The psycholinguistics of metaphor

Can lawyers be sharks, can jobs literally be jails, and can dogs fly across lawns? Such metaphors create novel categories that enable us to characterize the topic of interest. These novel metaphorical categories are special in that they are based on outstanding exemplars of those categories, and they borrow the exemplar's name for use as the category names. Thus 'shark' can be taken as a metaphor for any vicious and predatory being. Contemporary research reveals how people can create and understand such metaphors in ordinary conversation, and suggests that we understand metaphorical meanings as quickly and automatically as we understand literal meanings.     

The rise and (surprisingly rapid) fall of psycholinguistics

Psycholinguistics re-emerged in an almost explosive fashion during the 1950s and 1960s. It then underwent an equally abrupt decline as an independent sub-discipline. This paper charts this fall and identifies five general factors which, it is argued, were responsible for its demise. These are: (a) an uncompromisingly strong version of nativism; (b) a growing isolation of psycholinguistics from the body psychology; (c) a preference for formal theory over empirical data; (d) several abrupt modifications in the Standard Theory in linguistics; and (e) a failure to appreciate the strong commitment to functionalism that characterizes experimental psychology. In short, what looked like a revolution two decades ago turned out to be merely a local reformation that occurred along side of and largely independent from the real revolution in the cognitive sciences.     

Connectionist psycholinguistics: capturing the empirical data

Connectionist psycholinguistics is an emerging approach to modeling empirical data on human language processing using connectionist computational architectures. For almost 20 years, connectionist models have increasingly been used to model empirical data across many areas of language processing. We critically review four key areas: speech processing, sentence processing, language production, and reading aloud, and evaluate progress against three criteria: data contact, task veridicality, and input representativeness. Recent connectionist modeling efforts have made considerable headway toward meeting these criteria, although it is by no means clear whether connectionist (or symbolic) psycholinguistics will eventually provide an integrated model of full-scale human language processing.     

The emergence of action

How does the concept of action fit within a scientifically serious world-view? This paper argues that the category of action, with its goal-seeking and orientation to the future, is not a human peculiarity, a perplexing incongruity in an otherwise mechanistic world. Rather, actions pervade the whole biological domain. The concept of action is needed to explicate the continued existence of every biological organism.Systems as primitive as bacteria are autonomous far-from-equilibrium systems, which maintain themselves in existence by their interactions with their environments. That requires recognizing them as performing simple actions. Three criteria are proposed which justify identifying certain behaviour as minimal actions: goal-seeking; possibly being in error; and behaving as a functional whole. Adding further criteria yields richer concepts of action, namely, self-directed and reflective action. Only the last is distinctively human.     

Word identification in reading and the promise of subsymbolic psycholinguistics

The vast literature concerning printed word identification either contradicts or provides ambiguous support for each of the central hypotheses of dual-process theory, the most widely accepted theory of printed word identification. In contrast, clear, positive support exists for an alternative subsymbolic approach that includes a central role for the process of phonologic coding. This subsymbolic account is developed around a covariant learning hypothesis, derived from a design principle common to current learning algorithms within the subsymbolic paradigm. Where this hypothesis applies, and it may apply broadly, it predicts a common empirical profile of development.     

The generativist-interactionist debate over specific language impairment: psycholinguistics at a crossroads

Certain defining problems in psychology force us to clarify both the origins and the limits of a paradigm that has long governed our thinking in a particular area of research. The current debate over the nature and causes of specific language impairment is proving to be just such an issue. In particular, the existence of the KE family, 15 of whose 37 members suffer from specific language impairment, has raised far-reaching questions about the conceptual foundations of our current views about language deficits and, indeed, about language development in general.     

The emergence of homegrown stereotypes

Homegrown stereotypes are generalizations that groups develop about their own typical characteristics. They are a distinct class of in-group stereotypes in the contexts and processes that give rise to them, as well as in their consequences for individual group members. The authors develop the concept of homegrown stereotypes and locate the origins of these stereotypes in self-presentation processes. They discuss the accuracy of these stereotypes and consider their similarities to and differences from a number of related phenomena. An examination of homegrown stereotypes highlights the importance of taking into account the impact of in-group, as well as intergroup, dynamics on the production of stereotypes.     

Poor communication in psycholinguistics: Review of four new textbooks

Four new textbooks on psycholinguistics are reviewed:Psycholinguistics: A Cognitive View of Language by H. S. Cairns and C. E. Cairns;Experimental Psycholinguistics by S. Glucksberg and J. H. Danks;Psycholinguistics: Introductory Perspectives by J. F. Kess, andIntroduction to Psycholinguistics by I. Taylor. Three general issues about psycholinguistics are considered in detail: (1) Psycholinguists should attempt to provide psychological tests of competing linguistic theories. (2) More attention should be given by psycholinguists to the work done in the field of human information processing. (3) There is evidence for the Whorfian hypothesis, even in its strong version, at the phonetic level of language. It is concluded that improvement is needed in the communication between psycholinguistics and related disciplines and among the subdivisions of psycholinguistics.     

The emergence of social cognitive neuroscience

Social cognitive neuroscience is an emerging interdisciplinary field of research that seeks to understand phenomena in terms of interactions between 3 levels of analysis: the social level, which is concerned with the motivational and social factors that influence behavior and experience; the cognitive level, which is concerned with the information-processing mechanisms that give rise to social-level phenomena; and the neural level, which is concerned with the brain mechanisms that instantiate cognitive-level processes. The social cognitive neuroscience approach entails conducting studies and constructing theories that make reference to all 3 levels and contrasts with traditional social psychological and cognitive neuroscientific research that primarily makes reference to 2 levels. The authors present an introduction to and analysis of the field by reviewing current research and providing guidelines and suggested directions for future work.     

The curious case of spacetime emergence

Philosophical Studies - Work in quantum gravity suggests that spacetime is not fundamental. Rather, spacetime emerges from an underlying, non-spatiotemporal reality. After clarifying the type of...     

The emergence of Cognitive Hearing Science

Cognitive Hearing Science or Auditory Cognitive Science is an emerging field of interdisciplinary research concerning the interactions between hearing and cognition. It follows a trend over the last half century for interdisciplinary fields to develop, beginning with Neuroscience, then Cognitive Science, then Cognitive Neuroscience, and then Cognitive Vision Science. A common theme is that an interdisciplinary approach is necessary to understand complex human behaviors, to develop technologies incorporating knowledge of these behaviors, and to find solutions for individuals with impairments that undermine typical behaviors. Accordingly, researchers in traditional academic disciplines, such as Psychology, Physiology, Linguistics, Philosophy, Anthropology, and Sociology benefit from collaborations with each other, and with researchers in Computer Science and Engineering working on the design of technologies, and with health professionals working with individuals who have impairments. The factors that triggered the emergence of Cognitive Hearing Science include the maturation of the component disciplines of Hearing Science and Cognitive Science, new opportunities to use complex digital signal-processing to design technologies suited to performance in challenging everyday environments, and increasing social imperatives to help people whose communication problems span hearing and cognition. Cognitive Hearing Science is illustrated in research on three general topics: (1) language processing in challenging listening conditions; (2) use of auditory communication technologies or the visual modality to boost performance; (3) changes in performance with development, aging, and rehabilitative training. Future directions for modeling and the translation of research into practice are suggested.     

Reconciling symbolic and dynamic aspects of language: Toward a dynamic psycholinguistics

The present paper examines natural language as a dynamical system. The oft-expressed view of language as “a static system of symbols” is here seen as an element of a larger system that embraces the mutuality of symbols and dynamics. Following along the lines of the theoretical biologist H.H. Pattee, the relation between symbolic and dynamic aspects of language is expressed within a more general framework that deals with the role of information in biological systems. In this framework, symbols are seen as information-bearing entities that emerge under pressures of communicative needs and that serve as concrete constraints on development and communication. In an attempt to identify relevant dynamic aspects of such a system, one has to take into account events that happen on different time scales: evolutionary language change (i.e., a diachronic aspect), processes of communication (language use) and language acquisition. Acknowledging the role of dynamic processes in shaping and sustaining the structures of natural language calls for a change in methodology. In particular, a purely synchronic analysis of a system of symbols as “meaning-containing entities” is not sufficient to obtain answers to certain recurring problems in linguistics and the philosophy of language. A more encompassing research framework may be the one designed specifically for studying informationally based coupled dynamical systems (coordination dynamics) in which processes of self-organization take place over different time scales.     

The role of morphological structure in the processing of compounds: the interface between linguistics and psycholinguistics.

This study presents a cross-linguistic investigation of lexical access and subjects' sensitivity to the internal morphological structure of compounds in two highly inflected languages, Greek and Polish. The following questions were addressed: Are individual constituents activated during on-line word recognition? To what extent does internal morphological structure play a role during lexical access? Is there an interaction between headedness and constituent-priming given that the inflection that the second constituent carries determines the gender, number, and case of the compound? Our results show activation of individual constituents of compounds during priming, a strong word effect, and a positional advantage for first constituents in spite of the presence of second constituent heads.     

The emergence of conditioned reinforcement from observation

We report an experiment in which observations of peers by six 3-5-year-old participants under specific conditions functioned to convert a small plastic disc or, for one participant, a small piece of string, from a nonreinforcer to a reinforcer. Prior to the observational procedure, we compared each participant's responding on (a) previously acquired performance tasks in which the child received either a preferred food item or the disc (string) for correct responses, and (b) the acquisition of new repertoires in which the disc (string) was the consequence for correct responses. Verbal corrections followed incorrect responses in the latter tasks. The results showed that discs and strings did not reinforce correct responses in the performance tasks, but the food items did; nor did the discs and strings reinforce correct responses in learning new repertoires. We then introduced the peer observation condition in which participants engaged in a different performance task in the presence of a peer who also performed the task. A partition blocked the participants from seeing the peers' performance. However, participants could observe peers receiving discs or strings. Participants did not receive discs or strings regardless of their performance. Peer observation continued until the participants either requested discs or strings repeatedly, or attempted to take discs or strings from the peers. Following the peer observation condition, the same performance and acquisition tasks in which participants had engaged prior to observation were repeated. The results showed that the discs and strings now reinforced correct responding for both performance and acquisition for all participants. We discuss the results with reference to research involving nonhuman subjects that demonstrated the observational conditioning of reinforcers.     

The emergence and implementation of health goals

Abstract

Modern theorizing on goals is applied to an analysis of the implementation and the emergence of health goals. First, a model of action phases and its concomitant concepts of implemental mindsets and implementation intentions (Gollwitzer, 1990, 1993) are used to explore how the initiation of health goal directed behaviors can be facilitated and how the performance of health goal directed actions is enhanced. Second, recent theorizing on the psychology of thinking about the future (Oettingen, 1996; 1997) is employed to discuss conditions and processes of the emergence of health goals. It is suggested that contrasting positive fantasies about the future with reflections on the negative aspects of reality create binding health goals that reliably affect people's behaviors.     

The emergence of competing modules in bilingualism

How does the brain manage to store and process multiple languages without encountering massive interference and transfer? Unless we believe that bilinguals live in two totally unconnected cognitive worlds, we would expect far more transfer than actually occurs. However, imaging and lesion studies have not provided consistent evidence for the strict neuronal separation predicted by the theory of modularity. We suggest that emergentist theory offers a promising alternative. It emphasizes the competitive interplay between multiple languages during childhood and by focusing on the dual action of competition and entrenchment, avoids the need to invoke a critical period to account for age of acquisition effects in second-language learning. This view instantiates the motto formulated by Elizabeth Bates that 'modules are made, not born.'