Previous research with both brain-damaged and neurologically intact populations has demonstrated that the right cerebral hemisphere (RH) is superior to the left cerebral hemisphere (LH) at detecting anomalies (or incongruities) in objects (Ramachandran, 1995; Smith, Tays, Dixon, & Bulman-Fleming, 2002). The current research assesses whether the RH…

A traditional method of localizing brain functions has been to identify shared areas of brain damage in individuals who have a particular deficit. The rationale of this "lesion overlap" approach is straightforward: if the individuals can no longer perform the function, the area of brain damaged in most of these individuals must have been…

The reasons motivating highly educated professionals to leave their native countries for the United States are discussed. (CK)

Revisits the hemisphericity theory of the 1970s and the revised and less familiar accounts that emerged in the 1980s. Argues that neither the older nor the newer psychobiological accounts of mind support the Neoclassical/Romantic claims. Contends that these accounts are more congenial to an Aristotelian theory of mind and rhetoric. (RS)

Critiques current research on developmental neuroscience presented in media accounts of early brain development (e.g., scientific understandings of early formative experiences, brain development as a lifelong process, and biological hazards to early brain growth). Makes recommendations for strengthening the constructive contributions of research…

The more neuroscientists explore how the brain processes, stores, and retrieves information, the more evident is the connection between emotion and reason. Scientists have discovered that the same areas of the brain that are involved in processing emotion are involved in processing memory. (Author/JOW)

Used two tasks to evaluate the grain of visual attention, the minimum spacing at which attention can select individual items. Results for eight adults on a tracking task and five adults on an individuation task show that selection has a coarser grain than visual resolution and suggest that the parietal area is the most likely locus of the…

Discusses how humans learn and describes the workings of the human brain and the complex connection between the mind, the body, and learning performance. (JOW)

Argues that Deacon's coevolutionary theory provides a basis for changing how we think about language and brains. Instead of ascribing language to either nature or nurture, it is seen as intrinsic to both: biological principles ensure the brain can only function by attuning to its body's worlds. (Author/VWL)

The results of a functional analysis showed that inappropriate sexual behaviors exhibited by a 9-year-old boy who had been diagnosed with traumatic brain injury were maintained by positive reinforcement in the form of social attention. An intervention consisting of functional communication training and extinction resulted in reduced levels of…

Merker hypothesized that because mobile creatures move around and must constantly readjust their map of the world and because the demands are so great for continually processing information for a map of the world, evolution has created a space in the brain where such preprocessing has been eliminated. This space he calls consciousness with the…

One of the main functions of the human brain is memory, and this forms the basis of learning and is the cornerstone of IQ. One of the important aims for both parents and educators of preschool children is to improve or develop the child's self-application of intelligence in the classroom, which indirectly involves memory capability development.…

Neglect patients typically show motor perseveration while canceling targets on the ipsilesional side. This behavior can be influenced by the presence vs. absence of targets on the (neglected) contralesional side (Bottini & Toraldo, 2003). As alternative explanations, the authors proposed (i) directional hypokinesia-the patient cannot perform…

Recognition memory and hemispheric specialization were assessed for abstract colour/black and white pictures of sport situations in painters and visually naive subjects using a forced choice yes/no tachistoscopic procedure. Reaction times showed a significant three-way interaction of picture type, expertise, and visual field, indicating that…