An ecological approach to embodiment and cognition

The purpose of this article is to explore the relation between embodiment and cognition from an ecological point of view, which has been given little attention in current studies on embodiment. To begin with, two basic meanings of embodiment are distinguished: the state of being embodied and the act of embodying. This article gives more attention to embodying than to being embodied. Next, the ecological framework to investigate embodiment are presented, with focusing on affordances, tool use, and the body. On this view, it is argued that tools extend action and perception capabilities, which implies that the boundary of the body can be extended beyond the surface of the skin. Then, the empirical studies on perception of affordances, on limb proprioception, and on tool use are outlined. These studies support the idea that the boundary of the body can shift. Finally, the boundary of the body is discussed in reference to perception–action systems, suggesting that research on embodiment should pay more attention to the dynamic nature of the body.     

Embodied Cultural Cognition: Situating the Study of Embodied Cognition in Socio‐Cultural Contexts

Embodiment research has demonstrated that cognition is grounded in bodily interactions with the environment and that abstract concepts are tied to the body’s sensory and motor systems. Building upon this embodiment perspective and advancing our understanding, we discuss the extension of embodied cultural cognition. We propose that some associations between bodily experiences and abstract concepts are not randomly formed; rather, the development of such associations is situated in a socio‐cultural context, informed by cultural imperatives, values, and habits. We draw evidence supporting this view of embodied cultural cognition in body–mind linkages manifested in construal of emotions, time perception, person perception, social power, and moral reasoning. To further extend this research avenue that synthesizes the studies of embodied cognition and culture, we also suggest potential future research directions inspired by this view. This embodied cultural cognition account is useful in understanding and organizing accumulating discoveries of cultural variations in embodiments; it also highlights the social situatedness of embodied cognition and is, therefore, highly compatible with theorizing and research in social and cultural psychology.     

Perceptual resonance: action-induced modulation of perception

A direct relationship between perception and action implies bi-directionality, and predicts not only effects of perception on action but also effects of action on perception. Modern theories of social cognition have intensively examined the relation from perception to action and propose that mirroring the observed actions of others underlies action understanding. Here, we suggest that this view is incomplete, as it neglects the perspective of the actor. We will review empirical evidence showing the effects of self-generated action on perceptual judgments. We propose that producing action might prime perception in a way that observers are selectively sensitive to related or similar actions of conspecifics. Therefore, perceptual resonance, not motor resonance, might be decisive for grounding sympathy and empathy and, thus, successful social interactions.     

生成认知：理论基础与实践走向

生成认知是具身认知思潮中的一个新取向。它主张认知是通过身体活动“生成的” (enacted)。认知的起点不是一个怎样精确表征世界的信息加工问题, 而是行动者在情境中怎样利用知觉来指导自己的行动。认知不是通过精确的心理表征“恢复”世界, 而是通过知觉引导的行动“生成”或“造就”一个自己的世界。认知是具身的行动, 认知结构形成于经常和反复出现的感觉运动模式, 与身体构造和身体活动具有深刻连续性。梅洛·庞蒂的身体现象学对生成认知具有深刻影响。同时, 詹姆斯、杜威等人的实用主义哲学对于实践行动的强调也深刻影响了生成认知。这种认知观强调了“行动”对心智的意义, 引发许多争议, 也促进了心理学研究范式的转变。     

Infants' Grasp of Others' Intentions

ABSTRACT— The perception of others as intentional agents is fundamental to human experience and foundational to development. Recent research reveals that this cornerstone of social perception has its roots early in infancy, and that it is influenced by the universal, early-emerging human experience of engaging in goal-directed action. Infants' own action capabilities correlate with their emerging tendency to view others' actions as organized by goals. Moreover, interventions that facilitate new goal-directed actions alter infants' perception of those same actions in others. These effects seem to depend on the first-person aspects of infants' experience. These findings open new questions about how doing leads to knowing in the social domain.     

Introduction to Michotte's heritage in perception and cognition research

Several decades after Michotte's work was published, it continues to inspire current research in perception, cognition, and beyond. In this special issue we pay tribute to this heritage with a collection of empirical and theoretical papers on amodal completion and the perception of causality, two areas of research within which Michotte's work and ideas have had a lasting influence. As a background to better understand the remaining papers, we briefly sketch Michotte's life and work and the scope (in breadth and in depth) of his impact. We then review Michotte's seminal contributions to the areas covered in this special issue, some of the major research discoveries and themes in the intervening decades, and the major open questions and challenges we are still facing. We also include a sneak preview of the papers in this special issue, noting how they relate to Michotte's work and to each other. This review shows both how much influence Michotte has had on contemporary perception and cognition research, and how much important work remains to be done. We hope that the papers in this special issue will serve both to celebrate Michotte's heritage in this respect, and to inspire other investigators to continue the projects he began.     

The 'like me' framework for recognizing and becoming an intentional agent

Infant imitation demonstrates that the perception and production of human action are closely linked by a 'supramodal' representation of action. This action representation unites observation and execution into a common framework, and it has far-reaching implications for the development of social cognition. It allows infants to see the behaviors of others as commensurate with their own-as 'like me.' Based on the 'like me' perception of others, social encounters are interpretable and informative. Infants can use themselves as a framework for understanding others and can learn about the possibilities and consequences of their own potential acts by observing the behavior of others. Through social interaction with other intentional agents who are viewed as 'like me,' infants develop a richer social cognition. This paper explores the early manifestations and cascading developmental effects of the 'like me' conception.     

The developing mind in action: measuring manual dynamics in childhood

Developmental theory has long emphasized the importance of linking perception, cognition, and action. Techniques designed to record the spatial and temporal characteristics of hand movements (i.e., manual dynamics) present new opportunities to study the nature of these links across development by providing a window into how perceptual, cognitive, and motoric processes interact and unfold over time. Although manual dynamics are commonly used to explore a range of topics with adults, including language processing, numerical cognition, social perception, and cognitive control, comparatively little research has used hand-tracking techniques to explore these topics with children. The current article aims to bring attention to this methodological gap and discuss how and why developmental researchers might want to address it. The article introduces two hand-tracking techniques, contrasts how the techniques have been used with adults relative to children, and explores how manual dynamics might fit into the broader landscape of research in child development.     

Affordances,context and sociality

Affordances, i.e. the opportunity of actions offered by the environment, are one of the central research topics for the theoretical perspectives that view cognition as emerging from the interaction between the environment and the body. Being at the bridge between perception and action, affordances help to question a dichotomous view of perception and action. While Gibson’s view of affordances is mainly externalist, many contemporary approaches define affordances (and micro-affordances) as the product of long-term visuomotor associations in the brain. These studies have emphasized the fact that affordances are activated automatically, independently from the context and the previous intention to act: for example, affordances related to objects’ size would emerge even if the task does not require focusing on size. This emphasis on the automaticity of affordances has led to overlook their flexibility and contextual-dependency. In this contribution I will outline and discuss recent perspectives and evidence that reveal the flexibility and context-dependency of affordances, clarifying how they are modulated by the physical, cultural and social context. I will focus specifically on social affordances, i.e. on how perception of affordances might be influenced by the presence of multiple actors having different goals.

     

婴儿如何认识他心：“似我”假说述评

Meltzoff的“似我”假说认为,婴儿借助“我他对等”认识解读他人行为和心理状态,通过他人间的互动信息推断和调整自身行为。“似我”认识以动作表征为基础,借助第一人称体验建立双向映射,对“似我”之人进行因果推理,由此构成发展路径引导婴儿认识他心。注视追随与模仿两种初级社会学习机制进一步丰富了婴儿对社交关系的理解,使人类学习的渠道突破了自我体验的局限而变得更加多元。     

动作知识的组织与提取及对认知的影响

在认知活动中,动作经验重新激活影响认知加工。本文综述了动作知识的组织和提取机制、动作经验影响认知活动的理论、动作知识对物体和词汇识别、空间知觉、记忆、注意的影响。未来研究可以从不同类型的动作知识对认知的影响、不同语言中动作词汇的认知机制等方面进行探索。     

The effect of language on visual contrast sensitivity

Embodied cognition and perceptual symbol theories assume that higher cognition interacts with and is grounded in perception and action. Recent experiments have shown that language processing interacts with perceptual processing in various ways, indicating that linguistic representations have a strong perceptual character. In the present study, we have used signal detection theory to investigate whether the comprehension of written sentences, implying either horizontal or vertical orientation, could improve the participants' visual sensitivity for discriminating between horizontal or vertical square-wave gratings and noise. We tested this prediction by conducting one main and one follow-up experiment. Our results indicate that language can, indeed, affect perception at such a low level of the visual process and thus provide further support for the embodied theories of cognition.     

Change occurs when body meets environment: A review of the embodied nature of development

The purpose of this paper is to outline the challenges of psychological research in addressing the mechanisms of emergence: how new behavioral patterns and cognitive abilities arise from the interaction of an organism with its environment in real time. We review some of the empirical studies on infant development with reference to Dynamical Systems accounts and relevant views such as the ecological approach to perception and action, and cover topics ranging from early motor skills to goal‐directed locomotion and to higher cognitive development. The central claim is that the results of these studies are essentially related: they suggest that there is a fundamental connection among perception, motor behavior, and cognition. In addition, we recount our attempt to re‐enact the situatedness and temporal structure of the decision‐making processes of human infants by using an autonomous robotic device. We conclude by highlighting several insights from the broad spectrum of studies looking into the embodied nature of adaptive behavior. In our view, such studies are making a profound contribution to uncovering the emergent mechanisms of intellectual and bodily activity throughout development.     

The perception/cognition distincton: Challenging the representational account

A central goal for cognitive science and philosophy of mind is to distinguish between perception and cognition. The representational approach has emerged as a prominent candidate to draw such a distinction. The idea is that perception and cognition differ in the content and the format in which the information is represented —just as perceptual representations are nonconceptual in content and iconic in format, cognitive representations are conceptual in content and discursive in format. This paper argues against this view. I argue that both perception and cognition can use conceptual and nonconceptual contents and be vehiculated in iconic and discursive formats. If correct, the representational strategy to distinguish perception from cognition fails.     

A commentary on Rönnberg's distinction between perception and cognition

In a commentary on a note by Rönnberg (Rönnberg, J. On the distinction between perception and cognition. Scandinavian Journal of Psychology , 1990, 31 , 154–156), it is argued that one of Rönnberg's criteria for theoretically distinguishing perception from cognition, that of different biological purposes, is invalid. Congruent with a broad definition of perception and cognition which most researchers agree upon, Rönnberg's two other criteria essentially state that how internally represented information is processed distinguishes between perception and cognition. However, the more strict criterion of whether explicit retrieval of information from memory is necessary is too dependent on a particular, rather limited theoretical framework. A third, less theory-dependent criterion of whether the information available in the stimulus is sufficient to account for comprehension may be useful in research which investigates hypotheses about similarities between perception and cognition.     

通过身体动作理解人与环境:具身的社会认知

近年来,身体与环境的互动、个体认知过程中的情境因素已逐渐成为具身认知领域的研究热点。众多的具身认知研究开始探究何种情境才能有效地启动具身效应。个体的身体感知或者身体动作的变化会对其知觉、情绪等高级心理过程产生无意识的具身效应,认知神经机制的研究显示大脑的运动皮层在这一系列的高级心理过程中发挥了极为重要的作用。本文主要对具身社会认知神经机制的研究进行梳理与分析,旨在从认知神经机制的层面剖析身体动作如何影响个体对人与环境的理解和互动,以及从方法论的角度上思考目前具身认知神经机制的研究现状。     

基于概念外延的用户认知表达-——以智能冰箱的用户认知研究为例

--用户认知具有主观性、模糊性、进化性及多维性等不确定性特点,难以编码与度量。提出以概念外延表达的集合论方法与模糊数学把研究用户认知转换成研究代表它的因素集合;提出用数据驱动的互联网文本挖掘获取因素集,采用TF-IDF与模糊统计求解因素的隶属度,完成用户认知的数学表达,为进一步研究提供数学基础;最后以海信智能冰箱项目进行论证。由于用户认知属于典型的不确定性复杂对象,论文所用方法适用于所有复杂对象的建模与求解。     

The adjustment of social trust and Internet use on cognitive bias in social status: Perspective of performance perception

People in different social statuses have different perceptions due to differences in cognition. Combined with the characteristics of public behaviour and cognition, this study examined the impact of the widespread cognitive biases in social status on performance perception. This study used the ordinary least squares model to verify that the cognitive bias in social status has a significant positive impact on the perception of social governance performance. At the same time, a moderated mediation model was constructed to verify that social trust plays a partial mediating role in the influence mechanism of cognitive bias in social status on the perception of social governance performance. The use of the Internet significantly inhibited the influence of cognitive bias in social status on the perception of social governance performance. Although it also weakened the influence of cognitive bias in social status on social trust, the moderating effect on the mediating effect is not obvious. This study verifies and analyses the internal relationship and mechanism of social status cognition deviation and perception of social governance performance from multidisciplinary dimensions, which enriches the social cognition theory of social status, and expands the research on the perception of social governance performance.     

Detaching the ties of ownership: the effects of hand washing on the exchange of endowed products

Recent studies have demonstrated that the ownership of a product leads to a biased perception of its aspects. Based on research on embodied cognition, we argue that the physical action of hand washing can reset the cognitive system to a more neutral state by reducing the asymmetrical perception of owned and not owned products. In three studies, we examined the effects of hand washing on the endowment effect by asking owners of a product to exchange it for a similar one. As expected, in Experiment 1, we showed that hand washing doubled the percentage of participants who exchanged an owned product for an alternative product. In Experiment 2, we replicated this finding and showed that only the action of hand washing and not a prime of physical cleaning elicited this effect. In Experiment 3, we again replicated the hand washing effect on exchange rates and examined the effect of hand washing on product evaluations. The results of all experiments suggest that hand washing reduces decision preferences that are biased by ownership.