The paedophile and his inner world: Theoretical and clinical considerations on the analysis of a patient1

The main feature of the treatment of the paedophile is the distance that separates the analyst from the patient. However hard the analyst tries to understand his patient, the paedophile's world appears to him, especially at the beginning of the treatment, incomprehensible, disheartening and distant. This paper describes the analytic therapy of a paedophile patient. The psychopathological organization that dominates his inner world originates from a delusional nucleus in which an object (a child or an adolescent) is idealized and worshipped in place of the parents. This object promises all manner of pleasure and happiness. The positive outcome of this patient leads one to believe that, if analytically treated, some paedophile patients are open to therapeutic transformation.     

Dialogue,Pluralism, and Change: The Intertextual Constitution of Bakhtin,Kristeva, and Derrida

In this article I show how the concept of intertextuality as developed by Mikhail Bakhtin, Julia Kristeva and Jacques Derrida can be applied to the political theory of constitutionalism. Such an approach carries with it the valuable democratic idea that all texts in society, including the political constitution, are in a dynamic relationship and reflect social pluralism. By analyzing and comparing intertextual theories, I develop the idea of the constitution as an open and emancipatory interpretative and textual category. I show how intertextual theorizing contributes significantly to the democratization of a modern liberal constitutional order, offering distinct strategies for progressive political and social transformation.     

The problems of consciousness and content in theories of perception

The paper aims to show, first, that O’Regan’s and Noë’s Sensorimotor Theory of Vision and Visual Experiences suffers from circularity, and that evidence from empirical research within perception psychology unequivocally invalidates their theory. Secondly, to show that the circularity in O’Regan’s and Noë’s theory of vision and in other general causal and functional theories of perception (i.e. Gibson’s and Marr’s theories of perception) is the inevitable consequence of mutually conflicting assumption of Cartesian dualism underlying these theories. The paper concludes by outlining the consequences of this conflict of assumptions for psychological theories of perception.     

Common mechanisms in apparent motion perception and visual pattern matching

There are close functional similarities between apparent motion perception and visual pattern matching. In particular, striking functional similarities have been demonstrated between perception of rigid objects in apparent motion and purely mental transformations of visual size and orientation used in comparisons of objects with respect to shape but regardless of size and orientation. In both cases, psychophysical data suggest that differences in visual size are resolved as differences in depth, such that transformation of size is done by translation in depth. Furthermore, the process of perceived or imagined translation appears to be stepwise additive such that a translation over a long distance consists of a sequence of smaller translations, the durations of these steps being additive. Both perceived and imagined rotation also appear to be stepwise additive, and combined transformations of size and orientation appear to be done by alternation of small steps of pure translation and small steps of pure rotation. The functional similarities suggest that common mechanisms underlie perception of apparent motion and purely mental transformations. In line with this suggestion, functional brain imaging has isolated neural structures in motion area MT used in mental transformation of size.     

Pairwise agreement of gradient directions in interactive multicriterion optimization

Statistical tests involving mean directions have in the past been limited to two- and three-dimensional settings, perhaps owing to their primary applications to such fields as geology, meteorology and related earth sciences. In the study of interactive multicriterion optimization it becomes necessary to compare gradient directions obtained from decision makers by two or more methods. Typically these direction vectors are in a higher-dimensional space. This paper provides a general procedure based on Householder transformations which is potentially suitable for any finite dimension. An illustration and comparison of the method are provided.     

具身记忆及其内在机制

具身记忆研究主要探讨身体及其感觉运动过程在记忆中的作用。操纵或限制身体的物理状态、具身特征或可用性,可以影响记忆的效率、效价和内容。其内在机制可以通过编码特异性原理、启动效应、隐喻表征理论和再激活假说进行解释,但尚未形成统一的模型。基于现有研究与理论的共性,提出具身记忆的感觉运动模拟模型,强调重新激活在具身记忆中的作用,以期在同一框架下说明身体作用于记忆的过程,并进一步指出重新激活的条件。未来亟需在具身记忆的稳定性以及深层机制等方面进行多维度的基础和应用研究。     

两难情景下任务结构与价值取向的效用特征转换

实验采用两难对策任务的情景模拟 ,研究决策者在群体决策情景当中的效用特征转换。 6 2名被试参加了实验。研究发现 ,任务结构与个体价值取向都是影响决策效用特征转换的重要因素 ,并且这种效用特征的转换有稳定关系存在 ,以此为基础来设计组织计算机团队工作具有重要意义     

The therapeutic action of psychoanalysis

Psychoanalysis does not seek to get rid of symptoms but to question them as witnesses of psychic functioning and as formations of the unconscious. Whatever their nature may be, it is a question of analysing their causes and their functions as they appear and develop during the course of the analytic process. The latter is activated by the transference relationship induced by the method within a specific setting. The aim is to bring about liberating psychic transformations. The extension of the indications and modifications in the expression of psychic suffering have led to the development of psychotherapies. Their relations with psychoanalysis proper have been evolving constantly since the first advances by Ferenczi. This long historical evolution has resulted in their redefinition. Psychoanalytic practices are currently considered to require, depending on the case, different settings and different modes of psychic involvement from the analyst. Contemporary psychoanalysis places emphasis on the internal setting of the analyst (thus his training), analysis of the countertransference, and the risk of anti-analytic aberrations.     

Neurocognitive Contributions to Motor Skill Learning: The Role of Working Memory

ABSTRACT

Researchers have begun to delineate the precise nature and neural correlates of the cognitive processes that contribute to motor skill learning. The authors review recent work from their laboratory designed to further understand the neurocognitive mechanisms of skill acquisition. The authors have demonstrated an important role for spatial working memory in 2 different types of motor skill learning, sensorimotor adaptation and motor sequence learning. They have shown that individual differences in spatial working memory capacity predict the rate of motor learning for sensorimotor adaptation and motor sequence learning, and have also reported neural overlap between a spatial working memory task and the early, but not late, stages of adaptation, particularly in the right dorsolateral prefrontal cortex and bilateral inferior parietal lobules. The authors propose that spatial working memory is relied on for processing motor error information to update motor control for subsequent actions. Further, they suggest that working memory is relied on during learning new action sequences for chunking individual action elements together.