The Effects of Media Bias

The current research investigated whether bias exists in newspapers that are considered liberal or conservative, and whether this bias influences public opinion of events. Participants were college students ( N = 67) who were enrolled in a 4‐year university ( n = 33) or a community college ( n = 34). Participants were shown photographs and short articles relating to a presidential debate between President George W. Bush and Senator John Kerry. Participants completed questionnaires relating to their opinions of the candidates. Results showed statistical significance within groups before and after exposure to the newspaper clippings.