One Size Doesn’t Fit All: Using Factor Analysis to Gather Validity Evidence When Using Surveys in Your Research
Florida International University · Umeå University · +2 more institutions
Abstract
Across all sciences, the quality of measurements is important. Survey measurements are only appropriate for use when researchers have validity evidence within their particular context. Yet, this step is frequently skipped or is not reported in educational research. This article briefly reviews the aspects of validity that researchers should consider when using surveys. It then focuses on factor analysis, a statistical method that can be used to collect an important type of validity evidence. Factor analysis helps researchers explore or confirm the relationships between survey items and identify the total number of dimensions represented on the survey. The essential steps to conduct and interpret a factor…
Citation impact
- FWCI
- 40.95
- Percentile
- 100%
- References
- 71
Authors
3Topics & keywords
- Statistics
- Factor (programming language)
- Psychology
- Computer science
- Econometrics
- Mathematics
- Programming language
- Quality Education