Ma. Lundeberg et al., HIGHLY CONFIDENT BUT WRONG - GENDER DIFFERENCES AND SIMILARITIES IN CONFIDENCE JUDGMENTS, Journal of educational psychology, 86(1), 1994, pp. 114-121
Although gender differences are fairly consistent when people report t
heir general confidence, much less is known about such differences whe
n individuals assess the degree of confidence they have in their abili
ty to answer any particular test question. The objective of this resea
rch was to investigate gender differences in item-specific confidence
judgments. Data were collected from three psychology courses containin
g 70 men and 181 women. After answering each item on course exams, stu
dents indicated their confidence that their answer to that item was co
rrect. Results showed that gender differences in confidence are depend
ent on the context (whether items were correct or wrong) and on the do
main being tested. Moreover, although both men and women were overconf
ident, undergraduate men were especially overconfident when incorrect.