Skip to main content
main-content
Top

Tip

Swipe om te navigeren naar een ander artikel

23-02-2016 | Original Article | Uitgave 2/2017

Psychological Research 2/2017

Repetition or alternation of context influences sequential congruency effect depending on the presence of contingency

Tijdschrift:
Psychological Research > Uitgave 2/2017
Auteurs:
Nart Bedin Atalay, Asli Bahar Inan
Belangrijke opmerkingen

Electronic supplementary material

The online version of this article (doi:10.​1007/​s00426-016-0751-8) contains supplementary material, which is available to authorized users.

Abstract

The sequential congruency effect (SCE) is defined as the decrease in the congruency effect following incongruent trials compared to congruent trials. The effect of context repetition on the SCE was investigated in four experiments. In all the experiments, dynamic visual white noise was used as the contextual feature, and the number of congruent and incongruent trials was equal. In Experiments 1 and 2, by using eight-value Flanker and Stroop tasks, and excluding stimulus- and response-feature repetitions from the analysis, a SCE was observed in both context repetition and alternation conditions. In Experiment 3, using a two-value Flanker task, all trials consisted of stimulus- and response-feature repetitions, and a SCE was only observed in the context repetition condition. In Experiment 4, we used a four-value Flanker task, which enabled half of the trials to be partial/complete repetitions and the other half to be complete alternations. A SCE was observed in both context repetition and alternation conditions irrespective of the stimulus- and response-feature repetitions. This pattern of results suggested that the effects of context repetition on the SCE are subject to a number of factors including stimulus- and response-feature repetitions and contingency biases. When contingency information exists, the presence of stimulus- and response-feature repetitions was no longer effective in yielding effects of context repetition on the SCE. These findings suggest that the usage of information registered in episodic event representations including stimulus-, response- and contextual-features, control parameters and contingency biases results from interactions of a complex pattern of mechanisms, yet to be further explored.

Log in om toegang te krijgen

Met onderstaand(e) abonnement(en) heeft u direct toegang:

BSL Psychologie Totaal

Met BSL Psychologie Totaal blijft u als professional steeds op de hoogte van de nieuwste ontwikkelingen binnen uw vak. Met het online abonnement heeft u toegang tot een groot aantal boeken, protocollen, vaktijdschriften en e-learnings op het gebied van psychologie en psychiatrie. Zo kunt u op uw gemak en wanneer het u het beste uitkomt verdiepen in uw vakgebied.

Extra materiaal
Supplementary material 1 (MPG 1594 kb)
426_2016_751_MOESM1_ESM.mpg
Supplementary material 2 (MPG 1172 kb)
426_2016_751_MOESM2_ESM.mpg
Literatuur
Over dit artikel

Andere artikelen Uitgave 2/2017

Psychological Research 2/2017 Naar de uitgave