Negation in context: Evidence from the visual world paradigm

Literature assumes that negation is more difficult to understand than affirmation, but this might depend on the pragmatic context. The goal of this paper is to show that pragmatic knowledge modulates the unfolding processing of negation due to the previous activation of the negated situation. To test this, we used the visual world paradigm. In this task, we presented affirmative (e.g., her dad was rich) and negative sentences (e.g., her dad was not poor) while viewing two images of the affirmed and denied entities. The critical sentence in each item was preceded by one of three types of contexts: an inconsistent context (e.g., She supposed that her dad had little savings) that activates the negated situation (a poor man), a consistent context (e.g., She supposed that her dad had enough savings) that activates the actual situation (a rich man), or a neutral context (e.g., her dad lived on the other side of town) that activates neither of the two models previously suggested. The results corroborated our hypothesis. Pragmatics is implicated in the unfolding processing of negation. We found an increase in fixations on the target compared to the baseline for negative sentences at 800?ms in the neutral context, 600?ms in the inconsistent context, and 1450?ms in the consistent context. Thus, when the negated situation has been previously introduced via an inconsistent context, negation is facilitated.     

Grammatical Encoding in Aphasia: Evidence from a “Processing Prosthesis”

Agrammatic aphasia is characterized by severely reduced grammatical structure in spoken and written language, often accompanied by apparent insensitivity to grammatical structure in comprehension. Does agrammatism represent loss of linguistic competence or rather performance factors such as memory or resource limitations? A considerable body of evidence supports the latter hypothesis in the domain of comprehension. Here we present the first strong evidence for the performance hypothesis in the domain of production: an augmentative communication system that markedly increases the grammatical structure of agrammatic speech while providing no linguistic information, functioning merely to reduce on-line processing demands. Copyright 2000 Academic Press and Unisys Corporation.     

Neonatal imitation in a mother–infant setting

Imitation of tongue protrusions and mouth openings was investigated in 18 newborn infants using a procedure differing in three ways from previous laboratory studies: the mother presented the target gestures, she was permitted to adjust to the infant's reactions, and the infant's baseline response rate was assessed during face-to-face interaction. This procedure was assumed to facilitate infant imitation. Compared with baseline responses in face-to-face interaction, both tongue protrusions and mouth openings were imitated in the two conditions. No imitation, however, was found when the responses in the two imitation conditions were compared. These results are less convincing than those found in strictly controlled laboratory experiments. A less restrictive procedure did not, therefore, promote imitation. The mixed results could be explained by too short an exposure to the target gesture. If repeated and insistent gesturing is a crucial condition, neonatal imitation might be understood to be the result of instruction and teaching, rather than a means of mutual communication. © 1998 John Wiley & Sons, Ltd.     

Patterns of Preference for Numerical and Verbal Probabilities

We report results of an experiment designed to test a principle formulated by Budescu and Wallsten (1995), that, when communicating uncertainty information, mode choices are sensitive to sources and degrees of vagueness. In addition, we examined subjects’ efficacy in using such uncertainty information as a function of communication mode, source, and vagueness. In phase one of the experiment, subjects in a dyad used precise (numerical) or imprecise (verbal) expressions to communicate to a remote partner precise or vague uncertainty about the likelihoods of events. Spinner outcomes were used to generate precise uncertainty while answers to almanac questions were used to elicit vague uncertainty. In phase two, subjects saw the events paired with their partners’ estimates of similar events, and were asked to gamble on one event from each pair. Communication mode preferences were measured as the relative frequency that subjects chose the numerical mode to either express or receive uncertainty information regarding the events. Efficacy was measured as the relative frequency that subjects choose from the pair the event associated with the objectively more probable uncertainty expression. Underlying uncertainty interacted with direction of communication to affect preferences for modes of expression of the probabilities. Subjects preferred precise (numerical) information, especially for precise events (spinners). For vague events (questions), their preference for precise (numerical) information was stronger when receiving than when communicating information. Similar preferences were reflected in the efficiency of subsequent gamble decisions based on the probability estimates. Specifically, decisions were more efficacious (i.e. consistent with Expected Utility) when degrees of precision in events and estimates matched. © 1997 by John Wiley & Sons, Ltd.     

Reducing ethnic prejudice by public campaigns: an evaluation of a present and a new campaign

Most Western governments consider it their responsibility to counteract ethnic prejudice and discrimination, and they sometimes instigate persuasive communication programmes to achieve this aim. Generally, these campaigns do not have the desired effects possibly because designers of such persuasive communication programs have ignored relevant social‐psychological theoretical insights concerning prejudice. In this experiment, a present campaign (launched by the British Commission for Racial Equality) and a new campaign (developed by us) were evaluated. We hypothesized that our campaign would lead to lower levels of prejudice than the present campaign, because when designing our campaign relevant theoretical insights were more sufficiently taken into account. White participants (n=190) were randomly assigned to one of two experimental conditions or to the control condition. Those in the experimental conditions were exposed to either the present campaign or the new campaign before completing a questionnaire about ethnic minorities. Participants in the control condition were not exposed to a campaign. Results supported the hypothesis and some implications for designing campaigns are discussed. Copyright © 1999 John Wiley & Sons, Ltd.     

Lutheran Theology in Engagement with World Religions

Abstract : When Lutheran theology engages the world religions, it can offer valuable insights into God's word in action which could come from outside the church. In light of God's Word in action which is an indispensable part of Martin Luther's theology, the author draws special attention to Lutheran irregular theology in connection with a universal dimension of God's grace, theologia crucis, and God's reconciliation with the world. Thus, Lutheran theology is of pro‐Old Testament orientation in relationship with Israel, and also of dialogical and public character in dealing with the issue of religious pluralism.     

PHILOSOPHY,MYTH, AND THE “SIGNIFICANCE” OF SPECULATIVE THOUGHT

Abstract: A close examination of the relation between philosophy and myth reveals important functional parallels in some of their basic means of operation that helps shed some light on philosophy's overall task. A crucial aspect of the structural similarity between philosophy and myth is the generation of what Hans Blumenberg calls “significance.” I argue that the preservation and enhancement of significance (through a strong affinity to myth) is an essential and overlooked aspect of philosophy's task, one best accomplished through the world‐orienting work of speculative philosophy. By weaving the fragmented insights, criticisms, lessons, and methods of the more “specialized” analytic, pragmatic, critical, postmodern, deconstructivist, and other methods of thought together in a systematic way, speculative philosophy may be able to provide us with the kind of world orientation needed for developing a healthier, richer, more profound understanding of ourselves and our proper place within the world.     

儒家经典英译与儒家思想的跨文化传播

儒家经典是中国传统文化的瑰宝。儒家经典的外译特别是英译,一直是西方国家了解中国文化的重要途径之一,也为西方读者提供了更为广阔的欣赏儒家思想的空间。儒家经典英译其本质是一种跨文化传播活动。儒家经典众多的译本由于译者的背景、传播目的和目标受众的不同,也呈现出不同的风格。     

医患沟通障碍的现象学诠释及对话调适

相当多的医患冲突不是由医疗技术的原因引起,而是医患沟通不畅造成的。从现象学视域诠释医患关系,分析了医患对于“疾病”意义的不同认识,只有在诠释学语境中建立“你我”对话关系,在倾听中领会,才能在理解中寻找到共享的意义世界。从一个全新的视角构建了医患视域融合的框架,在医患对话实践中,通过“移情”跨越医患视域前见的鸿沟,以达到医患视域的融合。