BERLIN — Negative attitudes toward foreigners living in Germany have increased so much during 2010 that a third of Germans say they want foreigners repatriated, and 10 percent of Germans would prefer to have a “führer” (a derogatory word only used in reference to Hitler) take charge, according to a new report by published Wednesday.

The report, on the rise of right-wing extremism, was prepared by the Friedrich Ebert Foundation, a research organization affiliated with the opposition Social Democratic Party. Its publication coincides with a emotionally charged debate about immigration and the integration of the seven million foreigners living in Germany.

With leading politicians singling out Turks and Arabs — even suggesting, as the Bavarian premier, Horst Seehofer, did last week that they would be better off returning to their countries of origin — public attitudes about foreigners are swinging increasingly toward intolerance and racism, according to the report.

A prevailing view by the 2,411 respondents was that “Germany, because of the many foreigners living here, is exposed to foreign influence to a dangerous extent,” the report said.