Semantic priming in visual word recognition: Activation blocking and domains of processing

The fact that letter search on a prime eliminates the typically robust semantic priming effect in lexical decision is often attributed to the “shallowness” of the prime-processing task. In three experiments we investigated this claim by using two different “shallow” prime-processing tasks: letter search and color identification. Consistent with previous reports, lexical decisions to semantically related targets were not facilitated when subjects searched the prime for a probe letter. In contrast, semantic priming was observed following a color discrimination task on the prime. We suggest that a levels-of-processing interpretation is not an adequate framework for understanding these data. Instead, a domain-specific processing account is offered in which explicit processing at the letter level (as in letter search) makes demands on resources (e.g., activation) that drives processing at the semantic level. This competition is resolved by establishing a temporary activation block at the lexical-semantic interface, which results in the elimination or attenuation of semantic priming. In contrast, global judgment of color is viewed as a domain that does not make demands on the resources that drive the visual word recognition machinery. There is therefore no need for an activation block, and semantic priming is not prevented.     

Relationships among accumulated lifetime life events,prosocial skills,and behavior problems in elementary school children

Relationships among life events, prosocial skills, and behavior problems for 91 first through fourth grade children were examined. The data were based on mothers' reports of their children's lifetime life events, current prosocial skills, and current behavior problems. Higher prosocial skills scores significantly predicted lower Externalizing behavior problem scores. Higher weighted life events scores significantly predicted higher Internalizing behavior problem scores. The weighted life event scores×prosocial skills scores interaction did not significantly predict either Externalizing or Internalizing behavior problem scores. The more parsimonious main effects conceptualization suggests that life events and prosocial skills are orthogonal in young, elementary school children.     

A user-interactive graphics-based computer system for analysis of the EEG

Computer technology provides a powerful high-resolution tool for the analysis and understanding of the electroencephalogram (EEG). A system of user-interactive graphics-based computer programs analyzing the power spectral density (PSD), coherence, and phase-angle relationships of the EEG is described, along with the mathematical algorithms used. The analytic variables inherent in coherence analysis are reviewed. These variables include choices of sampling parameters, auto- and cross-spectral algorithms, smoothing techniques, and use of the γ²(f) or γ(f) value for coherence. These variables in the analysis itself have a net interactive effect on the calculated results that often makes comparability of data across studies impossible. Thus, it is proposed that studies include a graph showing the authors’ derived coherence values for a set of standard test signals to enhance scientific communication.     

Philosophy, Polemics, Education

In this paper I wish to comment upon the use of polemical argument in philosophy of education and education. Like Foucault, I believe that a whole morality is at stake because polemical argument obfuscates the search for truth at the expense of truth and the other’s veracity, integrity and dignity. The use of polemics is illustrated by two arguments. The first general argument is taken from an attack upon Albert Camus by the British writer Colin Wilson. The second more particular example is taken from attacks in New Zealand by the State Department of Education upon the educational ideas of the novelist and educator Sylvia Ashton-Warner. Finally I discuss how polemics might be countered in education.

Subjective Well-Being in Cities: A Multidimensional Concept of Individual, Social and Cultural Variables

Subjective indicators of well-being have been proposed as guides for development policy since development is not limited to material wealth (Veenhoven, Social Indicators Research, 58:33–45 2002; Diener, Journal of Happiness Studies 7:4–397 2006). Development studies have suffered from a materialistic bias (Easterlin, Journal of Economic Behavior and Organization 27:35–47 1995). The paper presents a comparative cross-cultural investigation of domains of subjective well-being (SWB) and a global measure of Satisfaction with Life as a Whole (SWLS) in three cities: Bogotá-Colombia; Belo-Horizonte-Brazil and Toronto-Canada. The Personal and National Wellbeing Indexes (PWI and NWI) developed by the International Wellbeing Group (IWG, Cummins, Social Indicators Research 38:303–328 1996; Cummins et al., Social Indicators Network News 69:8 2002) as well as the Satisfaction With Life Scale (SWLS, Diener et al., Journal of Personality Assessment 49:71–75 1985) were applied and successfully validated at the city level. The cities chosen have similar democratic institutions but different cultures and different “objective” indicators of development. Significant differences across cities as well as significant interaction effects were found for the subjective well-being indexes and demographic variables. Based on these results, we propose that NWI may be seen as a contextual antecedent of PWI, consistent with our view that individual evaluations of SWB may be determined by dispositional factors (top-down), context (bottom-up domains) and cultural values. The validation of the subjective well-being indexes in diverse cultural contexts is an important contribution in a field that has been mainly dominated by European, American and Australian samples.     

Family Ritual and Routine: Comparison of Clinical and Non-Clinical Families

Research demonstrates that the constructive use of family rituals is reliably linked to family health and to psychosocial adjustment. This study explores the relationship between family rituals and child well-being. Two samples participated: 21 families whose adolescent was receiving psychiatric treatment and 21 families in which the adolescent was a public school student. A parent and the adolescent were individually interviewed regarding family rituals and completed standardized measures of adolescent and family functioning. Analyses demonstrated that, in addition to significant sample differences in the expected direction on measures of functioning, the non-clinical families scored significantly higher on the index of family rituality than did the treatment families; this is additional evidence that family rituals are a correlate of child well-being. Further analysis of the data pointed to “people resources” as a robust dimension in its association to adolescent functioning. The role family ritual and routine plays in defining family relationships, both within the nuclear family and with other important adults, was significantly related to clinical status. This work may point to an important, yet overlooked, dimension of family ritual life, the relational qualities of rituals and routines.     

Strength of Subordinates’ Upward Influence Tactics and Gender Congruency Effects1

An empirical investigation with 117 superior-subordinate dyads examines the moderating effects of subordinate gender on the relationships between the strength of upward influence tactics and three outcome variables: performance ratings, psychosocial mentoring functions, and career-related mentoring functions. The results support predictions that men who employ stronger upward influence tactics obtain higher performance ratings and more career-related mentoring functions, and women who employ weaker upward influence tactics obtain more psychosocial mentoring functions. Implications of the findings for theory, research, and practice are discussed.