The Time Course of Grammatical and Phonological Processing During Speaking: Evidence from Event-Related Brain Potentials

Motor-related brain potentials were used to examine the time course of grammatical and phonological processes during noun phrase production in Dutch. In the experiments, participants named colored pictures using a no-determiner noun phrase. On half of the trials a syntactic–phonological classification task had to be performed before naming. Depending on the outcome of the classifications, a left or a right push-button response was given (go trials), or no push-button response was given (no-go trials). Lateralized readiness potentials (LRPs) were derived to test whether syntactic and phonological information affected the motor system at separate moments in time. The results showed that when syntactic information determined the response-hand decision, an LRP developed on no-go trials. However, no such effect was observed when phonological information determined response hand. On the basis of the data, it can be estimated that an additional period of at least 40 ms is needed to retrieve a word's initial phoneme once its lemma has been retrieved. These results provide evidence for the view that during speaking, grammatical processing precedes phonological processing in time.     

Group Identity and Conflicting Expectations of the Future in Northern Ireland

Much of the conflict in Northern Ireland is based on investments in one of three opposing political futures possible for the region: remaining part of Britain, joining Ireland, or becoming independent. Speculative scenarios describing each of these futures were randomly assigned to equal numbers of Protestant and Catholic undergraduates in Northern Ireland, and their expectations regarding material and civic improvement for their ingroup and peace and reconciliation between the groups were assessed. Two dimensions of religious identity, measured by the Identity and Public subscales of Luhtanen and Crocker's (1992) Collective Self-Esteem Scale (CSES), moderated the differences between groups, but only for their expectations of peace and reconciliation. Stronger expectations of improvement for the ingroup were related to higher scores on the Public subscale, regardless of religion or the political future presented. Thus, group identity had a complex, context-dependent relationship to intergroup conflict.     

A Rose by Any Other Name? From ‘Christian Doctrine’ to ‘Systematic Theology’

Christian thought is uniquely resistant to systematization, yet over the centuries has produced remarkable systematic accounts of Christian truth, including those of the patristic and medieval eras before Christian theology became systematically self-conscious in modernity. The more recent fate of the notion of system is traced in Schleiermacher, Hegel and Kierkegaard, and an argument advanced that systematic theology is the expression of personal skill learned in community, and its unity and integrity are aesthetic and moral as much as rationalistic.     

Great Expectations: The Negative Consequences of Falling Short1

The present study shows conditions under which a positive stereotypic belief–Asians are good in mathematics–can have negative consequences. Participants graded a poorly performed mathematical assignment that they believed was the work of an Asian or a White target person. Under no accuracy instructions, participants who spent less time grading (unmotivated participants) assigned fewer points to the Asian than the White target. There was no difference in assignment of points to the Asian or the White target when participants were given accuracy instructions or spent more time grading (motivated participants). The findings suggest that group members may experience negative consequences when they fall short of “great expectations” stemming from a positive stereotypic belief about their group.     

Eliminating the IQ-RT correlation by eliminating an experimental confound

Three experiments investigated the relation between visual scanning demands, reaction time (RT), and psychometrically defined intelligence (IQ). Prior studies have shown reliable correlations between RT and IQ in the range of −.20 to −.80. However, these studies have confounded the number of possible stimuli (stimulus uncertainty) with the size of the area in which the stimuli may appear (visual angle). Experiment 1 replicated these studies retaining this confound. As the number of stimuli increased from one to eight, the visual angle was permitted to increase as well (from 0° to 30°). The results showed that RT varied in accord with Hick's (1952) law, and a median correlation between IQ and six RT parameters (subjects' mean RTs and standard deviations at three levels of stimulus uncertainty) of −.47 was observed. Experiment 2 removed the confound, varying only stimulus uncertainty, and the median IQ-RT correlation declined to −.02. Experiment 3 held stimulus uncertainty constant at 1 bit (two stimuli) and varied visual angle; a median correlation of −.19 was observed. It was concluded that many of the previously reported correlations may not have hinged on speed of information processing alone, but at least in part on subjects' abilities to scan the display across which the stimuli appeared.     

Cognitive strategies in coping with expedition stress

Expeditions provide a valuable opportunity for studying processes of coping with a stressful situation. An expedition to India organized by the British Schools Exploring Society has already been reported as being accompanied by positive changes on self-report personality scales. This paper is concerned with detailed cognitive coping measures completed throughout the 6 weeks of the expedition. It needs to be noted that the results relate to young adults and to those who provided detailed coping information; the generalizability of the result is a matter for future research. The expedition presented a mixture of physical and social stresses. Men enjoyed the physical experience more than women, but women enjoyed the social experience more than men. There was generally greater reliance on personal resources than on social support in coping with stress. This was particularly true for men in coping with physical stress and women in coping with social stress. In general, the physical stresses had been better anticipated than the social ones. Positive reformulations were much more widely used as coping strategies than avoidance/resignation strategies, especially so for physical stresses. However, use of avoidance/resignation strategies was the better predictor of outcome, with those who used them being least likely to show positive personality change as a result of the expedition. The results are related to current research on stress and coping.     

Loss, Healing, and the Power of Place

Human beings have a tendency to transform geographical spaces into dwelling places which assume significance in terms of their social, cultural and personal identities. The authors describe the ways in which this occurs, how it is disrupted by a natural disaster - an Australian bushfire - and how the reciprocal relationship between place and person can contribute to personal and communal healing. The discussion draws on a doctoral thesis conducted by the principal author, and is illuminated by excerpts from narratives provided by those who experienced the bushfire. The discussion is informed by insights from phenomenological geography and ecological philosophy.