Search results with tag "The validity"
Triangulation: Establishing the Validity of
sites.duke.eduTriangulation: Establishing the Validity of Qualitative Studies1 Lisa A. Guion2 Has anyone ever questioned whether your evaluation results were true or credible? If so, then the validity of your evaluation study was questioned. Validity, in qualitative research, relates to whether the findings of your study are true and certain.
ON THE LIFESPAN OF ECOLOGICAL REPORTS & SURVEYS
cieem.net• The validity of the report; • Which, if any, of the surveys need to be updated; and • The appropriate scope, timing and methods for the update survey(s). The likelihood of surveys needing to be updated increases with time, and is greater for mobile species or in circumstances where the habitat or its management has changed
Methods of analysis and reliability Test Validity and ...
courses.aiu.eduTest Validity and Reliability Whenever a test or other measuring device is used as part of the data collection process, the validity and reliability of ... Instruments such as IQ tests and surveys are prime candidates for test-retest methodology, because there is little chance of people experiencing a sudden jump in IQ or
Evaluating Performance in Information Technology
www.cimaglobal.comEVALUATING PERFORMANCE IN INFORMATION TECHNOLOGY CONTENTS EXECUTIVE SUMMARY Though there has been significant discussion concerning the importance of evaluating the payoffs of IT investment, there has been little guidance as to how ... to demonstrate the validity of IT initiatives to.
Validity, Reliability and Triangulation in Case Study ...
www.qualitative-research-conference.comprocess, the elements of construct validity, internal validity, external validity and reliability is the strategy used to enhance the validity and reliability issue (Yin, 1994, 2009, 2012). 2.3 Triangulation in case study Triangulation is defined to be “a validity procedure where researchers search for convergence among multiple and