Temporal constraints of the word blindness posthypnotic suggestion on Stroop task performance.

Authors: Parris, B.A., Dienes, Z. and Hodgson, T.L.

Journal: J Exp Psychol Hum Percept Perform

Volume: 38

Issue: 4

Pages: 833-837

eISSN: 1939-1277

DOI: 10.1037/a0028131

Abstract:

The present work investigated possible temporal constraints on the posthypnotic word blindness suggestion effect. In a completely within-subjects and counterbalanced design 19 highly suggestible individuals performed the Stroop task both with and without a posthypnotic suggestion that they would be unable to read the word dimension of the Stroop stimulus, both when response-stimulus interval (RSI) was short (500 ms) or equivalent to previous studies (3500 ms). The suggestion reduced Stroop interference in the short RSI condition (54 vs. 6 ms) but not in the long RSI condition (52 vs. 56 ms), and did not affect Stroop facilitation. Our results suggest that response to the suggestion involves reactive top-down control processes that persist only if levels of activation can be maintained. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

https://eprints.bournemouth.ac.uk/20711/

Source: PubMed

Temporal Constraints of the Word Blindness Posthypnotic Suggestion on Stroop Task Performance

Authors: Parris, B.A., Dienes, Z. and Hodgson, T.L.

Journal: JOURNAL OF EXPERIMENTAL PSYCHOLOGY-HUMAN PERCEPTION AND PERFORMANCE

Volume: 38

Issue: 4

Pages: 833-837

eISSN: 1939-1277

ISSN: 0096-1523

DOI: 10.1037/a0028131

https://eprints.bournemouth.ac.uk/20711/

Source: Web of Science (Lite)

Temporal constraints of the post-hypnotic word blindness suggestion on Stroop task performance

Authors: Parris, B.A., Dienes, Z. and Hodgson, T.L.

Journal: Journal of Experimental Psychology: Human Perception & Performance

Volume: 38

Issue: 4

Pages: 833-837

ISSN: 0096-1523

DOI: 10.1037/a0028131

Abstract:

The present work investigated possible temporal constraints on the posthypnotic word blindness suggestion effect. In a completely within-subjects and counterbalanced design 19 highly suggestible individuals performed the Stroop task both with and without a post-hypnotic suggestion that they would be unable to read the word dimension of the Stroop stimulus, both when response-stimulus interval (RSI) was short (500ms) or equivalent to previous studies (3500ms). The suggestion reduced Stroop interference in the short RSI condition (54ms vs. 6ms) but not in the long RSI condition (52ms vs. 56ms), and did not affect Stroop facilitation. Our results suggest that response to the suggestion involves reactive top-down control processes that persist only if levels of activation can be maintained.

https://eprints.bournemouth.ac.uk/20711/

Source: Manual

Preferred by: Ben Parris

Temporal constraints of the word blindness posthypnotic suggestion on Stroop task performance.

Authors: Parris, B.A., Dienes, Z. and Hodgson, T.L.

Journal: Journal of experimental psychology. Human perception and performance

Volume: 38

Issue: 4

Pages: 833-837

eISSN: 1939-1277

ISSN: 0096-1523

DOI: 10.1037/a0028131

Abstract:

The present work investigated possible temporal constraints on the posthypnotic word blindness suggestion effect. In a completely within-subjects and counterbalanced design 19 highly suggestible individuals performed the Stroop task both with and without a posthypnotic suggestion that they would be unable to read the word dimension of the Stroop stimulus, both when response-stimulus interval (RSI) was short (500 ms) or equivalent to previous studies (3500 ms). The suggestion reduced Stroop interference in the short RSI condition (54 vs. 6 ms) but not in the long RSI condition (52 vs. 56 ms), and did not affect Stroop facilitation. Our results suggest that response to the suggestion involves reactive top-down control processes that persist only if levels of activation can be maintained. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

https://eprints.bournemouth.ac.uk/20711/

Source: Europe PubMed Central

Temporal constraints of the post-hypnotic word blindness suggestion on Stroop task performance

Authors: Parris, B., Dienes, Z. and Hodgson, T.L.

Journal: Journal of Experimental Psychology: Human Perception & Performance

Volume: 38

Issue: 4

Pages: 833-837

ISSN: 0096-1523

Abstract:

The present work investigated possible temporal constraints on the posthypnotic word blindness suggestion effect. In a completely within-subjects and counterbalanced design 19 highly suggestible individuals performed the Stroop task both with and without a post-hypnotic suggestion that they would be unable to read the word dimension of the Stroop stimulus, both when response-stimulus interval (RSI) was short (500ms) or equivalent to previous studies (3500ms). The suggestion reduced Stroop interference in the short RSI condition (54ms vs. 6ms) but not in the long RSI condition (52ms vs. 56ms), and did not affect Stroop facilitation. Our results suggest that response to the suggestion involves reactive top-down control processes that persist only if levels of activation can be maintained.

https://eprints.bournemouth.ac.uk/20711/

Source: BURO EPrints