Theory: The variability in individual respondent's considerations over
racial policy may be due to uncertainty or to ambivalence. Ambivalenc
e is distinct from uncertainty in that it stems from incommensurable c
hoices, and cannot be altered with additional information. Methods: Us
ing a heteroskedastic probit technique, we consider six separate core
beliefs potentially relevant towards racial policy choice (modem racis
m, antiblack stereotyping, authoritarianism, individualism, and anti-S
emitism) for four different policy choices. We evaluate two separate m
odels for the source of individual variance: conflicting values and di
rect effects of values. Results: Our analysis indicates that modern ra
cism trumps rival explanatory variables in explanations of racial poli
cy choice, and that variability in attitudes toward racial policy is d
ue to uncertainty, and not to ambivalence.