External World Skepticism,Confidence and Psychologism about the Problem of Priors

In this paper, I will distinguish two varieties of external world skepticism: belief and confidence skepticism. I will argue that we can defang the intuitive motivations for confidence skepticism (though not a meeker “argument from might,” which got some attention in the twentieth century literature on external world skepticism) by adopting a partially psychologistic answer to the problem of priors. And I will argue that certain recent work in the epistemology of mathematics and logic provides independent support for such psychologism.     

The varieties of religious development in adulthood: a longitudinal investigation of religion and rational choice

The authors used growth mixture models to study religious development during adulthood (ages 27-80) in a sample of individuals who were identified during childhood as intellectually gifted. The authors identified 3 discrete trajectories of religious development: (a) 40% of participants belonged to a trajectory class characterized by increases in religiousness until midlife and declines in later adulthood; (b) 41% of participants belonged to a trajectory class characterized by very low religiousness in early adulthood and age-related decline; and (c) 19% of participants belonged to a trajectory class characterized by high religiousness in early adulthood and age-related increases. Gender, strength of religious upbringing, number of children, marrying, and agreeableness predicted membership in the trajectory classes. Results were largely consistent with the rational choice theory of religious involvement.     

On audiovisual spatial synergy: the fragility of the phenomenon

Recent literature has highlighted the importance and ubiquity of cross-modal links in spatial attention, whereby shifts in attention in one modality often induce corresponding shifts in other modalities. We attempted to provide further evidence for the case of audiovisual links during sustained endogenous attention by addressing several potential methodological confounds in previous demonstrations. However, we failed repeatedly to reproduce the phenomenon of spatial synergies between auditory and visual attention, found by Driver and Spence (1994) and frequently cited to support the automatic nature of cross-modal attention links. We discuss the results in light of recent evidence about cross-modal spatial links during sustained attention and support the idea that such links can weaken or even disappear under certain circumstances, such as during periods of sustained attention. The implication is that individuals can select inputs from different modalities from different locations more easily than previously had been thought.     

Agentic and Communal Personality Traits: Relations to Attitudes Toward Sex and Sexual Experiences

This study was designed to examine relations among agentic and communal personality traits, attitudes toward sex, and sexual experiences in a sample of 202 undergraduates. As predicted, acceptance of interpersonal violence, with particular reference to intimate and sexual relationships, was positively associated with unmitigated agency. Among male participants, willingness to engage in uncommitted sexual relations was positively associated with unmitigated agency and negatively associated with communion and unmitigated communion. Among female participants, agency was positively related to satisfaction with current sexual and romantic relationships. These results partially support Helgesons (1994) theoretical model that links unmitigated agency to relational conflict and instability and links communion to emotional bonding and commitment.     

Hearing what the eyes see: auditory encoding of visual temporal sequences

When the senses deliver conflicting information, vision dominates spatial processing, and audition dominates temporal processing. We asked whether this sensory specialization results in cross-modal encoding of unisensory input into the task-appropriate modality. Specifically, we investigated whether visually portrayed temporal structure receives automatic, obligatory encoding in the auditory domain. In three experiments, observers judged whether the changes in two successive visual sequences followed the same or different rhythms. We assessed temporal representations by measuring the extent to which both task-irrelevant auditory information and task-irrelevant visual information interfered with rhythm discrimination. Incongruent auditory information significantly disrupted task performance, particularly when presented during encoding; by contrast, varying the nature of the rhythm-depicting visual changes had minimal impact on performance. Evidently, the perceptual system automatically and obligatorily abstracts temporal structure from its visual form and represents this structure using an auditory code, resulting in the experience of "hearing visual rhythms."     

Doing Community Research Without a Community: Creating Safe Space for Rape Survivors

This paper describes how the values of a feminist research team influenced methodological decisions in a study of rape survivors. Building upon concepts from community psychology and urban sociology, the authors created a community-based research design that respected the emotional needs of rape survivors without sacrificing methodological rigor. We developed relationships with community members in diverse settings, such as nail and hair salons, child care centers, churches, and bookstores, to advertise the study and recruit participants. Consistent with feminist approaches to interviewing, our goal was to create a safe setting for survivors to tell their stories. Although the purpose of this study was research rather than intervention, most survivors reported that participating in these interviews was healing. Our experiences in this project suggest that allowing values to influence the process of research may have beneficial outcomes for both researchers and participants.     

Mechanisms of verbal memory impairment in four neurodevelopmental disorders

Profiles of verbal learning and memory performance were compared for typically developing children and for four developmental disorders characterized by different patterns of language functioning: specific language impairment, early focal brain damage, Williams Syndrome, and Down Syndrome. A list-learning task was used that allowed a detailed examination of the process of verbal learning, recall, and recognition (California Verbal Learning Test--Children's Version). Distinct patterns of performance characterized the four disorders. These patterns were consistent with the language deficits typically seen in the disorders, with the exception of a dissociation seen in Williams Syndrome.     

The Association Between Delirium and Cognitive Decline: A Review of the Empirical Literature

Delirium is a common neurobehavioral syndrome that occurs across health care settings which is associated with adverse outcomes, including death. There are limited data on long-term cognitive outcomes following delirium. This report reviews the literature regarding relationships between delirium and cognitive impairment. Psych Info and Medline searches and investigation of secondary references for all English language articles on delirium and subsequent cognitive impairment were carried out. Nine papers met inclusion criteria and documented cognitive impairment in patients following delirium. Four papers reported greater cognitive impairment among patients with delirium than matched controls. Four papers reported higher incidence of dementia in patients with a history of delirium. One study found 1 of 3 survivors of critical illness with delirium developed cognitive impairment. The evidence suggests a relationship between delirium and cognitive impairment, although significant questions remain regarding the nature of this association. Additional research on delirium-related effects on long-term cognitive outcome is needed.     

Person factors associated with suicidal behavior among African American women and men

This study compared person risk factors among the following groups of low-income, African American adults in an urban, public hospital: (a) suicide attempters and nonattempters, (b) male and female attempters, and (c) all 4 groups (50 female attempters, 50 female nonattempters, 50 male attempters, and 50 male nonattempters). Participants completed psychological distress, aggression, substance use, cognitive processes, religiosity/spirituality, and ethnic identity measures. Compared with nonattempters, attempters reported more psychological distress, aggression, substance use, and maladaptive coping strategies; less religiosity/spirituality; and lower levels of ethnic identity. Male attempters endorsed more substance use than female attempters. No person risk factors differentiated among the 4 groups. Assessment of person risk factors and implementation of commensurate culturally competent interventions are recommended.     

Sex, body-esteem and self-esteem

This study investigated the relationship between body-esteem and self-esteem among 215 young men and women (ages 18 to 25 years). It was expected that concern with weight and shape would be strongly associated with women's self-esteem, while men's self-esteem would be more closely linked to concerns about their fitness. Multiple regression analyses indicated that perceived attractiveness and the salience of weight and shape were significant predictors of self-esteem among women. Among men, the significant predictors of self-esteem were perceived attractiveness, body disparagement, and perceived strength and fitness.