This volume, first published in 1999, provides a single resource for all those working in mental retardation.

Child Psychopathology presents an overview of the classification and diagnosis; genetic, sociological, and neuropsychiatric influences; and research and behavioral considerations of psychopathology in infants and children. This state-of-the-art volume also includes the latest research on the major childhood disorders and discusses the three most popular treatment approaches.

This book reviews theoretical and empirical work in the developmental approach to mental retardation. Armed with methods derived from the study of typically developing children, developmentalists have recently learned about the mentally retarded child's own development in a variety of areas. These areas now encompass many aspects of cognition, language, social and adaptive functioning, as well as of maladaptive behavior and psychopathology. In addition to a focus on individuals with mental retardation themselves, familial and other "ecological" factors have influenced developmental approaches to mental retardation. Comprised of twenty-seven chapters on various aspects of development, this handbook provides a timely, comprehensive guide to understanding mental retardation and development.

Children living in poverty are more likely to have mental health problems, and their conditions are more likely to be severe. Of the approximately 1.3 million children who were recipients of Supplemental Security Income (SSI) disability benefits in 2013, about 50% were disabled primarily due to a mental disorder. An increase in the number of children who are recipients of SSI benefits due to mental disorders has been observed through several decades of the program beginning in 1985 and continuing through 2010. Nevertheless, less than 1% of children in the United States are recipients of SSI disability benefits for a mental disorder. At the request of the Social Security Administration, Mental Disorders and Disability Among Low-Income Children compares national trends in the number of children with mental disorders with the trends in the number of children receiving benefits from the SSI program, and describes the possible factors that may contribute to any differences between the two groups. This report provides an overview of the current status of the diagnosis and treatment of mental disorders, and the levels of impairment in the U.S. population under age 18. The report focuses on 6 mental disorders, chosen due to their prevalence and the severity of disability attributed to those disorders within the SSI disability program: attention-deficit/hyperactivity disorder, oppositional defiant disorder/conduct disorder, autism spectrum disorder, intellectual disability, learning disabilities, and mood disorders. While this report is not a comprehensive discussion of these disorders, Mental Disorders and Disability Among Low-Income Children provides the best currently available information regarding demographics, diagnosis, treatment, and expectations for the disorder time course - both the natural course and under treatment.

Volume 31 of the International Review of Research in Mental Retardation is a thematic exploration of personality and motivation in persons with mental retardation. Looking at a broad spectrum of intellectual disabilities, Mental Retardation, Personality, and Motivational Systems explores motivation as a moderator for performance and individualized effort. Coverage includes discussions of intrinsic and extrinsic motivation in both mentally retarded and non-retarded children, self-determination, interpersonal decision making in adolescents and adults with mental retardation, interpersonal relationships, and the connection between etiological-specific differences and motivation to form "behavioral phenotypes." A final chapter presents a transactional perspective on human ability, relying on constructs of intelligence, cognitive processes, and motivation, with implications for developmental interventions in the lives of persons with mental retardation. - Explores personality and motivation in persons with mental retardation - Discusses intrinsic and extrinsic motivation in both mentally retarded and non-retarded children - A useful reference for researchers and scholars in developmental and cognitive psychology, as well as neuropsychology

Brain disordersâ€"neurological, psychiatric, and developmentalâ€"now affect at least 250 million people in the developing world, and this number is expected to rise as life expectancy increases. Yet public and private health systems in developing countries have paid relatively little attention to brain disorders. The negative attitudes, prejudice, and stigma that often surround many of these disorders have contributed to this neglect. Lacking proper diagnosis and treatment, millions of individual lives are lost to disability and death. Such conditions exact both personal and economic costs on families, communities, and nations. The report describes the causes and risk factors associated with brain disorders. It focuses on six representative brain disorders that are prevalent in developing countries: developmental disabilities, epilepsy, schizophrenia, bipolar disorder, depression, and stroke. The report makes detailed recommendations of ways to reduce the toll exacted by these six disorders. In broader strokes, the report also proposes six major strategies toward reducing the overall burden of brain disorders in the developing world.