Cue validity and object-based attention
Authors: He, X., Fan, S., Zhou, K. and Chen, L.
Journal: Journal of Cognitive Neuroscience
Volume: 16
Issue: 6
Pages: 1085-1097
ISSN: 0898-929X
DOI: 10.1162/0898929041502689
Abstract:In a previous study, Egly, Driver, and Rafal (1994) observed both space- and object-based components of visual selective attention. However, the mechanisms underlying these two components and the relationship between them are not well understood. In the present research, with a similar paradigm, these issues were addressed by manipulating cue validity. Behavioral results indicated the presence of both space- and object-based components under high cue validity, similar to the results of Egly et al.'s study. In addition, under low cue validity, the space-based component was absent, whereas the object-based component was maintained. Further event-related potential results demonstrated an object-based effect at a sensory level over the posterior areas of brain, and a space-based effect over the anterior region. The present data suggest that the space- and object-based components reflect mainly voluntary and reflexive mechanisms, respectively.
https://eprints.bournemouth.ac.uk/20942/
Source: Scopus
Cue validity and object-based attention.
Authors: He, X., Fan, S., Zhou, K. and Chen, L.
Journal: J Cogn Neurosci
Volume: 16
Issue: 6
Pages: 1085-1097
ISSN: 0898-929X
DOI: 10.1162/0898929041502689
Abstract:In a previous study, Egly, Driver, and Rafal (1994) observed both space- and object-based components of visual selective attention. However, the mechanisms underlying these two components and the relationship between them are not well understood. In the present research, with a similar paradigm, these issues were addressed by manipulating cue validity. Behavioral results indicated the presence of both space- and object-based components under high cue validity, similar to the results of Egly et al.'s study. In addition, under low cue validity, the space-based component was absent, whereas the object-based component was maintained. Further event-related potential results demonstrated an object-based effect at a sensory level over the posterior areas of brain, and a space-based effect over the anterior region. The present data suggest that the space- and object-based components reflect mainly voluntary and reflexive mechanisms, respectively.
https://eprints.bournemouth.ac.uk/20942/
Source: PubMed
Cue validity and object-based attention
Authors: He, X., Fan, S.L., Zhou, K. and Chen, L.
Journal: JOURNAL OF COGNITIVE NEUROSCIENCE
Volume: 16
Issue: 6
Pages: 1085-1097
eISSN: 1530-8898
ISSN: 0898-929X
DOI: 10.1162/0898929041502689
https://eprints.bournemouth.ac.uk/20942/
Source: Web of Science (Lite)
Cue validity and object-based attention
Authors: He, X., Fan, S., Zhou, K. and Chen, L.
Journal: Journal of Cognitive Neuroscience
Volume: 16
Pages: 1085-1097
ISSN: 0898-929X
DOI: 10.1162/0898929041502689
Abstract:In a previous study, Egly, Driver, and Rafal (1994) observed both space- and object-based components of visual selective attention. However, the mechanisms underlying these two components and the relationship between them are not well understood. In the present research, with a similar paradigm, these issues were addressed by manipulating cue validity. Behavioral results indicated the presence of both space- and object-based components under high cue validity, similar to the results of Egly et al.'s study. In addition, under low cue validity, the space-based component was absent, whereas the object-based component was maintained. Further event-related potential results demonstrated an object-based effect at a sensory level over the posterior areas of brain, and a space-based effect over the anterior region. The present data suggest that the space- and object-based components reflect mainly voluntary and reflexive mechanisms, respectively.
https://eprints.bournemouth.ac.uk/20942/
Source: Manual
Preferred by: Xun He
Cue validity and object-based attention.
Authors: He, X., Fan, S., Zhou, K. and Chen, L.
Journal: Journal of cognitive neuroscience
Volume: 16
Issue: 6
Pages: 1085-1097
eISSN: 1530-8898
ISSN: 0898-929X
DOI: 10.1162/0898929041502689
Abstract:In a previous study, Egly, Driver, and Rafal (1994) observed both space- and object-based components of visual selective attention. However, the mechanisms underlying these two components and the relationship between them are not well understood. In the present research, with a similar paradigm, these issues were addressed by manipulating cue validity. Behavioral results indicated the presence of both space- and object-based components under high cue validity, similar to the results of Egly et al.'s study. In addition, under low cue validity, the space-based component was absent, whereas the object-based component was maintained. Further event-related potential results demonstrated an object-based effect at a sensory level over the posterior areas of brain, and a space-based effect over the anterior region. The present data suggest that the space- and object-based components reflect mainly voluntary and reflexive mechanisms, respectively.
https://eprints.bournemouth.ac.uk/20942/
Source: Europe PubMed Central
Cue validity and object-based attention
Authors: He, X., Fan, S., Zhou, K. and Chen, L.
Journal: Journal of Cognitive Neuroscience
Volume: 16
Issue: 6
Pages: 1085-1097
ISSN: 0898-929X
Abstract:In a previous study, Egly, Driver, and Rafal (1994) observed both space- and object-based components of visual selective attention. However, the mechanisms underlying these two components and the relationship between them are not well understood. In the present research, with a similar paradigm, these issues were addressed by manipulating cue validity. Behavioral results indicated the presence of both space- and object-based components under high cue validity, similar to the results of Egly et al.'s study. In addition, under low cue validity, the space-based component was absent, whereas the object-based component was maintained. Further event-related potential results demonstrated an object-based effect at a sensory level over the posterior areas of brain, and a space-based effect over the anterior region. The present data suggest that the space- and object-based components reflect mainly voluntary and reflexive mechanisms, respectively.
https://eprints.bournemouth.ac.uk/20942/
Source: BURO EPrints