Sequential Congruency Effect Generalizes Across Contextual Features When S-R Contingency Is In Another Set.

Date

2018-05-10

Author

İnan, Aslı Bahar
Atalay, Nart Bedin
Mısırlısoy, Mine

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Sequential congruency effect (SCE) is demonstrated by a larger Stroop effect following incongruent trials compared to congruent trials. Evidence has shown that alternation of a contextual feature eliminates SCE. In our previous study, we observed that stimulus- response contingency mediated the effects of the contextual feature on SCE: when there is a contingency, SCE generalizes across feature dimensions; but when there isnt, SCE is restricted to the contextual feature repetitions. In the present study, we directly compared the effects of repetition of the contextual feature and contingency on SCE in the same design. We used a Stroop task with four items and divided the stimuli in two sets. Stimulus organization created an S-R contingency in the first set, but not in the second set. The contextual feature was implemented by presenting Stroop words with small letters or all capital letters. Results demonstrated that the SCE was observed with both sets, and it generalized across contextual features within sets. Results suggested that the SCE generalizes across feature dimensions even when the S-R contingency was in another set in the same task.

URI

https://hdl.handle.net/11511/85605

Conference Name

International Meeting of the Psychonomic Society, 2018, (10 - 12 Mayıs 2018)

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Department of Psychology, Conference / Seminar

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Citation Formats

A. B. İnan, N. B. Atalay, and M. Mısırlısoy, “Sequential Congruency Effect Generalizes Across Contextual Features When S-R Contingency Is In Another Set.,” presented at the International Meeting of the Psychonomic Society, 2018, (10 - 12 Mayıs 2018), Amsterdam, Hollanda, 2018, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/85605.