“…We first captured the content of image bites by distinguishing five types of facial displays that are loosely based on categories developed by Kepplinger (1987Kepplinger ( , 1999 and Bucy and Bradley (2004).We coded whether the candidate appeared agitated (operationalized as energetic, aggressive, activated, powerful), broadly positive (operationalized as smiling, laughing, optimistic, upbeat, hopeful, self-confident, certain of victory), neutral (operationalized as expressionless, self-controlled, calm), moderately negative (operationalized as uneasy, unsure, uncomfortable, anxious, tense, helpless, surprised), or even clearly negative (operationalized as a noticeably unfavorable or inappropriate depiction of demeanor).To measure "picture selection bias," we calculated the number of stories containing moderately negative and clearly negative image bites in all four countries' television news (see first row of Table 6). Contrary to our expectation, we found no evidence for a systematic bad-news tendency on U.S. news.…”