文章基本信息

标题：Crossmodal correspondences as common ground for joint action
本地全文：下载
作者：Laura Schmitz ; Günther Knoblich ; Ophelia Deroy 等
期刊名称：Acta Psychologica
印刷版ISSN：0001-6918
电子版ISSN：1873-6297
出版年度：2021
卷号：212
页码：103222
语种：English
出版社：Elsevier
摘要：When performing joint actions, people rely on common ground – shared information that provides the required basis for mutual understanding. Common ground can be based on people's interaction history or on knowledge and expectations people share, e.g., because they belong to the same culture or social class. Here, we suggest that people rely on yet another form of common ground, one that originates in their similarities in multisensory processing. Specifically, we focus on ‘crossmodal correspondences’ – nonarbitrary associations that people make between stimulus features in different sensory modalities, e.g., between stimuli in the auditory and the visual modality such as high-pitched sounds and small objects. Going beyond previous research that focused on investigating crossmodal correspondences in individuals, we propose that people can use these correspondences for communicating and coordinating with others. Initial support for our proposal comes from a communication game played in a public space (an art gallery) by pairs of visitors. We observed that pairs created nonverbal communication systems by spontaneously relying on ‘crossmodal common ground’. Based on these results, we conclude that crossmodal correspondences not only occur within individuals but that they can also be actively used in joint action to facilitate the coordination between individuals.