Executive Functions in Health and Disease

2017-07-04
Executive Functions in Health and Disease

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  • Author: Elkhonon Goldberg
  • Publisher: Academic Press
  • ISBN: 0128037059
  • Category : Psychology
  • Languages : en
  • Pages : 612

Executive Functions in Health and Disease provides a comprehensive review of both healthy and disordered executive function. It discusses what executive functions are, what parts of the brain are involved, what happens when they go awry in cases of dementia, ADHD, psychiatric disorders, traumatic injury, developmental disorders, cutting edge methods for studying executive functions and therapies for treating executive function disorders. It will appeal to neuropsychologists, clinical psychologists, neuroscientists and researchers in cognitive psychology. Encompasses healthy executive functioning as well as dysfunction Identifies prefrontal cortex and other brain areas associated with executive functions Reviews methods and tools used in executive function research Explores executive dysfunction in dementia, ADHD, PTSD, TBI, developmental and psychiatric disorders Discusses executive function research expansion in social and affective neuroscience, neuroeconomics, aging and criminology Includes color neuroimages showing executive function brain activity

Executive Functions in Psychiatric Disorders

2017-10-17
Executive Functions in Psychiatric Disorders

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  • Author: Leandro Fernandes Malloy-Diniz
  • Publisher: Frontiers Media SA
  • ISBN: 2889453065
  • Category : Electronic book
  • Languages : en
  • Pages : 144

Executive Functions comprise a range of neuropsychological processes related to intentional behavior and cognitive control. There are several theoretical models defining and explaining the concept of Executive Functions. Most of these models consider that the term Executive Functions encompasses cognitive process as working memory, cognitive flexibility, inhibitory control and other complex functions as planning, problem-solving and abstract reasoning. Other models argue that motivational and emotional functions, such as affective decision-making, reside under the concept of Executive Function. Much evidence supports how complex cognitive functions are related to the physiological activity of brain networks, including the frontal cortex and its connections with subcortical structures. Several psychiatric disorders related to impairment in these brain networks (eg., bipolar disorder, schizophrenia, ADHD, obsessive-compulsive disorder, and drug addiction) leading to deficits in Executive Functions. These cognitive deficits affect patients’ everyday functioning, worsening the clinical course of the disease. For example, deficits in Executive Functions are related to suicide behavior in bipolar disorder patients. Furthermore, these deficits also relate to obesity, a lack of adherence to treatment and an underperformance in the workplace and educational settings. The understanding of the role of deficits in Executive Functions, including its neurobiological basis, developmental trajectories, and relationship with clinical outcomes, is fundamental to improve clinical management of psychiatric patients. This research topic includes 13 articles with interdisciplinary contributions related to the understanding of the deficits in Executive Functions and its relationship with clinical manifestations in psychiatric disorders.

Executive Functions in Psychiatric Disorders

2017
Executive Functions in Psychiatric Disorders

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  • Author:
  • Publisher:
  • ISBN:
  • Category :
  • Languages : en
  • Pages : 0

Executive Functions comprise a range of neuropsychological processes related to intentional behavior and cognitive control. There are several theoretical models defining and explaining the concept of Executive Functions. Most of these models consider that the term Executive Functions encompasses cognitive process as working memory, cognitive flexibility, inhibitory control and other complex functions as planning, problem-solving and abstract reasoning. Other models argue that motivational and emotional functions, such as affective decision-making, reside under the concept of Executive Function. Much evidence supports how complex cognitive functions are related to the physiological activity of brain networks, including the frontal cortex and its connections with subcortical structures. Several psychiatric disorders related to impairment in these brain networks (eg., bipolar disorder, schizophrenia, ADHD, obsessive-compulsive disorder, and drug addiction) leading to deficits in Executive Functions. These cognitive deficits affect patients' everyday functioning, worsening the clinical course of the disease. For example, deficits in Executive Functions are related to suicide behavior in bipolar disorder patients. Furthermore, these deficits also relate to obesity, a lack of adherence to treatment and an underperformance in the workplace and educational settings. The understanding of the role of deficits in Executive Functions, including its neurobiological basis, developmental trajectories, and relationship with clinical outcomes, is fundamental to improve clinical management of psychiatric patients. This research topic includes 13 articles with interdisciplinary contributions related to the understanding of the deficits in Executive Functions and its relationship with clinical manifestations in psychiatric disorders.

Executive Function and Dysfunction

2012-10-04
Executive Function and Dysfunction

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  • Author: Scott J. Hunter
  • Publisher: Cambridge University Press
  • ISBN: 1139576682
  • Category : Psychology
  • Languages : en
  • Pages :

Executive dysfunction occurs in many clinical conditions and has significant impact on multiple facets of life. This book summarizes executive function and dysfunction for practitioners, researchers and educators, covering lifespan development, assessment, impact and interventions. Drawing together clinical, neurobiological and developmental viewpoints, the authors summarize the latest research findings in practical and applied terms, and review conceptual approaches to assessing and identifying executive function and dysfunction. Several chapters are devoted to practical aspects of executive dysfunction, including research-based treatment strategies, educational implications, forensic cautions and intervention resources. Executive dysfunction in ADHD, LD, MR, autism, mood disorders, epilepsy, cancer and TBI is covered, with test performance, neuroimaging and clinical presentation for these clinical conditions. The book concludes with anticipation of future work in the field. This is a key reference for medical, psychological and educational professionals who work with children, adolescents and young adults in clinical and educational settings.

Handbook of Executive Functioning

2013-11-19
Handbook of Executive Functioning

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  • Author: Sam Goldstein
  • Publisher: Springer Science & Business Media
  • ISBN: 1461481066
  • Category : Psychology
  • Languages : en
  • Pages : 567

Planning. Attention. Memory. Self-regulation. These and other core cognitive and behavioral operations of daily life comprise what we know as executive functioning (EF). But despite all we know, the concept has engendered multiple, often conflicting definitions and its components are sometimes loosely defined and poorly understood. The Handbook of Executive Functioning cuts through the confusion, analyzing both the whole and its parts in comprehensive, practical detail for scholar and clinician alike. Background chapters examine influential models of EF, tour the brain geography of the executive system and pose salient developmental questions. A section on practical implications relates early deficits in executive functioning to ADD and other disorders in children and considers autism and later-life dementias from an EF standpoint. Further chapters weigh the merits of widely used instruments for assessing executive functioning and review interventions for its enhancement, with special emphasis on children and adolescents. Featured in the Handbook: The development of hot and cool executive function in childhood and adolescence. A review of the use of executive function tasks in externalizing and internalizing disorders. Executive functioning as a mediator of age-related cognitive decline in adults. Treatment integrity in interventions that target executive function. Supporting and strengthening working memory in the classroom to enhance executive functioning. The Handbook of Executive Functioning is an essential resource for researchers, scientist-practitioners and graduate students in clinical child, school and educational psychology; child and adolescent psychiatry; neurobiology; developmental psychology; rehabilitation medicine/therapy and social work.

A New Understanding of ADHD in Children and Adults

2013-07-18
A New Understanding of ADHD in Children and Adults

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  • Author: Thomas E. Brown
  • Publisher: Routledge
  • ISBN: 1135079471
  • Category : Psychology
  • Languages : en
  • Pages : 192

For over 100 years, ADHD has been seen as essentially a behavior disorder. Recent scientific research has developed a new paradigm which recognizes ADHD as a developmental disorder of the cognitive management system of the brain, its executive functions. This cutting-edge book pulls together key ideas of this new understanding of ADHD, explaining them and describing in understandable language scientific research that supports this new model. It addresses questions like: - Why can those with ADHD focus very well on some tasks while having great difficulty in focusing on other tasks they recognize as important? - How does brain development and functioning of persons with ADHD differ from others? - How do impairments of ADHD change from childhood through adolescence and in adulthood? - What treatments help to improve ADHD impairments? How do they work? Are they safe? - Why do those with ADHD have additional emotional, cognitive, and learning disorders more often than most others? - What commonly-held assumptions about ADHD have now been proven wrong by scientific research? Psychiatrists, psychologists, social workers, and other medical and mental health professionals, as well as those affected by ADHD and their families, will find this to be am insightful and invaluable resource.

Barkley Deficits in Executive Functioning Scale (BDEFS)

2011-02-01
Barkley Deficits in Executive Functioning Scale (BDEFS)

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  • Author: Russell A. Barkley
  • Publisher: Guilford Press
  • ISBN: 1606239341
  • Category : Psychology
  • Languages : en
  • Pages : 185

The Barkley Deficits in Executive Functioning Scale (BDEFS) is an empirically based tool for evaluating dimensions of adult executive functioning in daily life. Evidence indicates that the BDEFS is far more predictive of impairments in major life activities than more time-consuming and costly traditional EF tests. The BDEFS offers an ecologically valid snapshot of the capacities involved in time management, organization and problem solving, self-restraint, self-motivation, and self-regulation of emotions. It comprises both self- and other-reports in a long form (15-20 minutes) and a short form (4-5 minutes). Special features include an adult ADHD risk index in the long form. Complete instructions for scoring and interpreting the scale are provided. See also the Barkley Deficits in Executive Functioning Scale--Children and Adolescents (BDEFS-CA) and Barkley's authoritative book on EF development and deficits, Executive Functions. Also available: Barkley Adult ADHD Rating Scale--IV (BAARS-IV) and Barkley Functional Impairment Scale (BFIS for Adults). Includes Permission to Photocopy Enhancing the convenience and value of the BDEFS, the limited photocopy license allows purchasers to reproduce the forms and score sheets and yields considerable cost savings over other available scales. The large format and sturdy wire binding facilitate photocopying.

Autism as an Executive Disorder

1997
Autism as an Executive Disorder

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  • Author: James Russell
  • Publisher: OUP Oxford
  • ISBN: 9780198523499
  • Category : Medical
  • Languages : en
  • Pages : 313

Autism continues to fascinate researchers because it is both debilitating in its effects and complex in its nature and origins. The prevalent theory is that autism is primarily characterised by difficulties in understanding mental concepts, but the contributors to this book present new andcompelling arguments for an alternative theory. Their research points strongly to the idea that autism is primarily a disorder of "executive functions", those involved in the control of action and thought. As such, the book provides a new and controversial perspective on this importantquestion.

Dysexecutive Syndromes

2019-08-29
Dysexecutive Syndromes

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  • Author: Alfredo Ardila
  • Publisher: Springer Nature
  • ISBN: 3030250776
  • Category : Psychology
  • Languages : en
  • Pages : 338

The concept of executive functioning has become central in understanding normal and abnormal cognitive processes. This timely volume analyzes the diverse conditions that can result in executive function disturbances, providing research about underlying causes, exploring the differences between developmental and acquired executive "dysfunctions," and providing approaches for the assessment of executive dysfunction both in children and in adults. In doing so, it addresses a gap in the literature in its analysis of executive function deficits and their link with psychopathology in psychiatric patients for the management of clinical symptoms and social adjustment. Among the specific topics examined: Theoretical approaches for the analysis of the diverse dysexecutive syndromes Common executive dysfunction syndromes found during childhood development: attention deficit hyperactivity disorder and autism spectrum disorders Consequences of executive function deficits in the use of information technology Executive dysfunction and personality disorders Common executive function tests, assessment issues in executive dysfunction, and cross-cultural and bilingual questions in assessment of executive dysfunction Dysexecutive Syndromes: Clinical and Experimental Perspectives expertly extends the analysis of executive functions and dysfunctions from a fundamental and clinical perspective. It is essential reading for clinical psychologists, neuropsychologists, neurologists, and psychiatrists, and graduate and post-graduate students in psychology, neurology, and the health neurosciences, as well as clinicians, counselors, and psychometricians working with neuropsychiatric assessment.

The Test of Grocery Shopping Skills

2009
The Test of Grocery Shopping Skills

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  • Author: Catana Brown
  • Publisher: American Occupational Therapy Association, Incorporated
  • ISBN: 9781569002858
  • Category : Behavioral assessment
  • Languages : en
  • Pages : 39

Occupational therapy practitioners and other clinicians understand the importance of accurately evaluating a client’s ability to accomplish necessary everyday tasks, especially those in the community setting. The Test of Grocery Shopping Skills is a new performance-based assessment that measures how accurately and efficiently clients can locate items in a grocery store. Developed primarily to assess individuals with serious mental illness, this assessment also is ideal for use with other populations in which cognitive impairments could interfere with community living skills, such as persons with brain injury, stroke, dementia, or developmental disabilities. The manual clearly discusses how to administer the test and to score and interpret results. Two different but statistically comparable pre- and post-test forms allow practitioners to measure changes in clients’ abilities. This user-friendly assessment also includes instructions for the test administrator and test taker, score sheets, grocery lists, and a sample store map and answer sheet—all of which are available on the enclosed CD-ROM for easy use with clients and also in the classroom.