Shoemaker, P., Johnson, P. R., Seo, H., & Wang, X. (2010, October). The popularity of online news: Gatekeeping by readers in four countries. Paper presented at the Convergence and Society: Science, Health, & New Dimensions of Communication conference, University of South Carolina, Columbia, SC.
Johnson, P. R., & Yang, S. (2009, August). Uses and gratifications of Twitter: An examination of user motives and satisfaction of Twitter use. Paper presented at the annual Association for Education in Journalism and Mass Communication conference, Boston, MA.
Yang, S., Kang, M., Johnson, P. R., Duncan, E. (2009, August). A Blog-Mediated Crisis Communication Model: Effects of Engagement on Post-Crisis Outcomes. Presented at the annual Association for Education in Journalism and Mass Communication conference, Boston, MA.
Barthel, M., Johnson, P. R., Hou, J., Ma, Y., & Crider, D. (2009, August). The Effects of Health Message Vividness on Attitudes Toward Students with ADHD. Paper presented at the annual Association for Education in Journalism and Mass Communication conference, Boston, MA.
Seo, H-J., Johnson, P. R., & Stein, J. (2009, May). Media Framing of ‘Axis-of-Evil’ Leaders: A Study on the Effects of News Framing on Audiences’ Evaluations of Foreign Leaders. Paper presented at the annual International Communication Association conference in Chicago, IL.
Chock, M., Shoemaker, P., Seo, H-J., Johnson, P. R. (2009, May). Twas a Dark and Stormy...: The Effects of Content and Structural Complexity on Processing News. Paper presented at the annual International Communication Association conference in Chicago, IL.
Shoemaker, P., Seo, H-J., Johnson, P. R., & Wang, X. (2008, October). Audience Gatekeeping: A Study of The New York Times Most-Emailed News Items. Paper presented at the annual Convergence Conference, Columbia, SC.
Johnson, P. R., & Liebman, J. E. (2008, August). TOP PAPER AWARD. Blogs and Agenda-Setting in the 2006 Pennsylvania Senate Race. Paper presented at the annual Association for Education in Journalism and Mass Communication conference, Chicago, IL.
Johnson, P. R., and Yang, S. (2008, August). Popularity of News Items on Digg: Toward a Definition of Newsworthiness for Social News Sites. Paper presented at the annual Association for Education in Journalism and Mass Communication conference, Chicago, IL.
Johnson, P. R. (2008, August). Defining a Gay Logo with Coming Out Stories: Containing Queer Identities with Reality Television. Paper presented at the annual Association for Education in Journalism and Mass Communication conference, Chicago, IL.
Johnson, P. R. (2007, November). Defining a Gay Logo with Coming Out Stories: Containing Queer Identities with Reality Television. Paper presented at the Regional Lesbian, Gay, Bisexual, Transgender (LGBT) Queer Studies Conference, Syracuse, NY.