The majority of surveys conducted over the past 20 years have reported that African-Americans consistently score higher on most measures of antisemitism than do other Americans
(Martire & Clark, 1982; Quinley & Glock, 1979; Rosenfield, 1982; Schneider,1978; Selznick & Steinberg, 1969; Tsukashima & Montero, 1976; Yankelovich, Kelly & White, Inc. 1981.
Source:
Intolerable Grievances Patiently Endured: Referent Cognitions and Group Conflict as Mediators of Anti-Jewish Sentiment among African-Americans
Author(s): Paul Okami Source: Political Psychology, Vol. 13, No. 4 (Dec., 1992), pp. 727-753 Published by: International Society of Political Psychology
Stable URL:
http://www.jstor.org/stable/3791499
Some more recent findings: