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Biomedical subjects

G R Patterson

Publications and source records attributed to G R Patterson.

At least 19 recordsLinked to original sources
PubMed1995

It takes two to replicate: a mediational model for the impact of parents' stress on adolescent adjustment.

In this study of parental stress and adolescent adjustment, experiences of negative life events during the recent past were used to generate a measure of acute stress. In addition, multiple indicators based on reports from various informants were used to estimate latent constructs for parental depression, discipline practices, and adolescent adjustment. Employing 2 independent samples of families from 2 different regions of the country (rural Iowa and a medium-sized city in Oregon), structural equation models were used to test the hypothesis that in intact families acute stress experienced by parents is linked to boys' adjustment (average age equaled 11.8 years in the Oregon sample, 12.7 years in the Iowa sample) through 2 different causal mechanisms. The findings showed that parental stress was related to adjustment through stress-related parental depression that is, in turn, correlated with disrupted discipline practices. Poor discipline appears to provide the direct link with developmental outcomes. The structural equation model (SEM) used to test the proposed mediational process was consistent with the data for mothers and boys from both the Oregon and the Iowa samples. The similarity in results was less clear for fathers and boys. Implications of these results for future replication studies are discussed.

Adaptation, Psychological↗
PubMed1991

A comparative evaluation of parent-training interventions for families of chronic delinquents.

Fifty-five families of chronically offending delinquents were randomly assigned to parent-training treatment or to service traditionally provided by the juvenile court and community. The families in the parent-training group received an average of 44.8 hours of professional contact (23.3 hours of which were phone contacts), and each control group family received treatment estimated at more than 50 hours on the average. Comparisons of police contact data at baseline and subsequent years for the two groups showed that subjects in both groups demonstrated reduced rates of offending during the followup years. The finding most relevant was significant treatment-by-time effect for offense rates, with most of this effect accounted for by a greater reduction in serious crimes for the experimental group during the treatment year, and a similar reduction of the community control group occurring in the first of three followup years. These early decrements in offense rates persisted during followup for both groups. Throughout the study, boys in the experimental group spent significantly less time in institutional settings than did boys in the control group. Parent training had a significant impact, but the reduction in offending was produced at very high emotional cost to staff. Although it is clear that this population requires substantial treatment resources, this study underscores the need for more work on prevention.

Adolescent↗
PubMed1991

Replications of a dual failure model for boys' depressed mood.

A structural equation model for depressed mood was examined for three samples of boys (N = 317) from at-risk families. It was assumed that rejection by normal peers and academic failure were significant covariates for preadolescent boys' depressed mood. The model accounted for from 51% to 68% of the variance in the criterion construct. The confirmatory factor analyses showed an adequate fit of the measurement model to the data sets for each of the three samples. The hypothesized negative path coefficients from the good peer relations construct to the child depressed mood construct were significant for all three samples. The path from the academic skills construct to the child depressed mood construct, however, was highly variable and significant for only two of the samples. Multigroup comparisons were carried out to determine the degree to which the factor loadings and the structural relations between constructs were invariant across the three samples.

Achievement↗
PubMed1989

A developmental perspective on antisocial behavior.

A developmental model of antisocial behavior is outlined. Recent findings are reviewed that concern the etiology and course of antisocial behavior from early childhood through adolescence. Evidence is presented in support of the hypothesis that the route to chronic delinquency is marked by a reliable developmental sequence of experiences. As a first step, ineffective parenting practices are viewed as determinants for childhood conduct disorders. The general model also takes into account the contextual variables that influence the family interaction process. As a second step, the conduct-disordered behaviors lead to academic failure and peer rejection. These dual failures lead, in turn, to increased risk for depressed mood and involvement in a deviant peer group. This third step usually occurs during later childhood and early adolescence. It is assumed that children following this developmental sequence are at high risk for engaging in chronic delinquent behavior. Finally, implications for prevention and intervention are discussed.

Antisocial Personality Disorder↗
PubMed1986

The effects of consequences on patterns of social interaction: a quasi-experimental approach to reinforcement in natural interaction.

Research on social interaction has consistently documented the existence of mutual interdependencies between the behavior of 1 person and reactions to that behavior by others in the social environment. The concept of social reinforcement, although often used to explain acquisition and change in interaction patterns defined by such interdependencies, is difficult to apply to interaction observed in natural settings. On the basis of extended observation of the interaction of 2 mother-child dyads, the procedures needed to assess the effects of naturally occurring consequences on interactional patterns are detailed in this study. Reliable mother action-child reaction patterns were first identified, and the effect of maternal consequences for those patterns on the probability of their subsequent occurrence was assessed. Positive consequences were associated with increases, and negative consequences with decreases, in the probability of a child reacting to the next occurrence of the maternal action when compared to the base-rate probability of that action-reaction pattern. Thus consequences affect momentary shifts around the baseline probability of interactional patterns. Positive consequences were also associated with short-term increases, and negative consequences with short-term decreases, in the base-rate probability of interactional patterns.

Adult↗
PubMed1984

Skill deficits and male adolescent delinquency.

The research literature on juvenile delinquency shows that antisocial adolescents are often lacking in academic, interpersonal, and work skills. Past research on antisocial adolescents has focused primarily on the relationship between single skill deficits and official delinquency. The present report extends this body of literature by investigating the relationship between seven measures of skill and official and self-reported delinquency in a nonclinical sample of 70 white male adolescents. Youths classified as delinquent on the basis of prior police contact had a lower multivariate profile on seven measures of academic, interpersonal, and work skills. Five of the seven measures correlated significantly with both the official and self-reported criteria of delinquency. Academic skill deficits may be the strongest covariates of antisocial behavior.

Achievement↗
PubMed1984

The correlation of family management practices and delinquency.

Family-management skills of parents of seventh- and tenth-grade boys were related to each of 2 criterion measures of delinquency: police contacts and self-reported delinquency. The measures of family-management skills were monitoring, discipline, problem solving, and reinforcement. The measures of parent monitoring and discipline were shown to correlate significantly with both criterion measures. The monitoring score accounted for the most variance in both criterion measures of delinquency, and the problem solving and reinforcement measures accounted for the least. The monitoring score also differentiated moderate offenders from persistent offenders.

Adolescent↗
PubMed1977

Accelerating stimuli for two classes of coercive behaviors.

The analyses focused on a means by which classes of events may be derived from sequential data. A prior analyses of family interaction has derived two classes labeled Hostile and Social Aggression. Events in a class were initiated by a common network of antecedent behaviors. The current analyses showed that class members also shared a common set of maintaining consequences. These events correlated with altered probabilities for the immediate recurrence of a target event.

Aggression↗