Tim Vos's guest appearances

Tim Vos

Roy Green Show

Columbia Morning with David Lile

Barack Obama

Joe Navarro

James Martin

Stephen Kinzer

David Collins

Tim Harford

Chris Davis

Paula Deen

Jay Nixon

Steven Johnson

Joe Hart

Kristin Chenoweth

Kathleen Madigan

Pamela Paul

Ted Cruz

OwlTail

Tim Vos has conducted research that shows that national journalists use a narrow group of sources.  Lack of diverse sources affects news coverage.  The research also says that journalists often have an elite view of democracy, and this differs from the general public's view.

<p>Tim Vos has conducted research that shows that national journalists use a narrow group of sources.  Lack of diverse sources affects news coverage.  The research also says that journalists often have an elite view of democracy, and this differs from the general public's view.</p>

Tim Vos, associate professor of journalism studies at University of Missouri School of Journalism