Developmental differences in the allocation of processing capacity

Recently psychologists have formulated a comprehensive view of attention involving allocation of processing capacity. Although developmental changes in processing capacity have been proposed as one source of age differences in certain cognitive skills, there has been little systematic investigation of this hypothesis. In the present study, second and sixth graders and adults (8, 12, and 20 years of age, respectively) performed a letter-matching task (primary task) concurrently with an auditory detection task (secondary task). Changes in reaction time in the secondary task as a function of manipulations of the primary task were used to estimate capacity allocation to the primary task. Primary task variables included stage of processing (alerting, encoding, rehearsing, responding) and matching condition (physical-identity vs name-identity matching). Age differences in secondary task performance were found to be related to stage of processing but not to matching condition. Earlier stages of the letter match task (alerting, encoding) required somewhat more capacity allocation in younger subjects. Later stages (rehearsing, responding) made substantially higher demands on capacity in children. Capacity allocation may be an important cognitive variable mediating developmental differences in basic information processing skills, and may underlie age trends found in performance of certain complex cognitive tasks.     

Size judgment: The presence of a standard increases the exponent of the power law

Ss judged the size of circles by the methods of magnitude estimation and magnitude production, with or without a standard figure present. The presence of the standard raised the exponent of the power law. The effect was largely independent of the position of the standard in the range of stimuli. It is argued that the standard’s effect was not mediated by a difference in apparent size between perceived and remembered standards, a change in Ss’ response strategies, a decrease in sequential dependencies, or other previously identified bias effects.     

SOCIAL COMPARISONS AND CONTENTMENT Exploring the Psychological Costs of the Gender Wage Gapi

This study explored the role of social comparison processes in fostering contentment among those who are objectively disadvantaged. We focus on how comparisons can produce gender differences in personal entitlement, perceptions of one's own performance, and pay satisfaction. We hypothesized that individuals would base judgments of entitlement, performance, and pay satisfaction more on comparisons with ingroup (same-sex) than outgroup (cross-sex) others, even when both types of comparison information were equally available, unavoidable, and made clear the disadvantaged status of the ingroup. As predicted, the amount students felt they were entitled to be paid, how well they thought they had performed (women only), and how satisfied they were with their pay were all influenced more by same-sex than cross-sex comparison information. The implications of these results for the tolerance of injustice among disadvantaged groups are discussed.     

Considerations for a Psychology of Experience: Heinz Werner's Contribution

It is proposed that three themes in Heinz Werner's psychology provide directions for a contemporary psychology of experience. The first theme is the nature of developing mind. Werner's view of the mind as incorporating nonlogical modes of thought is contrasted with the hyper-rational views that dominate contemporary psychology. The second theme is Werner's model of the gradual differentiation and integration of spheres of experience. The model can be elaborated with minimal universalist assumptions, thus providing ways of conceptualizing cultural and individual differences as well as changes within a person's life. The third theme is the theory of symbolization that Werner developed in collaboration with Bernard Kaplan. Integrating the theory of symbolization with the spheres of experience model, it is seen how internal and external acts of symbolization enter into the formation and internal differentiation of spheres.