The Iowa Gambling Task (IGT) is a famous and frequently-used neuropsychological task that is thought to reflect real-world decision-making. There has been some debate, however, about the degree to which the IGT involves cold (cognitive) versus hot (emotional) processing. The present study incorporated 68 healthy individuals and used measures of…

The influences of memory load and encoding on sex differences in performance of comparison and decision processes--matching digits and letters--were studied in 3 experiments with 189 male and 188 female college students. A sex difference in comparison processes may be influenced by the code used when making comparisons. (SLD)

Three developments over the past 15 years--our understanding of cognition, new techniques in technical psychometrics, and the computer explosion--form the basis for a proposal for new intelligence tests. These developments are reviewed, and both leaps and steps in intellectual assessment are proposed. (Author/RD)