The unconscious integration advantage of self-related information: Evidence from the subliminal same-different task paradigm

摘要: 以往研究已证明自我信息存在整合优势, 但这种自我优势能否在无意识情境下发生尚不清楚。研究结合近来发展的阈下同异任务范式与知觉匹配任务范式, 通过3个实验系统考察自我信息的无意识整合优势及其受空间整合窗口(spatial integration window, SIW)和整合水平的调控情况。实验1通过操纵SIW, 发现中性几何图形只能在1.53°SIW上发生无意识整合。实验2利用知觉匹配任务将中性图形与社会信息连接后发现, 相比于其他信息, 自我信息仅在4.02°SIW上出现无意识整合优势。相较之下, 1.53°SIW上所有条件均发生无意识整合但彼此之间无差异, 而6.51°SIW上均未发生。实验3进一步发现这种自我优势并不依赖于感知特征的相似性, 能够同时在知觉表征水平和语义表征水平上发生。上述结果支持整合窗口假说, 提示自我信息的无意识整合优势受到SIW的限制, 并且能够同时发生在信息加工的早期感知阶段和晚期概念阶段, 这为进一步探索自我优势效应的意识边界提供了新的依据与启示。

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Publication Details

Journal
Acta Psychologica Sinica
Published
2025-01-01
DOI
https://doi.org/10.3724/sp.j.1041.2025.1609
Primary Topic
Innovation Diffusion and Forecasting
Type
article
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article

The unconscious integration advantage of self-related information: Evidence from the subliminal same-different task paradigm

Acta Psychologica Sinica
Innovation Diffusion and Forecasting
article

The unconscious integration advantage of self-related information: Evidence from the subliminal same-different task paradigm

article en

Abstract

摘要: 以往研究已证明自我信息存在整合优势, 但这种自我优势能否在无意识情境下发生尚不清楚。研究结合近来发展的阈下同异任务范式与知觉匹配任务范式, 通过3个实验系统考察自我信息的无意识整合优势及其受空间整合窗口(spatial integration window, SIW)和整合水平的调控情况。实验1通过操纵SIW, 发现中性几何图形只能在1.53°SIW上发生无意识整合。实验2利用知觉匹配任务将中性图形与社会信息连接后发现, 相比于其他信息, 自我信息仅在4.02°SIW上出现无意识整合优势。相较之下, 1.53°SIW上所有条件均发生无意识整合但彼此之间无差异, 而6.51°SIW上均未发生。实验3进一步发现这种自我优势并不依赖于感知特征的相似性, 能够同时在知觉表征水平和语义表征水平上发生。上述结果支持整合窗口假说, 提示自我信息的无意识整合优势受到SIW的限制, 并且能够同时发生在信息加工的早期感知阶段和晚期概念阶段, 这为进一步探索自我优势效应的意识边界提供了新的依据与启示。

Acta Psychologica SinicaVol. 57(9)
Harbin Normal University (CN)
Reduced inequalities
Openalex Percentile: Top 83%
Innovation Diffusion and Forecasting
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The unconscious integration advantage of self-related information: Evidence from the subliminal same-different task paradigm · Acta Psychologica Sinica (2025) | TGRS Research Map | TGRS