Irish Sign Language (ISL) became an officially recognised language in Ireland by means of the ISL Act 2017, which commenced in December 2020 after more than 30 years of campaigning by the Deaf community. While some work has investigated language ideologies behind the ISL recognition campaign, this study explores language ideologies in parliamentary discourse, specifically perspectives of languageness of ISL. This is crucial to the study of sign language recognition and policymaking, (...) as previous research has identified a link between differing views on sign languages and deafness and policy outcomes. A corpus of parliamentary debates on ISL recognition (2013-2020) was compiled and analysed. A sociocognitive approach was adopted, alongside a framework for analysing how discourses establish legitimacy for social practices. Theoretically, categories of sign language ideologies were applied. A link between language, culture and identity is established by the legislators through their use of terms such as 'indigenous' and 'native' to describe ISL and the Deaf community. ISL is compared to Irish to further their argument and claims are made about the capability of ISL as a legitimate language. Finally, benefits of ISL to wider society are highlighted. (shrink)

In a previous study, our research group investigated the expression of irony in Italian Sign Language (LIS) and suggested that specific manual and non-manual markers signaled the signer’s meaning and attitude. The present research aimed at expanding those findings by analyzing whether these markers are used in irony recognition and whether they are language-specific. We designed an experiment in which we compared recognition of ironic remarks out of context considering three groups of Italians: Deaf signers, (...) hearing signers, and hearing non-signers. Our aim was to verify whether the manual and non-manual markers we associated with the expression of irony in LIS constitute a reliable cue to detect irony and whether these cues were accessible to signers more than to non-signers sharing the same cultural background. Although the ironic intent in LIS was accessible also to hearing non-signers, we found, among hearing participants, that knowledge of LIS does improve accuracy in recognizing ironic remarks in LIS. This suggests that signers’ facial expressions and bodily movements do not solve a purely affective function, but are grammaticalized, at least to some degree. (shrink)

Signed and written languages are intimately related in proficient signing readers. Here, we tested whether deaf native signing beginning readers are able to make rapid use of ongoing sign language to facilitate recognition of written words. Deaf native signing children received prime target pairs with sign word onsets as primes and written words as targets. In a control group of hearing children, spoken word onsets were instead used as primes. Targets either were completions of the German (...) signs or of the spoken word onsets. Task of the participants was to decide whether the target word was a possible German word. Sign onsets facilitated processing of written targets in deaf children similarly to spoken word onsets facilitating processing of written targets in hearing children. In both groups, priming elicited similar effects in the simultaneously recorded event related potentials, starting as early as 200 ms after the onset of the written target. These results suggest that beginning readers can use ongoing lexical processing in their native language – be it signed or spoken – to facilitate written word recognition. We conclude that intimate interactions between sign and written language might in turn facilitate reading acquisition in deaf beginning readers. (shrink)

The article analyzes the neural and functional grounding of language skills as well as their emergence in hominid evolution, hypothesizing stages leading from abilities known to exist in monkeys and apes and presumed to exist in our hominid ancestors right through to modern spoken and signed languages. The starting point is the observation that both premotor area F5 in monkeys and Broca's area in humans contain a “mirror system” active for both execution and observation of manual actions, and that (...) F5 and Broca's area are homologous brain regions. This grounded the mirror system hypothesis of Rizzolatti and Arbib (1998) which offers the mirror system for grasping as a key neural “missing link” between the abilities of our nonhuman ancestors of 20 million years ago and modern human language, with manual gestures rather than a system for vocal communication providing the initial seed for this evolutionary process. The present article, however, goes “beyond the mirror” to offer hypotheses on evolutionary changes within and outside the mirror systems which may have occurred to equip Homo sapiens with a language-ready brain. Crucial to the early stages of this progression is the mirror system for grasping and its extension to permit imitation. Imitation is seen as evolving via a so-called simple system such as that found in chimpanzees (which allows imitation of complex “object-oriented” sequences but only as the result of extensive practice) to a so-called complex system found in humans (which allows rapid imitation even of complex sequences, under appropriate conditions) which supports pantomime. This is hypothesized to have provided the substrate for the development of protosign, a combinatorially open repertoire of manual gestures, which then provides the scaffolding for the emergence of protospeech (which thus owes little to nonhuman vocalizations), with protosign and protospeech then developing in an expanding spiral. It is argued that these stages involve biological evolution of both brain and body. By contrast, it is argued that the progression from protosign and protospeech to languages with full-blown syntax and compositional semantics was a historical phenomenon in the development of Homo sapiens, involving few if any further biological changes. Key Words: gestures; hominids; language evolution; mirror system; neurolinguistics; primates; protolanguage; sign language; speech; vocalization. (shrink)

The recognition of a pattern of abstract marks as language is simultaneously obvious and undertheorized. Contemporary “asemic poetry” splits the recognition of language from its lexicality, providing an opportunity to consider this recognition directly. It reveals the necessary intervention of an “intentional function” that justifies considering markings as if they were encoded, i.e., as language. This essential moment of sign formation in written communication typically passes automatically without the need for consideration, but asemic (...) poetry specifically allows meditation on that point of transition, allowing the role of cultural knowledge to become apparent in its identification, as well as the Romantic heritage which rejects mechanical reproduction and automation. (shrink)

The author compares the linguistic philosophies of Fichte and Hegel, concluding that Hegel's position ismore comprehensive than Fichte's. Fichte and Hegel share essential suppositions about language andphilosophy, best seen in their remarks on Phantasie, schematism, and especially the idea of unity. The issueof recognition is the primary point of difference between them. Fichte sees man's desire for recognition inthe transformation of signs from visual to audible; for Hegel, however, man's desire forrecognition is prior to Fichte's placement of (...) it. Whereas for Fichte, man desires to express his thoughts assoon as he realizes that another man is reasonable, for Hegel, man desires to objectify his thoughts, orvalue, at this moment. With this fundamental difference in their conceptions of recognition, Fichte andHegel end up with very different conceptions of language that reflect in some ways their differingconceptions of philosophy as a whole. The author closes by corroborating this finding through an analysisof their respective treatments of memory. (shrink)

A key challenge when learning language in naturalistic circumstances is to extract linguistic information from a continuous stream of speech. This study investigates the predictors of such implicit learning among adults exposed to a new language in a new modality. Sign-naïve participants were shown a 4-min weather forecast in Swedish Sign Language. Subsequently, we tested their ability to recognise 22 target sign forms that had been viewed in the forecast, amongst 44 distractor signs that (...) had not been viewed. The target items differed in their occurrence frequency in the forecast and in their degree of iconicity. The results revealed that both frequency and iconicity facilitated recognition of target signs cumulatively. The adult mechanism for language learning thus operates similarly on sign and spoken languages as regards frequency, but also exploits modality-salient properties, for example iconicity for sign languages. Individual differences in cognitive skills and language learning background did not predict recognition. The properties of the input thus influenced adults’ language learning abilities at first exposure more than individual differences. (shrink)

The technology, which is implemented with cross platform tools, is proposed for modeling of gesture units of sign language, animation between states of gesture units with a combination of gestures. Implemented technology simulates sequence of gestures using virtual spatial hand model and performs recognition of dactyl items from camera input using trained on collected training dataset set convolutional neural network, based on the MobileNetv3 architecture, and with the optimal configuration of layers and network parameters. On the collected (...) test dataset accuracy of over 98% is achieved. (shrink)

Recognising that signed languages are true languages adds to the variety of forms that languages can take. Such recognition also allows one to differentiate those aspects of language that depend on the medium (voiced or signed) from those that depend on more cognitive aspects. At least some aspects of language, such as symbolic representation, time markers, and generativity, may derive from the communication of the products of mental time travel, and from the sharing of remembered past and (...) planned future episodes. (shrink)

In an earlier paper, I set out to apply to animal mimicry the definition of the sign, and, more specifically, of the iconic sign, which I originally elaborated in the study of pictures, and which was then extended by myself and others to language, gesture, and music. The present contribution, however, while summarizing some of the results of those earlier studies, is dedicated to the demonstration that animal mimicry, as well as phenomena of the human Lifeworld comparable (...) to it, are in a sense the opposite of signs. It has often been observed, not only within speech act philosophy, but also by the semiotician Luis Prieto, that as sign can only function as such once it is recognized to be a sign. Animal mimicry, camouflage, and the like, in contrast, only work as such, to the extent that they are not perceived as signs. Unlike what speech act philosophy claims, nevertheless, the “difference which makes a difference” is not the recognition of a purpose attributed to the subject producing the sign. A footprint, for example, has to be recognized as a sign in order to function as such. Nevertheless, to the extent that a purpose is attributed to the subject setting the sign, it may be considered a sign, but one that hides its nature, a fake footprint. Mimicry and camouflage, however, are similar to such “natural meanings” as footprints in entertaining a different relation to the agent initiating the act and the agent perceiving it. Classical studies of mimicry distinguish its varieties according to what is rather vaguely called function. In this paper, we will investigate whether these classifications can be recuperated from a semiotic point of view, or whether a semiotically valid classification should start from scratch. (shrink)

Unlike other writing systems that are readily classifiable as alphabetic or syllabic in their structure, the Indic Devanagari script (of which Hindi is an example) has properties of both syllabic and alphabetic writing systems. Whereas Devanagari consonants are written in a linear left-to-right order, vowel signs are positioned nonlinearly above, below, or to either side of the consonants. This fact results in certain words in Hindi for which, in a given syllable, the vowel precedes the consonant in writing but follows (...) it in speech. The current research exploited this property of the script to examine when the disparity between spatial and temporal sequenc- ing would incur a processing cost and the implications of the findings from naming speed, accuracy, and writing order for the level at which words in Devanagari are segmented. The results support a partly phonemic and partly syllabic level of segmentation, consistent with the structural hybridity of the script. (shrink)

A groundbreaking study of deafness, by a philosopher who combines the scientific erudition of Oliver Sacks with the historical flair of Simon Schama. There is nothing more personal than the human voice, traditionally considered the expression of the innermost self. But what of those who have no voice of their own and cannot hear the voices of others? In this tour de force of historical narrative, Jonathan Ree tells the astonishing story of the deaf, from the sixteenth century to the (...) present. Ree explores the great debates about deafness between those who believed the deaf should be made to speak and those who advocated non-oral communication. He traces the botched attempts to make language visible, through such exotic methods as picture writing, manual spellings, and vocal photography. And he charts the tortuous progress and final recognition of sign systems as natural languages in their own right. I See a Voice escorts us on a vast and eventful intellectual journey,taking in voice machines and musical scales, shorthand and phonetics, Egyptian hieroglyphs, talking parrots, and silent films. A fascinating tale of goodwill subverted by bad science, I See a Voice is as learned and informative as it is delightful to read. (shrink)

Perceiving and recognizing others via their faces is of pivotal importance. The ability to perceive others in the environment – to discern between friends and foes, selves and others – as well as to detect and seek to predict their possible moves, plans, and intentions, is a set of skills that has proved to be essential in the evolutionary history of humankind. The aim of this study is to explore the subject of face recognition as a semiotic phenomenon. The (...) scope of this inquiry is limited to face perception by the human species. The human face is analysed on the threshold between biological processes and cultural processes. We argue that the recognition of likenesses has a socio-cultural dimension that should not be overlooked. By drawing on Georg Lichtenberg’s remarks on physiognomy, we discuss the critique of the semiotic bias, the association of ideas, and the mechanism of typification involved in face recognition. Face typification is discussed against the background of face recognition and face identification. We take them as three gradients of meaning that map out a network of relationships concerning different cognitive operations that are at stake when dealing with the recognition of faces. (shrink)

Natural languages come in two different modalities. The impact of modality on the grammatical structure and linguistic theory has been discussed at great length in the last 20 years. By contrast, the impact of modality on linguistic data elicitation and collection, corpus studies and experimental (psycholinguistic) studies is still underinvestigated (van Herreweghe/Vermeerbergen 2012; Orfanidou et al. 2015). In this paper, we address specific challenges that arise in judgement data elicitation and experimental studies of sign languages. These challenges are related (...) to the socio-linguistic status of the Deaf community and the larger variability across signers within the same community, to the social status of sign languages, to properties of ;he visual-gestural modality and its interface with gesture, to methodological aspects of handling sign language data, and to specific linguistic features of sign languages. While some of these challenges also pertain to (some varieties of) spoken languages, other challenges are more modality-specific. In addition, the special combination of the challenges discussed in this paper seems to be a specific facet empirical research on sign languages is faced with. In addition, we discuss the complementarity of theoretical approaches and experimental studies and show how the interaction of both approaches contributes to a better understanding of sign languages in particular and linguistic structures in general. (shrink)

Arbitrary symbolism is a linguistic doctrine that predicts an orthogonal relationship between word forms and their corresponding meanings. Recent corpora analyses have demonstrated violations of arbitrary symbolism with respect to concreteness, a variable characterizing the sensorimotor salience of a word. In addition to qualitative semantic differences, abstract and concrete words are also marked by distinct morphophonological structures such as length and morphological complexity. Native English speakers show sensitivity to these markers in tasks such as auditory word recognition and naming. (...) One unanswered question is whether this violation of arbitrariness reflects an idiosyncratic property of the English lexicon or whether word concreteness is a marked phenomenon across other natural languages. We isolated concrete and abstract English nouns, and translated each into Russian, Arabic, Dutch, Mandarin, Hindi, Korean, Hebrew, and American Sign Language. We conducted offline acoustic analyses of abstract and concrete word length discrepancies across languages. In a separate experiment, native English speakers with no prior knowledge of these foreign languages judged concreteness of these nouns. Each naïve participant heard pre-recorded words presented in randomized blocks of three foreign languages following a brief listening exposure to a narrative sample from each respective language. Concrete and abstract words differed by length across five of eight languages, and prediction accuracy exceeded chance for four of eight languages. These results suggest that word concreteness is a marked phenomenon across several of the world's most widely spoken languages. We interpret these findings as supportive of an adaptive cognitive heuristic that allows listeners to exploit non-arbitrary mappings of word form to word meaning. (shrink)

SIGNS, LANGUAGE AND KNOWLEDGE IN AUGUSTINE’S DE MAGISTRO Abstract: In his dialogue De Magistro, Saint Augustine debates whether one human being can teach another something using language. For this purpose, he develops his semantics and a general semiotic theory. The first and minor objective of the paper is to show that Wittgenstein’s (1953) Augustinian conception of language applies to Augustine’s semantics. The second and major objective is to show that his skeptical conclusion is epistemic and derives from (...) his strong requirements for justification. For Augustine knowledge requires acquaintance with the epistemic objects. In the case of sensible knowledge, justification consists of first-hand acquaintance; in the case of intellectual knowledge, it consists of understanding thanks to divine illumination. Keywords: Saint Augustine, Augustinian conception of language, Teaching, Significabilia. (shrink)

The American Sign Language Sentence Reproduction Test (ASL-SRT) requires the precise reproduction of a series of ASL sentences increasing in complexity and length. Error analyses of such tasks provides insight into working memory and scaffolding processes. Data was collected from three groups expected to differ in fluency: deaf children, deaf adults and hearing adults, all users of ASL. Quantitative (correct/incorrect recall) and qualitative error analyses were performed. Percent correct on the reproduction task supports its sensitivity to fluency as (...) test performance clearly differed across the three groups studied. A linguistic analysis of errors further documented differing strategies and bias across groups. Subjects' recall projected the affordance and constraints of deep linguistic representations to differing degrees, with subjects resorting to alternate processing strategies when they failed to recall the sentence correctly. A qualitative error analysis allows us to capture generalizations about the relationship between error pattern and the cognitive scaffolding, which governs the sentence reproduction process. Highly fluent signers and less-fluent signers share common chokepoints on particular words in sentences. However, they diverge in heuristic strategy. Fluent signers, when they make an error, tend to preserve semantic details while altering morpho-syntactic domains. They produce syntactically correct sentences with equivalent meaning to the to-be-reproduced one, but these are not verbatim reproductions of the original sentence. In contrast, less-fluent signers tend to use a more linear strategy, preserving lexical status and word ordering while omitting local inflections, and occasionally resorting to visuo-motoric imitation. Thus, whereas fluent signers readily use top-down scaffolding in their working memory, less fluent signers fail to do so. Implications for current models of working memory across spoken and signed modalities are considered. (shrink)

The study of signed languages has inspired scientific' speculation regarding foundations of human language. Relationships between the acquisition of sign language in apes and man are discounted on logical grounds. Evidence from the differential hreakdown of sign language and manual pantomime places limits on the degree of overlap between language and nonlanguage motor systems. Evidence from functional magnetic resonance imaging reveals neural areas of convergence and divergence underlying signed and spoken languages.

Harris proposes a new theory of communication, beginning with the premise that the mental life of an individual should be conceived of as a continuous attempt to integrate the present with the past and future.

Name der Zeitschrift: Cognitive Linguistics Jahrgang: 26 Heft: 2 Seiten: 211-260.

This paper examines the possible relationship between proposed social determinants of morphological ‘complexity’ and how this contributes to linguistic diversity, specifically via the typological nature of the sign languages of deaf communities. We sketch how the notion of morphological complexity, as defined by Trudgill (2011), applies to sign languages. Using these criteria, sign languages appear to be languages with low to moderate levels of morphological complexity. This may partly reflect the influence of key social characteristics of communities (...) on the typological nature of languages. Although many deaf communities are relatively small and may involve dense social networks (both social characteristics that Trudgill claimed may lend themselves to morphological ‘complexification’), the picture is complicated by the highly variable nature of the sign language acquisition for most deaf people, and the ongoing contact between native signers, hearing non-native signers, and those deaf individuals who only acquire sign languages in later childhood and early adulthood. These are all factors that may work against the emergence of morphological complexification. The relationship between linguistic typology and these key social factors may lead to a better understanding of the nature of sign language grammar. This perspective stands in contrast to other work where sign languages are sometimes presented as having complex morphology despite being young languages (e.g., Aronoff et al., 2005 ); in some descriptions, the social determinants of morphological complexity have not received much attention, nor has the notion of complexity itself been specifically explored. (shrink)

Even the simplest narratives combine multiple strands of information, integrating different characters and their actions by expressing multiple perspectives of events. We examined the emergence of referential shift devices, which indicate changes among these perspectives, in Nicaraguan Sign Language (NSL). Sign languages, like spoken languages, mark referential shift grammatically with a shift in deictic perspective. In addition, sign languages can mark the shift with a point or a movement of the body to a specified spatial location (...) in the three-dimensional space in front of the signer, capitalizing on the spatial affordances of the manual modality. We asked whether the use of space to mark referential shift emerges early in a new sign language by comparing the first two age cohorts of deaf signers of NSL. Eight first-cohort signers and 10 second-cohort signers watched video vignettes and described them in NSL. Narratives were coded for lexical (use of words) and spatial (use of signing space) devices. Although the cohorts did not differ significantly in the number of perspectives represented, second-cohort signers used referential shift devices to explicitly mark a shift in perspective in more of their narratives. Furthermore, while there was no significant difference between cohorts in the use of non-spatial, lexical devices, there was a difference in spatial devices, with second-cohort signers using them in significantly more of their narratives. This suggests that spatial devices have only recently increased as systematic markers of referential shift. Spatial referential shift devices may have emerged more slowly because they depend on the establishment of fundamental spatial conventions in the language. While the modality of sign languages can ultimately engender the syntactic use of three-dimensional space, we propose that a language must first develop systematic spatial distinctions before harnessing space for grammatical functions. (shrink)

There has long been interest in why languages are shaped the way they are, and in the relationship between sign language and gesture. In sign languages, entity classifiers are handshapes that encode how objects move, how they are located relative to one another, and how multiple objects of the same type are distributed in space. Previous studies have shown that hearing adults who are asked to use only manual gestures to describe how objects move in space will (...) use gestures that bear some similarities to classifiers. We investigated how accurately hearing adults, who had been learning British Sign Language for 1–3 years, produce and comprehend classifiers in locative and distributive constructions. In a production task, learners of BSL knew that they could use their hands to represent objects, but they had difficulty choosing the same, conventionalized, handshapes as native signers. They were, however, highly accurate at encoding location and orientation information. Learners therefore show the same pattern found in sign-naïve gesturers. In contrast, handshape, orientation, and location were comprehended with equal accuracy, and testing a group of sign-naïve adults showed that they too were able to understand classifiers with higher than chance accuracy. We conclude that adult learners of BSL bring their visuo-spatial knowledge and gestural abilities to the tasks of understanding and producing constructions that contain entity classifiers. We speculate that investigating the time course of adult sign language acquisition might shed light on how gesture became conventionalized during the genesis of sign languages. (shrink)

The book represents a historical overview of the way the topic of gesture and sign language has been treated in the 18th century French philosophy. The texts treated are grouped into several categories based on the view they present of deafness and gesture. While some of those texts obviously view deafness and sign language in negative terms, i.e. as deficiency, others present deafness essentially as difference, i.e. as a set of competences that might provide some insights (...) into how spoken language works. One of the arguments of the book is that these two views of deafness and sign language still represent two dominant paradigms present in the current debates on the issue. The aim of the book, therefore, is not only to provide a historical overview but to trace what might be called a "history of the present". (shrink)

There is something quite deceptive about Bilhaṇa’s Vikramāṅkadevacarita , one of the most popular and oft-quoted works of the Sanskrit canon. The poem conforms perfectly to the stipulations of the mahākāvya genre: it is replete with descriptions of bravery in battle and amorous plays with beautiful women; its language is intensified by a powerful arsenal of ornaments and images; and it portrays its main hero, King Vikramāṅka VI of the Cāḷukya dynasty (r. 1076–1126), as an equal of Rāma. At (...) the same time, the poem subverts these very aspects of Sanskrit literary culture: the poetic language is thinned down at a series of crucial junctions; the Rāmaness of the hero is repeatedly undermined; and the poet consistently airs his ambivalence toward, if not utter resentment for his immediate cultural milieu, his own patron and subject matter, and the very task of a court poet. The article argues that Bilhaṇa’s ambivalence and alienation are the hallmark of his work, and that the poet constantly and consciously struggles with and comments on what he sees as the utter incompatibility between poetry and political reality. It also demonstrates that Bilhaṇa’s unique, personal voice resonates in his many afterlives and in several collections of poems attributed to him posthumously. I argue that it may well be a sign of recognition of what was truly innovative in his poetry that the tradition has credited Bilhaṇa with such additional lives and corpora. (shrink)

Chomsky's “revolution” and the revolution in sign language linguistics began around the same time, but they did not directly affect each other for a while. This chapter focuses on Chomsky‐inspired research on sign language grammar and the ways that the study of sign languages connects to theories of innateness, the two main ways that Chomsky's impact has been felt in sign linguistics. Chomsky's linguistic legacy has two primary arms: one in theories of syntax, and (...) the other in theories of language acquisition. Chomsky's strong claim is that the input provided to young children acquiring their native language is too poor to constitute a complete inductive basis for general cognitive learning principles to succeed. Specifying the content of the “language acquisition device” has been a central concern of Chomskian linguistics. (shrink)

The processing of a language involves a neural language network including temporal, parietal, and frontal cortical regions. This applies to spoken as well as signed languages. Previous research suggests that spoken language proficiency is associated with resting-state functional connectivity (rsFC) between language regions and other regions of the brain. Given the similarities in neural activation for spoken and signed languages, rsFC-behavior associations should also exist for sign language tasks. In this study, we explored the (...) associations between rsFC and two types of linguistic skills in sign language: phonological processing skill and accuracy in elicited sentence production. Fifteen adult, deaf early signers were enrolled in a resting-state functional magnetic resonance imaging (fMRI) study. In addition to fMRI data, behavioral tests of sign language phonological processing and sentence reproduction were administered. Using seed-to-voxel connectivity analysis, we investigated associations between behavioral proficiency and rsFC from language-relevant nodes: bilateral inferior frontal gyrus (IFG) and posterior superior temporal gyrus (STG). Results showed that worse sentence processing skill was associated with stronger positive rsFC between the left IFG and left sensorimotor regions. Further, sign language phonological processing skill was associated with positive rsFC from right IFG to middle frontal gyrus/frontal pole although this association could possibly be explained by domain-general cognitive functions. Our findings suggest a possible connection between rsFC and developmental language outcomes in deaf individuals. (shrink)

Metaphor abounds in both sign and spoken languages. However, in sign languages, languages in the visual-manual modality, metaphors work a bit differently than they do in spoken languages. In this paper we explore some of the ways in which metaphors in sign languages differ from metaphors in spoken languages. We address three differences: (a) Some metaphors are very common in spoken languages yet are infelicitous in sign languages; (b) Body-part terms are possible in very specific types (...) of metaphors in sign languages, but are not so restricted in spoken languages; (c) Similes in some sign languages are dispreferred in predicative positions in which metaphors are fine, in contrast to spoken languages where both can appear in these environments. We argue that these differences can be explained by two seemingly unrelated principles: the Double Mapping Constraint (Meir 2010), which accounts for the interaction between metaphor and iconicity in languages, and Croft's (2003) constraint regarding the autonomy and dependency of elements in metaphorical constructions. We further argue that the study of metaphor in the signed modality offers novel insights concerning the nature of metaphor in general, and the role of figurative speech in language. (shrink)

Since the beginning of signed language research, the linguistic units have been divided into conventional, standard and fixed signs, all of which were considered as the core of the language, and iconic and productive signs, put at the edge of language. In the present paper, we will review different models proposed by signed language researchers over the years to describe the signed lexicon, showing how to overcome the hierarchical division between standard and productive lexicon. Drawing from (...) the semiotic insights of Peirce we proposed to look at signs as a triadic construction built on symbolic, iconic, and indexical features. In our model, the different iconic, symbolic, and indexical features of signs are seen as the three sides of the same triangle, detectable in the single linguistic sign. The key aspect is that the dominance of the feature will determine the different use of the linguistic unit, as we will show with examples from different discourse types. (shrink)

This paper presents a study of modality in Iranian Sign Language (ZEI) from a cognitive perspective, aimed at analyzing two linguistic channels: facial and manual. While facial markers and their grammatical functions have been studied in some sign languages, we have few detailed analyses of the facial channel in comparison with the manual channel in conveying modal concepts. This study focuses on the interaction between manual and facial markers. A description of manual modal signs is offered. Three (...) facial markers and their modality values are also examined: squinted eyes, brow furrow, and downward movement of lip corners (horseshoe mouth). In addition to offering this first descriptive analysis of modality in ZEI, this paper also applies the Cognitive Grammar model of modality, the Control Cycle, and the Reality Model, classifying modals into two kinds, effective and epistemic. It is suggested that effective control, including effective modality, tends to be expressed on the hands, while facial markers play an important role in marking epistemic assessment, one manifestation of which is epistemic modality. ZEI, like some other sign languages, exhibits an asymmetry between the number of manual signs and facial markers expressing epistemic modality: while the face can be active in the expression of effective modality, it is commonly the only means of expressing epistemic modality. By positing an epistemic core in effective modality, Cognitive Grammar provides a theoretical basis for these findings. (shrink)

Sign languages exhibit all the complexities and evolutionary advantages of spoken languages. Consequently, sign languages are problematic for a theory of language evolution that assumes a gestural origin. There are no compelling arguments why the expanding spiral between protosign and protospeech proposed by Arbib would not have resulted in the evolutionary dominance of sign over speech.

This article discusses the importance of timely overcoming of language barrier between a deaf person and the society for formation and functionality of such component of the psyche of a deaf person as image of the world. A question is raised on the need for elapse of socialization process of the people with severe hearing impairments in the environment of verbal-gesture bilinguality. The subject of this research is interrelation between the process of popularization of Russian sign language (...) and the process of inclusion of deaf people in the modern Russian society. The scientific novelty consists in revealing mutual determinacy of the process of popularization of Russian sign language and the process of inclusion of deaf people in the modern Russian society from the socio-philosophical perspective. It is proven that full inclusion of deaf people in the society is impossible without a significant increase in the number of the hearing socialization agents who know the Russian sign language. The author underlines that there are certain prerequisites in the modern Russian society for popularization of sign language, as well as indicates the main methods for its popularization. The presented materials can be applied in further research of the various aspects of socialization processes and inclusion of deaf people in socio-philosophical aspect; linguistics (first and foremost psycholinguistics and sociolinguistics), and linguistic philosophy for better understanding of psychosocial component of sign languages; as well as serve as the theoretical framework for solution of practical questions of interaction between deaf people and the society. (shrink)

This essay offers an interpretation and partial defense of Nietzsche's idea that moralities and moral judgments are “sign-languages” or “symptoms” of our affects, that is, of our emotions or feelings. According to Nietzsche, as I reconstruct his view, moral judgments result from the interaction of two kinds of affective responses: first, a “basic affect” of inclination toward or aversion from certain acts, and then a further affective response to that basic affect. I argue that Nietzsche views basic affects asnoncognitive, (...) that is, as identifiable solely by how they feel to the subject who experiences the affect. By contrast, I suggest that meta-affects sometimes incorporate acognitivecomponent like belief. After showing how this account of moral judgment comports with a reading of Nietzsche's moral philosophy that I have offered in previous work, I conclude by adducing philosophical and empirical psychological reasons for thinking that Nietzsche's account of moral judgment is correct. (shrink)

Associations between language and executive functions are well-established but previous work has often focused more on EFs than on language. To further clarify the language–EF relationship, we assessed several aspects of language and EFs in 431 Swedish children aged 4–6, including selective auditory attention which was measured in an event-related potential paradigm. We also investigated potential associations to age, socioeconomic status, bi-/multilingualism, sex and aspects of preschool attendance and quality. Language and EFs correlated weakly to (...) moderately, indicating that relying on measures of vocabulary alone may overestimate the strength of the language–EF relationship. Contrary to predictions, we found no correlations between selective attention and EFs. There were however correlations between morphosyntactic accuracy and selective auditory attention which is in line with previous work and suggests a specific link between morphosyntax and the ability to suppress irrelevant stimuli. In Sweden, socioeconomic differences are rather small and preschool is universally available, but nevertheless, aspects of parental SES predicted children’s performance on all measures. Bi-/multilingual children performed lower on language also when controlling for SES, highlighting the need for interventions to reduce inequalities in educational outcomes already in preschool. A female advantage was found for both language and EFs, whereas preschool attendance and quality were not significantly related to outcome measures. Future work should include longitudinal studies of language and EF development, include children from diverse SES backgrounds and contribute toward a theoretical framework that further clarifies the language–EF relationship. (shrink)

Researchers in the fields of sign language and gesture studies frequently present their participants with video stimuli showing actors performing linguistic signs or co-speech gestures. Up to now, such video stimuli have been mostly controlled only for some of the technical aspects of the video material, leaving open the possibility that systematic differences in video stimulus materials may be concealed in the actual motion properties of the actor’s movements. Computer vision methods such as OpenPose enable the fitting of (...) body-pose models to the consecutive frames of a video clip and thereby make it possible to recover the movements performed by the actor in a particular video clip without the use of a point-based or markerless motion-tracking system during recording. The OpenPoseR package provides a straightforward and reproducible way of working with these body-pose model data extracted from video clips using OpenPose, allowing researchers in the fields of sign language and gesture studies to quantify the amount of motion pertaining only to the movements performed by the actor in a video clip. These quantitative measures can be used for controlling differences in the movements of an actor in stimulus video clips or, for example, between different conditions of an experiment. In addition, the package also provides a set of functions for generating plots for data visualization, as well as an easy-to-use way of automatically extracting metadata from large sets of video files. (shrink)

Current conceptions of human language include a gestural component in the communicative event. However, determining how the linguistic and gestural signals are distinguished, how each is structured, and how they interact still poses a challenge for the construction of a comprehensive model of language. This study attempts to advance our understanding of these issues with evidence from sign language. The study adopts McNeill's criteria for distinguishing gestures from the linguistically organized signal, and provides a brief description (...) of the linguistic organization of sign languages. Focusing on the subcategory of iconic gestures, the paper shows that signers create iconic gestures with the mouth, an articulator that acts symbiotically with the hands to complement the linguistic description of objects and events. A new distinction between the mimetic replica and the iconic symbol accounts for the nature and distribution of iconic mouth gestures and distinguishes them from mimetic uses of the mouth. Symbiotic symbolization by hand and mouth is a salient feature of human language, regardless of whether the primary linguistic modality is oral or manual. Speakers gesture with their hands, and signers gesture with their mouths. (shrink)

© 2016 Informa UK Limited, trading as Taylor & Francis Group. Within the umbrella of equal recognition, several principles of linguistic justice can be distinguished. A first, the per-capita principle, mandates prorating language recognition based on a per-capita distribution. A second, the equal-services principle, prescribes upholding the official languages as the languages in which the state speaks and in which public services are provided, irrespective of changing numbers of speakers. Alan Patten defends the prorated per-capita principle. I (...) argue for the equal-services principle, which practically will often amount to a form of linguistic maximin: the more vulnerable the language, the more numerous the resources. (shrink)

In this study, we aim to disentangle pantomime from early signs in a newly-born sign language: Sao Tome and Principe Sign Language. Our results show that within 2 years of their first contact with one another, a community of 100 participants interacting everyday was able to build a shared language. The growth of linguistic systematicity, which included a decrease in use of pantomime, reduction of the amplitude of signs and an increase in articulation economy, showcases (...) a learning, and social interaction process that constitutes a continuum and not a cut-off system. The human cognitive system is endowed with mechanisms for symbolization that allow the process of arbitrariness to unfold and the expansion of linguistic complexity. Our study helps to clarify the role of pantomime in a new sign language and how this role might be linked with language itself, showing implications for language evolution research. (shrink)