Background: Research into the neuropsychology of pediatric obsessive--compulsive disorder (OCD) reveals inconsistent results, limiting the ability to draw conclusions about possible neurocognitive deficits in youth with OCD. The aim of this study was to conduct a meta-analysis of the available literature. Methods: We identified 36 studies, of…

Recent work in neuropsychology, clinical aphasiology and neuropharmacology have presented evidence that the causative substrates of recurrent perseveration in adults with aphasia are more recondite and subject to distinct interpretations than originally thought. This article will discuss and evaluate how various proposals from theory, from the…

Neuropsychology may be described as the study of brain-behavior relationships (National Academy of Neuropsychology [NAN], 2001). Clinical neuropsychology represents the application of knowledge of the intricacies of these relationships to individual cases. Several authors have advocated for the application of neuropsychology to the public schools,…

This article integrates the fundamental components of both "Response to Intervention" (RTI) and cognitive neuropsychology when identifying reading disorders in children. Both proponents of RTI and cognitive neuropsychology agree the "discrepancy model" is not a reliable or valid method to identify learning disorders in school. In addition, both…

Normative comparisons are an integral component of neuropsychological test interpretation and provide the basis for an inference of abnormal function and impairment. In order to remedy a deficit of normative standards for a large number of neuropsychology tests, Mitrushina, Boone, Razani, and D'Elia (2005) used the meta-analysis of studies that…

This paper outlines the strengths and weaknesses in both short-term and long-term memory in Down syndrome, and the implications of these patterns for both other aspects of cognitive development and underlying neural pathology. There is clear evidence that Down syndrome is associated with particularly poor verbal short-term memory performance, and…

This review includes 1) an explanation of what neuropsychology is, 2) a brief history of how developmental cognitive neuroscience emerged from earlier neuropsychological approaches to understanding atypical development, 3) three recent examples that illustrate the benefits of this approach, 4) issues and challenges this approach must face, and 5)…

The article provides a review of recent research on human performance on the traveling salesman problem (TSP) and related combinatorial optimization problems. We discuss what combinatorial optimization problems are, why they are important, and why they may be of interest to cognitive scientists. We next describe the main characteristics of human…

Patients with multimodal semantic impairment following stroke (referred to here as "semantic aphasia" or SA) fail to show the standard effects of frequency in comprehension tasks. Instead, they show absent or even "reverse" frequency effects: i.e., better understanding of less common words. In addition, SA is associated with poor regulatory…

The role of school psychologists with training in neuropsychology is examined within the context of multitiered models of service delivery and educational reform policies. An expanded role is suggested that builds on expertise in the assessment of neurodevelopmental disorders and extends to broader tiers through consultation practice. Changes in…

The long standing reign of psychology as the privileged partner of education has, arguably, now been superseded by the neurosciences. Given that this helped to drive the emergent field of neuroeducation, it is crucial to ask what changes in education, if anything does in fact change, when the hitherto hegemonic psychologising discourse is…

Psychology is a science-based discipline in which research is inextricably embedded in teaching and learning activities. Educators use different methods to help students in their learning of the nature of research and the practical skills required to conduct research, with students playing either a passive or more active role in the learning…

This paper considers the definitions, role, and use of metaphor in adventure therapy. It provides an overview of theoretical perspectives on metaphor and the related ways in which metaphor is used in adventure therapy. Research on the use of metaphor in counselling and from neuropsychology and linguistics is applied to a model of metaphor use in…

The primary objective of this study was to study the impact of ASD/ADHD on general intellectual ability and profile, executive functions and visuo-motor skills in children and adults with 22q11 deletion syndrome (22q11DS). A secondary aim was to study if gender, age, heart disease, ASD, ADHD or ASD in combination with ADHD had an impact on general…

In recent years, linguists have increasingly turned to the cognitive sciences to broaden their investigation into the roots and development of language. With the advent of cognitive-linguistic, usage-based and complex-adaptive models of language, linguists today are utilizing approaches and insights from cognitive psychology, neuropsychology,…