Because self-report and observed behaviors may not match, researchers are advised to use:

Question

Quizplus · Accepted Answer

Using multiple measures, such as self-report and observations from different sources, can increase the reliability and validity of research findings by providing a more comprehensive understanding of the phenomenon being studied. Sophisticated statistical measures can also be beneficial, but they are not as important as using multiple measures. Quasi-experimentation is a research design and not a measure of data collection. Valid surveys and questionnaires are important, but they alone may not be enough to capture the full range of behaviors being studied.

Because Self-Report and Observed Behaviors May Not Match, Researchers Are