As Iyengar and his colleagues subsequently dug deeper into these data, another finding emerged: Republicans consistently gave less aid, and gave over a shorter period of time, to victims regardless of race.
Democrats and independents were far more generous; on average, they gave Katrina victims on average more than $1,500 a month, compared with $1,200 for Republicans, and for 13 months instead of nine.
But for Democrats, race mattered--and in a disturbing way. Overall, Democrats were willing to give whites about $1,500 more than they chose to give to a black or other minority. (Even with this race penalty, Democrats still were willing to give more to blacks than those principled Republicans.) "Republicans are likely to be more stringent, both in terms of money and time, Iyengar said. "However, their position is 'principled' in the sense that it stems from a strong belief in individualism (as opposed to handouts). Thus their responses to the assistance questions are relatively invariant across the different media conditions. Independents and Democrats, on the other hand, are more likely to be affected by racial cues." . . .
Iyengar said he's not surprised by the latest findings: "This pattern of results matches perfectly an earlier study I did on race and crime" with Franklin D. Gilliam Jr. of UCLA. "Republicans supported tough treatment of criminals no matter what they encountered in the news. Others were more elastic in their position, coming to support more harsh measures when the criminal suspect they encountered was non-white."