Child Abuse Research Papers - Academia.edu (original) (raw)
- by A. Caspi
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- Genetics, Depression, Polymorphism, Science
- by A. Caspi
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- Violence, Polymorphism, Science, Adolescent
- by Corina Benjet
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- Adolescent, Causality, Humans, Child
The authors review research showing that when recalling autobiographical events, many emotionally disturbed patients summarize categories of events rather than retrieving a single episode. The mechanisms underlying such overgeneral memory... more
The authors review research showing that when recalling autobiographical events, many emotionally disturbed patients summarize categories of events rather than retrieving a single episode. The mechanisms underlying such overgeneral memory are examined, with a focus on M. A. Conway and C. W. Pleydell-Pearce's (2000) hierarchical search model of personal event retrieval. An elaboration of this model is proposed to account for overgeneral memory, focusing on how memory search can be affected by (a) capture and rumination processes, when mnemonic information used in retrieval activates ruminative thinking; (b) functional avoidance, when episodic material threatens to cause affective disturbance; and (c) impairment in executive capacity and control that limits an individual's ability to remain focused on retrieval in the face of distraction.
- by Yvonne Forsell
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- Genetics, Depression, Biology, Medicine
We have previously reported smaller hippocampal volume and deficits in short-term memory in patients with combat-related posttraumatic stress disorder (PTSD) relative to comparison subjects. The purpose of this study was to compare... more
We have previously reported smaller hippocampal volume and deficits in short-term memory in patients with combat-related posttraumatic stress disorder (PTSD) relative to comparison subjects. The purpose of this study was to compare hippocampal volume in adult survivors of childhood abuse to matched controls. Magnetic resonance imaging was used to measure volume of the hippocampus in adult survivors of childhood abuse (n = 17) and healthy subjects (n = 17) matched on a case-by-case basis for age, sex, race, handedness, years of education, body size, and years of alcohol abuse. All patients met criteria for PTSD secondary to childhood abuse. PTSD patients had a 12% smaller left hippocampal volume relative to the matched controls (p < .05), without smaller volumes of comparison regions (amygdala, caudate, and temporal lobe). The findings were significant after controlling for alcohol, age, and education, with multiple linear regression. These findings suggest that a decrease in left hippocampal volume is associated with abuse-related PTSD.
- by Julie Owens and +4
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- Psychology, Clinical Psychology, Family Therapy, Cognitive Science
- by D. Olds and +1
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- Program Evaluation, Early Intervention, Randomization, Child Care
The purpose of this review is to conceptualize child abuse and neglect within a developmental psychopathology perspective. Toward this end, issues of definition and epidemiology, etiology, and sequelae are addressed.Research and theory on... more
The purpose of this review is to conceptualize child abuse and neglect within a developmental psychopathology perspective. Toward this end, issues of definition and epidemiology, etiology, and sequelae are addressed.Research and theory on child abuse and neglect with relevance to a developmental perspective is reviewed.Considerable progress has been made in our understanding of the etiology and consequences of child abuse and neglect. Less progress has been made in utilizing this knowledge to inform treatment efforts.Incorporation of a developmental psychopathology perspective into efforts to understand and ameliorate the adverse effects of child abuse and neglect holds considerable promise for advancing research and intervention in the area of child maltreatment. The importance of providing comprehensive and coordinated services that incorporate knowledge of how maltreated youngsters negotiate stage-salient issues of development is stressed. The provision of child-focused treatment, parent-based models of intervention, and ecologically driven approaches to prevention all can benefit from an understanding of the adverse effects that maltreatment exerts on the process of development.
- by David Streiner and +1
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- Adolescent, Humans, Child, Major Depressive Disorder
- by David Kern
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- Humans, Child, Child Abuse, Female
- by Kristen Springer and +1
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- Psychology, Social Work, Anxiety Disorders, Sexual Abuse
BackgroundChild maltreatment is a substantial social problem that affects large numbers of children and young people in the UK, resulting in a range of significant short- and long-term psychosocial problems.ObjectivesTo synthesise... more
BackgroundChild maltreatment is a substantial social problem that affects large numbers of children and young people in the UK, resulting in a range of significant short- and long-term psychosocial problems.ObjectivesTo synthesise evidence of the effectiveness, cost-effectiveness and acceptability of interventions addressing the adverse consequences of child maltreatment.Study designFor effectiveness, we included any controlled study. Other study designs were considered for economic decision modelling. For acceptability, we included any study that asked participants for their views.ParticipantsChildren and young people up to 24 years 11 months, who had experienced maltreatment before the age of 17 years 11 months.InterventionsAny psychosocial intervention provided in any setting aiming to address the consequences of maltreatment.Main outcome measuresPsychological distress [particularly post-traumatic stress disorder (PTSD), depression and anxiety, and self-harm], behaviour, social f...
In this study, measures of the quality and availability of social supports were found to moderate risk for depression associated with a history of maltreatment and the presence of the short (s) allele of the serotonin transporter gene... more
In this study, measures of the quality and availability of social supports were found to moderate risk for depression associated with a history of maltreatment and the presence of the short (s) allele of the serotonin transporter gene promoter polymorphism (5-HTTLPR). The present ...
- by Christopher Mikton and +1
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- Violence, Adolescent, Humans, Child
Transactional models have informed research design and interpretation in studies relevant to developmental psychopathology. Bidirectional effects between individuals and social contexts have been found in many behavioral and cognitive... more
Transactional models have informed research design and interpretation in studies relevant to developmental psychopathology. Bidirectional effects between individuals and social contexts have been found in many behavioral and cognitive domains. This review will highlight representative studies where the transactional model has been explicitly or implicitly tested. These studies include experimental, quasiexperimental, and naturalistic designs. Extensions of the transactional model have been made to interventions designed to target different aspects of a bidirectional system in efforts to improve developmental outcomes. Problems remain in the need to theoretically specify structural models and to combine analyses of transactions in the parent–child relationship with transactions in the broader social contexts. Longitudinal studies with sufficient time points to assess reciprocal processes continue to be important. Such longitudinal investigations will permit identifying developmental ...