bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nonshared experiences within the family: Correlates of behavioral problems in middle childhood
Authors: Dunn Judy , Stocker Clare , Plomin Robert 
Published: October 2008

AbstractOne of the most dramatic findings from quantitative genetic research is that environmental influences shared by siblings in a family do not make the siblings similar in terms of psychopathology. Sibling resemblance for psychopathology appears to be genetic rather than environmental in origin; environmental influences that affect the development of psychopathology must be nonshared and make children in the same family different rather than similar. This study sets out to identify environmental factors that differ for young siblings and to assess associations between such nonshared factors and differences in the older siblings' outcome in two domains: internalizing and externalizing behavior problems. Maternal interview and observations of differential maternal and sibling behavior were compared within 67 sibling dyads (younger and older siblings aged 4 and 7 years, respectively, on average), and differential experiences were related to the adjustment of the older sibling, as assessed by mother and teacher. Differential maternal behavior appeared to be particularly important as a predictor of adjustment problems. Older siblings showed internalizing problems in families in which mothers were less affectionate to the older than to the younger sibling. Greater maternal control toward the older than the younger sibling predicted both internalizing and externalizing problems. Differential maternal behavior explained 34% of the variance of internalizing behavior and 27% of the variance of externalizing behavior problems, independent of variance explained by family structure variables. Although the sample was unselected for psychopathology and was too small to permit analyses of the diagnosable extremes of internalizing and externalizing dimensions, these results are encouraging in relation to the goal of identifying systematic sources of nonshared environment that affect the development of psychopathology.
Mothers' use of imitative play for facilitating social responsiveness and toy play in young autistic children
Authors: Dawson Geraldine , Galpert Larry 
Published: October 2008

AbstractThe effectiveness of imitating an autistic child's actions as a means for promoting social responsiveness and creative toy play was explored. Fifteen autistic children between the ages of 2 and 6 years and their mothers were assessed before and after a 2-week period during which they engaged in imitative play for 20 minutes per day. At the pre-intervention assessment, autistic children's gaze at mother's face was of longer duration, and their toy play was more creative during imitative play than during a free play session. At the post-intervention assessment, significant cumulative increases in duration of gaze at mother's face and creative toy play were found. Children's positive behavior changes were not found to be a function of developmental level of imitative ability, play skills, Vineland social age, IQ, or severity of autistic symptoms. Instead, the majority of children showed positive responses to this interactive strategy, regardless of these individual characteristics.
What mental retardation teaches us about typical development: The examples of sequences, rates, and cross-domain relations
Authors: Hodapp Robert M. , Burack Jacob A. 
Published: October 2008

AbstractThe developmental approach toward mental retardation historically has examined whether retarded individuals behave as do nonretarded individuals. An alternative approach involves using data from handicapped populations as “experiments of nature” to provide information about typical developmental processes. Three examples of this use of mental retardation findings include examinations of sequences, rates, and cross-domain relations. Certain instances of universal sequences appear to have been replicated by findings from children with mental retardation, but in other cases mentally retarded children help illustrate the extremes to which certain individual styles of development can be taken. Changing rates of development in different types of retarded children sometimes appear due to changes in the developmental tasks facing the child, sometimes to changes in neurobiologic factors related to chronological age. Cross-domain findings from children of diverse etiologies suggest the necessity of certain, specific connections among seemingly disparate behaviors in development. The article concludes with a discussion of mental retardation research as an experiment of nature that serves to replicate and amplify existing findings as well as to spur new extensions of developmental theory.
Psychopathy and moral development: A comparative study of delinquent and nondelinquent youth
Authors: Chandler Michael , Moran Thomas 
Published: October 2008

AbstractSixty male adjudicated juvenile delinquents between the ages 14–17, and 20 nondelinquent controls were administered measures of moral reasoning, social convention understanding, interpersonal awareness, socialization, empathy, autonomy, and psychopathy in an effort to explore the relations between moral reasoning, moral sentiment, and antisocial behavior. Not only did the delinquent group evidence developmental delays on all of these direct and indirect tests of morality functioning, but their performance on certain of these measures also differentiated those offenders who were more or less psychopathic. By demonstrating the special contribution of measures of moral will or sentiment to the study of antisocial behavior, these findings serve to underscore the multidimensional character of moral development, and the complexity of the relations between thought and action.
Antecedents of problem behaviors in children of depressed mothers
Authors: Zahn-Waxler Carolyn , Iannotti Ronald J. , Cummings E. Mark , Denham Susan 
Published: October 2008

AbstractAggression observed in 2-year-old children of well and depressed mothers was examined in relation to problem behaviors at ages 5–6. Both normative (e.g., object struggles, rough play) and maladaptive (e.g., dysregulated, out-of-control behavior) forms of toddler aggression were identified. Dysregulated aggression predicted (a) externalizing problems reported by mothers when children were 5 years old, and (b) children's reports of difficulties during a structured psychiatric interview at age 6. Problems were more frequent and continuity patterns more evident in children of depressed, than well, mothers. Early maladaptive aggression was a better predictor of later externalizing, than internalizing problems. Childrearing practices of mothers of toddlers also appeared to contribute to later outcomes: negative influences were evident but protective patterns were present as well. Depressed mothers who used proactive childrearing approaches (e.g., anticipating the child's point of view; exerting modulated, respectful control; providing structure and organization during play environment) had children who showed fewer externalizing problems 3 years later.
Prenatal exposure to alcohol and school problems in late childhood: A longitudinal prospective study
Authors: Olson Heather Carmichael , Sampson Paul D. , Barr Helen , Streissguth Ann P. , Bookstein Fred L. 
Published: October 2008

AbstractThe population-based Seattle Longitudinal Prospective Study on Alcohol and Pregnancy unites the fields of developmental psychopathology and behavioral teratology. Examining prenatal biological influences on childhood learning problems, this report is the first to extend earlier findings of alcohol-related deficits into late childhood. This follow-up study of 458 singletons assesses the degree to which children's classroom behavior and achievement difficulties at age 11 are predicted by prenatal alcohol exposure across the full spectrum of maternal use. Partial least squares statistical techniques are used to summarize complex multiple measures of exposure and outcome as latent variables. Accounting for many factors potentially important in development, analyses reveal a significant and subtle dose-response relationship between prenatal alcohol exposure and children's school performance a decade later. Maternal binge drinking (five or more drinks per occasion) and drinking during very early pregnancy are particularly salient for children's poorer school performance. A wide variety of problematic classroom behaviors, including attentional, activity, information-processing, and academic difficulties, are salient for prenatal alcohol exposure. Considered within the body of data on alcohol teratogenesis, these findings suggest that prenatal alcohol exposure has an enduring and predictable relationship with developmental difficulties through late childhood. Clinical, research, and public health implications are discussed.
The role of eye contact in goal detection: Evidence from normal infants and children with autism or mental handicap
Authors: Phillips Wendy , Baron-Cohen Simon , Rutter Michael 
Published: October 2008

AbstractOne reason for looking at a person's eyes may be to diagnose their goal, because a person's eye direction reliably specifies what they are likely to act upon next. We report an experiment that investigates whether or not young normal infants use eye contact for this function. We placed them in situations in which the adult's action toward them was either ambiguous or unambiguous in its goal. Results showed that the majority of normal infants and young children with mental handicap made instant eye contact immediately following the ambiguous action but rarely after the unambiguous action. Young children with autism, in contrast, made eye contact equally (little) in both conditions. These results are discussed in relation to the function of eye contact, to our understanding of infant cognition, and to the theory of mind hypothesis of autism.
A transactional analysis of early childhood anxiety and social withdrawal
Authors: LaFrenière Peter J. , Dumas Jean E. 
Published: October 2008

AbstractThe Preschool Socio-affective Profile, an 80-item teacher rating scale, was used to classify 126 French-Canadian children into three equal groups: socially competent (SC), average (AV), and anxious-withdrawn (AW). Mother-child interactions during a problem-solving task were observed. Base rates and conditional probabilities were calculated to assess the extent to which subjects responded contingently to each other's behaviors and affect. Children in all three groups exhibited a high degree of positive and negative reciprocity. SC children expressed more positive affect than AV or AW children and were more cooperative than AW children, who expressed more negative affect than either the SC or AV children. Mothers of the SC children displayed more positive behaviors and affect, were more contingent, and were more coherent in their discipline than all other mothers. Mothers of AV children were both less reciprocal with their child and less coherent than SC mothers. Failing to reciprocate positive affect or behavior, AW mothers engaged in a high degree of negative reciprocity and superfluous control and were aversive in response to compliance and noncompliance. These results are discussed from a developmental, transactional perspective, and their implications for an intervention strategy are considered.
Mourning or early inadequate care? Reexamining the relationship of maternal loss in childhood with adult depression and anxiety
Authors: Bifulco Antonia , Harris Tirrill , Brown George W. 
Published: October 2008

AbstractTwo population enquiries in Walthamstow and Islington, London, have shown that loss of the mother before the age of 17 years, either by death or separation for a year or more, doubles the risk of depressive and anxiety disorders among adult women. Furthermore, there was a particularly high rate of adult depression among those whose mothers died before they were 6 years old, and this was associated with a measure of childhood helplessness. There was no such link of either adult disorder or childhood helplessness with age at loss under 6 years for those losing a mother by separation. Two possible explanations were explored for these contrasting results. That concerning the adequacy of mourning of the mother's death received no support. However, evidence indicated that experience with the mother before the loss (usually affected by ongoing illness) explained the link of adult depression or anxiety with her early death. The failure of age at loss to relate in the separation group was probably due to the fact that among them age of separation was not a good indication of the quality of maternal care before age 6. Indirect evidence emerged which suggested that quality of early attachment (before age 6) to the natural mother before any loss relates to childhood helplessness. This in turn relates to a higher risk of disorder in adult life.
Depressive symptoms in black and Puerto Rican adolescent mothers in the first 3 years postpartum
Authors: Leadbeater Bonnie J. , Linares Oriana 
Published: October 2008

AbstractWhile depressive symptoms in adolescent mothers may affect both their own and their babies' development, little research has focused on the mothers. Self-reported symptoms on the Beck Depression Inventory were collected at 1, 6, 12, and 28–36 months postpartum. Concurrent and reciprocal longitudinal relations among symptom levels, stressful life events, and social supports were investigated. Symptom levels declined over the four assessments, with changes in somatic, rather than cognitive affective, symptoms accounting for the decrease. Stressful life events and all sources of social supports predicted concurrent levels of depressive symptoms, but only social supports predicted declines in symptoms in the first year postpartum. Reciprocally, depressive symptoms tended (p = .06) to predict increases in stressful life events over time. Mothers were also categorized as reporting few (50%), intermittent (27.5%), or chronic (22.5%) symptoms in the first 12 months postpartum. Intermittently and chronically depressed mothers perceived their own mothers as less accepting than nondepressed mothers. Compared to nondepressed and intermittently depressed mothers, chronically depressed mothers also reported more stressful life events, were more likely to live alone, and experienced more moves by 28–36 months postpartum. The reciprocal causal relations among depressive symptoms, stress, and attachments to grandmothers and peers are discussed.
Mark Twain meets DSM-III-R: Conduct disorder, development, and the concept of harmful dysfunction
Authors: Richers John E. , Cicchetti Dante 
Published: October 2008

AbstractThe Diagnostic and Statistical Manual (3rd ed., rev.) (DSM-III-R) diagnosis of conduct disorder assumes that all children who engage in three or more criterion antisocial behaviors for 6 months or more suffer from a mental disorder. It resists all contextual information about a child's developmental history, capacities, strengths and circumstances, and assumes that the antisocial behavior necessarily stems from an underlying disorder. In this review, we use Mark Twain's narrative of the lives of Tom Sawyer and Huckleberry Finn as a point of departure for questioning the reasonableness of this assumption, and for examining normal as well as pathological pathways to antisocial behavior. We begin by reviewing the status of earlier controversies about the mental disorder concept in the service of documenting the impressive progress of the field in conceptualizing disorder. Next, we examine Wakefield's (1992a, 1992b) recently introduced “harmful dysfunction” concept of mental disorder and employ its criteria to evaluate the hypothesis that chronic antisocial behavior in childhood as defined by DSM-III-R is caused by an underlying mental disorder. We also examine some of the difficulties in discriminating between disorder- and nondisorder-based antisocial behavior, and consider issues that warrant attention in future theoretical and empirical work. Finally, we explore the pragmatic rather than scientific basis for DSM-III-R's mental disorder claim and argue that regardless of its status as a mental disorder, this most troubling and harmful behavior syndrome of childhood deserves the intensive interest, concern, and resources of the scientific and public health communities.
Issues of taxonomy and comorbidity in the development of conduct disorder
Authors: Hinshaw Stephen P. , Lahey Benjamin B. , Hart Elizabeth L. 
Published: October 2008

AbstractA developmental approach to the classification of antisocial behavior is necessary for two reasons. First, although the continuity of antisocial behavior is strong for many individuals, the topography of antisocial behavior changes during the course of development. Second, antisocial behavior apparently develops in at least two separate pathways — child-onset versus adolescent-onset — that differ markedly regarding types of antisocial behavior displayed, persistence, and perhaps etiology. The development of antisocial behavior must also be understood within the context of co-occurring disorders and conditions. Comorbid attention-deficit hyperactivity disorder appears to be associated with greater aggression and a worse prognosis, and comorbid academic underachievement is also associated with a negative course. Emerging evidence also suggests that comorbid anxiety disorder is associated with level of aggression, but the direction of the correlation appears to differ at different ages. In all, full understanding of conduct disorder requires developmentally sensitive classification as well as consideration of comorbid conditions.
Taxonomy and comorbidity of conduct problems: Evidence from empirically based approaches
Authors: Achenbach Thomas M. 
Published: October 2008

AbstractMany children meet criteria for multiple Diagnostic and Statistical Manual (DSM) categories, such as oppositional defiant disorder (ODD) and conduct disorder (CD). If each disorder has been well validated as a separate entity, statistically significant co-occurrence of different disorders may be highly informative. However, ODD and CD have not been well validated as separate entities. The very high rate of overlap between diagnoses of ODD and CD may therefore arise artifactually from the lack of a valid distinction between them, rather than from potentially informative comorbidity between two different disorders. Empirical research strongly supports a distinction between two syndromes that correspond to subsets of the DSM-III-R criteria for CD. Designated as delinquent behavior and aggressive behavior, these syndromes have been found to differ in biological correlates, heritability, developmental stability, course, response to interventions, and long-term outcomes. At this stage of our knowledge, empirically based assessment and taxonomic methods can be especially useful for distinguishing between syndromes, deriving norms, doing longitudinal studies, and detecting patterns of comorbidity. These methods do not preclude categorical taxa, which can be formed by imposing cutpoints on the distributions of syndrome scores. Categorical taxa can also be formed by cluster analyzing profiles of syndrome scores. Accelerated longitudinal designs can bring multiple analyses to bear on empirically derived syndromes to test complex developmental relations more quickly and powerfully than can traditional longitudinal designs. Follow-ups of high-risk groups can identify variables that predict good versus poor outcomes if standardized baseline and outcome measures are used. Interventions for conduct problems should be designed to counteract the risk factors found to predict poor long-term outcomes.
Warriors and worriers: Gender and psychopathology
Authors: Zahn-Waxler Carolyn 
Published: October 2008

AbstractAntisocial behaviors in females may differ from more prototypically “male” patterns of aggression, violence, and criminality that dominate criteria for conduct problems in diagnostic systems. This raises questions of how to define and investigate conduct problems in females as well as how to identify differential childhood antecedents. A developmental psychopathology perspective is advanced as one useful approach to understanding adaptive and maladaptive social patterns in males and females that may lead to different developmental trajectories and influence the forms of psychopathology that develop. The utility of de-emphasizing serious physical aggression as one important criteria for conduct problems is questioned. Recommendations that particular forms of deviance in females be considered as markers of their antisocial patterns (e.g., somatic complaints, friendlessness, underachievement) are also called into question. Rather than adopt sex-specific criteria to assess conduct problems, it is necessary to expand and broaden the diagnostic categories to include serious externalizing problems regardless of whether they occur in males or females.
Developmental pathways in disruptive child behavior
Authors: Loeber Rolf , Wung Phen , Keenan Kate , Giroux Bruce , Stouthamer-Loeber Magda , Van Kammen Welmoet B. , Maugham Barbara 
Published: October 2008

AbstractDevelopmental sequences in disruptive behavior from childhood to adolescence are traced retrospectively and prospectively in two community samples of boys. Three developmental pathways are distinguished: (a) an early authority conflict pathway, consisting in sequence of stubborn behavior, defiance, and authority avoidance; (b) a covert pathway, consisting of minor covert behaviors, property damage, and moderate to serious forms of delinquency; and (c) an overt pathway, consisting of aggression, fighting, and violence. The overlap among the three disruptive pathways is examined. Those boys who escalated in the overt pathway were more likely to escalate in the covert pathway than boys escalating in the covert pathway showing an escalation in the overt pathway. Escalation in the authority conflict pathway was not associated with escalation in either the overt or the covert pathways. Boys' rate of self-reported delinquency was highest for those in triple pathways (covert-overt-authority conflict) or in certain dual pathways (covert-overt, covert-authority conflict). However, by age 16 the highest rate of offending was displayed by those in the triple pathways. The rate of violent offenses was also highest for those in the triple pathways and for those in the overt and covert pathways. Results from the rate for court petitions largely supported these findings. Lowest rates of offending were observed for boys in the overt and authority conflict pathways. Implications are discussed for clinical practice and future research.
Psychological, contextual, and psychobiological interactions: A developmental perspective on conduct disorder
Authors: Susman Elizabeth J. 
Published: October 2008

AbstractAn understanding of the interactions among developmental psychobiological and psychological and contextual aspects of conduct disorder has the potential for contributing new insights on the etiology and stability of conduct problems. The purpose here is to present theoretical and methodological issues germane to integrating a psychophysiological theory of conduct disorder with psychological developmental perspectives. These issues are theoretical concerns germane to a developmental perspective on conduct disorder, stability and change in conduct disorder, and bidirectionality in biological and psychological influences on conduct disorder.