Date of Award
Doctor of Philosophy (PhD)
This study examines automated approaches to discovering behavioral knowledge that are encoded as constructs in social and behavioral science disciplines. To date, constructs relationships are ordinarily revealed through laborious psychometric methods, but this study has shown that it is possible to extract these relationships through automated computational approaches. By building on text similarity measures from prior literature, we are able to predict construct relationships through construct name, definition and items. The predicted relationships were woven into an interlock system to demonstrate construct interplays, even though they have not been studied. The construct interlock could be seen as a theory map to understand human decision-making. Two use cases were presented to demonstrate the efficacy of the proposed measures: measuring the root constructs in UTAUT and visualizing network of construct perceived usefulness. The encouraging results showed that the proposed measures could dramatically expedite theory development, at the same time also expedite progression of human science.
Bong, Chih How, "Exploring the Semantic Meaning of Constructs that Lead to Human Decisions" (2011). Computer Science Graduate Theses & Dissertations. 30.