A Duet for one

This paper considers communication in terms of inference about the behaviour of others (and our own behaviour). It is based on the premise that our sensations are largely generated by other agents like ourselves. This means, we are trying to infer how our sensations are caused by others, while they are trying to infer our behaviour: for example, in the dialogue between two speakers. We suggest that the infinite regress induced by modelling another agent – who is modelling you – can be finessed if you both possess the same model. In other words, the sensations caused by others and oneself are generated by the same process. This leads to a view of communication based upon a narrative that is shared by agents who are exchanging sensory signals. Crucially, this narrative transcends agency – and simply involves intermittently attending to and attenuating sensory input. Attending to sensations enables the shared narrative to predict the sensations generated by another (i.e. to listen), while attenuating sensory input enables one to articulate the narrative (i.e. to speak). This produces a reciprocal exchange of sensory signals that, formally, induces a generalised synchrony between internal (neuronal) brain states generating predictions in both agents. We develop the arguments behind this perspective, using an active (Bayesian) inference framework and offer some simulations (of birdsong) as proof of principle.     

Measuring work styles: Towards an understanding of the dynamic components of the theory of work adjustment

Work styles are an important yet largely unexplored component of the theory of work adjustment (TWA), describing a dynamic component of how individuals maintain and adjust fit with their work environment. The active work style (AWS) scale is the first attempt to develop a specific self-report measure of work styles suitable for longitudinal research. Results from three studies support Dawis and Lofquist's (1984) proposed four factor structure, but these factors are related through a second-order factor describing a person's generalised level of work activity and effort across time. The AWS scale demonstrated good evidence for reliability and validity, and strong measurement invariance across time signifying its suitability for longitudinal research. In line with expectations, overall work style was positively related to conscientiousness and work engagement yet unrelated to stress. When controlling for these variables, AWS was positively related to demands–abilities fit, but not needs–supplies fit. Limitations and possibilities for future research are also discussed.     

不同铆测验设计下多维IRT等值方法的比较

实际应用中测验往往具有多维结构, 如果仍采用单维IRT方法进行等值, 会得到不准确的结果。因此对于多维结构的测验, 需要使用多维IRT等值方法来实现参数的转换。基于共同题设计, 文章通过模拟研究的方法, 考察了不同铆测验设计下几种多维IRT等值方法的表现, 同时考虑了测验长度、两个维度题目数量的比例、铆测验长度、铆测验的选择策略、两个维度之间的相关和等值群体的能力水平差异六个因素的影响。所比较的多维IRT等值方法有：均值/均值(MM)方法, 均值/标准差(MS)方法, Stoking-Lord (SL)方法, Haebara (HB)方法, 最小平方(LS)方法。结果显示：(1) SL, HB和LS方法得到的等值误差均方根最小, 且在各条件下表现较为稳定。(2) MM和MS方法在非等组条件下呈现出很大的误差均方根。(3)铆测验设计对SL, HB和LS方法的等值结果没有显著影响。(4)在两个维度之间的相关较高, 测验长度和铆测验长度较长, 等值群体的能力水平没有差异的条件下, SL, HB和LS方法得到的等值误差均方根最小。     

We,Heirs of Enlightenment: Critical Theory,Democracy and Social Science

Abstract

My goal here is to come to terms with the Enlightenment as the horizon of critical social science. First, I consider in more detail the understanding of the Enlightenment in Critical Theory, particularly in its conception of the sociality of reason. Second, I develop an account of freedom in terms of human powers, along the lines of recent capability conceptions that link freedom to the development of human powers, including the power to interpret and create norms. Finally, I show the ways in which the social sciences can be moral sciences in the Enlightenment sense. This account provides us with a coherent Enlightenment standard by which to judge institutions as promoting development, understood in terms of the capabilities necessary for freedom. The relevant social science in this area might include the robust generalization that there has never been a famine in a democratic society.     

Using a metaperspective to clarify the structural-narrative debate in family therapy

The debate in family therapy between structural and narrative therapists often seems irreconcilable. Drawing from work in theoretical sociology that identifies the basic structure of existing social theory, a metaperspective is introduced to clarify a discussion between leading figures in the debate. Disparate views of family interactions are examined in terms of more fundamental disagreements about the center of attention in therapy. Narrative and structural modes of presentation are examined as separate traditions that could not be further apart conceptually. Efforts to identify common ground are discussed in terms of more significant differences that are minimized by drawing out similarities. This analysis provides a framework for standing outside entrenched arguments to see more clearly the unique contributions of each approach.     

Two Theories of Just War

As it is traditionally conceived, Just War Theory is not well suited for dealing with nation vs non-nation wars. It thus makes sense to create a second Just War Theory to deal with these wars. This article explores the differences and similarities between the two theories.

Processing Unpointed Hebrew: What Can We Learn from Determining the Identicalness of Monosyllabic and Bisyllabic Nouns

The aim of this study was to determine whether Hebrew readers reference phonological information for the silent processing of unpointed Hebrew nouns. A research paradigm in which participants were required to perform consecutive same/different judgments regarding the identicalness of members of stimulus pairs was used for answering this question. Twenty-eight students (mean grade 4.9) participated in the study. The nouns used in preparing the word stimulus pairs were comprised of various amounts of syllabic information (monosyllabic versus bisyllabic) and differed in the degree this information was represented by their letter graphemes. The main findings suggest that the processing of the identicalness of unpointed Hebrew words may not involve the referencing of their phonological information.     

Modeling college women's perceptions of elite leadership positions with Social Cognitive Career Theory

The utility of Social Cognitive Career Theory (SCCT; Lent, Brown, & Hackett, 1994) for predicting college women's interests and goals for positions of elite leadership was examined with 156 undergraduate women at a public university. They completed measures of elite leadership self-efficacy expectations, outcome expectations, interests, and goals. Results supported SCCT as a theoretical framework for understanding internal factors that may contribute to women's elite leadership interests and goals. Self-efficacy and outcome expectations for elite leadership positions related positively to interests and goals for such positions, and self-efficacy and outcome expectations each contributed unique variance to the prediction of elite leadership interests. Outcome expectations partially mediated the relation between elite leadership self-efficacy and interests, interests partially mediated the relation between elite leadership outcome expectations and goals, and the combination of elite leadership interests and outcome expectations completely mediated the relation between self-efficacy for elite leadership positions and elite leadership goals.     

Did she mean to do it? Acquiring a folk theory of intentionality

The ability to both identify and explain others’ intentional acts is fundamental for successful social interaction. In two cross-sectional studies, we investigated 3- to 9-year-olds’ (n = 148) understanding of the folk concept of intentionality, using three types of intentionality measures. The relationship between this type of reasoning and false belief and interpretive mind understanding was also examined. Judgment of the appropriateness of an explanation was based on adult responses (n = 20). Overall, the results indicated that the ability to both identify and appropriately explain a range of intentional acts does not fully emerge until 7 years of age or later. The pattern of explanations revealed the gradual development of a folk concept of intentionality. Preschool- and early school-age children focused on the protagonists’ desires and actions, whereas 8- and 9-year-olds and adults were more likely to reference the protagonists’ awareness and skills.     

孙中山的伦理思想述要——纪念孙中山诞辰140周年

孙中山的伦理思想是在近代中国人民反帝反封建的斗争中形成的,其形成标志着中国近代民族资产阶级伦理思想的成熟。他的基于“民生史观”的道德起源和本质论;张扬“自由、平等、博爱”的道德观;“为主义而奋斗”的人生观;包含着许多合理积极宝贵内容,值得认真地继承与弘扬。