The use of structural equation modeling in generative research: Toward the design of a preventive intervention for bereaved children

Describes a generative study of processes which may lead to symptomatology in children who have experienced the death of a parent. Based on existing literature, four putative mediating variables were identified: parental demoralization, family warmth, negative family events, and positive stable family events. Structural equation modeling techniques were used to compare several potential causal models involving these variables. The results were most consistent with a model in which bereavement was not directly related to the child symptomatology, but rather its effects were transmitted through these four mediational mechanisms. The implications of the results of the structural modeling for the design and evaluation of preventive interventions are discussed briefly.     

Stability and quality of life events and psychological symptomatology in children of divorce

Studied the relations between postdivorce events and maladjustment of children of divorce using a two-dimensional model of events. One dimension concerned the stability of events and included whether they were increases, decreases, or the continuation of stable conditions. The second dimension was quality, and included whether they had a positive or negative valence. Two samples of children of divorce (ns = 142 and 64) ages 8-15 were studied. Children's overall maladjustment as reported by children and parents were the criterion variables. Scores were derived from a life events schedule for children of divorce to assess the occurrence and stability of positive and negative divorce-related events. The relations between event scores and maladjustment were different when children's self-reports and parent reports were used as criterion. In predicting children's self-reported maladjustment (a) stable positive events but not changes in positive events were related to lower maladjustment (b) increased negative events were related to higher maladjustment, and (c) change for the worse was related to higher maladjustment. In predicting parent reports of children's maladjustment, only the relations of the change for the worse score were replicated. Implications of the results for the design of preventive interventions and for the study of children in stressful situations are discussed.     

Duration of visible persistence in relation to stimulus complexity

Visible persistence refers to the phenomenal impression that a stimulus is still present after its offset. A dispute exists whether visible persistence is due to temporal sluggishness in the visual pathway (neural hypothesis) or whether it is a byproduct of information-extraction processes under cognitive control (process hypothesis). This was investigated by manipulating stimulus complexity in five temporal integration experiments and one recognition memory experiment. According to the process hypothesis, complex stimuli should persist longer than simple stimuli because they require more information extraction. This prediction was not confirmed; in all six experiments, complexity was found to have no reliable effect on the duration of visible persistence. By contrast, and in accordance with earlier findings, complexity was shown to have a significant effect on a short-lived, nonvisible form of memory known as schematic persistence. This pattern of results supports two major conclusions: First, that the effects of complexity reported in earlier research were probably on schematic—rather than visible—persistence; and second, that visible persistence must be regarded as a residual neural trace of an extinguished stimulus, rather than as a byproduct of information-extraction processes.     

An enactivist account of abstract words: lessons from Merleau-Ponty

Enactivist accounts of language use generally treat concrete words in terms of motor intentionality systems and affordances for action. There is less consensus, though, regarding how abstract words are to be understood in enactivist terms. I draw on Merleau-Ponty’s later philosophy to argue, against the representationalist paradigm that has dominated the cognitive scientific and philosophical traditions, that language is fundamentally a mode of participation in our world. In particular, language orients us within our milieus in a manner that extends into the depth of the idea-endowed world (where “ideas” are construed in a specifically Merleau-Pontian sense). This conceptualization of language allows us to see that abstract words orient us bodily just as surely as concrete words do, albeit in a manner that is more diffuse across the entirety of given situations, as I will show with an example of abstract language use in Don DeLillo’s novel Underworld. These insights are applied to some of the recent enactivist discourse to suggest some ways in which representationalism maintains a latent presence in this discourse. I conclude by pointing to developments in conceptual metaphor theory that can enrich our sense of how abstract language is involved in embodied understanding.     

Temperament and Parenting during the First Year of Life Predict Future Child Conduct Problems

Predictive associations between parenting and temperament during the first year of life and child conduct problems were assessed longitudinally in 1,863 offspring of a representative sample of women. Maternal ratings of infant fussiness, activity level, predictability, and positive affect each independently predicted maternal ratings of conduct problems during ages 4–13 years. Furthermore, a significant interaction indicated that infants who were both low in fussiness and high in predictability were at very low risk for future conduct problems. Fussiness was a stronger predictor of conduct problems in boys whereas fearfulness was a stronger predictor in girls. Conduct problems also were robustly predicted by low levels of early mother-report cognitive stimulation when infant temperament was controlled. Interviewer-rated maternal responsiveness was a robust predictor of conduct problems, but only among infants low in fearfulness. Spanking during infancy predicted slightly more severe conduct problems, but the prediction was moderated by infant fussiness and positive affect. Thus, individual differences in risk for mother-rated conduct problems across childhood are already partly evident in maternal ratings of temperament during the first year of life and are predicted by early parenting and parenting-by-temperament interactions.

Locus of control and self-esteem as moderators of stressor-symptom relations in children and adolescents

Locus of control and self-esteem were examined as moderators of links between negative life events and psychological symptoms in 238 young people 8 to 16 years old. Results indicated that locus of control buffered the effects of stressors on psychological symptoms, and the pattern of buffering did not differ by age or gender. Self-esteem buffered the link between Stressors and symptoms, but only for girls. Further analyses with girls only revealed a conjunctive moderation effect of locus of control and self-esteem: When faced with many negative life events, girls who have both an external locus of control and low esteem show the highest psychological maladjustment.The writing of this article was supported by National Institute of Mental Health Training grant 5 T 32 MH18387-03 in Child Mental Health/Primary Prevention.     

Family interactions and the course of schizophrenia in African American and White patients

Relatives' critical and intrusive behavior with patients, patients' odd or unusual thinking with relatives, and the course of schizophrenia were examined. Seventy-one African American and White patients (each with 1 relative) completed 2 problem-solving discussions. Relatives' critical and intrusive behavior with patients and patients' odd or unusual thinking with relatives were assessed, and patients were followed for 2 years. For African American patients, high levels of relatives' critical and intrusive behavior were associated with better outcome. For White patients, low levels of both relatives' critical and intrusive behavior and patients' odd or unusual thinking with relatives were associated with better outcome. The results suggest that during family interactions, seemingly negative behaviors may be perceived as a sign of caring and concern by African Americans. For Whites, the combination of patients' odd or unusual thinking with relatives and relatives' critical and intrusive behavior toward patients may be especially predictive of an adverse course.