Institutional Insights for Analysing Strategic Manoeuvring in the British Prime Minister’s Question Time

This paper aims at creating an adequate theoretical basis for a systematic integration of institutional insights into the pragma-dialectical analysis of argumentative exchanges that occur in institutionalised contexts. The argumentative practice of Prime Minister’s Question Time in the British House of Commons is examined, as a case in point, in order to illustrate how the knowledge of the characteristics of an institution, its rules and conventions can be integrated into the pragma-dialectical analysis. The paper highlights the role that theoretical concepts and tools such as strategic manoeuvring, argumentative activity types and dialectical profiles play in this integration.

Strategic Maneuvering: A Synthetic Recapitulation

As an introduction to the special issue on Perspectives on Strategic Maneuvering, this article provides a synthetic recapitulation of the various steps that were taken in developing the pragma-dialectical theory of strategic maneuvering. First, the concept of strategic maneuvering is described as a means to reconcile the simultaneous pursuit of dialectical and rhetorical aims. Second, strategic maneuvering is related to the various kinds of argumentative activity types in which it takes place. Third, the concept of dialectical profiles is discussed and the parameters that are pertinent to distinguishing between different types of strategic maneuvering. Fourth, the fallacies are viewed as derailment of strategic maneuvering. Fifth, as a case in point, strategic maneuvering with inconsistency is examined. This contribution brings together insights that earlier were put forward in a number of separate publications.     

审美的神经机制研究及其美学意义

本文主要介绍了审美神经机制研究的初步成果,特别有关Zeki,Solso等人开创性的研究工作,并着重讨论了这些研究工作的美学意义,指出审美神经机制的研究不但在美学理论的确证方面,具有更强的说服力和广泛的应用性,而且在21世纪美学理论的重建方面,也一定会起着不可替代的重要作用。     

小学语文和数学教师课堂信息加工能力的研究

本研究采用小学语文和数学视频教学录象为实验材料,以小学语文和数学教师为研究对象,运用反应时测量法探讨小学语文和数学教师对不同类型课堂信息的加工速度和辨别能力。研究结果表明:小学语文和数学教师处理课堂背景信息方面采用了相似的策略,忽略与课堂教学无关信息;语文和数学教师在处理课堂信息方面表现出明显的学科差异,语文教师更注重课堂活动的组织与课堂气氛的调节,数学教师强调学科内容教学本身的精确性;小学语文教师处理课堂活动信息的加工速度显著快于数学教师。本研究的结论对小学教师培训有一定的启示。     

A molar view of goal direction and habit

When we treat behavior within an evolutionary framework and as temporally extended flow, two fundamental questions arise: (a) What is an organism? and (b) What is behavior? An organism is a process that stays intact by constantly exchanging energy with the environment. It takes in resources and puts out waste. The behavior of an organism consists of those process parts of the organism process that make up the exchange. These activities serve the function of reproducing, which generally depends on surviving. Surviving and reproducing depend on responding to phylogenetically important events (PIEs). A PIE induces activities that enhance or mitigate the PIE. Organisms respond not only to a PIE but also to events that covary with the PIE. Both activities and environmental features may covary with a PIE. When either type of covariance is introduced to an organism, behavior adapts over time. The early stages of adaptation constitute what researchers call “goal direction,” and the later stages constitute what researchers call “habit.” Behavior and environment constitute a dynamic system, and manipulations of the covariances and environmental features of the system allow many experimental interventions. This molar approach allows experiments on goal direction and habit to be understood without appeal to everyday mentalistic terms.     

男性择偶策略改变的前提：自感配偶价值提高

研究分为问卷调查与实验研究两部分。首先,40名女性和33名男性完成有关自感配偶价值评价（SPMV）和择偶偏爱策略的问卷调查,问卷调查结果是实验研究中数据分析的基线。其次,第二部分实验开始后,被试会得到实验者编造的他人潜在择偶对象的积极正面评价,其目的在于提高被试的SPMV。可以假设,男性的SPMV与随意性行为的认同或追求有正相关,男性SPMV的提高将会更加偏爱短期的性策略;女性SPMV与随意性行为不存在相关,女性SPMV的提高不会改变女性的性策略。研究结果显示,SPMV高基线水平的男性更加认可随意性行为,男性SPMV的提高与短期策略选择的增加有关。另外,SPMV提高,而不是一般自尊的提高,与择偶策略的改变具有相关。本研究结果没有证实,与长期稳定的性关系相比,SPMV的基线水平或是提高与女性对随意性行为的认同或追求之间存在相关     

Representation, interaction, and intersubjectivity

What the participants share, their common "sense" of the world, creates a foundation, a framing, an orientation that enables human actors to see and act in coordination with one another. For recurrent activities, the methods the participants use to understand each other as they act change, making the intersubjective space in which actors operate richer and easier to produce. This article works through some of the issues that emerge from a close examination of intersubjectivity as it is managed through representation and interaction. The data that are presented document, in detail, a sequence of related interactions, within and across episodes of cooperation, where continuity and change can be observed. The emergence of conversational structure and coordinating representations are significant milestones in the long-term development of a representational practice that support the runtime co-construction of intersubjective space. Conversational structures emerge interactively to mediate recurrent points of coordination in the domain activity, and only secondarily the conversation itself. Coordinating representations change the representational practice of the participants by making it easier to manage their "shared view" of the collective work, enabling the participants to make progress, expand the field of the common activity, while exhibiting more control of if and when explicit grounding occurs.     

Drive for thinness, affect regulation and physical activity in eating disorders: a daily life study

Using Ecological Momentary Assessment, the within patient associations between drive for thinness, emotional states, momentary urge to be physically active and physical activity were studied in 32 inpatients with an eating disorder. Participants received an electronic device and had to indicate at nine random times a day during 1 week their momentary drive for thinness, positive and negative emotional states and their urge to be physically active and physical activity. Multilevel analyses indicated that patients with higher mean levels for urge to be physically active were characterized by lower body mass index (BMI) and chronically negative affect whereas patients with higher mean levels for physical activity were characterized by lower BMI and higher dispositions for drive for thinness. In addition, within patient relations between drive for thinness and urge to be physically active were moderated by BMI and chronically negative affect whereas within patient relations between drive for thinness and physical activity were moderated by BMI. Finally, also positive emotional states were significantly associated with physical activity within patients. By using a daily process design, characteristics of physical activity were revealed that have not been identified with assessment methods that have a lower time resolution.     

错误相关负波（ERN）在精神病理学研究中的应用

错误相关负波（error-related negativity, ERN）是由行为错误诱发的一种脑电波成分,最大峰值在错误反应之后的50ms左右,偶极子源定位于前扣带回（anterior cingulate cortex, ACC）附近。错误加工（error processing）的经典研究范式中出现的ERN成分可能反映了ACC具有错误检测、冲突监控、强化学习、情绪动机等功能。大量研究表明过度的和不足的错误相关脑活动（hyperactive and hypoactive error processing）可能分别与精神病理学的内化性和外化性障碍（internalizing and externalizing disorders）相关联。内化性和外化性障碍的内表型（endophenotype）的研究,还存在许多值得进一步探索的问题。     

Right frontal EEG asymmetry and behavioral inhibition in infants of depressed mothers

Recent studies have shown associations between maternal psychopathology and inhibited behaviors in infants. Moreover, physiological factors have been identified as affecting the continuity of behavioral inhibition across childhood. The purpose of the present study was to examine electroencephalogram (EEG) activity and inhibited behavior in 12-month-old infants of depressed versus non-depressed and mothers. Repeated measures MANOVAs indicated that the infants of mothers with stable psychopathology had greater relative right frontal EEG asymmetry, a pattern that typically accompanies greater negative affect and greater withdrawal behaviors. Infants of affectively ill mothers also showed more proximal behaviors toward a stranger and a novel toy than infants of well mothers, but fewer non-proximal behaviors toward their mothers. These results are discussed within a framework of behavioral inhibition for infants exposed to early psychopathologies in their mothers.