A survey of racial attitudes was distributed in two predominantly white neighborhoods differing in median income. In a 15.75% sample of 400 persons fewer questionnaires were returned when the surveyor (identified in an introductory paragraph) was black. In addition, subjects from the high-income neighborhood returned more surveys to a Social Scientist than to a Concerned Citizen.
References
1.
CialdiniR. B.BaumannD. J.Littering: A new unobtrusive measure of attitude. Social Psychology Quarterly, 1981, 44, 254–259.
2.
CrosbyF.BromleyS.SaxeL.Recent unobtrusive studies of black and white discrimination and prejudice: A literature review. Psychological Bulletin, 1980, 87, 546–563.
3.
MilgramS.MannL.HarterS.The lost-letter technique: A tool for social research. Public Opinion Quarterly, 1965, 29, 437–438.
