Differences in women's and men's responses to domestic space

Men and women were surveyed about feelings toward and activities occurring in their own living rooms, kitchens, bathrooms, and bedrooms. In general, women recalled more activities than men did over all the rooms. For the living room, women were more concerned with room size and feeling cramped. For the kitchen, women described baking, ironing, and clothes washing more frequently and showed more concern with cooking and tidying up. However, men made more references to eating when describing the kitchen, showed greater concern with design, decorating, and building for the kitchen and bedroom, and made more explicit references to use of the bathroom toilet. Other results did indicate that women and men were both highly sensitive to and aware of their living space.This research was conducted while the author was a research fellow at the Psychology Department of Kings College, University of Aberdeen in Scotland. The author wishes to thank the following individuals for their help during various stages of the project: Christopher Creed, Philip Greenway, John Simon, and Derek Wakelin.     

Adaptation to vertical displacement of the visual direction

Sixty Ss wore vertically displacing wedge prisms and adapted by looking at their feet for 10 min. Half of them did this while standing and the others in supine position. The latter condition produced adaptation measurable with a visual-motor test and with a test of egocentric localization, but on a purely motoric test no adaptation was apparent. Standing during the adaptation period produced no effect.     

The relationship between sex-role orientation and resolution of eriksonian developmental crises

Sex Roles - A total of 139 female and 133 male undergraduates completed the Bem Sex-role Inventory and the Inventory of Psychosocial Development, a measure of resolution of Erikson's...     

A formal cognitive model of the go/no-go discrimination task: evaluation and implications

This article proposes and tests a formal cognitive model for the go/no-go discrimination task. In this task, the performer chooses whether to respond to stimuli and receives rewards for responding to certain stimuli and punishments for responding to others. Three cognitive models were evaluated on the basis of data from a longitudinal study involving 400 adolescents. The results show that a cue-dependent model presupposing that participants can differentiate between cues was the most accurate and parsimonious. This model has 3 parameters denoting the relative impact of rewards and punishments on evaluations, the rate that contingent payoffs are learned, and the consistency between learning and responding. Commission errors were associated with increased attention to rewards; omission errors were associated with increased attention to punishments. Both error types were associated with low choice consistency. The parameters were also shown to have external validity: Attention to rewards was associated with externalizing behavior problems on the Achenbach scale, and choice consistency was associated with low Welsh anxiety. The present model can thus potentially improve the sensitivity of the task to differences between clinical populations.     

Older adults as adaptive decision makers: evidence from the Iowa Gambling Task

Older adults process emotional information differently than younger adults and may demonstrate less of a negativity bias on cognitive tasks. The Iowa Gambling Task designed by A. Bechara, H. Damasio, D. Tranel, and A. R. Damasio (1997) has been used to examine the integration of emotion and cognition in a risky-choice decision task and may give insight into differences in the decision-making strategies in younger and older adults. Eighty-eight younger adults (18-34 years) and 67 older adults (65-88 years) completed the Iowa Gambling Task. Using a theoretical decomposition of the task designed by J. R. Busemeyer and J. C. Stout (2002), the authors found that both groups were successful at solving the task but used very different strategies that reflected each group's strength. For younger adults, that strength was learning and memory. For older adults, that strength was an accurate representation of wins and losses (valence).     

A dynamic, stochastic, computational model of preference reversal phenomena

Preference orderings among a set of options may depend on the elicitation method (e.g., choice or pricing); these preference reversals challenge traditional decision theories. Previous attempts to explain these reversals have relied on allowing utility of the options to change across elicitation methods by changing the decision weights, the attribute values, or the combination of this information--still, no theory has successfully accounted for all the phenomena. In this article, the authors present a new computational model that accounts for the empirical trends without changing decision weights, values, or combination rules. Rather, the current model specifies a dynamic evaluation and response process that correctly predicts preference orderings across 6 elicitation methods, retains stable evaluations across methods, and makes novel predictions regarding response distributions and response times.     

College students, tattoos, and sexual activity

This research examined the association of having a tattoo and engaging in premarital sexual intercourse. Data gathered from a convenience sample of 450 college students indicated that tattooed respondents were substantively and significantly more likely to be sexually active than nontattooed college students. Tattooed men became sexually active at a significantly earlier age than nontattooed men but no such difference was found between tattooed and nontattooed college women.