The poll, carried out by Populus, was one of the largest studies carried out on the subject, based on 91 questions to more than 5,000 individuals.
Immigration was held to have been on the whole a bad thing for Britain by 63% of whites, 43% of Asians and 17% of black Britons. It found that 39% of Asians, 34% of whites and 21% of blacks believed immigration should be halted either permanently or at least until the UK's economy was back on track.
Almost half (48%) were open to supporting a new far-right party as long as it eschewed "fascist imagery" and did not condone violence. And 52% agreed that "Muslims create problems in the UK". Ethnic minority communities generally feel less "proud" at seeing the English flag flown - though only 25% of whites questioned said they felt that emotion.