4,840 research outputs found

    Disorganized Attachment and Trauma in Children

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    Children who experience trauma often experience a disruption in the formation of attachment with their primary caregiver. This research aims to address how this disruption may lead to attachment disorders in children, and what developmental challenges children exposed to trauma may face. Using a qualitative interview case study of a children’s’ mental health professional, this study examines the impact of trauma on attachment, based on the experiences of this clinician. This study set out to investigate what treatment methods are currently used to treat children with histories of trauma and attachment disorders. From the qualitative interview 4 main themes were found and are labeled as the following: behavioral issues, reunification, awareness of attachment theory and trauma, and treatment methods. The research findings and current literature both address the importance of the clinician being aware of attachment theory and trauma informed care within current practice and treatment methods. However, the findings reveal some gaps in service and the need for a more systematic approach in how to work with children with attachment disorders and trauma histories. Further research is needed on practices used by mental health clinicians in a wide array of treatment settings in order to generalize findings

    Disorganized Attachment and Trauma in Children

    Get PDF
    Children who experience trauma often experience a disruption in the formation of attachment with their primary caregiver. This research aims to address how this disruption may lead to attachment disorders in children, and what developmental challenges children exposed to trauma may face. Using a qualitative interview case study of a children’s’ mental health professional, this study examines the impact of trauma on attachment, based on the experiences of this clinician. This study set out to investigate what treatment methods are currently used to treat children with histories of trauma and attachment disorders. From the qualitative interview 4 main themes were found and are labeled as the following: behavioral issues, reunification, awareness of attachment theory and trauma, and treatment methods. The research findings and current literature both address the importance of the clinician being aware of attachment theory and trauma informed care within current practice and treatment methods. However, the findings reveal some gaps in service and the need for a more systematic approach in how to work with children with attachment disorders and trauma histories. Further research is needed on practices used by mental health clinicians in a wide array of treatment settings in order to generalize findings

    How to Choose Suitable Physics-Based Models Without Tuning and System Identification for Model-Predictive Control of Open Water Channels?

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    Model predictive control (MPC) is used to manage water systems, and its performance depends on the (internal or control-oriented) model it is based on. Several models for the hydraulics of open water systems are presented in literature and used in applications, but their performance has not yet been investigated systematically, and no guideline exists on which model to select for a certain channel. The aim of this research is to present a guideline for model choice based on the geometry of the channel and the flow conditions. The guideline is developed by first categorizing the channels into four types, followed by performing time-domain, frequency domain, and closed-loop tests for all models and channel types. The evaluation of the tests shows that for short and wave-dominated channels, the Muskingum, Integrator Delay, and Integrator Delay Zero models perform the best, while for longer channels the linear inertial model is the most suitable. Finally, a decision-tree is presented how to choose the model. Lastly, a decision-tree is introduced to aid in the selection of the most appropriate model.</p
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