A Hierarchy of Weak Double Negations

In this paper, a way of constructing many-valued paraconsistent logics with weak double negation axioms is proposed. A hierarchy of weak double negation axioms is addressed in this way. The many-valued paraconsistent logics constructed are defined as Gentzen-type sequent calculi. The completeness and cut-elimination theorems for these logics are proved in a uniform way. The logics constructed are also shown to be decidable.     

Two Forms of the Straw Man

The authors identify and offer an analysis of a new form of the Straw Man fallacy, and then explore the implications of the prevalence of this fallacy for contemporary political discourse.     

Two Forms of Catholic Apocalyptic Theology

While the emergence and development of apocalyptic forms of theology in Catholicism have been inhibited by particular theological styles as well as the powerful presence of the institutional church, it is the case that from the second half of the twentieth century on Catholicism has seen a number of forms of apocalyptic theology being well received. The two most influential forms have been provided by Johann Baptist Metz and Hans Urs von Balthasar. In this article I bring these two very different forms of apocalyptic into critical conversation with a view to coming to some provisional judgement regarding relative theological adequacy. The crucial issue is whether in the apocalyptic figurations of Metz and Balthasar the church is faithfully represented or undercut. I determine that Balthasar elaborates an apocalyptic form of theology in which the institutional church represents Christ and that Metz fundamentally undercuts the church. Still, the judgement of ‘Catholic’ adequacy or inadequacy is not solely based on the articulation of different views of the church largely because in neither case is the view of the church absolutely free standing. Not only is the conception of the church connected with other conceptions, for example, a view of God, Christ, community and person, but it is also influenced by how one interprets the Bible, understands tradition and engages philosophy. If apocalyptic and the church connect (Balthasar) or fail to connect (Metz), this will be in part due to very different decisions regarding these three features.     

Two Forms of Spatial Imagery: Neuroimaging Evidence

ABSTRACT— Spatial imagery may be useful in such tasks as interpreting graphs and solving geometry problems, and even in performing surgery. This study provides evidence that spatial imagery is not a single faculty; rather, visualizing spatial location and mentally transforming location rely on distinct neural networks. Using 3-T functional magnetic resonance imaging, we tested 16 participants (8 male, 8 female) in each of two spatial imagery tasks—one that required visualizing location and one that required mentally rotating stimuli. The same stimuli were used in the two tasks. The location-based task engendered more activation near the occipito-parietal sulcus, medial posterior cingulate, and precuneus, whereas the transformation task engendered more activation in superior portions of the parietal lobe and in the postcentral gyrus. These differences in activation provide evidence that there are at least two different types of spatial imagery.     

社会排斥类型对求助行为意愿的影响

从心理需求威胁的视角切入,探讨不同类型的社会排斥对求助行为意愿的影响及其作用机理。两个实验研究的结果表明,相较于被忽略,被拒绝会促使人们在后续困境中产生更高的求助行为意愿。该效应产生的心理机制在于被拒绝会威胁归属需求,被忽略会威胁控制需求,而求助行为本身能够满足人们的归属需求,但同时会降低控制感,因此归属需求和控制需求在社会排斥类型对求助行为意愿的影响中均起着显著的中介作用。     

Ecological Behavior's Dependency on Different Forms of Knowledge

Cet article présente trois raisons pour lesquelles l'influence de la connaissance sur le comportement écologique est systématiquement sous-estimé. Tout d'abord, ce n'est pas la simple masse de connaissances disponibles que détermine le comportement: différentes formes de connaissances doivent converger pour favoriser le comportement écologique. Ensuite, l'impact de la connaissance n'est pas détecté parce que certaines procédures statistiques ne contrôlent pas les erreurs de mesure ni ne révèlent avec précision les influences interférentes. Enfin, les facteurs psychologiques tels que la connaissance ont apparemment une influence limitée sur le comportement écologique en présence de fortes pressions relevant de la situation. Mais quand une évaluation du comportement écologique fait systématiquement appel aux contraintes des situations (application d'un test), on peut s'apercevoir que la connaissance a un impact significatif sur le comportement écologique.
The present paper argues for three reasons why knowledge's influence on ecological behavior is underestimated systematically. First, it is not the mere amount of knowledge available that determines behavior. Different forms of knowledge must work together in a convergent manner if they are to foster ecological behavior. Second, knowledge's effect remains undetected also, because some statistical procedures neither correct for measurement error attenuation nor uncover mediated influences accurately. Third, psychological factors such as knowledge apparently have a limited influence on ecological behavior when strong situational constraints are effective. When an ecological behavior measure makes—as a performance test—systematic use of situational influences though, knowledge can be revealed as affecting ecological behavior significantly.     

On Selecting Tests for Equality of Two Normal Mean Vectors

The conventional approach for testing the equality of two normal mean vectors is to test first the equality of covariance matrices, and if the equality assumption is tenable, then use the two-sample Hotelling T ² test. Otherwise one can use one of the approximate tests for the multivariate Behrens–Fisher problem. In this article, we study the properties of the Hotelling T ² test, the conventional approach, and one of the best approximate invariant tests (Krishnamoorthy & Yu, 2004) for the Behrens–Fisher problem. Our simulation studies indicated that the conventional approach often leads to inflated Type I error rates. The approximate test not only controls Type I error rates very satisfactorily when covariance matrices were arbitrary but was also comparable with the T ² test when covariance matrices were equal.     

"半投射"和"客观性":动机测验的两种新形式

介绍两种动机测验及其形式:1)多元动机测验(MMG)及其半投射测验形式和网格技术,它综合了投射测验和问卷的优点;2)客观性成就动机测验(OAMT)及其通过被试完成操作性任务测评成就动机的客观性测验形式。     

事物存在的两种形式及其逻辑意义

形式逻辑与辩证逻辑的客观基础是什么?这是学术界长期争论不休、至今尚未取得共识的问题。与此相关,学者们对辩证逻辑的看法分歧很大,已出版的辩证逻辑著作的理论框架也往往很不相同。深入研究形式逻辑与辩证逻辑的客观基础问题,关系到辩证逻辑理论体系的建立与完善。[1]我们认     

Development of Different Forms of Skill Learning Throughout the Lifespan

The acquisition of complex motor, cognitive, and social skills, like playing a musical instrument or mastering sports or a language, is generally associated with implicit skill learning (SL). Although it is a general view that SL is most effective in childhood, and such skills are best acquired if learning starts early, this idea has rarely been tested by systematic empirical studies on the developmental pathways of SL from childhood to old age. In this paper, we challenge the view that childhood and early school years are the prime time for skill learning by tracking age‐related changes in performance in three different paradigms of SL. We collected data from participants between 7 and 87 years for (1) a Serial Reaction Time Task (SRT) testing the learning of motor sequences, (2) an Artificial Grammar Learning (AGL) task testing the extraction of regularities from auditory sequences, and (3) Probabilistic Category Learning in the Weather Prediction task (WP), a non‐sequential categorization task. Results on all three tasks show that adolescence and adulthood are the most efficient periods for skill learning, since instead of becoming less and less effective with age, SL improves from childhood into adulthood and then later declines with aging.     

Two Kinds of Completeness and the Uses (and Abuses) of Exclusion Principles

I argue that the completeness of physics is composed of two distinct claims. The first is the commonly made claim that, roughly, every physical event is completely causally determined by physical events. The second has rarely, if ever, been explicitly stated in the literature and is the claim that microphysics provides a complete inventory of the fundamental categories that constitute both the causal features and intrinsic nature of all the events that causally affect the physical universe. After showing that these claims are distinct, I argue that they can be used to solve a difficulty with existing responses to the exclusion problem—namely, that these existing responses also undermine the powerful causal argument for physicalism. Recognizing that there are two kinds of completeness opens up room for the nonreductive physicalist to solve the exclusion problem while also endorsing a modified, cogent causal argument for a kind of physicalism compatible with her position.     

不同自我评价方式对高中生写作的影响

本研究考察了三种不同的自我评价方式对高中二年级学生写作活动的影响。结果表明,自我评价对写作成绩有一定改善,但短期内对一般性的学习动机与效能感无显著影响。写作结果自我评价方式有助于写作结果自我评价准确性的提高,单独的写作过程自我评价方式短期内对写作活动无显著促进作用,写作结果与写作过程的综合自我评价方式显著改善了写作活动。     

理解评估与成绩预测：两种不同的元理解监测形式

探讨理解评估与成绩预测与各种强化元理解监测线索的认知任务的关系。结果发现,理解评估与成绩预测的判断值偏离标准测验成绩的程度受监测线索强化方式的调节;主动强化监测线索比被动强化更能提高理解评估和成绩预测的精确性;精确的理解评估或成绩预测所需的线索不同,利用同一线索评估理解或预测成绩,其精确性也不同。这一结果挑战了元理解监测的一维观,表明理解评估与成绩预测涵盖了元理解监测不同方面的心理特征     

Clergy Burnout: Two Different Measures

A modified form of the Maslach Burnout Inventory (MBI) was used alongside the Francis Burnout Inventory’s two scales—the Scale of Emotional Exhaustion in Ministry (SEEM) and the Satisfaction in Ministry Scale (SIMS)—and the shorter form of Eysenck’s Revised Personality Questionnaire. The respondents were Anglican clergy in England and Wales in their seventh year in ministry. SEEM and SIMS were shown to map onto the same personality constructs as the MBI. This suggests that the Francis Burnout Inventory can be used satisfactorily to measure clergy burnout.     

Dual Intuitionistic Logic and a Variety of Negations: The Logic of Scientific Research

We consider a logic which is semantically dual (in some precise sense of the term) to intuitionistic. This logic can be labeled as “falsification logic”: it embodies the Popperian methodology of scientific discovery. Whereas intuitionistic logic deals with constructive truth and non-constructive falsity, and Nelson's logic takes both truth and falsity as constructive notions, in the falsification logic truth is essentially non-constructive as opposed to falsity that is conceived constructively. We also briefly clarify the relationships of our falsification logic to some other logical systems.