Will Open Access Get Me Cited? An Analysis of the Efficacy of Open Access Publishing in Political Science

The digital revolution has made it easier for political scientists to share and access high-quality research online. However, many articles are stored in proprietary data-bases that some institutions cannot afford. High-quality, peer-reviewed, top-tier journal articles that have been made open access (OA) (i.e., freely available online) theoretically should be accessed and cited more easily than articles of similar quality that are available only to paying customers. Research into the efficacy of OA publishing thus far has focused mainly on the natural sciences, and the results have been mixed. Because OA has not been as widely adopted in the social sciences, disciplines such as political science have received little attention in the OA research. In this article, we seek to determine the efficacy of OA in political science. Our primary hypothesis is that OA articles will be cited at higher rates than articles that are toll access (TA), which means available only to paying customers. We test this hypothesis by analyzing the mean citation rates of OA and TA articles from eight top-ranked political science journals. We find that OA publication results in a clear citation advantage in political science publishing.