Develops measures of individual differences in attribute centrality, investigates convergent validity, and explores differences in central and noncentral attribute functions within same person. University students in three countries completed questionnaires. Four relative centrality measures correlated with information required to make decisions…

Cognitive Flexibility (availability in the individual's repertoire of various strategies and ability to select those most effective to the required task) is suggested as an important individual-difference variable. Some methodological problems in the assessment of cognitive flexibility as related to human memory are discussed. (Editor/SJL)

Recent research in the area of individual differences in learning and memory is reviewed from a cognitive perspective. Using the two-state model of memory as a framework, individual variations in attentional, short-term store, and long-term store processes are discussed. (Editor)

Investigated was the hypothesis that high arousal increases processing of physical characteristics and reduces processing of semantic characteristics. While introverts and extroverts had equivalent scanning rates for physical features, introverts were significantly slower in searching for semantic features of category membership, indicating…

This review of the concept learning literature indicates that the greater effectiveness of field-independent learners is related to memory efficiency and the ability to conduct combinatorial analysis. Short-term memory and free recall studies suggest factors contributing to the less efficient memory of field-dependent learners. (Editor/SJL)