground.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |