Localist models of, for example, the classification of multidimensional stimuli, can run into problems if generalization is attempted when many of the stimulus dimensions are irrelevant to the classification task in hand. A procedure is suggested by which a localist model can learn prototype representations that focus on the relevant dimensions only. These permit good generalization which would...

It has been stated frequently that the soundscape as perceived and appraised by the user of a space, extends beyond the physical stimulus. We argue that, when introducing to human-factor in analyzing a sonic environment, the sounds that people hear play an important role. This holds in particular for rather quiet and infrequent disturbance of park soundscapes. Auditory attention mechanisms are ...

In adult readers, letters, and words are rapidly identified within visual networks to allow for efficient reading abilities. Neuroimaging studies of orthography have mostly used words and letter strings that recruit many hierarchical levels in reading. Understanding how single letters are processed could provide further insight into orthographic processing. The present study investigated orthog...

In this issue of Neuron, Parikh et al. utilize biosensors to probe the cholinergic system in freely moving rats performing cue-detection/reward delivery tasks. They show that cue-evoked cholinergic activity in the medial prefrontal cortex is associated with cue detection and not reward delivery. We discuss the implications of their research in behavioral neuroscience.

Introduction: The growing trend of aging phenomenon has introduced the necessity of paying attention to perceived social support as an effective factor in promoting mental health of older women. Current literature suggests that the accessibility of appropriate social support can improve mental health and well- being among older women. This study aims to explore social support and mental health ...

Communication skills courses are an essential component of undergraduate and postgraduate training and effective communication skills are actively promoted by medical defence organisations as a means of decreasing litigation. This article discusses active listening, a difficult discipline for anyone to practise, and examines why this is particularly so for doctors. It draws together themes from...