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951.
The present paper describes the Box Task, a paradigm for the computerized assessment of visuospatial working memory. In this task, hidden objects have to be searched by opening closed boxes that are shown at different locations on the computer screen. The set size (i.e., number of boxes that must be searched) can be varied and different error scores can be computed that measure specific working memory processes (i.e., the number of within-search and between-search errors). The Box Task also has a developer’s mode in which new stimulus displays can be designed for use in tailored experiments. The Box Task comes with a standard set of stimulus displays (including practice trials, as well as stimulus displays with 4, 6, and 8 boxes). The raw data can be analyzed easily and the results of individual participants can be aggregated into one spreadsheet for further statistical analyses.  相似文献   
952.
Words that correspond to a potential sensory experience—concrete words—have long been found to possess a processing advantage over abstract words in various lexical tasks. We collected norms of concreteness for a set of 1,659 French words, together with other psycholinguistic norms that were not available for these words—context availability, emotional valence, and arousal—but which are important if we are to achieve a better understanding of the meaning of concreteness effects. We then investigated the relationships of concreteness with these newly collected variables, together with other psycholinguistic variables that were already available for this set of words (e.g., imageability, age of acquisition, and sensory experience ratings). Finally, thanks to the variety of psychological norms available for this set of words, we decided to test further the embodied account of concreteness effects in visual-word recognition, championed by Kousta, Vigliocco, Vinson, Andrews, and Del Campo (Journal of Experimental Psychology: General, 140, 14–34, 2011). Similarly, we investigated the influences of concreteness in three word recognition tasks—lexical decision, progressive demasking, and word naming—using a multiple regression approach, based on the reaction times available in Chronolex (Ferrand, Brysbaert, Keuleers, New, Bonin, Méot, Pallier, Frontiers in Psychology, 2; 306, 2011). The norms can be downloaded as supplementary material provided with this article.  相似文献   
953.
In this paper I investigate an underappreciated element of Husserl’s phenomenology of images: the consciousness of the depicted subject (Sujet or Bildsujet), which Husserl calls the Sujetintention, e.g. the awareness of the sitter of a portrait. Husserl claims that when a consciousness regards a figurative image, it is absorbed in the awareness of the depicted subject and yet this subject some how withholds its presence in the midst of its appearance in the image-object (Bildobjekt). Image-consciousness is an intuitive (anschaulich) consciousness that intends a being that is both ‘in’ and ‘beyond’ the image: the depicted subject haunts the image. Borrowing Richard Wollheim’s language, the aim of this study is to determine what it means for a consciousness to see a depicted-subject in an image-depiction, which happens on the basis of seeing an image-object in a material image-thing, like paint, canvas, ink, paper etc. Restricting myself to figurative images, I will argue against the view that the relation to the depicted subject is symbolic or signitive. I argue that the consciousness of the Sujet is quasi-perceptual, which allows for a better account of the depicted subject’s sense of absence. I develop this view on the basis of Husserl’s claims that the depicted subject is the bearer of norms inherent to intuitive appearances, which concern how the profiles and movements of an object ought to unfold, though they fail to do so for image-consciousness. This failure is not a mere privation for the image as a perceptual appearance but is inherent to its status as a mediated and artificial presence.  相似文献   
954.
The DSM characterizes major depressive disorder partly in temporal terms: the depressive mood must last for at least two weeks, and also must impact the subject "most of the day, nearly every day." However, from the standpoint of phenomenological psychopathology, the long-lasting quality of the condition hardly captures the distinctiveness of depression. While the DSM refers to objective time as measured by clocks and calendars, what is especially striking about depression is the distortions to lived time that it involves. But is there any relation between a) these disruptions to temporal experience and b) the tendency for depressive symptoms to persist and endure? To explore the connection between lived time and objective time, I investigate the embodied and enactive nature of intentionality among subjects suffering from depression. What I call 'affective framing' is a spontaneous, pre-reflective way of filtering information that involves bodily attunement and allows subjects to focus their attention on what they feel is important. I will argue that affective framing ordinarily has a forward-looking temporal structure and a "teleological direction" that is rooted in our embodiment. However, depression involves a distortion in future-directed intentionality, so that a subject becomes temporally desituated and cut off from the future. This contributes to many of the characteristic features of depression, including apparent lack of motivation, inability to imagine future possibilities, alterations in lived time, and a sense that one is "stuck." To gain a better understanding of this disruption to the futuredirected structure of affective framing in cases of depression, I look to concepts from complex dynamic systems theory and the notion of 'habit.' My proposed account aims to shed light on how a disruption to future-directedness impacts bodily attunement and reinforces depression as a long-term condition.  相似文献   
955.
956.
Matthew Ratcliffe (2008, 2015) has argued that existential feelings form a distinct class of bodily and non-conceptual feelings that pre-intentionally structure our intentional experience of others, the world, and ourselves. In this article, I will identify and discuss three interrelated areas of concern for Ratcliffe’s theory of existential feelings. First, the distinct senses in which existential feelings are felt as background bodily feelings and as spaces of possibility calls for further clarification. Second, the nature of the suggested bi-directional relationship between existential feelings and intentional experience remains ambiguous. Third, viewed in light of existential guilt, the categorically non-conceptual nature of existential feelings may not be as definite as presumed. The aim of the article is to draw critical attention to aspects of the theory that would benefit from further development, and therefore, to advance the ongoing discussion about existential feelings.  相似文献   
957.
Recent work in cognitive and computational neuroscience depicts human brains as devices that minimize prediction error signals: signals that encode the difference between actual and expected sensory stimulations. This raises a series of puzzles whose common theme concerns a potential misfit between this bedrock informationtheoretic vision and familiar facts about the attractions of the unexpected. We humans often seem to actively seek out surprising events, deliberately harvesting novel and exciting streams of sensory stimulation. Conversely, we often experience some wellexpected sensations as unpleasant and to-be-avoided. In this paper, I explore several core and variant forms of this puzzle, using them to display multiple interacting elements that together deliver a satisfying solution. That solution requires us to go beyond the discussion of simple information-theoretic imperatives (such as 'minimize long-term prediction error') and to recognize the essential role of species-specific prestructuring, epistemic foraging, and cultural practices in shaping the restless, curious, novelty-seeking human mind.  相似文献   
958.
This essay is meant to shed light on a discourse that spans centuries and includes different voices. To be aware of such trans-textual resonances can add a level of historical understanding to the reading of philosophical texts. Specifically, we intend to demonstrate how the notion of the ineffable Dao 道, prominently expressed in the Daodejing 道德經, informs a long discourse on incongruent names (ming 名) in distinction to a mainstream paradigm that demands congruity between names and what they designate. Thereby, we trace the development of the idea of the ineffable Dao quite differently from modern mystical interpretations. We show how, in an early Chinese context, it first gives rise to a sociopolitical critique of the incongruity underlying socially constructed names in the Zhuangzi 莊子, then to a discourse on the incongruity between moral virtues and names in Xuanxue 玄學 philosophy, and eventually to Sengzhao’s 僧肇 claim that a perceived congruence of names with things does not entail actual congruence between names and reality.  相似文献   
959.
960.
Concern is growing as research continues to find evidence of academic misconduct among medical students. There is, however, paucity of information on this issue among medical students and medical graduates in Africa. We determined the perceptions and attitude of house officers on academic misconduct within Nigerian medical schools. We conducted 7 focus group discussions (FGDs) among pre-registration house-officers (PRHOs) working in a Nigerian Teaching hospital between October and November 2013. A FGD guide containing 7 broad questions related to their perception and attitude on academic misconduct was employed. Ethnographic content analysis and manual coding were adopted in identifying themes, issues and representative quotations. A total of 58 participants out of an eligible pool of 76 PRHOs were recruited. All the groups associated academic misconduct chiefly with cheating in examinations, and perceived it as a commonplace problem. “It is a part of school life”, admitted one PRHO. Copying during exam appeared to be the commonest form of cheating. Another respondent opined that “The lecturers should be more concerned with helping students understand better. They should not make passing an exam a do-or-die affair.” The perception and attitudes towards academic misconduct may be a reflection of the prevailing moral decline in the contemporary Nigerian society. Underlying the reasons adduced by the participants for getting involved in academic misconduct is the fear of failure in examinations. Apart from consolidating formal and informal medical ethics education, the medical schools should ensure that the opportunities and pressures to indulge in academic misconduct are minimized.  相似文献   
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