A comparative investigation of the speech-associated attitude of preschool and kindergarten children who do and do not stutter

The data of recent research studies have shown that by 3 years of age children show an awareness of dysfluency and that by at least the age of six, youngsters who stutter have a speech-associated attitude that is more negative than that of their peers. These findings led to the present study in which the KiddyCAT, a self-report measure, was used to compare the attitude toward speech of 45 children, between the age of three and six, who stuttered with that of 63 who did not. The data of this investigation showed that, as a group, the preschool and kindergarten children who stuttered had significantly more in the way of a negative attitude toward their speech than was found among their nonstuttering peers of the same age and gender. This finding is not consistent with the classically held position that the reactive aspects of stuttering do not generally develop until well after its onset. It suggests the need to measure, by standardized means, the speech-associated attitude of incipient stutterers and, when appropriate, to make the assessment and treatment of negative attitude toward speech a meaningful aspect of therapy.

Educational objectives: The reader will be able to: (1) describe the difference in the speech-associated attitude of preschoolers and kindergartners who do and do not stutter; (2) summarize what we currently know about self-report tests used to assess speech-related attitude among children as young as 3; and (3) evaluate the usefulness of assessing the belief system of children whose fluency is considered problematic.     

Predicting interpersonal competence in young adulthood: The roles of family,self, and peer systems during adolescence

The present investigation examines the impact of family, self, and peer systems, evaluated during early adolescence, on the development of interpersonal competence in young adulthood. The participants were 110 Caucasian individuals, their mothers, and one of their teachers. At the first assessment, the participants ranged in age from 11.5 to 15.1 years old. Approximately six years later, the participants completed a second evaluation involving assessment of interpersonal competence. Increased interparental conflict and parental divorce predicted decreased self-esteem. Decreased self-esteem predicted poorer peer-adolescent relationships, which, in turn, forecasted poorer adult interpersonal competence. The results suggest that living in a distressed family leads to diminished self-esteem which can influence the quality of peer relationships and place an adolescent on a trejectory toward difficulties in interpersonal competence during adulthood.     

Functionalism and Causal Exclusion

Abstract: Recent work by Jaegwon Kim and others suggest that functionalism leaves mental properties causally inefficacious in some sense. I examine three lines of argument for this conclusion. The first appeals to Occam's Razor; the second appeals to a ban on overdetermination; and the third charges that the kind of response I favor to these arguments forces me to give up "the homogeneity of mental and physical causation". I show how each argument fails. While I concede that a positive theory of mental causation is desirable, there is no reason to think that functionalism renders such a theory unattainable.     

Neighborhood Disorder and Children’s Antisocial Behavior: The Protective Effect of Family Support Among Mexican American and African American Families

Using data from a sample of 673 Mexican Origin families, the current investigation examined the degree to which family supportiveness acted as a protective buffer between neighborhood disorder and antisocial behavior during late childhood (i.e. intent to use controlled substances, externalizing, and association with deviant peers). Children's perceptions of neighborhood disorder fully mediated associations between census and observer measures of neighborhood disorder and their antisocial behavior. Family support buffered children from the higher rates of antisocial behavior generally associated with living in disorderly neighborhoods. An additional goal of the current study was to replicate these findings in a second sample of 897 African American families, and that replication was successful. These findings suggest that family support may play a protective role for children living in dangerous or disadvantaged neighborhoods. They also suggest that neighborhood interventions should consider several points of entry including structural changes, resident perceptions of their neighborhood and family support.     

The dynamic nature of the stress appraisal process and the infusion of affect

Very little is known about the process in which people reappraise a stressful environment or the factors that may influence this process. In the current study, we address the several limitations to previous research regarding stress reappraisals and explore the role of affect on this process. A total of 320 participants (mean age = 20 years, 60% male) completed an increasingly demanding team-based coordination task. Mood and stress appraisals were assessed at three time points using self-report surveys during four different waves of data collection. The longitudinal design enabled us to assess primary and secondary reappraisals (change in appraisals during the experiment), task-irrelevant affect (affect assessed prior to experiment participation), and task-relevant affect (change in affect experienced during the experiment). Guided by the Transactional Theory of Stress, we argue that the relationship between primary reappraisal and secondary reappraisal is an accurate representation of a dynamic stress appraisal process. We found that participants were more likely to engage in the stress appraisal process when they experienced less task-irrelevant positive affect and greater task-relevant positive affect. Both task-irrelevant and task-relevant negative affect were not found to influence the stress appraisal process.     

The Universal Principles of Evolution

Here we identify the core properties of genetic evolution with the intention of providing a unified definition of evolving systems that applies unequivocally in the natural and social sciences. Our definition is: evolution sustains organized systems through high fidelity replication of information. This definition can be broken down into five essential components: (1) high fidelity replication of information with 0% < survival rate < 100%; (2) expendable replication technology distinct from the replication information; (3) inert information that provides no kinetic energy to the replication process; (4) demonstrates a quantifiable resistance to entropy; (5) demonstrates intentionality.     

Adolescent socialization and use of licit and illicit substances: Impact on adult health

Abstract

This study examined the impact of adolescent substance use on young adult health. Longitudinal data from 825 participants were assessed when the participants were junior high school and high school students (1969-1973) and again in 1981. Latent variable models were used to determine what effect adolescent drug use had on later health. General substance use, which included tobacco, alcohol, stimulants, sedatives, and other hard drugs, had a small effect on adult health problems associated with substance use, and also predicted accidents related to substance use. In addition, the specific use of tobacco and cannabis in adolescence predicted later respiratory problems, while cigarette smoking during adolescence also predicted decreased physical hardiness. Lower adolescent socialization predicted post high school accidents (automobile and other) serious enough to require medical attention, and predicted increased psychosomatic and seizure symptoms, as well as general psychiatric distress. Implications of these results for the successful prevention or intervention of drug use are discussed. In addition to these results, gender differences are also examined.     

Leadership and Coping Among Air Force Officers

The current study explored the relationship between coping and leadership in a military sample. Data were collected from Air Force officers attending a 6-week professional military education course focusing on leadership development. Correlation analyses illustrate that leadership styles are associated with different styles of coping. Hierarchical regression further demonstrates that transformational leaders use more positive reinterpretation and problem-focused coping strategies and less emotion-focused coping strategies. Transactional leaders utilize more problem-focused coping strategies. Results also demonstrated mixed results on the relationship between transformational leadership and positive reinterpretation.