validity and reliability of measurement instruments used in research

Current Concepts in Validity and Reliability for Psychometric Instruments: Theory and Application. IOSR Journal of Research & Method in Education, 3(1), 1-8.Ĭook, D. Reliability and Content Validity of the Organized Physical Activity Questionnaire for Adolescents, Educational Research, 8(2), 21-26.Ĭhakrabartty, S. Psychological Bulletin, 56(2), 81–105.Ĭampos, C.M.C., da Silva Oliveira, D., Feitoza, A. Convergent and Discriminant Validation by the Multitrait-Multimethod Matrix. International Journal of Selection and Assessment, 25, 213–222.Ĭampbell, D. Criterion-Related Validity of a Big Five General Factor of Personality from the TIPI to the IPIP. Berkshire: McGrawHill Education.īurns, G. Statistical Methods for Assessing Agreement between Two Methods of Clinical Measurement. International Journal of Medical Science and Public Health, 3(2), 112-115.īland, M, J., & Altman, D. Goodness of Measurement: Reliability and Validity.

Criteria for Assessing Interpretive Validity in Qualitative Research. Monterey, CA: Brooks/Cole Publishing Company.Īltheide, D. Error Types, Perspectives on Science, 9(1), 38-58.Īllen, M. Journal of Construction Engineering and Management, 136(1), 108-116.Īllchin, D. Mixed Method Research: Fundamental Issues of Design, Validity, and Reliability in Construction Research. Validity and reliability, errors in research, threats in research.ī - History of Economic Thought, Methodology, and Heterodox Approaches > B4 - Economic MethodologyĬ - Mathematical and Quantitative Methods > C1 - Econometric and Statistical Methods and Methodology: GeneralĪbowitz, D. Two Criteria for Good Measurements in Research: Validity and Reliability An attempt has been taken here to review the reliability and validity, and threat to them in some details. Reliability concerns the faith that one can have in the data obtained from the use of an instrument, that is, the degree to which any measuring tool controls for random error. Validity concerns what an instrument measures, and how well it does so. The purpose of this research is to discuss the validity and reliability of measurement instruments that are used in research.

Reliability and validity are the two most important and fundamental features in the evaluation of any measurement instrument or tool for a good research.

Validity and reliability of measurement instruments used in research