A River Runs Through It: A Multiple Streams Meta‐Review

This study uses content analysis of recent Multiple Streams Approach (MSA) research to determine the scope of MSA applications, examining the consistency, and coherence with which concepts of MSA are applied. Our analysis examines peer-reviewed articles testing MSA concepts available in English published from 2000 through 2013 (N = 311). Among other findings, we observe that MSA is applied to study 65 different countries, at multiple levels of governance, across 22 different policy areas, and by researchers spanning the globe. Our findings suggest that while MSA is prolific, consistency across applications—in terms of operationalization of MSA core concepts—is needed to facilitate theoretical development of the approach.