Hand and Mind: What Gestures Reveal about Thought. David McNeill. Chicago and London: University of Chicago Press, 1992. 416 pp.

Hand and Mind: What Gestures Reveal about Thought

People spontaneously produce gestures during speaking and thinking. We focus here on gestures that depict or indicate information related to the contents of concurrent speech or thought (i.e., representational gestures). Previous research indicates that such gestures have not only communicative functions, but also self-oriented cognitive functions. In this paper, we propose a new theoretical framework, the Gesture-for-Conceptualization Hypothesis, which explains the self-oriented functions of representational gestures. According to this framework, representational gestures affect cognitive processes in four main ways: gestures activate, manipulate, package and explore spatio-motoric representations for speaking and thinking. These four functions are shaped by gesture’s ability to schematize information, that is, to focus on a small subset of available information that is potentially relevant to the task at hand. The framework is based on the assumption that gestures are generated from the same system that generates practical actions, such as object manipulation; however, gestures are distinct from practical actions in that they represent information. The framework provides a novel, parsimonious and comprehensive account of the self-oriented functions of gestures. We discuss how the framework accounts for gestures that depict abstract or metaphoric content, and we consider implications for the relations between self-oriented and communicative functions of gestures.

/pdf/how-do-gestures-influence-thinking-and-speaking-the-gesture-ns8l2s66pr.pdf

How Do Gestures Influence Thinking and Speaking? The Gesture-for-Conceptualization Hypothesis

The Gesture as Simulated Action (GSA) framework was proposed to explain how gestures arise from embodied simulations of the motor and perceptual states that occur during speaking and thinking (Hostetter & Alibali, Psychonomic Bulletin & Review, 15, 495-514, 2008). In this review, we revisit the framework's six main predictions regarding gesture rates, gesture form, and the cognitive cost of inhibiting gesture. We find that the available evidence largely supports the main predictions of the framework. We also consider several challenges to the framework that have been raised, as well as several of the framework's limitations as it was originally proposed. We offer additional elaborations of the framework to address those challenges that fall within the framework's scope, and we conclude by identifying key directions for future work on how gestures arise from an embodied mind.

/pdf/gesture-as-simulated-action-revisiting-the-framework-2pohu98ox1.pdf

Gesture as simulated action: Revisiting the framework

(Aim) To detect COVID-19 patients more accurately and more precisely, we proposed a novel artificial intelligence model. (Methods) We used previously proposed chest CT dataset containing four categories: COVID-19, community-acquired pneumonia, secondary pulmonary tuberculosis, and healthy subjects. First, we proposed a novel VGG-style base network (VSBN) as backbone network. Second, convolutional block attention module (CBAM) was introduced as attention module into our VSBN. Third, an improved multiple-way data augmentation method was used to resist overfitting of our AI model. In all, our model was dubbed as a 12-layer attention-based VGG-style network for COVID-19 (AVNC) (Results) This proposed AVNC achieved the sensitivity/precision/F1 per class all above 95%. Particularly, AVNC yielded a micro-averaged F1 score of 96.87%, which is higher than 11 state-of-the-art approaches. (Conclusion) This proposed AVNC is effective in recognizing COVID-19 diseases. 

/pdf/avnc-attention-based-vgg-style-network-for-covid-19-2eizqtze.pdf

AVNC: Attention-Based VGG-Style Network for COVID-19 Diagnosis by CBAM

A great deal of attention has recently been paid to gesture and its effects on thinking and learning. It is well established that the hand movements that accompany speech are an integral part of communication, ubiquitous across cultures, and a unique feature of human behavior. In an attempt to understand this intriguing phenomenon, researchers have focused on pinpointing the mechanisms that underlie gesture production. One proposal--that gesture arises from simulated action (Hostetter & Alibali Psychonomic Bulletin & Review, 15, 495-514, 2008)--has opened up discussions about action, gesture, and the relation between the two. However, there is another side to understanding a phenomenon and that is to understand its function. A phenomenon's function is its purpose rather than its precipitating cause--the why rather than the how. This paper sets forth a theoretical framework for exploring why gesture serves the functions that it does, and reviews where the current literature fits, and fails to fit, this proposal. Our framework proposes that whether or not gesture is simulated action in terms of its mechanism--it is clearly not reducible to action in terms of its function. Most notably, because gestures are abstracted representations and are not actions tied to particular events and objects, they can play a powerful role in thinking and learning beyond the particular, specifically, in supporting generalization and transfer of knowledge.

/pdf/gesture-as-representational-action-a-paper-about-function-ywcbvm2uem.pdf

Gesture as representational action: A paper about function.

Does language shape silent gesture

Speakers of all languages gesture, but there are differences in the gestures that they produce. Do speakers learn language-specific gestures by watching others gesture or by learning to speak a particular language? We examined this question by studying the speech and gestures produced by 40 congenitally blind adult native speakers of English and Turkish (n = 20/language), and comparing them with the speech and gestures of 40 sighted adult speakers in each language (20 wearing blindfolds, 20 not wearing blindfolds). We focused on speakers' descriptions of physical motion, which display strong cross-linguistic differences in patterns of speech and gesture use. Congenitally blind speakers of English and Turkish produced speech that resembled the speech produced by sighted speakers of their native language. More important, blind speakers of each language used gestures that resembled the gestures of sighted speakers of that language. Our results suggest that hearing a particular language is sufficient to gesture like a native speaker of that language.

Is Seeing Gesture Necessary to Gesture Like a Native Speaker

https://escholarship.org/content/qt8pw1x0sx/qt8pw1x0sx.pdf?t=op9xps

Beat gestures facilitate speech production.

Unconscious Number Discrimination in the Human Visual System.


 Adults display cross-linguistic variability in their speech in how they package and order semantic elements of a motion event. These differences can also be found in speakers’ co-speech gestures (gesturing with speech), but not in their silent gestures (gesturing without speech). Here, we examine when in development children show the differences between co-speech gesture and silent gesture found in adults. We studied speech and gestures produced by 100 children learning English or Turkish (n = 50/language) – equally divided into 5 age-groups: 3–4, 5–6, 7–8, 9–10, and 11–12 years. Children were asked to describe three-dimensional spatial event scenes (e.g., a figure crawling across carpet) first with speech and then without speech using their hands. We focused on physical motion events that elicit, in adults, cross-linguistic differences in co-speech gesture and cross-linguistic similarities in silent gesture. We found the adult pattern even in the youngest children: (1) Language shaped co-speech gesture beginning at age 3 years, showing an early effect of language on thinking for speaking (as measured by gestures that occur during the speech act). (2) Language did not affect silent gesture at any age, highlighting early limits on the effects language has on thinking and revealing a language of gesture that shows similarities across languages.

What the development of gesture with and without speech can tell us about the effect of language on thought

Handle everyday research tasks with reliable, citation-backed results

Your personal Research Agent to handle research tasks with citation-backed results

Popular Tasks used by Researchers

How can I help with your research?

Meet SciSpace

Get more enhanced response by uploading the PDFs you want me to reference.

No relevant PDFs in your library

SciSpace is the AI research assistant for academics. Run systematic literature reviews on 280M+ papers, and write papers with cited sources. Trusted by 1M+ students, PhDs & researchers.

SciSpace | AI for Research

Analyze PDFs

Code & Manuscripts

Funding & Grants

Literature & Patents

Medical & Clinical Data

Systematic Review

Visualize & Present

Web & Data

Build a Google Scholar-like website for your research.

Build a website

Create charts and images for your research

Create a Chart

Write a paper for submission to a journal

Draft a manuscript

Patent Search

Design eye-catching scientific posters in minutes.

Scientific Poster Generation

Systematic Literature Review

One task is running at the moment. Your messages will be shown right after.

Drag and drop or click here to browse

Loved by <highlight>1 million+</highlight> researchers

Extract a list of specific topics and their sources from unstructured text

Topics

Compare and analyze relevant papers that matches with your search

Papers

Get insights from PDFs and bookmarked papers from your library

My library

Recent searches

Try searching for:

Catch AI-generated content in scholarly and non-scholarly content

{ai} Detector

Ai Writer

Get PDF Summaries, highlighted text explanations 

Chat with PDF

Effortlessly create in-text citations and bibliographies in APA and 2,500 other formats

Citation generator

Get explanations, summaries, and answers on academic papers

Ease up your research workflow with {scispace}'s cohort of exciting AI tools

Elevate your academic writing skills and convey your ideas the way you want

Paraphraser

Explore our range of reading and writing tools

Your file is being prepared and should be ready in a few minutes. If it's a large file, it might take a bit longer. You can close this window, and we'll email you the file when it's done.

You have reached a maximum limit of <strong>{limit}</strong> columns in the table. Remove at least <strong>1</strong> column to add or create another one.

Ché Lucero

Author Tools

Chat about Author