Giovan Willian Ribeiro

CV Lattes ORCID Google Scholar Citations

Universidade Federal do ABC (UFABC). Centro de Matemática, Computação e Cognição (CMCC) (Institutional affiliation from the last research proposal)
Birthplace: Brazil

graduation at Psicologia from Universidade Federal de São Carlos (2015), master's at Psychology from Universidade Federal de São Carlos (2018) and doctorate at Psychology from Universidade Federal de São Carlos (2023). Has experience in Psychology, focusing on Psychology, acting on the following subjects: equivalência de estímulos, emparelhamento com o modelo com atraso, reorganização de classes de equivalência, stimulus equivalence and velocidade de resposta. (Source: Lattes Curriculum)

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Scholarships in Brazil

Completed (most recent)

Abstract
The N400 is a neurophysiological measure sensitive to semantic relations between stimuli, including equivalence relations. This study aims to (1) investigate whether modifying reinforcement contingencies that underlie equivalence relations produces corresponding alterations in the N400 component and (2) assess whether the use of meaningful stimuli influences class resistance to these modi…
Assessing the N400 component via manipulation of reinforcement contingencies underlying equivalence relations: effects of using meaningful stimuli, BP.PD
Abstract
Studies that used the procedure of reversing conditional discriminations to modify equivalence classes presented divergences: while some observed the reorganization of classes, others obtained results inconsistent with the reversals. A limitation of the area is the exclusive use of measures of accuracy to attest the classes reorganization. The choice response speed is a measure that has b…
Choice response speed as a measure of equivalence classes reorganization degree, BP.DR

Scholarships abroad

Ongoing (most recent)

Abstract
Contextual control is fundamental to symbolic behavior, as it allows learned relations to vary according to environmental cues. Stimulus equivalence studies often employ matching-to-sample (MTS) procedures, but recent calls for more naturalistic approaches suggest that stimulus pairing may better mirror the incidental learning contexts found in daily life. This study aims to investigate w…
Contextual Control of Equivalence Classes Established through Stimulus Pairing, BE.EP.PD

Virtual Library in numbers * Updated data on August 09, 2025

Total / Available in English

2 / 2	Completed scholarships in Brazil
1 / 1	Ongoing scholarships abroad
3 / 3	All Scholarships

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Most frequent collaborators in research granted by FAPESP

Keywords used by the researcher

Humanities Psychology

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