Is visual lexical access based on phonological codes? Evidence from a picture-word interference task

The claim that lexical access for visual words is mandatorily mediated by their phonological codes was investigated. Ninety-six subjects performed timed naming responses to pictures while instructed to ignore printed words superimposed on the pictures. Distractor words were either semantically related to the picture label or were homophones of a word semantically related to the picture name. On the basis of the claim that homophones initially activate multiple semantic codes, we hypothesized that the homophone and semantic distractors would yield comparable interference. Picture-word stimulus onset asynchrony (SOA) was varied between subjects as 0 or +100 msec. For an SOA of 0 msec, semantic interference, but no effect from the homophones, was obtained. For an SOA of +100 msec, no effect was obtained in either condition. In combination, these findings indicate a limited role of phonological codes in visual lexical access. It is suggested that the role of phonology in written word identification may vary dependent on procedure and utility to the task.     

The effect of mere presence on social facilitation: An unobtrusive test

An unobstrusive experimental manipulation was used to test the hypothesis that the mere presence of others can influence an individual's performance. A task was employed for which there were no clear performance criteria, and which was very unlikely to engender evaluation aprehension. Performance times on this task (dressing and undressing in familiar and unfamiliar clothing) were compared for subjects working alone, in the presence of a passive inattentive person, and in the presence of an attentive spectator. In contrast with the Alone condition, both social conditions (Audience and Incidental Audience) enhanced performance on the well-learned aspects of the task (dressing and undressing with one's own clothing) and hindered performance on the more complex aspects (working with unfamiliar clothing). It is concluded that the mere presence of others is a sufficient condition for social facilitation and social interference effects.     

Possible selves and delinquency

The relationship between possible selves and delinquency is explored. In this study, 238 youths between the ages of 13-16 who varied in the degree of their delinquency were asked to describe their possible selves. Although many similarities were found among their hoped-for selves, the groups of youth differed markedly in the nature of their expected and feared selves. The balance between expected possible selves and feared possible selves was the particular focus. Balance is hypothesized to occur when expected possible selves are offset by countervailing feared selves in the same domain (e.g., expecting a job, but fearing being unemployed). It was found that the officially nondelinquent youths were quite likely to display balance between their expectations and fears, unlike the most delinquent youth. In contrast, a conventional measure of self-esteem that indicates how people feel about themselves currently did not predict degree of delinquency.     

Separating the wheat from the chaff: does discriminating between diagnostic and nondiagnostic information eliminate the dilution effect?

The dilution effect refers to the finding that judgments are often unduly influenced by nondiagnostic information, producing regressive judgment. Because the dilution effect is a problem in various domains, strategies to control the impact of nondiagnostic information were explored by drawing on a perceptual and a conversational account of the dilution effect. Three experiments (n = 259) demonstrate that explicit instructions to discriminate between diagnostic and nondiagnostic information did not reduce the dilution effect. Rather, consistent with a perceptual explanation but not consistent with a conversational explanation, the dilution effect disappeared only when participants engage in perceptual control, that is, when they actively remove nondiagnostic pieces of information before making a judgment. Copyright © 2004 John Wiley & Sons, Ltd.     

Why Does the Risen Christ Have Scars? Why God did not immediately create the Eschaton: Goodness,Truth and Beauty

Abstract: A consideration of God's providential activity suggests that there is room for co‐operating human activity. This is particularly so with acts that might be considered ethically neutral, and so undetermined by God, which category will, eschatalogically, include all human acts. A consideration of the classical transcendentals suggests that, whilst truth and goodness may coincide, beauty is something separate, so the ethically neutral acts of human beings can be considered as contributing to the world's eschatological beauty.     

Cognitive and affective experiences of minority and majority members: The role of group size, status, and power

Four studies examined cognitive and affective experiences of minority and majority members. We predicted and found that minority members were more cognitively preoccupied with their group membership and experienced less positive affect as a consequence of their group membership than majority members. The first experiment established these effects with numerical minority and majority groups. The second experiment ruled out status as an explanatory variable, and the third experiment uncovered the role of power in the differential cognitive and affective experiences of minority and majority members. The final field study substantiated the ecological robustness of the experimental findings and provided further evidence for the role of power. The interrelation of status and power is discussed as well as the phenomenology of being a minority member.