Salience Reasoning

The thesis of this essay is that social conventions of the kind Lewis modeled are generated and maintained by a form of practical reasoning which is essentially common. This thesis is defended indirectly by arguing for an interpretation of the role of salience in Lewis’s account of conventions. The remarkable ability of people to identify salient options and appreciate their practical significance in contexts of social interaction, it is argued, is best explained in terms of their exercise of what I call “salience reasoning,” a form of common practical reasoning. The more widely accepted understanding of salience competence, the “natural salience” understanding, fails as an interpretation of the notion at work in Lewis and Schelling (on whom Lewis relied) and is inadequate as an explanation of salience competence.     

Logical Connectives on Lattice Effect Algebras

An effect algebra is a partial algebraic structure, originally formulated as an algebraic base for unsharp quantum measurements. In this article we present an approach to the study of lattice effect algebras (LEAs) that emphasizes their structure as algebraic models for the semantics of (possibly) non-standard symbolic logics. This is accomplished by focusing on the interplay among conjunction, implication, and negation connectives on LEAs, where the conjunction and implication connectives are related by a residuation law. Special cases of LEAs are MV-algebras and orthomodular lattices. The main result of the paper is a characterization of LEAs in terms of so-called Sasaki algebras. Also, we compare and contrast LEAs, Hájek??s BL-algebras, and the basic algebras of Chajda, Hala?, and Kühr.     

Über Mentalisierung, Affektregulierung und die Entwicklung des Selbst

The author presents an overview of the work by the London research group around Peter Fonagy. This work combines two currently prominent research areas within developmental psychology—the theory of mind research and the attachment research—with psychoanalysis, and it outlines the stepwise acquisitation of the mentalization ability within a comprehensively planned design. The ability to understand oneself and others as entities with mental-emotional states and to deal meaningfully with one’s own inner life and that of others is seen as dependent on attachment experiences. The architecture of the theory is being reconstructed in six steps: After elucidating the mentalization concept (I), the affect-mirroring model (II) and the playing-with-reality-theory (III) are presented. Both segments of the theory constitute the central theoretical core and lead to a particular understanding of the features of the interactive and symbolic affect regulation which is presented in part IV. Particular aspects of the development of the self are then considered (V), and finally the implications of the presented issues with respect to the conceptualisation of such clinical phenomena as the projective identification. The author sees the original aspects of this approach in the fact that Fonagy et al. choose to write an interaction history as opposed to a maturation history favored by many cognitive psychologists in the era of the human genome project. The red thread pervading the discussion of divergent topics is the importance of interpersonal interaction to the development of thinking and emotional processes. The structure of (early) interpersonal relationships is considered as constitutive for normal and pathological variations of the ability to perceive oneself and others as thinking and feeling beings.     

PERSON-SITUATION SELECTION: A REVIEW OF SOME ABILITY-SITUATION INTERACTION RESEARCH

A review of literatures thought to be relevant for understanding situational contributions to ability-performance relationships was conducted. The review suggested that only three sets of variables, incentive systems, job characteristics, and leadership style/management philosophy ("climates") have recieved research attention from an ability/situation vantage point. It was also shown that in both experimental and survey research these three factors can moderate ability-performance relationships. Because these same three sets of variables are also known to have main effects on average performance levels, an hypothesis is presented that when organizations establish work conditions which facilitate the display of task-relevant individual ability, then validity for ability measures, average performance levels, and general levels of satisfaction will all be high.     

How True It Is = Who Says It’s True

This is a largely expository paper in which the following simple idea is pursued. Take the truth value of a formula to be the set of agents that accept the formula as true. This means we work with an arbitrary (finite) Boolean algebra as the truth value space. When this is properly formalized, complete modal tableau systems exist, and there are natural versions of bisimulations that behave well from an algebraic point of view. There remain significant problems concerning the proper formalization, in this context, of natural language statements, particularly those involving negative knowledge and common knowledge. A case study is presented which brings these problems to the fore. None of the basic material presented here is new to this paper—all has appeared in several papers over many years, by the present author and by others. Much of the development in the literature is more general than here—we have confined things to the Boolean case for simplicity and clarity. Most proofs are omitted, but several of the examples are new. The main virtue of the present paper is its coherent presentation of a systematic point of view—identify the truth value of a formula with the set of those who say the formula is true.     

Understanding as an Antidote for the Dysfunctional Consequences of Organizational Politics as a Stressor 1

The proposition that organizational politics perceptions are potential stressors with potentially dysfunctional outcomes was set forth based on previous theory. The hypothesis that the dysfunctional outcomes of stress associated with the perceptions of the organizational political climate can be ameliorated by understanding the environment was tested in a field study. Results provided strong support for the hypothesis, demonstrating a significant interaction of politics x understanding on job anxiety, and showing that understanding can serve as an antidote of sorts to the dysfunctional effects of organizational politics.     

Parent‐infant‐psychotherapy and psychoanalytic treatment: contradiction or mutual inspiration?

Psychoanalysis and parent‐infant‐psychotherapy are compared. Although parent‐infant‐psychotherapy developed from psychoanalysis, it appears at first glance not to be “analytic” with its aim of dealing quickly with the symptoms presented and also with its different setting. The author shows that an analytic approach in understanding the multi‐facetted net of relationships between family members and the infant in its “phantasmic interaction” and a consideration of the implication for analysis of the empirical research carried out in conjunction with parent‐infant‐therapy can lead to a fruitful exchange of ideas. One example of this is research into the correlation between attachment patterns and the processing of conflicts. Furthermore a dialogue between these two disciplines can remind psychoanalysts that a critical discussion of the external circumstances of their methods does not immediately call into question their fundamental approach to therapy: the work in transference on relationship fantasies.     

The Essential Elements of an Evolutionary Theory of Perception

ABSTRACT

Traditional theories of perception developed for centuries before Darwin conceived his theory of evolution by means of natural selection. Although many areas of psychological theory and research now have mainstream approaches strongly influenced by evolutionary thinking, mainstream perceptual theory remains close to its pre-Darwinian roots. This paper draws on insights from ecological psychology, especially as represented in J. J. Gibson's The Senses Considered as Perceptual Systems (1966), to identify 4 elements that any future evolutionary approach to perception should be expected to include: (a) an ecological analysis of ambient energy, (b) a comparative understanding of the perceptual abilities of different species, (c) a dynamic understanding of organism–environment interaction as essential for perception, and (d) an understanding of perceptual attunement based on the concept of affordances. Each of these elements serves an essential theoretical role while also pointing toward lines of research where much work remains to be done. The presence of these elements explains, in part, the affinity between ecological psychology and other evolutionarily grounded approaches to psychology, including the emerging fields of enactivism and embodied cognition.     

Control theory and understanding motivated behavior: A different conclusion

In the preceding article it was argued that control theory is not a useful paradigm for understanding work motivation. In doing so, three primary criticisms were presented: (a) that control theory, as originally formulated, does not adequately describe human behavior, (b) that modifications of control theory to describe human behavior have not been successful, and (c) that the use of logical deductions to develop a control theory model of work motivation is less efficacious than a grounded theory approach. In this reply, it will be shown that (a) the first criticism is not incorrect but is an inappropriate basis for criticism, (b) statements regarding modified control theory models are either inaccurate or premature, and (c) both inductive and deductive reasoning play an important role in theory development. In addressing these issues and in discussing the distinct advantages of current control theory models it will be shown that control theory does provide a viable paradigm for understanding work motivation.Thanks to John R. Hollenbeck for his helpful comments on this paper.     

Motivational properties of conditioned suppression

Two experiments were performed to investigate the interaction of baseline appetitive drive and incentive on the conditioned suppression of instrumental behavior exhibited in the presence of a preaversive stimulus. In one experiment, suppression of lever pressing of rats working on an intermittent food reinforcement schedule was considerably enhanced following partial satiation with food. In a second experiment, using a similar baseline, suppression was shown to be diminished by an increase in concentration of the baseline incentive. These results are consistent with the hypothesis that the instrumental suppression of the conditioned emotional response (CER) is a consequence of an algebraic interaction of hunger with fear.     

Quantifiers and 'If'-Clauses

Stephen Barker ( The Philosophical Quarterly , 47 (1997), pp. 195–211) has presented a new argument for a pure material implication analysis of indicative conditionals. His argument relies crucially on the assumption that general indicatives such as 'Every girl, if she gets a chance, bungee-jumps' are correctly analysed as having the formal structure (for all x)(if x gets a chance, x bungee-jumps). This paper argues that an approach first proposed by David Lewis must be pursued: the 'if'-clause in these sentences restricts the quantifier. Only the Lewis-style analysis can deal with sentences involving non-universal quantifiers such as 'Most letters are answered if they are shorter than 5 pages'. I show that Barker's reasons for rejecting the restrictor analysis are not cogent and that the restrictor analysis connects widely with recent work in natural language semantics.     

基于假设检验的项目相合性指标研究

在认知诊断评估中,评价认知模型与作答数据的拟合非常重要。已有的层级相合性指标(HCI)仅能用于评价连接规则下模型与数据的拟合情况,有必要研究分离规则下相合性指标。HCI假设某项目上正确作答,便推断其子项目上的错误作答为失拟。由于作答反应的随机性,提出基于假设检验的项目相合性指标。该指标可用于区分连接规则和分离规则的作答数据、评价Q矩阵质量和衡量作答数据中的噪音、还可为评价认知模型和选择认知诊断模型提供参考。     

Taking on semantic commitments, II: Collective versus distributive readings

In earlier work, Frazier and Rayner (1990) provided evidence for a processing principle termed the Minimal Semantic Commitment (MSC)hypothesis. In the present study, we used the MSC hypothesis as a starting point in addressing the issue of when to treat mental representations as vague versus determinate and ambiguous. Given ambiguous representations, the MSC hypothesis predicts that the processor will commit to one interpretation (the grammatical ambiguity hypothesis). On the other hand, given a single underspecified representation, the MSC hypothesis predicts that the processor will await disambiguating information before fully committing to an interpretation (the vagueness hypothesis). In an experiment designed to evaluate these hypotheses with respect to the representation of distributivity, participants' eye movements were recorded as they read sentences containing distributive or collective predicates that were either disambiguated by a preceding adverb or left locally ambiguous by delaying the disambiguating adverb until the end of the predicate. The results suggested that a semantic commitment is made in locally indeterminate cases as evidenced by a significant interaction of ambiguity and distributivity in first pass times, total times, and regressions. If the difficulty of distributives simply reflected the difficulty of postulating a distributive operator when evidence warranting it is encountered, then no interaction would be expected. Hence we argue that the distributive/collective distinction is treated as a matter of ambiguity rather than as one of vagueness. In the absence of evidence for a distributive reading, the processor commits itself to a collective reading sometime during the processing of the predicate (before the disambiguation in our late disambiguation examples). The findings are discussed in relation to recent linguistic work on the representation of distributivity.     

Preschoolers' construction order of event sequences related to mental ability and degree of familiarity.

Preschoolers' understanding of sequential relations was investigated in two experiments. Experiment 1 showed that appreciation of sequential relations depends on the level of mental ability and the degree of familiarity displayed with the social or behavioral phenomena under investigation. Experiment 2 reproduced the findings of Experiment 1 and, further, demonstrated that an increase in experience and familiarity through an interaction phase between children with higher and those with lower mental abilities led to a significant exchange of information and performance that was retained over the posttest phase. The data of both experiments are discussed within the framework of the "invariance hypothesis" (Bullock, 1985) in contrast to Piagetian theory (Piaget, 1946/1969).     

Bilattices with Implications

In a previous work we studied, from the perspective of Abstract Algebraic Logic, the implicationless fragment of a logic introduced by O. Arieli and A. Avron using a class of bilattice-based logical matrices called logical bilattices. Here we complete this study by considering the Arieli-Avron logic in the full language, obtained by adding two implication connectives to the standard bilattice language. We prove that this logic is algebraizable and investigate its algebraic models, which turn out to be distributive bilattices with additional implication operations. We axiomatize and state several results on these new classes of algebras, in particular representation theorems analogue to the well-known one for interlaced bilattices.     

Dissociations among functional categories in Korean agrammatism

This study investigated the hypothesis that the syntactic trees formed by individuals with agrammatic aphasia cannot be constructed any higher than an impaired node as suggested by the tree-pruning hypothesis (Friedman, 1994; Friedmann & Grodzinsky, 1997) and hypothesis. It also examined their following implication that the members of a certain functional category are subject to the same degree of impairment. Two experiments were conducted to investigate a Korean agrammatic patient's use and understanding of three functional categories--Mood, Tense, and Complementizer. The results showed a dissociation among functional categories that preserves the higher node while leaving the lower node impaired both in production and comprehension. Another dissociation was found among members of the same category depending on their linear position in the clause. These results contrast with the predictions of the tree-pruning hypothesis, suggesting that the nearer to the end of the clause a functional element is located, the better it is preserved in Korean agrammatism.     

An extension of heiderian balance theory for quantified data

An extension of Heiderian triadic balance (Heider, 1946, 1958) for quantitative data is presented and an algebraic formula is developed: M′ = m - s - 1, s, m, 1 denoting the smallest, medium, and largest of the relations of a triad; lower values indicating more positive relations than higher ones. M′ can be interpreted as a natural structural characterization of a triad which covers the idea that balance is an interaction effect of attraction and agreement in a triad. The formula is applied to the sociometric ratings (P-O-Q triads) of the members of seven peer-groups. AS predicted, the higher the value of M′ the more the empirical frequencies of triads exceed their expected chance frequencies. The formula is compared theoretically and empirically with other balance models for quantitative data (Osgood and Tannenbaum, 1955; Morrissette, 1958; Wiest, 1965). In the P-O-Q situation the formula presented is shown to be superior to the other models. Finally some substantial problems related to balance are discussed and a second interpretation of M′ is given: M′ is an equal weight linear combination of four functions which can be seen as group forming forces in triads (forces towards group integration, towards tight friendships, and two clique building forces).     

Mathematics and Spiritual Interpretation: A Bridge to Genuine Interdisciplinarity

This article is a spiritual interpretation of Leonhard Euler's famous equation linking the most important entities in mathematics: e (the base of natural logarithms), π (the ratio of the diameter to the circumference of a circle), i (√‐1),1 , and . The equation itself (e^πi+1 = 0> ) can be understood in terms of a traditional mathematical proof, but that does not give one a sense of what it might mean. While one might intuit, given the significance of the elements of the equation, that there is a deeper meaning, one is not in a position to get at that meaning within the discipline of mathematics itself. It is only by going outside of mathematics and adopting the perspective of theology that any kind of understanding of the equation might be gained, the significant implication here being that the whole mathematical field might be a vast treasure house of insights into the mind of God. In this regard, the article is a response to the monograph by George Lakoff and Rafael Núñez, Where Mathematics Comes From: How the Embodied Mind Brings Mathematics into Being (2000), which attempts to approach mathematics in general and the Euler equation in particular in terms of some basic principles of cognitive psychology. It is my position that while there may be an external basis for understanding mathematics, the results are somewhat disappointing and fail to reveal the full measure of meaning buried within that equation.     

Individual differences in cognition: Relationship between verbal ability and memory for order

The crucial role of order information in language has led to the suggestion that psychometrically measured verbal ability may be related to memory for order. The literature pertaining to this hypothesis is briefly reviewed and various methodological difficulties discussed. The results of three experiments indicated that (a) order and item information may be retained separately; (b) verbal ability is related to the short-term recall of order; (c) verbal ability is unrelated to memory for order when testing involves recognition rather than recall; and (d) the relationship between verbal ability and memory for order is most pronounced when the originally presented order must be transformed at output (as in the “digits backward” task). An output process in which material is decoded and held in an output buffer until decoding is complete is viewed as the most likely locus of the verbal ability-memory for order relationship.     

多媒体互动插图对科学说明文学习的影响

48名 1 3岁中学生被分为高低两种学习能力 ,每种被试又被分成两组分别学习配有两种插图 (多媒体静态插图和多媒体互动插图 )的一篇生物说明文 ,结果表明 :( 1 )在重在考查插图加工水平的图片测验上 ,学习能力和插图类型主效应均显著 ,但两者之间不存在显著交互作用 ;( 2 )在重在考查文图整合加工水平的文字测验上 ,学习能力和插图类型之间存在显著的交互作用 ,即只有当学习能力高时 ,两种插图之间存在显著差异。 ( 3 )在被试的填图过程中 ,被试的尝试次数与其插图加工时间及学习效果之间存在显著的相关。这说明 ,多媒体互动插图可促进所有被试对插图的加工 ,但只能促进学习能力高者对图文的整合加工 ,而且多媒体互动插图对学习的促进效果与被试加工插图时的实际加工深度有关