Stressors and child and adolescent psychopathology: moving from markers to mechanisms of risk

In the first half of this review, the authors critically evaluate existing research on the association between stressors and symptoms of psychopathology in children and adolescents. This analysis reveals (a) problems with conceptualizations of stress, (b) variability in measurement of stressors, and (c) lack of theory-driven research. To address these problems, the authors propose a general conceptual model of the relation between stressors and child and adolescent psychopathology. The authors examine basic tenets of this general model in the second half of this article by testing a specific model in which negative parenting mediates the relation between economic stressors and psychological symptoms in young people. Results generally provide support for the specific model as well as for the broader model.     

Sentence interference in the Stroop task

In two experiments on Stroop interference, we examined whether sentences can be processed without the intention of the reader. Participants named the ink colors in which words in sentences were printed, and the ink colors in which the same words, randomly arranged, were printed. In Experiment 1, sentences yielded longer response times (RTs) and more errors than did nonsentences, but only when they included words that were highly relevant to the color-naming task (i.e., color and color-related words). In Experiment 2, sentences yielded more errors than did nonsentences, and sentences in which the color words matched the set of ink colors yielded longer RTs than did nonsentences. The results indicate that sentence processing can be obligatory when the component words are highly relevant to the task.     

Emotional Contagion and Social Judgment

This study examined the influence of another's emotional expressions and individual differences in responsiveness to afferent feedback on attention, evaluations, and memory. In a mixed design, participants (N = 71) rated pictures following exposure to a sender in a neutral mood and then in either a happy or sad mood. Attention, ratings, and recall evidenced a bias characteristic of the sender's mood: Participants spent more time viewing happy and sad pictures following exposure to the happy and sad sender, respectively; ratings by participants exposed to the happy and sad sender were more positive and negative, respectively, and this effect was greater for those more cue-responsive; participants recalled more pictures congruent with the sender's mood and those more cue-responsive exposed to the sad sender exhibited impaired memory characteristic of the effect of sadness on memory. Findings suggest that exposure to even mild emotional expressions can influence cognition and behavior and this effect is greater for those more responsive to cues generated by afferent feedback.     

When Respect Means to Obey: Immigrant Mexican Mothers' Values for Their Children

We describe Mexican immigrant mothers' values for their children and their understanding of how children acquire those values. Fifteen mothers were given a Q-Sort task of parental values and interviewed at length using a semi-structured format. Analysis of the mothers' transcribed narratives revealed salient features of a cultural model of child development that constrasts sharply with current professional models. The emergent portrait of children was one of inactive learners whose ability to understand dictated social behavior, developed very slowly over the years, and was dependent on parental direction and instruction.     

Structural aspects of face recognition and the other-race effect

The other-race effect was examined in a series of experiments and simulations that looked at the relationships among observer ratings of typicality, familiarity, attractiveness, memorability, and the performance variables ofd’ and criterion. Experiment 1 replicated the other-race effect with our Caucasian and Japanese stimuli for both Caucasian and Asian observers. In Experiment 2, we collected ratings from Caucasian observers on the faces used in the recognition task. A Varimax-rotated principal components analysis on the rating and performance data for the Caucasian faces replicated Vokey and Read’s (1992) finding that typicality is composed of two orthogonal components, dissociable via their independent relationships to: (1) attractiveness and familiarity ratings and (2) memorahility ratings. For Japanese faces, however, we fond that typicality was related only to memorahility. Where performance measures were concerned, two additional principal components dominated by criterion and byd’ emerged for Caucasian faces. For the Japanese faces, however, the performance measures ofd’ and criterion merged into a single component that represented a second component of typicality, one orthogonal to thememorability-dominated component. A measure offace representation quality extracted from an autoassociative neural network trained with a majority of Caucasian faces and a minority of Japanese faces was incorporated into the principal components analysis. For both Caucasian and Japanese faces, the neural network measure related both to memorability ratings and to human accuracy measures. Combined, the human data and simulation results indicate that the memorahility component of typicality may be related to small, local, distinctive features, whereas the attractiveness/familiarity component may be more related to the global, shape-based properties of the face.     

‘So you did what you wanted then’: Discourse analysis,personal agency,and psychotherapy

This paper explores issues concerning personal agency in discursive psychology and discourse analysis, with a particular emphasis on agency in terms of motivational accounts of the person. Issues are discussed in relation to the efficacy, acceptability, and accessibility of discourse analytic research for the practising psychotherapist. We suggest that such an approach may raise problems in four areas. First, we argue that without explicit theorization of the subject as language user, discourse analysis may be vulnerable to the charge of determinism. Second, theorization of the subject as language user may be required to account successfully for individual consistency and continuity of identity. Third, although claiming to critique commonsense notions of subjectivity, implicit dualist assumptions facilitate a reading of discursive psychology that is compatible with a motivational model of the person. Finally, we argue that discursive psychology itself implies a particular model of the strategically motivated language user. We conclude that, although these issues require clarification, discursive psychology and discourse analysis have much to offer psychotherapy research.     

Pseudodiagnosticity

Subjects selected data in order to decide from which of two ‘islands’ an ‘archeological find’ had come. The results replicated two established phenomena in cognitive psychology: (1) the tendency to ignore base rate data given individuating information, and (2) the tendency to seek confirmatory evidence.The major outcome of the study was, however, to reveal a new phenomenon in information search. Subjects displayed a surprising and strong tendency to seek diagnostically worthless information. They then altered their conclusion based on that information. For example, subjects who had already obtained P(D₁/H₁) selected P(D₂/H₁) when P(D₁/H₂) was equally easily available, and when they had no relevant experience to bring to bear on the estimation of P(D₁/H₂). This phenomenon, which appears to be a wholly dysfunctional cognitive tendency, was labeled pseudodiagnosticity.     

Deterring the Onset of Smoking in Children: Knowledge of Immediate Physiological Effects and Coping with Peer Pressure,Media Pressure,and Parent Modeling1

Entering seventh grade, most children believe that smoking endangers their long-term health. Nevertheless, three sources of social pressure were found to often have an overriding influence to begin smoking: peers, models of smoking parents, and media. Interventions were developed to train children to cope with these pressures. Also stressed were immediate rather than long-term physiological effects of smoking. A dependent measure was utilized that generates increased validity of self-reports of smoking. A 10-week investigation was completed with 750 male and female students entering the seventh grade. Rates of onset of smoking in treatment groups were significantly lower than in a pretest-single posttest control group.     

The effect of strategy training and stimulus saliency on attention and recognition in preschoolers

Observing behavior and short-term recognition were studied in a training and test design. Preschoolers matched pictures from memory with training of a selective attending strategy or placebo practice. Both groups were then tested for retention of the strategies attained during training. For one-third of the subjects in each condition the relevant portions of the stimuli were made perceptually salient, for another third the irrelevant portions were salient, and for the rest no portions were salient. Strategy training enhanced relevant observing behavior and facilitated recognition accuracy in both training and test. The salient irrelevant cues interfered in training for the Placebo subjects. A second study examined the effect of three components of the strategy training procedure; verbal instructions, modeling, and fading. Verbal instructions, and to a lesser extent, modeling and fading, enhanced relevant observing behavior in both training and test but facilitated recognition accuracy only in training.