The interactive-alignment model of dialogue provides an account of dialogue at the level of explanation normally associated with cognitive psychology. We develop our claim that interlocutors align their mental models via priming at many levels of linguistic representation, explicate our notion of automaticity, defend the minimal role of “other modeling,” and discuss the relationship between monologue and dialogue. The account can be applied to social and developmental psychology, and would benefit from computational modeling.
Traditional mechanistic accounts of language processing derive almost entirely from the study of monologue. Yet, the most natural and basic form of language use is dialogue. As a result, these accounts may only offer limited theories of the mechanisms that underlie language processing in general. We propose a mechanistic account of dialogue, the interactive alignment account, and use it to derive a number of predictions about basic language processes. The account assumes that, in dialogue, the linguistic representations employed by the (...) interlocutors become aligned at many levels, as a result of a largely automatic process. This process greatly simplifies production and comprehension in dialogue. After considering the evidence for the interactive alignment model, we concentrate on three aspects of processing that follow from it. It makes use of a simple interactive inference mechanism, enables the development of local dialogue routines that greatly simplify language processing, and explains the origins of self-monitoring in production. We consider the need for a grammatical framework that is designed to deal with language in dialogue rather than monologue, and discuss a range of implications of the account. Key Words: common ground; dialogue; dialogue routines; language comprehension; language production; monitoring; perception-behavior link. (shrink)
Foundations of Language (Jackendoff 2002) sets out to reconcile generative accounts of language structure with psychological accounts of language processing. We argue that Jackendoff's “parallel architecture” is a particularly appropriate linguistic framework for the interactive alignment account of dialogue processing. It offers a helpful definition of linguistic levels of representation, it gives an interesting account of routine expressions, and it supports radical incrementality in processing.
Abstract Previous work has found few gender differences in moral orientation among children. Two experiments were conducted with third grade children (8?year?olds) to learn if children's moral orientation would be affected by the gender of dilemma characters: all male, all female, or mixed gender. Children responded to stories in which animal characters faced a conflict. Children's suggestions as to how the characters should solve their problems were coded as expressing a concern for others (care orientation) or a focus on issues (...) of rights and justice (rights orientation). Both boys and girls showed a small but consistent preference for the care orientation, and their reasoning was not influenced by the gender of the characters. Children tended to misremember female animal story characters as male (Experiment 1), unless an illustration depicting the characters? gender accompanied the text (Experiment 2). Overall, the results point to the role of children's literature in creating stereotyped expectations about male and female story characters, and emphasise the initial similarity of boys? and girls? moral orientation in childhood. (shrink)
Previous research has identified two moral orientations in people's reasoning about moral dilemmas: an orientation to rights, fairness, and justice and another based on care, compassion and concern for others and the self. To investigate the association of political violence and ethnic conflict with children's preferred moral orientation, two studies were conducted in Bosnia and Herzegovina, the first with 10-12-year-olds and the second with 6-8- and 9-11-year-olds. In the first study, children's solutions to dilemmas involving animal characters were most likely (...) to reflect an orientation to care and concern rather than to justice and fairness. In the second study, children who responded to stories involving humans were even more likely to offer solutions from the care perspective than those who heard stories about animals. No consistent gender differences were observed. These results were generally similar to those from North American samples; however, the content of Bosnian children's responses also reflected their experiences with displacement and their concerns about the role of physical power in conflict resolution. (shrink)
Starting from the conceptual premises of Garrod, who as long ago as 1902 spoke of chemical individuality, and of Burnet (1949), who recognized as self one's own molecular antigenic structures (as opposed to the antigenic alien: the non- self), the discovery and understanding of HLA antigens and of their extraordinarily individual and differentiated polymorphisms have gained universal recognition. Transplant medicine has now dramatically stressed, within man's knowledge of himself, the characteristic of his biological uniqueness. Today man, having become aware (...) of being a biological antigenic-molecular individuality which is unique and different from that of all of his fellow men (except for monozygotic twins), can therefore easily consider himself a true biological Ego. (shrink)
Raphael Meldola (1849–1915), an industrial chemist and keen naturalist, under the influence of Darwin, brought new German studies on evolution by natural selection that appeared in the 1870s to the attention of the British scientific community. Meldola’s special interest was in mimicry among butterflies; through this he became a prominent neo-Darwinian. His wide-ranging achievements in science led to appointments as president of important professional scientific societies, and of a local club of like-minded amateurs, particularly field naturalists. This is an account (...) of Meldola’s early scientific connections and studies related to entomology and natural selection, his contributions to the study of mimicry, and his promotion in the mid-1890s of a more theory driven approach among entomologists. (shrink)
The Internet and Internet applications such as cloud computing continue to grow at an extraordinary rate, enabled by the Internet's open architecture and the vibrant lightly regulated Internet service provider (ISP) market. Proposals to hold ISPs responsible for content and software shared by their customers would dramatically constrain the openness and innovation that has been the hallmark of the Internet to date. Rather than taking the kind of approach favored by Raphael Cohen-Almagor, government should enlist the assistance of other intermediaries (...) such as credit card companies in targeted actions against illegal activities online. In addition, they should foster improved online authentication, which could support “zones of trust” on the Internet. (shrink)
Pickering & Garrod's (P&G's) interactive alignment model explains the existence of alignment between speakers via an automatic priming mechanism. We propose that it may be preferable to explain alignment through processes of memory retrieval. Our discussion highlights how memory retrieval can produce the same results as the priming mechanism and presents data that favor the memory-based view.
Pickering & Garrod (P&G) argue that language processing in dialogue is in principle easier than in monologue. Although dialogue situations may provide more opportunities for facilitative priming, those priming mechanisms are also available in monologue situations. In both cases, the interactive alignment model calls strict modular accounts of language processing into serious question.
Pickering & Garrod's (P&G's) call to study language processing in dialogue context is an appealing one. Their interactive alignment model is ambitious, aiming to explain the converging behavior of dialogue partners via both intra- and interpersonal priming. However, they ignore the flexible, partner-specific processing demonstrated by some recent dialogue studies. We discuss implications of these data.
The concept of predisposition in medicine is ancient, and the term diathesis was used to express it since the days of Hippocrates and, especially, of Galen.The concept of diathesis was enormously popular throughout the nineteenth century, despite the vagueness of its actual meaning. It was clarified only in the early years of the twentieth century (1902), when it was however losing its clinical relevance, by a replacement of the concept ofchemical individuality by A.E. Garrod, followed thirty years later by (...) the concept ofinborn factors in disease (1931). (shrink)
Any complete theory of speaking must take the dialogical function of language use into account. Pickering & Garrod (P&G) make some progress on this point. However, we question whether their interactive alignment model is the optimal approach. In this commentary, we specifically criticize (1) their notion of alignment being implemented through priming, and (2) their claim that self-monitoring can occur at all levels of linguistic representation.
Pickering & Garrod (P&G) claim that the automatic mechanisms that underlie language processing in dialogue are absent in monologue. We disagree with this claim, and argue that dialogue simply provides a different context in which the same basic processes operate.
Pickering & Garrod's (P&G's) model is an innovative and important step in the study of naturalistic language. However, the simplicity of its mechanisms for dialogue coordination may be overstated and the hypothesized direct priming channel between interlocutors' situation models is questionable. A complete specification of the model will require more investigation of the role of top-down inhibition among representations.
Pickering & Garrod's (P&G's) mechanistic theory of dialogue attempts to detail the psychological processes involved in communication that are lacking in Clark's theory. By relying on automatic priming and alignment processes, however, the theory falters when it comes to explaining much of dialogic interaction. We argue for the inclusion of less automatic, though not completely conscious and deliberate, processes to explain such phenomena.
Pickering & Garrod (P&G) describe a mechanism by which the situation models of dialog participants become progressively aligned via priming at different levels. This commentary attempts to characterize how alignment and routinization can be extended into the language acquisition domain by establishing links between alignment and joint attention, and between routinization and grammatical construction learning.
Pickering & Garrod (P&G) deserve appreciation for their cogent argument that dialogue merits greater scientific consideration. Current models make little contact with behaviors of dialogue, motivating the interactive alignment theory. However, the theory is not truly “mechanistic.” A full account requires both representations and processes bringing those representations into harmony. We suggest that Grossberg's (1980) adaptive resonance theory may naturally conform to the principles of dialogue.
Pickering & Garrod (P&G) suggest that communicators synchronize their processing at a number of linguistic levels. Whereas their explanation suggests that representations are being compared across individuals, there must be some representation of all conversation participants in each participant's head. At the level of the situation model, it is important to maintain separate representations for each participant. At other levels, it seems less crucial to have a separate representation for each participant. This analysis suggests that different mechanisms may synchronize (...) representations at different linguistic levels. (shrink)
