Children's working memory: investigating performance limitations in complex span tasks

Three experiments investigated the roles of resource-sharing and intrinsic memory demands in complex working memory span performance in 7- and 9-year-olds. In Experiment 1, the processing complexity of arithmetic operations was varied under conditions in which processing times were equivalent. Memory span did not differ as a function of processing complexity. In Experiment 2, complex memory span was assessed under three conditions designed to vary both processing and intrinsic storage demands: mental arithmetic (significant attentional demands-requires storage), odd/even judgments (significant attentional demands-no storage required), and articulatory suppression (minimal attentional demands--no storage required). The highest memory spans were found in the articulatory suppression task. Span was at an intermediate level with arithmetic processing and was lowest for processing involving odd/even judgments. This difference in memory span for processing tasks involving arithmetic processing and odd/even judgments was eliminated in Experiment 3 when the pacing requirements of the arithmetic and odd/even processing tasks were equated. The results are consistent with the view that complex memory span performance is disrupted by processing activities that divert attentional resources from storage.     

Daily depression and cognitions about stress: evidence for a traitlike depressogenic cognitive style and the prediction of depressive symptoms in a prospective daily diary study

The authors examined the stability and dynamic structure of negative cognitions made to naturalistic stressors and the prediction of depressive symptoms in a daily diary study. Young adults reported on dispositional depression vulnerabilities at baseline, including a depressogenic cognitive style, dysfunctional attitudes, rumination, neuroticism, and initial depression, and then completed short diaries recording the inferences they made to the most negative event of the day along with their experience of depressive symptoms every day for 35 consecutive days. Daily cognitions about stressors exhibited moderate stability across time. A traitlike model, rather than a contextual one, explained this pattern of stability best. Hierarchical linear modeling analyses showed that individuals' dispositional depressogenic cognitive style, neuroticism, and their daily negative cognitions about stressors predicted fluctuations in daily depressive symptoms. Dispositional neuroticism and negative cognitive style interacted with daily negative cognitions in different ways to predict daily depressive symptoms.     

Exposure to benevolent sexism and complementary gender stereotypes: consequences for specific and diffuse forms of system justification

Many have suggested that complementary gender stereotypes of men as agentic (but not communal) and women as communal (but not agentic) serve to increase system justification, but direct experimental support has been lacking. The authors exposed people to specific types of gender-related beliefs and subsequently asked them to complete measures of gender-specific or diffuse system justification. In Studies 1 and 2, activating (a) communal or complementary (communal + agentic) gender stereotypes or (b) benevolent or complementary (benevolent + hostile) sexist items increased support for the status quo among women. In Study 3, activating stereotypes of men as agentic also increased system justification among men and women, but only when women's characteristics were associated with higher status. Results suggest that complementary stereotypes psychologically offset the one-sided advantage of any single group and contribute to an image of society in which everyone benefits through a balanced dispersion of benefits.     

Matters of conscience and conscientiousness: the place of ego development in the Five-factor model

The Five-factor model (FFM; Digman, 1990; Goldberg, 1990) and Loevinger's (1994) theory of ego development are two active research traditions that are often construed as incompatible approaches to the study of personality. For example, each theory proposes a different view of the concept of conscientiousness. Loevinger argued that FFM conscientiousness, which emphasizes attributes such as order, self-discipline, and achievement striving, lacks a moral component and is more similar to the conformist stage in her theory. To investigate these claims, we administered the Revised NEO-Personality Inventory (NEO-PI-R; Costa & McCrae, 1992) and the Washington University Sentence Completion Test (WUSCT; Hy & Loevinger, 1996) to 120 university students on 2 separate occasions. Together, the five traits of the FFM significantly predicted item sum scores from the WUSCT (multiple R = .54). Unique linear relationships of Openness to Experience and Agreeableness with ego level demonstrated that the two theories proposed similar constructs. We argue that these two FFM dimensions have conceptual relevance to the cognitive and interpersonal aspects of the ego development construct. We draw further connections between these FFM dimensions, ego development, and human values.     

Adjusting To a New Racial Climate: Maintenance of Personal Integrity

This paper will focus on the writer’s experience as a native New Yorker relocating to Montgomery, Alabama. The writer will share how he adjusted and coped with overt discrimination and racism in the context of the high school in which he attended there-a majority white high school on the “other” side of town. The writer will share how he employed the following coping mechanisms as methods of adjusting to his new environment: translating emotional experiences into words (relaxation and talk therapy), involvement with other black positive peers, careful assessment before acting, withdrawal and avoidance, and consuming African-American literature.     

Depression and Contributors to Vocational Satisfaction in Roman Catholic Secular Clergy

A nationally selected, random sample of Roman Catholic secular (i.e., diocesan) priests was examined using the Center for Epidemiological Studies-Depression scale and an instrument developed for this study to assess contributors to priests' vocational satisfaction. In addition, a self-report inventory gathered information regarding participants' demographics as well as four categories of predictor variables (i.e., overall level of vocational satisfaction, social support, spiritual activities, physical environment). The study yielded a response rate of 45%. Secular clergy reported rates of depression approximately seven times greater than are found in the general population, and also indicated that the recent sexual abuse scandal in the Roman Catholic church had negatively affected their mood. Priests' engagement in sacramental activities contributed greatly to their vocational satisfaction, and low levels of vocational satisfaction were found to be most predictive of depression. Factors comprising priests' vocational satisfaction were External Manifestations (e.g., preaching, teaching), Internal Manifestations (e.g., prayer life, affirmation of God's call), and Social Manifestations (e.g., relationships with parishioners, appreciation from others).     

Qualia: They’re Not What They Seem

Whether or not qualia are ways things seem, the view that qualia have the properties typically attributed to them is unjustified. Ways things seem do not have many of the properties commonly attributed to them. For example, inverted ways things seem are impossible. If ways things seem do not have the features commonly attributed to them, and qualia do have those same features, this looks like good reason to distinguish the two. But if your reasons for believing that qualia have the features are epistemically on a par with reasons for believing that ways things seem have the features, and you know that ways things seem do not have the features, then those reasons cannot justify your belief that qualia have the features. I argue that the reasons are epistemically on a par in this way.     

Predicting attitudes toward operation Iraqi freedom

98 male and female college students ranging in age from 17 to 22 years (M= 19.2, SD= 1.1) were administered a questionnaire that contained Altemeyer's 20-item Right-Wing Authoritarianism Scale (RWA), questions about the legitimacy of the 2000 presidential election, Mayton's Physical Nonviolence Subscale, and a scale designed to measure attitudes toward Operation Iraqi Freedom. RWA scores, perceptions of the legitimacy of the 2000 presidential election, and scores on the Physical Nonviolence subscale were independent predictors of attitudes toward Operation Iraqi Freedom. In addition, those who had higher RWA scores were more likely to perceive the 2000 presidential election as legitimate. There was no significant correlation between RWA scores and attitudes toward physical nonviolence.     

Working memory and intelligence: the same or different constructs?

Several investigators have claimed over the past decade that working memory (WM) and general intelligence (g) are identical, or nearly identical, constructs, from an individual-differences perspective. Although memory measures are commonly included in intelligence tests, and memory abilities are included in theories of intelligence, the identity between WM and intelligence has not been evaluated comprehensively. The authors conducted a meta-analysis of 86 samples that relate WM to intelligence. The average correlation between true-score estimates of WM and g is substantially less than unity (p=.479). The authors also focus on the distinction between short-term memory and WM with respect to intelligence with a supplemental meta-analysis. The authors discuss how consideration of psychometric and theoretical perspectives better informs the discussion of WM-intelligence relations.