As part of a study on speed of information processing and intelligence, 205 young adult postsecondary students were tested for somatosensory evoked potential (SEP) latencies and intelligence. Following stimulation at the wrist, latencies of three SEPs were determined: N13, generated in the cervical spinal cord/medulla region; NI9, generated in the thalamus; P22, generated in the arm region of t...

BACKGROUND Axonal injury after traumatic brain injury (TBI) may cause impaired sensory integration. We aim to determine the effects of childhood TBI on visual integration in relation to general neurocognitive functioning. METHODS We compared children aged 6-13 diagnosed with TBI (n = 103; M = 1.7 years post-injury) to children with traumatic control (TC) injury (n = 44). Three TBI severity gr...

  Background: Learning disability is one of the most noticed subjects for behavioral specialists. Most of the learning difficulties are caused by senso-motor development and neurological organization. The main purpose of the present research is to examine the role of delayed perceptual-motor development and brain damage in origination of expressive writing disorder (EWD).   Methods: The studi...

PURPOSE To identify predictors of seizure recurrence following posterior quadrant epilepsy surgery. METHODS Between 1983 and 2008, 43 medically refractory epilepsy patients underwent posterior quadrant epilepsy surgery. Epilepsy surgery involved the occipital lobe in all cases; some cases also included resection of the adjacent parietal or temporal cortex. Using a logistic regression model, w...

AIM Cerebral palsy (CP) is defined as a primary disorder of posture and movement; however, approximately 45% of children with CP also have an intellectual impairment. Prevalence estimates are limited by a lack of guidelines for intelligence testing. This systematic review aims to identify and examine intelligence assessments for children with CP. METHOD Electronic databases (PubMed, PsycINFO,...

Since the 1970s there has been an reemerging interest in Galton's (1883) senses-intelligence hypothesis. The essence of this hypothesis is the conceptual link between fine-tuned sensory functioning and superior intellectual ability. Several studies have investigated the sensory-cognitive link within auditory and visual modalities. In this study, the intersystemic relationship between sensory an...

Visual data mining is a field of research which needs knowledge from several domains: statistics, data analysis, machine learning, artificial intelligence, human-machine interfaces, data or information visualization. We are interested in visual data mining environment usability (man-machine interaction quality). This paper investigates how usability aspects can be incorporated in visual data mi...

The Test of Visual-Perceptual Skills (TVPS) was used to determine if children with cerebral palsy demonstrated problems in visual perception on a motor-free visual perception test. Twenty-four children with cerebral palsy and 24 normal children, all of normal intelligence, were given the TVPS. Results showed that children with cerebral palsy attained significantly lower mean perceptual quotient...