Why Americans believe Obama is a Muslim

EAST LANSING, Mich. — There’s something beyond plain old ignorance that motivates Americans to believe President Obama is a Muslim, according to a first-of-its-kind study of smear campaigns led by a Michigan State University psychologist.

The research by Spee Kosloff and colleagues suggests people are most likely to accept such falsehoods, both consciously and unconsciously, when subtle clues remind them of ways in which Obama is different from them, whether because of race, social class or other ideological differences.

These judgments, Kosloff argues, are irrational. He also suggests they are fueled by an “irresponsible” media culture that allows political pundits and “talking heads” to perpetuate the lies.