从国内有关研究看经济状况对个体幸福感的影响

通过对国内46篇涉及经济状况与幸福感关系的文献进行统计分析, 经c2检验发现, 大多数研究表明经济状况对幸福感有显著影响, 其中幸福感最低的是经济上相对较差或处于贫困状态的群体; 少数研究显示经济状况对幸福感无显著影响, 其样本来自经济发达省市或是收入有保障的群体; 还有研究表明相对经济状况对幸福感的影响大于绝对经济状况。因此, 改善弱势群体的生存质量, 关注民众非物质需要的满足, 缩小人们之间的收入差距, 将有助于提升我国各阶层民众的幸福感, 促进社会和谐。     

中文单双字词中成分相对位置信息加工比较研究

左右结构单字词（2R词）中的部件和双字词（2C词）中的字都是构词成分。有研究表明,在词汇判断任务中,部件的相对位置影响2R词的识别,字的相对位置却不影响2C词的识别。在其他任务中,2R词中部件的相对位置信息似乎也是可以忽视的。 词是语义表征的基本单位。和启动词汇判断任务相比,启动语义归类任务可能更有利于测量启动刺激和目标刺激间的语义联系。我们采用启动语义归类任务对大学生进行了两项实验研究,并对同一目标词使用了三种启动刺激：和目标词所指事物同属一概念范畴的样例词（语义启动）、语义启动的逆序非词和目标词的逆序非词。 结果发现,不论2R词还是2C词,三种启动刺激对被试判断目标词所指事物是否有生命性的反应有显著性影响,而且,三种启动刺激在启动效应大小上没有显著性差异。这意味着,在激活有无生命概念表征的时候,指具体事物的单双字词有相似性。 结论是,在2R词和2C词识别的早期阶段,熟练读者对词及其构成成分语义信息的提取是同时进行的,构成成分的位置信息不重要。毕竟2R词和2C词结构成分的相对位置是固定的,因此未来需要探究2R词和2C词成分位置信息何时得以加工。     

Old Foundations for the Logic of Agency and Action

The paper presents an infinite hierarchy of sound and complete axiomatic systems for Two-Dimensional Modal Tense Logic with Historical Necessity, Agents and Acts. A main novelty of these logics is their capacity to represent formally (i) basic action-sentences asserting that such and such an act is performed/omitted by an agent, as well as (ii) causative action-sentences asserting that by performing/omitting a certain act, an agent causes that such and such a state-of-affairs is realized (e.g. comes about/ceases/remains/remains absent). We illustrate how the formal machinery of our systems can be used to reconstruct a number of interesting ideas in the Logic of Agency and Action that have been proposed by authors like von Wright, von Kutschera, Belnap and Segerberg.     

Subsumption and Relative Identity

This paper is a modification of Nicola Guarino and Christopher Welty's conception of the subsumption relation. Guarino and Welty require that that whether one property may subsume the other should depend on the modal metaproperties of those properties. I argue that the part of their account that concerns the metaproperty carrying a criterion of identity is essentially flawed. Subsequently, I propose to constrain the subsumption relation not, as Guarino and Welty require, by means of incompatible criteria of absolute identity but by means of incompatible criteria of relative identity. After discussing the benefits of applying relative identity in ontological investigations I provide a formal framework in which to prove a counterpart of the identity criteria constraint.This revised version was published online in October 2005 with corrections to the Cover Date.     

On relative universality and Q-universality

Adams and Dziobiak proved that any finite-to-finite universal quasivariety must be Q-universal, and then asked whether a somewhat weaker hypothesis could lead to the same conclusion. We show that their original hypothesis cannot be weakened to its naturally extreme form.To Professor Ale Pultr on his 65th birthdayThe authors gratefully acknowledge the support of the NSERC of Canada, of the project LN00A056 of the Czech Ministry of Education, and also of the Grant Agency of Czech Republic under the grant 201/02/0148.Special issue of Studia Logica: Algebraic Theory of Quasivarieties Presented by M. E. Adams, K. V. Adaricheva, W. Dziobiak, and A. V. Kravchenko     

个体相对剥夺感问卷在大学生群体的信效度检验

翻译与修订个体相对剥夺感问卷(Personal Relative Deprivation Scale,PRDS),并在大学生群体中进行了信效度检验。探索性因子分析结果显示,原问卷中两个反向计分的项目在主因子载荷很低,删除这两个项目后的PRDS-3各项目鉴别力良好; 探索性因子分析和验证性因子分析均显示PRDS-3符合单维度结构; PRDS-3重测信度为0.89,在不同样本间的内部一致性系数为0.77-0.81; PRDS-3得分与相对剥夺感、经济相对剥夺感、焦虑、压力、抑郁、攻击性等效标具有中高程度的相关关系(r>0.4,p<0.01)。PRDS-3得分与社会比较倾向的能力维度显著相关(r=0.46,p<0.01),且能部分地中介能力社会比较倾向对物质主义和生活满意度的影响。综上,可以认为,中文版PRDS-3信效度指标良好,符合测量学要求,可作为相对剥夺感的评估工具。     

Enactivism and predictive processing: a non-representational view

This paper starts by considering an argument for thinking that predictive processing (PP) is representational. This argument suggests that the Kullback–Leibler (KL)-divergence provides an accessible measure of misrepresentation, and therefore, a measure of representational content in hierarchical Bayesian inference. The paper then argues that while the KL-divergence is a measure of information, it does not establish a sufficient measure of representational content. We argue that this follows from the fact that the KL-divergence is a measure of relative entropy, which can be shown to be the same as covariance (through a set of additional steps). It is well known that facts about covariance do not entail facts about representational content. So there is no reason to think that the KL-divergence is a measure of (mis-)representational content. This paper thus provides an enactive, non-representational account of Bayesian belief optimisation in hierarchical PP.     

The relative value of two options for pigeons depends on their context

It is well known that when humans are given a choice between two options, their preference is affected by the presence of a third. Generally, there is an increase in preference for the option closer to the third. We show that a shift in preference in the direction away from the third option can occur in animals. We gave pigeons a choice between A, reinforcement following 10 pecks and a 0.5‐s delay, and B, reinforcement following 5 pecks and a 1.5‐s delay. Once stable preferences were established, we introduced a third stimulus, less preferred than the other two: C, reinforcement following 20 pecks and a 0.5‐s delay or D, reinforcement following 5 pecks and a 4.5‐s delay. We found that pigeons presented with C showed an increased preference for B, whereas pigeons presented with D showed an increased preference for A. Our results were consistent with the similarity or attentional hypothesis, which suggests that the third option should interfere with the option more similar to it or would draw attention to the less preferred component of the third option and generalize to the option more similar to it. Possible accounts for the differences in outcomes are suggested.     

Non-Verbal Paradigm for Assessing Individuals for Absolute Pitch

Autistic individuals have been observed to demonstrate high intelligence through musical communication, leading to many empirical studies on this topic. Absolute Pitch (AP) has been a captivating phenomenon for researchers, although there has been disagreement regarding AP percentages among the population and appropriate testing methods for AP. This study analyzed data collected from 118 people, using a pitch matching paradigm designed specifically to be inclusive of those who are likely to have note-naming difficulty due to communication challenges. Thirty-eight participants were autistic individuals, 32% of which were considered to have severe language impairment. Twelve other participants had other developmental disorders. All but 1 of the 38 autistics (97%) demonstrated exceptional and instantaneous pitch matching abilities on piano. Ten of the 12 (83%) with other developmental disorders demonstrated this ability, and approximately half (53%) of neurotypicals were able to exhibit this ability. Our numbers indicate that with a more inclusive paradigm for assessing AP, it may be demonstratable in close to 50% of the population, and near 100% in the autistic population. This testing method represents a neurodiversity-friendly and fully inclusive, non-verbal paradigm for demonstrating AP.     

相对剥夺感:想得、应得、怨愤于未得

相对剥夺感是指与某一标准相比较,个体觉得自己或自己所在群体状况更加糟糕,并产生生气或怨恨的情感反应。相对剥夺感包括个人相对剥夺感和群体相对剥夺感。研究表明,家庭收入、主观社会阶层、内群体认同,以及社会变化的速度和方向等对个人或群体相对剥夺感产生显著影响。相对剥夺感对个体的身心健康和行为,以及群体的态度与行为均具有显著的影响。但是,有关相对剥夺感与公正理论的异同、相对剥夺感的测量、参照对象与比较方式,以及相对剥夺感影响心理与行为的机制等方面还有待深入探讨。