In this article I argue that several conceptual and methodological deficiencies have plagued research on racial discrimination. Discrimination is usually conceptualized as a function of societal or institutional forces rather than as an attribute of individual decisionmakers, resulting in research designs that analyze decisions of courts, rather than those of individual judges. However, a finding of no discrimination in aggregate court data does not preclude the possibility that individual judges discriminate against or in favor of minorities. Thus the selection of the unit of analysis, and other methodological choices, can significantly affect substantive conclusions. Finally, research has largely been concerned with description, rather than explanation, and has therefore failed to illuminate the decisional processes that produce discrimination.
Each of these critiques is substantiated with data from the Fulton County (Georgia) Superior Court. My findings suggest three patterns of sentencing among judges: pro-black, anti-black, and nondiscriminatory. Anti-black judges are strongly tied to traditional southern culture, concerned about crime, prejudiced against blacks, and relatively punitive in their sentencing philosophies. In addition, they tend to rely more heavily on the defendant's attitude and prior record in making their sentencing decisions. Thus, discrimination seems to flow from both the attitudinal predispositions of the judges and the process they employ to make decisions.