指示性手势：来自动物交流系统的证据

指示性手势通常被定义为指明空间中某个物体或处所的手部动作, 但其是否为人类交流系统所独有, 心理学界做了大量研究。通过回顾这一领域的主要理论以及相关争论, 结果发现：动物既可能具有使用指示性手势的能力, 也可以解读手势背后的社会认知意图。未来研究在克服样本数量不一致、实验任务笼统以及研究方法单一等不足的基础上, 还应当注意心理学、语言学以及生物学等多学科的交汇融合。     

The Continuity of Metaphor: Evidence From Temporal Gestures

Reasoning about bedrock abstract concepts such as time, number, and valence relies on spatial metaphor and often on multiple spatial metaphors for a single concept. Previous research has documented, for instance, both future‐in‐front and future‐to‐right metaphors for time in English speakers. It is often assumed that these metaphors, which appear to have distinct experiential bases, remain distinct in online temporal reasoning. In two studies we demonstrate that, contra this assumption, people systematically combine these metaphors. Evidence for this combination was found in both directly elicited (Study 1) and spontaneous co‐speech (Study 2) gestures about time. These results provide first support for the hypothesis that the metaphorical representation of time, and perhaps other abstract domains as well, involves the continuous co‐activation of multiple metaphors rather than the selection of only one.     

Gestures of work: Levinas and Hegel

What is Levinas's relation to Hegel, the thinker who seems to summarize everything which Levinas's philosophy opposes, yet with whom Levinas never enters a sustained philosophical engagement? An answer can be found through an analysis of the concept of work, understood both as activity of labor and product thereof. The concept of work reveals that, despite the apparent (but superficial) sense of opposition, Levinas's philosophy works in a deliberately noncommittal, or, to use a Levinasian expression, ``dis-interested'' mode with respect to Hegel. Such mode of disinterstedness expresses an ethical gesture of joyful hospitality that neither confirms nor refutes the German philosopher but rather opens him up to an eschatological dimension.     

Pitch and Manual Gestures

Gestures and speech parallel or complement each other semantically and pragmatically. Previous studies have postulated a similarly close correlation between intonation and gesture. This study microanalyzed the gestures of three subjects frame by frame and matched the movements with direction of pitch changes for each syllable in 90 intonation groups. The speech was analyzed using spectrographs. Coordinating direction of pitch and manual gesture movements is an option available to speakers, but it is not biologically mandated.     

Visible embodiment: Gestures as simulated action

Spontaneous gestures that accompany speech are related to both verbal and spatial processes. We argue that gestures emerge from perceptual and motor simulations that underlie embodied language and mental imagery. We first review current thinking about embodied cognition, embodied language, and embodied mental imagery. We then provide evidence that gestures stem from spatial representations and mental images. We then propose the gestures-as-simulated-action framework to explain how gestures might arise from an embodied cognitive system. Finally, we compare this framework with other current models of gesture production, and we briefly outline predictions that derive from the framework.     

The Unrealized Eschatology of Michel Henry: Theological Gestures from his Phenomenological Aesthetics

This study responds to readings of Michel Henry’s eschatology as over-realized through an analysis of his frequently neglected phenomenological aesthetics in Seeing the Invisible: On Kandinsky in light of the theological articulation of his phenomenology of life. It argues for a distinctly unrealized thrust to his program by foregrounding the notion of monumental art and the rootedness of human praxis, artistic and otherwise, in concrete sensible reality. The conclusion suggests that Henry’s project, while theologically problematic, opens a path towards the development of a theological phenomenological cosmology when supplemented.     

Linking Gestures: Cross-Cultural Variation During Instructional Analogies

Deictic linking gestures, hand and arm motions that physically embody links being communicated between two or more objects in the shared communicative environment, are explored in a cross-cultural sample of mathematics instruction. Linking gestures are specifically examined here when they occur in the context of communicative analogies designed to link two distinct yet mutually informative representations. Video coding of eighth-grade mathematics lessons in the United States, Japan, and Hong Kong revealed that teachers in the higher achieving regions (Hong Kong and Japan) used reliably more linking gestures concurrent with verbal linkages than did U.S. teachers. Further, they were significantly more likely to tailor their gesture use to the recency of students’ experiences with source than U.S. teachers. The overall data align with growing evidence that U.S. teachers may not systematically capitalize on pedagogical opportunities to draw linkages between representations and that gestures may play a key role in doing so.     

The Understanding of Chinese and Kurdish Emblematic Gestures by Dutch Subjects

The universality of meaning of codes in non-verbal communication has been a topic of considerable controversy. In this debate, three theoretical perspectives can be distinguished: Behavioural absolutism, psychological universalism, and cultural relativism. In this study, emblematic gestures were elicited from young men from Kurdistan, China, and The Netherlands. A distinction was drawn between referential emblems (where meaning can be derived from the gestural action itself), and conventional emblems (where meaning is dependent on culture-specific codes or conventions). For each culture, 25 emblems were selected that had an unambiguous meaning within the culture where they originated. In the first part of the study, it was investigated whether all gestures judged to be referential were present in The Netherlands, in the opinion of a sample of Dutch subjects. Allowing for a certain margin of error in the classification of the gestures, this hypothesis could not be rejected. In the second part, the specificity of meaning of eight conventional gestures was investigated for which none of the subjects in the first part of the study knew the correct meaning. The results indicated that codes can be entirely arbitrary, with no trace of a cross-culturally shared referential basis. It is argued that the intermediate theoretical position of psychological universalism gives the best account of the findings.     

Complex Communication Dynamics: Exploring the Structure of an Academic Talk

Communication is a multimodal phenomenon. The cognitive mechanisms supporting it are still understudied. We explored a natural dataset of academic lectures to determine how communication modalities are used and coordinated during the presentation of complex information. Using automated and semi‐automated techniques, we extracted and analyzed, from the videos of 30 speakers, measures capturing the dynamics of their body movement, their slide change rate, and various aspects of their speech (speech rate, articulation rate, fundamental frequency, and intensity). There were consistent but statistically subtle patterns in the use of speech rate, articulation rate, intensity, and body motion across the presentation. Principal component analysis also revealed patterns of system‐like covariation among modalities. These findings, although tentative, do suggest that the cognitive system is integrating body, slides, and speech in a coordinated manner during natural language use. Further research is needed to clarify the specific coordination patterns that occur between the different modalities.     

交流手势的认知特征

手势是语言交流过程中的一种重要的非语言媒介, 其不仅与语言互动间的关系密切, 而且具有不同的交流认知特征。文章重点归纳和述评了手势和语言交流的关系, 手势相对独立的交流特征, 教育情境中的手势交流。文章具体提出：首先, 手势和语言的共同表达促进了语言的发生和语言的理解、整合和记忆; 其次, 手势一定程度上具有独立的交流性, 手势和语言的“不匹配性”反映了交流信息的变化和交流认知的改变; 最后, 教育情境中教师的手势表达可以引导学生的注意并澄清语言信息, 学生的手势交流有助于促进学习认知过程。未来研究需要进一步探讨手势对于语言交流功能的影响, 语言交流过程中手势交流的优势特征和认知机制, 教育情境中手势交流高效性的认知机制, 手势交流的影响因素、一般特征和个体差异。     

Infants' conventionalized acts: Gestures and words with mothers and peers

The present study provides empirical support for several ideas about the importance of social context during early communication development that Bruner and others have found compelling. Twenty-eight infants were videotaped at home playing with their mothers, with peers, and while alone at 9, 12, and 15 months of age. Occurrences of gestures and words were noted as well as whether infants and their partners were both attending to the same object and whether infants were engaged in “action formats”. Results suggest that, as conventionalized acts emerge toward the end of infancy, their production is facilitated by the availability of an attentive, comprehending partner, joint attention toward an object with that partner, and the enactment of an action format.     

Ghost Gestures: Phenomenological Investigations of Bodily Micromovements and Their Intercorporeal Implications

This paper thematizes the operative kinaesthetic style of world-experiencing life by turning to the ongoing how of our habitual bodily comportment: to our deeply sedimented way(s) of making a body; to schematic inner vectors or tendencies toward movement that persist as bodily ghost gestures even if one is not making the larger, visible gestures they imply; and to inadvertent isometrics, i.e., persisting patterns of trying, bracing, freezing, etc. All such micromovements witness to our sociality insofar as they are not only socially shaped, but perpetuate certain styles of intercorporeal interaction and sustain certain modes of responsivity. Reactivating the sediment -- retrieving the tacit choreography of everyday life from its anonymity and sensing our ongoing ways of living out the legacy of our communal body -- not only allows one's individual bodily style to shift, but can open new possibilities for healthy interkinaesthetic comportment. Such work can thus contribute to an embodied ethics in both theory and practice.     

Imitation of Gestures in Children is Goal-directed

The view that the motor program activated during imitation is organized by goals was investigated by asking pre-school children to imitate a set of hand gestures of varying complexity that were made by an experimenter sitting in front of them. In Experiments 1 and 3, children reached for the correct object (one of their own ears or one of two dots on a table) but preferred to use the ipsilateral hand. This ipsilateral preference was not observed when hand movements were made to only one ear (Experiment 2), or when movements were diercted at space rather than physical objects (Experiment 3). The results are consistent with the notion that imitation is guided by goals and provide insights about how these goals are organized.     

Double Gestures: Feminist Critiques and the Search for a Useable Practice

This essay is a critical review of two recent collections, Feminism and Foucauk: Reflections on Resistance, edited by Irene Diamond and Lee Quinby and Feminism as Critique: On the Politics of Gender, edited by Seyla Benhabib and Drucilla Cornell. While the collections differ in their manner of addressing the critical sources that have inspired them—the former relying upon a single theorist, the latter attempting to move through some of the philosophical history that constitutes our present theoretical terrain—both attempt to think through and thus revisudize some of the categories of difference which we have inherited. Though the best essays from these collections are celebrated for demonstrating how “feminism as critique” can work to move us toward a clearer and more inclusive feminist theory, questions are raised about what the inattention to race in these volumes suggests about our own role in the construction of power and knowledge, and the erasures that help to secure them both.     

英语多媒体学习中言语关联手势对认知负荷的影响

为了探讨英语多媒体学习中言语关联手势对认知负荷及学习成绩的影响,采用2×2被试间实验设计。结果发现：该手势对认知负荷影响的主效应不显著,但与英语语言技能水平之间存在交互作用,当学生语言技能水平低时,手势增加了认知负荷,反之,则降低认知负荷;该手势对句子转换的成绩没有明显影响,但在学生语言技能高时能提升理解能力的成绩。本研究结果提示,言语关联手势的运用有明显作用,它能提高或降低认知负荷,并对理解能力的成绩产生影响,但其大小和方向依赖于学生英语语言技能水平。     

The Effects of Hand Gestures on Verbal Recall as a Function of High- and Low-Verbal-Skill Levels

The author examined the effects of cueing for verbal recall with the accompanying self-generated hand gestures as a function of verbal skill. There were 36 participants, half with low SAT verbal scores and half with high SAT verbal scores. Half of the participants of each verbal-skill level were cued for recall with their own gestures, and the remaining half was given a free-recall test. Cueing with self-generated gestures aided the low-verbal-skill participants so that their retrieval rate equaled that of the high-verbal-skill participants and their loss of recall over a 2-week period was minimal. This effect was stable for both concrete and abstract words. The findings support the hypothesis that gestures serve as an auxiliary code for memory retrieval.     

One-Year-Old Infants Appreciate the Referential Nature of Deictic Gestures and Words

ABSTRACT— One-year-old infants have a small receptive vocabulary and follow deictic gestures, but it is still debated whether they appreciate the referential nature of these signals. Demonstrating understanding of the complementary roles of symbolic (word) and indexical (pointing) reference provides evidence of referential interpretation of communicative signals. We presented 13-month-old infants with video sequences of an actress indicating the position of a hidden object while naming it. The infants looked longer when the named object was revealed not at the location indicated by the actress's gestures, but on the opposite side of the display. This finding suggests that infants expect that concurrently occurring communicative signals co-refer to the same object. Another group of infants, who were shown video sequences in which the naming and the deictic cues were provided concurrently but by two different people, displayed no evidence of expectation of co-reference. These findings suggest that a single communicative source, and not simply co-occurrence, is required for mapping the two signals onto each other. By 13 months of age, infants appreciate the referential nature of words and deictic gestures alike.