Putting the Methodological Cart Before the Theoretical Horse? Examining the Application of SEM to Connect Theory and Method in Public Administration Research

Abstract

The application of psychometric statistical techniques, such as confirmatory factor analysis and structural equation modeling, has grown significantly in public administration research over the past three decades. Given the growth in the application of these techniques, we take stock of the ability of these statistical approaches to advance public administration theory by examining their use in two areas of research: public service motivation and red tape. We further argue that theoretical and methodological diversity in public administration is desirable, so long as scholars recognize that the application of new and multiple methods in a single study do not inherently lead to better tests of theory. Instead, scholarship should focus on emphasizing that each theoretical and methodological approach adds significant, yet partial, contribution to public administration scholarship.