Bae, S.Y. 2013. A Trigger or a Muffler? - Examining the Dynamics of Crosscutting Exposure and Political Expression in Online Social Media. JeDEM - eJournal of eDemocracy and Open Government. 5, 1 (Nov. 2013), 16–27. DOI:https://doi.org/10.29379/jedem.v5i1.206.