Research Article
Expanding the concept of unresolved mental states: Hostile/Helpless states of mind on the Adult Attachment Interview are associated with disrupted mother–infant communication and infant disorganization
- KARLEN LYONS–RUTH, CLAUDIA YELLIN, SHARON MELNICK, GWENDOLYN ATWOOD
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- 07 April 2005, pp. 1-23
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In a recent meta-analysis, only 53% of disorganized infants were predicted by parental Unresolved states of mind on the Adult Attachment Interview (AAI). The goal of this study was to identify additional predictors of infant disorganization on the AAI by developing and validating an interview-wide coding system for Hostile/Helpless (H/H) parental states of mind with respect to attachment. Maternal AAIs were collected from 45 low-income mothers with high rates of childhood trauma when their children were age 7; Strange Situation assessments had been collected at 18 months of age. AAIs were independently coded using both the Main and Goldwyn coding system and newly developed codes for H/H states of mind. Results indicated that the H/H coding system displayed discriminant validity in that it did not overlap substantially with the Unresolved, Cannot Classify, or Fearfully Preoccupied by Traumatic Events categories in the Main and Goldwyn coding system. Second, H/H states of mind accounted for variance in disorganized infant behavior not associated with the Unresolved classification. Third, H/H states of mind were significantly related to maternal disrupted affective communication as coded by the Atypical Maternal Behavior Instrument for Assessment and Classification coding system, and maternal disrupted communication mediated the relations between H/H states of mind and infant disorganization.
Developmental foundations of externalizing problems in young children: The role of effortful control
- SHERYL L. OLSON, ARNOLD J. SAMEROFF, DAVID C. R. KERR, NESTOR L. LOPEZ, HENRY M. WELLMAN
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- 07 April 2005, pp. 25-45
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Examined associations between effortful control temperament and externalizing problems in 220 3-year-old boys and girls, controlling for co-occurring cognitive and social risk factors. We also considered possible additive and/or interactive contributions of child dispositional anger and psychosocial adversity, and whether relations between effortful control and early externalizing problems were moderated by child gender. Individual differences in children's effortful control abilities, assessed using behavioral and parent rating measures, were negatively associated with child externalizing problems reported by mothers, fathers, and preschool teachers. These associations were not overshadowed by other cognitive or social risk factors, or by other relevant child temperament traits such as proneness to irritability. Further analyses revealed that associations between externalizing problem behavior and effortful control were specific to components of child problem behavior indexing impulsive-inattentive symptoms. Thus, children's effortful control skills were important correlates of children's early disruptive behavior, a finding that may provide insight into the developmental origins of chronic behavioral maladjustment.
This research was supported by a grant from the National Institute of Mental Health (RO1MH57489) to Sheryl Olson and Arnold Sameroff. We are very grateful to the children, parents, teachers, and preschool administrators who participated, and to the many individuals who gave us invaluable help with data collection and coding, especially Gail Benninghoff, Meribeth Gandy Pezda, Lisa Alvarez, Sara Miceli, and Felicia Kleinberg. We also thank the administrators of the University of Michigan Children's Center for their generous assistance, Grazyna Kochanska for allowing us to use her behavioral battery of effortful control tasks, Kathy Murray for helping us with numerous details concerning the behavioral battery, and Mary Rothbart, Jack Bates, Patricia Kerig, and Thomas Power for allowing us to use their parent self-report measures.
Emotion understanding and theory of mind among maltreated children in foster care: Evidence of deficits
- KATHERINE C. PEARS, PHILIP A. FISHER
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- 07 April 2005, pp. 47-65
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Children in foster care are at heightened risk for poor psychosocial outcomes. This study examined differences in two areas that may be associated with many of these outcomes, emotion understanding and theory of mind, using a sample of 3- to 5-year-old maltreated foster children (n = 60) and a comparison group of same-aged, low-income, nonmaltreated children living with their biological families (n = 31). Being in foster care was significantly associated with worse emotion understanding and theory of mind capabilities, even when accounting for age, intelligence, and executive function. There were no significant associations between length of time in foster care, number of transitions, and emotion understanding and theory of mind. Results help to expand knowledge about the cognitive and affective deficits of children in foster care and suggest that interventions targeted at these deficits include an emphasis on emotion understanding and theory of mind.
Support for this research was provided by grants from NIMH (R01 MH59780 and R01 MH65046), NIMH and Office of Research on Minority Health (P30 MH46690), and NICHD (R01 HD34511). The authors express appreciation to Lou Moses and Seth Pollak for their comments on an earlier draft of the paper, to the staff and families of the Early Intervention Foster Care project, and to Matthew Rabel for editorial assistance.
Nature × nurture: Genetic vulnerabilities interact with physical maltreatment to promote conduct problems
- SARA R. JAFFEE, AVSHALOM CASPI, TERRIE E. MOFFITT, KENNETH A. DODGE, MICHAEL RUTTER, ALAN TAYLOR, LUCY A. TULLY
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- 07 April 2005, pp. 67-84
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Maltreatment places children at risk for psychiatric morbidity, especially conduct problems. However, not all maltreated children develop conduct problems. We tested whether the effect of physical maltreatment on risk for conduct problems was strongest among those who were at high genetic risk for these problems using data from the E-risk Study, a representative cohort of 1,116 5-year-old British twin pairs and their families. Children's conduct problems were ascertained via parent and teacher interviews. Physical maltreatment was ascertained via parent report. Children's genetic risk for conduct problems was estimated as a function of their co-twin's conduct disorder status and the pair's zygosity. The effect of maltreatment on risk for conduct problems was strongest among those at high genetic risk. The experience of maltreatment was associated with an increase of 2% in the probability of a conduct disorder diagnosis among children at low genetic risk for conduct disorder but an increase of 24% among children at high genetic risk. Prediction of behavioral pathology can attain greater accuracy if both pathogenic environments and genetic risk are ascertained. Certain genotypes may promote resistance to trauma. Physically maltreated children whose first-degree relatives engage in antisocial behavior warrant priority for therapeutic intervention.
We are grateful to the Study mothers and fathers, the twins, and the twins' teachers for their participation. Our thanks to Robert Plomin for his contributions; to Thomas Achenbach for generous permission to adapt the CBCL; to Tom Price for comments on earlier drafts of this manuscript; to Hallmark Cards for their support; and to members of the E-Risk team for their dedication, hard work, and insights. The E-Risk Study is funded by Medical Research Council Grant G9806489. Terrie Moffitt is a Royal Society–Wolfson Research Merit Award holder.
Low positive emotionality in young children: Association with EEG asymmetry
- STEWART A. SHANKMAN, CRAIG E. TENKE, GERARD E. BRUDER, C. EMILY DURBIN, ELIZABETH P. HAYDEN, DANIEL N. KLEIN
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- 07 April 2005, pp. 85-98
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Low positive emotionality (PE; e.g., listlessness, anhedonia, and lack of enthusiasm) has been hypothesized to be a temperamental precursor or risk factor for depression. The present study sought to evaluate the validity of this hypothesis by testing whether low PE children have similar external correlates as individuals with depression. This paper focused on the external correlate of EEG asymmetry. Previous studies have reported that individuals at risk for depression exhibited a frontal EEG asymmetry (greater right than left activity). Others have reported an association with posterior asymmetries (greater left than right activity). In the present study, children classified as having low PE at age 3 exhibited an overall asymmetry at age 5–6 with less relative activity in the right hemisphere. This asymmetry appeared to be largely due to a difference in the posterior region because children with low PE exhibited decreased right posterior activity whereas high PE children exhibited no posterior asymmetry. These findings support the construct validity of the hypothesis that low PE may be a temperamental precursor or risk factor for depression.
We gratefully acknowledge Jurgen Kayser's assistance and advice.
Inattention/hyperactivity and aggression from early childhood to adolescence: Heterogeneity of trajectories and differential influence of family environment characteristics
- JENNIFER M. JESTER, JOEL T. NIGG, KENNETH ADAMS, HIRAM E. FITZGERALD, LEON I. PUTTLER, MARIA M. WONG, ROBERT A. ZUCKER
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- 07 April 2005, pp. 99-125
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Inattention/hyperactivity and aggressive behavior problems were measured in 335 children from school entry throughout adolescence, at 3-year intervals. Children were participants in a high-risk prospective study of substance use disorders and comorbid problems. A parallel process latent growth model found aggressive behavior decreasing throughout childhood and adolescence, whereas inattentive/hyperactive behavior levels were constant. Growth mixture modeling, in which developmental trajectories are statistically classified, found two classes for inattention/hyperactivity and two for aggressive behavior, resulting in a total of four trajectory classes. Different influences of the family environment predicted development of the two types of behavior problems when the other behavior problem was held constant. Lower emotional support and lower intellectual stimulation by the parents in early childhood predicted membership in the high problem class of inattention/hyperactivity when the trajectory of aggression was held constant. Conversely, conflict and lack of cohesiveness in the family environment predicted membership in a worse developmental trajectory of aggressive behavior when the inattention/hyperactivity trajectories were held constant. The implications of these findings for the development of inattention/hyperactivity and for the development of risk for the emergence of substance use disorders are discussed.
This work was supported by National Institute on Alcohol Abuse and Alcoholism grants (RO1 AA12217 to R.A.Z. and J.T.N. and R37 AA07065 to R.A.Z. and H.E.F.). We are indebted to Bengt Muthén for his advice on the statistical analyses for this study.
Peer relationship antecedents of delinquent behavior in late adolescence: Is there evidence of demographic group differences in developmental processes?
- ROBERT D. LAIRD, GREGORY S. PETTIT, KENNETH A. DODGE, JOHN E. BATES
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- 07 April 2005, pp. 127-144
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A longitudinal prospective design was used to test the generalizability of low levels of social preference and high levels of antisocial peer involvement as risk factors for delinquent behavior problems to African American (AA) and European American (EA) boys and girls (N = 384). Social preference scores were computed from peer reports in middle childhood (ages 6–9). Parents and adolescents reported antisocial peer involvement in early adolescence (ages 13–16) and adolescents reported on their own delinquent behavior in late adolescence (ages 17 and 18). Analyses tested for differences across four groups (AA boys, EA boys, AA girls, EA girls) in construct measurement, mean levels, and associations among variables. Few measurement differences were found. Mean-level differences were found for social preference and delinquent behavior. AA boys were least accepted by peers and reported the highest level of delinquent behavior. EA girls were most accepted by peers and reported the lowest level of delinquent behavior. Associations among peer experiences and delinquent behavior were equivalent across groups, with lower levels of social preference and higher levels of antisocial peer involvement associated with more delinquent behavior. Person-centered analyses showed the risk associated with low social preference and high antisocial peer involvement to be similar across groups, providing further evidence of the generalizability of the peer relationship experiences as risk factors for subsequent delinquent behavior problems.
This research was supported by grants from the National Institute of Mental Health (MH 42498, MH 57095) and the National Institute of Child Health and Human Development (HD 30572 to G.S.P., K.A.D., and J.E.B.). We are grateful to the Child Development Project families for their participation. Special thanks to Jennifer Burczyk–Brown for her help in managing the analyses and to Michael M. Criss for his comments on an early version of the manuscript. This article has been approved for publication by the Director of the Louisiana Agricultural Experiment Station (manuscript 03-36-104).
How are parent–child conflict and childhood externalizing symptoms related over time? Results from a genetically informative cross-lagged study
- S. ALEXANDRA BURT, MATT McGUE, ROBERT F. KRUEGER, WILLIAM G. IACONO
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- 07 April 2005, pp. 145-165
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The present study attempted to determine the direction and etiology of the robust relationship between childhood externalizing (EXT) symptoms and parent–child conflict using a genetically informative longitudinal model and data from the ongoing Minnesota Twin Family Study. Participants consisted of 1,506 same-sex twins assessed at ages 11 and 14, and their parents. The relationship between EXT and parent–child conflict from ages 11 to 14 was examined within a biometrical cross-lagged design. The results revealed three primary findings: first, the stability of conflict and externalizing over time is largely, although not solely, a result of genetic factors. Second, there appears to be a bidirectional relationship between conflict and EXT over time, such that both conflict and EXT at 11 independently predict the other 3 years later. Finally, the results are consistent with the notion that parent–child conflict partially results from parental responses to their child's heritable externalizing behavior, while simultaneously contributing to child externalizing via environmental mechanisms. These results suggest a “downward spiral” of interplay between parent–child conflict and EXT, and offer confirmation of a (partially) environmentally mediated effect of parenting on child behavior.
This research was funded in part by USPHS grants (DA05147, DA13240, AA09367, AA00175, MH 65137), a National Institutes of Mental Health training grant (MH17069 to S.A.B.), and a Doctoral Dissertation Fellowship (S.A.B.). We also thank Hennepin County Medical Center in Minneapolis for the research time that enabled the primary author to conduct this study.
Low salivary cortisol levels and externalizing behavior problems in youth
- ELIZABETH A. SHIRTCLIFF, DOUGLAS A. GRANGER, ALAN BOOTH, DAVID JOHNSON
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- 07 April 2005, pp. 167-184
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Research linking basal cortisol levels with internalizing and externalizing behavior problems in youths has yielded inconsistent results. We hypothesize that the high moment to moment variation in adrenocortical activity requires an analytical strategy that separates variance in cortisol levels attributable to “stable traitlike” versus “state or situationally specific” sources. Early morning saliva samples were obtained from 724 youths (M age = 13.5 years; range = 6–16 years in Year 1) on 2 successive days 1 year apart. Latent state–trait modeling revealed that 70% of the variance in cortisol levels could be attributed to statelike sources, and 28% to traitlike sources. For boys only, higher levels of externalizing problem behaviors were consistently associated with lower cortisol attributable to traitlike sources across 3 years of behavioral assessment. The inverse association between individual differences in cortisol and externalizing problem behavior has previously only been reported in studies of at-risk or clinical groups. The present findings suggest the relationship is a stable phenomenon that spans both normative and atypical child development. Studies are needed to reveal the biosocial mechanisms involved in the establishment and maintenance of this phenomenon, and to decipher whether individual differences in this hormone–behavior link confers risk or resilience.
This research was supported in part by the Behavioral Endocrinology Laboratory, and the Population Research Institute (PRI) at Pennsylvania State University, as well as the W. T. Grant Foundation (Grant 9617796). PRI has core support from the National Institute of Child Health and Development (Grant 1-HD28263). Collection of data on family process and child psychosocial functioning was supported by two grants from the National Institute of Child Health and Human Development (HD 32336 and HD 29409) to Ann Crouter and Susan McHale.
Longitudinal links among parenting, self-presentations to peers, and the development of externalizing and internalizing symptoms in African American siblings
- GENE H. BRODY, SOOYEON KIM, VELMA McBRIDE MURRY, ANITA C. BROWN
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- 07 April 2005, pp. 185-205
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A longitudinal model that linked involved–supportive parenting and siblings' ability-camouflaging self-presentations to peers with the development of externalizing and internalizing symptoms was tested with 152 pairs of first- and second-born African American siblings (mean ages 12.7 years and 10.2 years at the first wave of data collection). Three waves of data were collected at 1-year intervals. Teachers assessed siblings' externalizing symptoms, internalizing symptoms, and academic competence; siblings reported their own self-presentations and desire for peer acceptance; and mothers and siblings provided multiinformant assessments of involved–supportive parenting. Involved–supportive parenting at Wave 1 was linked with peer-directed self-presentations at Wave 2. Wave 2 self-presentations were linked indirectly with changes from Wave 1 to Wave 3 in externalizing and internalizing symptoms through their association with academic competence.
This study was supported by a grant (2 R01 HD30588) from the National Institute of Child Health and Human Development.
Comparable “risks” at the socioeconomic status extremes: Preadolescents' perceptions of parenting
- SUNIYA S. LUTHAR, SHAWN J. LATENDRESSE
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- 07 April 2005, pp. 207-230
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This study was focused on contextual variations in the parenting dimensions salient for preadolescent adjustment. The sample consisted of 614 sixth graders from two communities, one low and the other high income. Parenting dimensions included those known to be significant in each socioeconomic context: isolation from parents (emotional and physical), and parents' emphasis on achievements (overall expectations and emphasis on integrity over success). Adjustment outcomes included subjective well-being as well as school competence. Contradicting stereotypes, results showed that on average, very affluent children can perceive their parents as emotionally and physically unavailable to the same degree that youth in serious poverty do. The ramifications for adjustment also seem to be largely similar: Closeness to parents was beneficial for all, just as criticism was deleterious. Even after considering the quality of parent–child relationships, parents' physical absence (e.g., at dinner) connoted vulnerability for distress and for poor school performance in both groups. The connotations of a few parenting dimensions varied by context and gender; these variations are discussed as are overall implications for future research and practice.
Preparation of the manuscript was funded in part by grants from the National Institutes of Health (RO1-DA10726, RO1-DA11498, R01-DA14385), the William T. Grant Foundation, and the Spencer Foundation.
Dimensions of adolescent rebellion: Risks for academic failure among high- and low-income youth
- SUNIYA S. LUTHAR, NADIA S. ANSARY
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- 07 April 2005, pp. 231-250
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The central question addressed in this study was whether upper class, suburban teenagers can engage in various problem behaviors and still maintain adequate academic grades, because of environmental safety nets, unlike their low-income, inner-city counterparts. Three problem behavior dimensions were assessed among tenth graders, that is, substance use, delinquency, and low school engagement. Academic achievement was assessed in terms of grades across four major subjects. Variable-based analyses indicated unique links with grades for self-reported delinquency and school disengagement in high- and low-income samples, but for substance use only among the former. Person-based analyses showed that in both schools, grades were clearly compromised among youth with disturbances in all three problem domains. In addition, in the suburban school only, grades were low in the cluster characterized chiefly by high substance use. Results are discussed in terms of stereotypes regarding risks (or lack thereof) stemming from families' socioeconomic status; implications for theory and interventions are also considered.
Preparation of this manuscript was funded in part by grants from the National Institutes of Health (RO1-DA10726, RO1-DA11498, R01-DA14385), the William T. Grant Foundation, and the Spencer Foundation.
Developmental trajectories of offending: Validation and prediction to young adult alcohol use, drug use, and depressive symptoms
- MARGIT WIESNER, HYOUN K. KIM, DEBORAH M. CAPALDI
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- 07 April 2005, pp. 251-270
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This longitudinal study extended previous work of Wiesner and Capaldi by examining the validity of differing offending pathways and the prediction from the pathways to substance use and depressive symptoms for 204 young men. Findings from this study indicated good external validity of the offending trajectories. Further, substance use and depressive symptoms in young adulthood (i.e., ages 23–24 through 25–26 years) varied depending on different trajectories of offending from early adolescence to young adulthood (i.e., ages 12–13 through 23–24 years), even after controlling for antisocial propensity, parental criminality, demographic factors, and prior levels of each outcome. Specifically, chronic high-level offenders had higher levels of depressive symptoms and engaged more often in drug use compared with very rare, decreasing low-level, and decreasing high-level offenders. Chronic low-level offenders, in contrast, displayed fewer systematic differences compared with the two decreasing offender groups and the chronic high-level offenders. The findings supported the contention that varying courses of offending may have plausible causal effects on young adult outcomes beyond the effects of an underlying propensity for crime.
Support for the Oregon Youth Study was provided by a grant (R37 MH 37940) from the Prevention, Early Intervention, and Epidemiology Branch, National Institute of Mental Health (NIMH), US Public Health Service (PHS). Support for the Couples Study was provided by a grant (HD 46364) from the National Institute of Child Health and Human Development (NICHD) and National Institute on Drug Abuse (NIDA), US PHS. Support was also provided by a grant (MH 46690) from the Prevention, Early Intervention, and Epidemiology Branch, NIMH, Office of Research on Minority Health, US PHS. We thank Jane Wilson, Rhody Hinks, and the Oregon Youth Study team for high-quality data collection, and Lee Owen for assistance with data preparation.