基于空间的一级和二级视角转换的行为研究及理论综述

空间视角转换是从他人视角表征空间关系的能力。本文根据Flavell对空间视角转换能力分出的两个水平,把以往研究的研究方法分为6类：考察一级视角转换能力的可见性任务、数量判断,以及考察二级视角转换能力的识别任务、方向判断、地图巡航、数量判断。随后总结出三种相应的空间视角转换研究的加工理论：,并在以往研究的基础上提出了选取适合的实验任务、开展多个物体的视角转换研究、更多采用虚拟现实呈现刺激材料这3点研究展望。     

视觉观点采择需要抑制控制的参与：一项负启动研究

从抑制控制模型出发,采用负启动范式考察视觉观点采择的认知机制。实验1采用自身体转换任务(N=35) 、实验2采用圆点数量判断任务(N=33)分别考察成人在完成二级和一级视觉观点采择任务时是否需要抑制控制的参与。结果发现,成人在完成两类视觉观点采择任务时均出现了负启动效应,说明当他人观点和自我观点不一致时,个体需要抑制自我的观点才能成功采择他人的观点。     

知觉者与行为者贫富对自发特质推理的影响

本研究采用探测词再认范式,分3个研究考察了知觉者和行为者的贫富对个体自发特质推理的影响。研究1考察了知觉者贫富对自发特质推理的影响,结果表明富裕启动条件下的被试更可能进行自发特质推理。研究2考察了行为者贫富对自发特质推理的影响,结果表明被试更有可能对富人刻板一致的行为句子进行自发特质推理。研究3考察了知觉者和行为者贫富对自发特质推理的交互影响,结果发现仅富裕启动条件下的被试更可能对富人刻板一致句子进行自发特质推理。本研究为自发特质推理发生的灵活性提供了新证据。     

自我与他人视角的动态信息加工：一项行为振荡研究

为了实现流畅的社会互动,个体需要同时加工自我与他人视角下的信息,并能有效地区分二者。然而个体对自我与他人视角下的信息存在共享神经表征,那么大脑是如何在同时完成自我与他人视角信息加工的前提下又不至于混淆二者的呢？本文通过创新性的、具有高时间分辨率的内隐视觉观点采择任务,发现对于自我视角和他人视角下的信息加工存在频率约为1 Hz的行为振荡现象,并且二者存在180°左右的相位差。这一结果说明在有他人在场的社会情景中,自我视角与他人视角下的信息加工是一种具有周期性的交替优势的过程。     

Two kinds of visual perspective taking

Visual perspective taking can be used to determine where objects are located relative toanother agent, or whether the agent can see a particular object. Four experiments indicated that different processes provide these different kinds of information. When participants were asked to report whether an object was to the left or to the right of another agent, response times (RTs) increased with increasing angular distance between the participant and the agent, suggesting that participants mentally transformed their perspective to align it with that of the agent. For visibility judgments, RTs were independent of the angle between the participant and the agent but increased with the distance between the agent and the object, suggesting that participants traced the agent's line of sight. Together, these data suggest that perspective taking encompasses at least two qualitatively different computational processes: one that updates the viewer's imagined perspective, and one that traces a line of sight.     

Putting action in perspective

Embodied approaches to cognition propose that our own actions influence our understanding of the world. Do other people's actions also have this influence? The present studies show that perceiving another person's actions changes the way people think about objects in a scene. In Study 1, participants viewed a photograph and answered a question about the location of one object relative to another. The question either did or did not call attention to an action being performed in the scene. Studies 2 and 3 focused on whether depicting an action in a scene influenced perspective choice. Across all studies, drawing attention to action, whether verbally or pictorially, led observers to encode object locations from the actor's spatial perspective. Study 4 demonstrated that the tendency to adopt the actor's perspective might be mediated by motor experience.     

空间交互研究新视角：多重社会因素的影响

空间交互是人类生存和社交的重要内容, 主要包括语言交流和视角采择两大范畴。对空间交互策略和效率的影响因素的研究, 传统上集中于空间因素, 近年来逐渐开始关注各种社会因素, 包括个体自身的社会认知特质、交互对象的社会属性和空间环境中的社会线索, 并从不同角度提出了理论解释。未来研究应关注社会认知与空间认知的跨领域融合, 考察更加多元的空间交互对象, 最终建立一个整合空间和社会因素的空间交互理论框架。     

Evidence for spontaneous level-2 perspective taking in adults

Social interactions are fostered by humans’ propensity to compute their partner’s perspective online. However, due to the mindreading system’s limited capacity perspective taking (PT) was argued to occur spontaneously only for level-1, but not level-2 perspectives. We propose that level-2 perspectives (containing aspectual information) can also be computed spontaneously if participants have reason to assume that the partner is indeed aware of the objects’ aspectual properties. Pairs of adult participants took part in the modified version of Surtees, Butterfill, and Apperly’s (2012) number verification paradigm. Participants had prior information on their partner’s task, which either called for processing aspectual properties or did not. The partner’s inconsistent perspective was found to interfere with RT-s providing evidence for spontaneous level-2 PT. However, such interference only occurred when the partner’s task involved processing the perspective dependent object feature, suggesting that PT was sensitive to the other’s awareness of the to be represented information.     

The observer perspective: effects on social anxiety and performance

The cognitive model of social phobia by Clark and Wells (Social phobia : Diagnosis, Assessment and treatment (1995)) proposes that individuals with social phobia generate a negative impression of how they appear to others, constructed from their own thoughts, feelings and internal sensations. This impression can occur in the form of a visual image from an external, or "observer", perspective. Although social phobics use this perspective more than controls, the impact of the observer perspective has not been tested experimentally. This study investigated the effects of taking the observer perspective on thinking, anxiety, behaviour and social performance in high and low socially anxious participants. Forty-four participants (N=22 in each group) gave two speeches, one in the observer and one in the field perspective. Use of the observer perspective produced more frequent negative thoughts, more safety behaviours, and worse self-evaluation of performance in both groups. There were also clear trends demonstrating increases in anxiety and in thought belief ratings in the observer perspective compared to the field perspective. Results are consistent with the Clark and Wells model of social phobia. This study also suggests that in low socially anxious individuals, the observer perspective may contain positive information.     

社会阶层的心理学研究：社会认知视角

社会阶层是心理学研究的一个新的前沿领域,是指由于经济、政治等多种原因而形成的,在社会层次结构中处于不同地位的群体,这些群体之间存在着客观的社会资源（收入、教育和职业）的差异,以及感知到由此造成的社会地位的差异。基于社会认知视角的社会阶层理论认为,处于同一阶层中的个体,由于共享的经历,形成了相对稳定的认知倾向,低阶层者是情境主义的,高阶层是唯我主义的。大量的实证研究进一步证实,环境所导致的认知倾向差异,使得高低阶层这在感知自我、他人和社会的方式存在显著的不同。而阶层的流动性对个体心理与行为的影响以及本土化的社会阶层心理学研究是需要未来深入探索的研究方向。     

Can't get over me: Ego depletion attenuates prosocial effects of perspective taking

Many studies attest to the beneficial and prosocial effects of perspective taking. The present research tests the notion that such perspective taking is a process involving active self‐regulation and, hence, that effects of perspective taking on prosocial behaviour are more pronounced when self‐control resources are high, rather than low. Results confirmed this hypothesis. Across two experiments using acts of compliance as a specific form of prosocial behaviour, perspective‐taking participants were more willing to comply with a request for help by the experimenter (experiment 1) and donated more time to a charitable cause (experiment 2) than participants who did not engage in perspective taking, but only when self‐regulatory resources were in sufficient supply. Under conditions of ego depletion, the impact of perspective taking on compliance was attenuated. Copyright © 2011 John Wiley & Sons, Ltd.     

Early understanding of the socially mediated representational function of pictures

The present two studies investigated whether toddlers’ ability to use pictures in problem solving could be facilitated by making available the social context in which pictures were created. To make this social context available, we introduced an Experimental treatment in which the creator was intentionally drawing different objects. In Experiment-1, due to this treatment, children performed better in the Test in which the Experimenter was drawing the Test-pictures of the retrieval task. In Experiment-2, after the same Experimental treatment the facilitative effect was replicated although the social context was removed in the Test phase by using pre-drawn Test-pictures without any drawing action in the retrieval task. The results suggest that a treatment which offers the opportunity to understand the socially mediated representational function of pictures enables children to perform better when contextualizing pictures in current reality. These two experiments revealed a novel way to facilitate children’s picture comprehension by identifying an underlying factor that can explain children’s difficulty in picture comprehension.     

Perceiving high social mindfulness during interpersonal interaction promotes cooperative behaviours

Social mindfulness refers to individual's respect and protection of others’ options in interpersonal interaction. The object‐choosing task is a traditional paradigm to assess social mindfulness. Individuals with high social mindfulness would choose the nonunique object so that others would have more options; on the contrary, individuals with low social mindfulness would choose the unique object, which limits others’ choices. No prior study has examined whether perceiving people with different levels of social mindfulness affects one's cooperation. Based on this background, two experiments were conducted to address this question. In both experiments, a confederate participant's (Player A's) social mindfulness was manipulated by setting the frequency that Player A chose the unique and the nonunique objects. Then, participants were asked to interact with Player A in the public goods game (Experiment 1) or in the centipede game (Experiment 2). Convergent results showed that compared to those interacting with a socially unmindful person, participants interacting with a person perceived as socially mindful contributed more resources in the public goods game and chose to pass on more rounds in the centipede game. These findings suggest that perception of others’ high social mindfulness enhances one's own cooperative behaviour.     

空间参照系建立的时间特征*

通过2个实验来探讨空间记忆参照系建立的时间特征。被试学习一个由7个物体组成的场景,场景中的物体以随机的方式序列呈现。一个能够标明物体位置且具有对称结构的场景分别在被试进行物体位置学习之前或之后呈现。研究结果发现:当被试在学习物体位置之前短暂呈现场景结构,场景结构能够决定空间参照系的建立;但被试学习物体位置之后再短暂呈现场景结构,场景结构不能决定空间参照系的建立。以上结果表明:空间参照系是在学习物体位置之前建立,并且建立之后不能被改变。     

Integration of spatial information across vision and language

Three experiments investigated whether spatial information acquired from vision and language is maintained in distinct spatial representations on the basis of the input modality. Participants studied a visual and a verbal layout of objects at different times from either the same (Experiments 1 and 2) or different learning perspectives (Experiment 3) and then carried out a series of pointing judgments involving objects from the same or different layouts. Results from Experiments 1 and 2 indicated that participants pointed equally fast on within- and between-layout trials; coupled with verbal reports from participants, this result suggests that they integrated all locations in a single spatial representation during encoding. However, when learning took place from different perspectives in Experiment 3, participants were faster to respond to within- than between-layout trials and indicated that they kept separate representations during learning. Results are compared to those from similar studies that involved layouts learned from perception only.     

Embodied perception of reachable space: how do we manage threatening objects?

This study aimed at determining whether the size of reachable space is affected by the level of danger of some everyday manipulable objects. Two possibilities are examined: Dangerous objects affect the size of reachable space because of long-term semantic knowledge of their potential hurtful value or the on-line relation between objects’ dangerous attributes and the body. The experimental paradigm combined the danger value (dangerous/not dangerous) and the orientation of objects (e.g. pointing away from/towards the perceiver). Reachability judgments measured the size of peripersonal space, and perception of objects’ danger was estimated through questionnaires. Results revealed that, whatever the estimated level of objects’ danger, the extent of peripersonal space was reduced when the threatening part of dangerous objects was oriented towards participants, not when oriented away. This suggests that the characteristics of the here and now body-objects interaction are crucial in affecting the boundary of peripersonal space.     

信任还是设防？互动博弈中社会善念对合作行为的促进效应

社会善念是个体在人际互动中充满善意地关注、尊重并保护他人选择的需要和权利的行为,通过实施社会善念有助于提升他人的合作行为。为检验这一假设,本实验设置了“施—受”双方的互动博弈情境,采用“物品选择游戏”操纵实施者的社会善念水平,分别利用信任博弈和公共物品游戏测查接受者在互动过程中的信任水平和合作行为。结果发现：相比于低社会善念组,被试在高社会善念组中表现出更高的信任水平和合作行为。进一步路径分析也发现,信任在感知社会善念与合作行为间发挥着部分中介作用。由此可见,社会善念行为的实施为互动双方建立信任关系提供了重要线索,降低了人们时时“设防”的监控动机,使合作带来的利益双赢成为可能。     

Why it pays to get inside the head of your opponent: the differential effects of perspective taking and empathy in negotiations

The current research explored whether two related yet distinct social competencies -- perspective taking (the cognitive capacity to consider the world from another individual's viewpoint) and empathy (the ability to connect emotionally with another individual) -- have differential effects in negotiations. Across three studies, using both individual difference measures and experimental manipulations, we found that perspective taking increased individuals' ability to discover hidden agreements and to both create and claim resources at the bargaining table. However, empathy did not prove nearly as advantageous and at times was detrimental to discovering a possible deal and achieving individual profit. These results held regardless of whether the interaction was a negotiation in which a prima facie solution was not possible or a multiple-issue negotiation that required discovering mutually beneficial trade-offs. Although empathy is an essential tool in many aspects of social life, perspective taking appears to be a particularly critical ability in negotiations.