Kennedy had been, and also called into question his war record in various ways
that the Kerry campaign seemed unwilling or unable to respond to.
Popkin is of course not the only scholar who has looked to cognitive psycho-
logy for clues to how ordinary people process political information; in fact,
there is now a vast literature within voting behavior which does this. Kathleen
McGraw summarizes that literature by distinguishing between (a) work that
examines the ways in which people structure and store political information and
(b) research that examines the cognitive processes that lead to a political judg-
ment, response, or decision.
15
These two issues are of course closely related,
for once we understand how people store political information in their heads,
we are inevitably going to be interested in how that information is accessed and
in the process by which this affects some sort of political outcome, such as a
decision about whom to vote for.
In one of the earliest attempts in this first vein, Kinder and his colleagues as
long ago as 1980 examined the ways in which voters assess presidential candi-
dates by examining “presidential prototypes,” schema-type stereotypes of the
kind of attributes thought desirable in a person running for president. “An ideal
president prototype [. . .] consists of the features that citizens believe best
define an exemplary president,” they note, adding that different individuals
have different prototypes which emphasize different values as important.
16
The
ideal president in particular is rated by Americans as honest, knowledgeable,
open-minded, courageous, smart, and inspiring, to name only the most often-
cited qualities. “Some standards for appraisal of presidential candidates may be
widely shared,” but “some may be idiosyncratic, tied to the distinctive and
conspicuous qualities of particular candidates.”
17
Perhaps surprisingly, they find
that their ideal prototype is a poor predictor of support for a candidate, except
in the case of incumbent presidents, but that may be because voters seem not
to use a single prototype to judge all candidates.
Questioning the timing of the 1980 study—the data for which were col-
lected while an actual presidential campaign was going on—Arthur Miller and
his colleagues come to rather different conclusions, arguing that “a presidential
prototype, or schema, as we shall label it, can and will be evoked during the
actual campaign period when people receive the appropriate stimuli to trigger
these preexisting conditions.”
18
Voters use a “few broad criteria, rather than
specific information” to judge candidates—going beyond the information
given, as described in Chapter 9—and the more politically sophisticated the
voter, the “richer” the array of schemas, which then allows the voter to make
more inferences than a less informed individual could.
19
Moreover, according
to Miller and his colleagues voters do have a consistent schema “concerning
what a president should be like, and judge real candidates according to how
well they match the elements of these schemas.”
20
Perhaps different attributes
164 Bringing the Two Together