This paper presents some research issues relevant to the datalink problem in aviation. It focuses on agents and cognitive functions as cognitive tools to represent and investigate communication issues in aviation. Cooperative work within the aviation system is analyzed using an agent-oriented methodology. Consequently, a method for humancentered automation is proposed. The main issue developed ...

It was has been my pleasure to have acted as the guest editor for the Brain Sciences Special Issue on Mild Cognitive Impairment (MCI).[...].

control room is the heart of each system in which even a minor error can result in irrecoverable consequences. the purpose of this study was to determine the probable control modes (pcms) and cognitive failure probability (cfp), and also build a cognitive demands profile (cdp) in a petrochemical control room, using cognitive reliability and error analysis technique (cream). first, tasks of boar...

The results of psychological testing, EEGs and CT scans were examined for 41 children with congenital or early acquired hemiplegia. On average, IQ was depressed and the magnitude of this depression was highly correlated with lesion size, degree of hemiparesis and EEG abnormality, but not with location of lesion. There were no significant effects of lesion laterality on Verbal vs. Performance IQ...

One of the primary goals in the NIMH initiative to encourage development of new interventions for cognitive deficits in schizophrenia, Measurement and Treatment Research to Improve Cognition in Schizophrenia (MATRICS), has been to develop a reliable and valid consensus cognitive battery for use in clinical trials. Absence of such a battery has hampered standardized evaluation of new treatments ...

attentional demands and individuals’ cognitive failure are hypothesized to be determinant factors for workload assessment and job analysis, although previous researches have focused merely on one aspect of attentional demands. the objective of this study was to investigate the degree to which various attentional paradigms would be demanding to the participants with different levels of cognitive...

Models of the reading process generally describe the relations among the components of reading in skilled readers. In these models, the relations between bottom-up word recognition processes (lower order processes) and top-down comprehension processes (higher order processes) are typically described. In bottom-up models of reading, processing starts with the raw input and passes through increas...

Anosognosia is a patient’s denial of his or her impairment or illness. The starting point for this chapter is that anosognosia can be considered as a delusion. We sketch the two-factor framework for understanding delusions and how anosognosia would fit into this framework. We set out competing views on the role of motivation in anosognosia and evaluate the prospects for an account of anosognosi...

Cognitive impairment, including Alzheimer's disease and other kinds of dementia, is a major health problem in older adults worldwide. Although numerous investigators have attempted to develop effective treatment modalities or drugs, there is no reasonably efficacious strategy for preventing or recovering from cognitive impairment. Therefore, modifiable risk factors for cognitive impairment have...