A moratorium on cyborgs: Computation,cognition, and commerce

By examining the contingent alliance that has emerged between the computational theory of mind and cyborg theory, we discern some questionable ways in which the literalization of technological metaphors and the over-extension of the “computational” have functioned, not only to influence conceptions of cognition, but also by becoming normative perspectives on how minds and bodies should be transformed, such that they can capitalize on technology’s capacity to enhance cognition and thus amend our sense of what it is to be “human”. We consider “a moratorium on cyborg discourse” as a way of focusing the conceptual and social–political problems posed by this alliance.     

Human Cognition in Context: On the Biologic,Cognitive and Social Reconsideration of Meaning as Making Sense of Action

The aim of this special issue of IPBS has been to explore concrete and explicit alternatives to cognitivism. Indeed, in our editorial introduction we set out to give a brief survey of the numerous criticisms that have been made of understanding the mind this way (Ibáñez and Cosmelli, Integrative Psychological and Behavioral Sciences, 2008). Thus in what sense do the contributions here presented succeed in providing novel alternatives, moving into original and potentially generative domains of inquiry? While much remains to be done, we believe that they make significant headway in more than one sense. We do believe, however, that there is one locus that furnishes a convergence ground that is worth considering seriously: the problem of meaning. Meaning as making sense of contextualized action seems to cross the domains of intentionality, intersubjectivity and ecology of mind. The development of multilevel approaches, as the authors here exemplify, argues for a novel research agenda.     

Noise,uncertainty, and interest: Predictive coding and cognitive penetration

This paper concerns how extant theorists of predictive coding conceptualize and explain possible instances of cognitive penetration. Section 1 offers brief clarification of the predictive coding framework and of cognitive penetration. Section 2 develops more precise ways that the predictive coding framework can explain genuine top-down causal effects on perceptual experience. Section 3 develops these insights further with an eye towards tracking one extant criterion for cognitive penetration, namely, that the relevant cognitive effects on perception must be sufficiently direct. In Section 4, we analyze and criticize a claim made by some theorists of predictive coding, namely, that (interesting) instances of cognitive penetration tend to occur in perceptual circumstances involving substantial noise or uncertainty. We argue that, when applied, the claim fails to explain (or perhaps even be consistent with) a large range of important and uncontroversially interesting possible cases of cognitive penetration. We conclude with a general speculation about how the recent work on the predictive mind may influence the current dialectic concerning top-down effects on perception.     

Effects of a cognitive-behavioral intervention on field hockey players’ appraisals of organizational stressors

ObjectivesWe assessed the effects of a cognitive-behavioral intervention on English field hockey players’ appraisals of organizational stressors, emotions, and performance satisfaction.DesignA concurrent, across-participants, multiple-baseline, single-case research design with a three months post-intervention follow-up.MethodFour high-level female field hockey players participated in a four phase intervention that lasted between 24 and 26 weeks: rapport-building and observation (phase I), baseline monitoring (phase II), educating the players and facilitating acquisition of a cognitive restructuring technique (phase III), and encouraging integration of the technique during sport performance (phase IV). Questionnaires and social validation were used to record the participants' appraisals, emotions, and performance satisfaction throughout the intervention. A three months post-intervention follow-up was conducted to assess the participants’ retention of the intervention effects.ResultsReduced threat and loss appraisals and elevated challenge appraisals were reported immediately after Phase III had been introduced. Pleasant emotions and performance satisfaction increased while unpleasant emotions decreased throughout the intervention. Social validation immediately post-intervention and at the end of the follow-up period indicated sustained adaptive changes in each of the outcome variables.ConclusionsCognitive restructuring represents a promising technique for optimizing high-level hockey players’ appraisals. Challenge appraisals and pleasant emotions appear to be linked with increased performance satisfaction and positive intervention effects can be retained for a period of three months post-intervention. Researchers should examine the effectiveness and efficacy of the cognitive restructuring technique with other populations to develop a robust evidence base for appraisal optimization in sport.     

美术专业与普通专业学生对中西方绘画作品的审美认知差异

审美认知是人类最高级最复杂的心理活动之一,在美育中具有重要的作用。本研究采用不同艺术类别及情绪效价的作品图片,考察美术专业与普通专业大学生对中西方绘画作品的审美认知差异。结果发现：美术专业学生与普通学生对西方画的审美认知差异极其显著,且美术专业学生对西方画产生的美感显著强于普通学生;而两类学生对中国画的审美认知差异并不显著;对于不同风格的绘画作品,两类学生都存在着审美偏好,且审美偏好一致,都对中国画产生的美感更为强烈;两类学生的审美认知反应时间差异极其显著,专业学生总体上要比普通学生进行更多更复杂的审美认知加工活动。研究表明,审美认知具有较强的可塑性,对于美育心理学的发展具有重要的价值。     

Dreaming and waking: similarities and differences revisited

Dreaming is often characterized as lacking high-order cognitive (HOC) skills. In two studies, we test the alternative hypothesis that the dreaming mind is highly similar to the waking mind. Multiple experience samples were obtained from late-night REM sleep and waking, following a systematic protocol described in Kahan (2001). Results indicated that reported dreaming and waking experiences are surprisingly similar in their cognitive and sensory qualities. Concurrently, ratings of dreaming and waking experiences were markedly different on questions of general reality orientation and logical organization (e.g., the bizarreness or typicality of the events, actions, and locations). Consistent with other recent studies (e.g., [Bulkeley and Kahan, 2008] and [Kozmová and Wolman, 2006] ), experiences sampled from dreaming and waking were more similar with respect to their process features than with respect to their structural features.     

Metamemory knowledge and beliefs in patients with schizophrenia and how these relate to objective cognitive abilities

Subjective reports and theories about memory may have an influence on other beliefs and behaviours. Patients with schizophrenia suffer a wide range of deficits affecting their awareness of daily life, including memory. With the Metamemory Inventory in Adulthood (MIA) we ascertained patients’ memory knowledge and thoughts about their own cognitive capacities and about several aspects of cognitive functioning: personal capacities, knowledge of processes, use of strategies, perceived change with ageing, anxiety, motivation and mastery. The participants’ ratings were correlated with their intellectual, cognitive and psychiatric data. Patients felt they had a lower capacity and marginally lower mastery over their memory than comparison subjects. They reported less recourse to strategies, and higher levels of memory-related anxiety. However, their knowledge of basic memory processes, motivation to succeed, and perception of ageing effects were similar. So patients with schizophrenia do not suffer a general and non specific impairment of their metacognitive knowledge.     

Influence de la préparation d’une atteinte manuelle sur l’orientation initiale de l’attention lors d’une tâche de recherche visuelle

This paper deals with the links between spatial attention and reaching movement's motor preparation. During a visual search task, participants prepare to manually reach a button of the numeric keypad and execute it when they find an intruder on the screen. The experimental devices allowed us to control two directions: on the one hand, the direction of the response button's manual reach (on the horizontal plane) and on the other hand, the direction of the intruder's direct attentional reach, starting from the fixation point (on the vertical plane). The results show that: (a) reaction times are shorter when there is a directional congruence between these two directions than when there is incongruence; (b) this effect is significant when attention is voluntarily shifted, whereas it is no longer significant when attention is automatically captured by an intruder. These results suggest that visual search's initial direction is determined by the prepared manual reach. These data are discussed in the premotor theory of attention's framework.     

Further evidence for the efficacy of a metacognitive group training in schizophrenia

Metacognitive training (MCT) for patients with schizophrenia is a novel psychological group treatment targeting cognitive biases putatively involved in the pathogenesis of schizophrenia (e.g. jumping to conclusions, overconfidence in errors). Its eight modules are available cost-free online in many languages. In the present study, 36 subacute or remitted patients were randomly allocated to either the MCT or a wait-list group who received treatment-as-usual (TAU). Baseline and post assessments were 8 weeks apart and were performed blind to group status. MCT showed significantly greater improvement on the following parameters relative to the TAU group: delusion distress (PSYRATS), memory and social quality of life. In the MCT group, the rate of jumping to conclusions bias was reduced after training. No differences occurred on the PANSS. The present study confirms prior reports that MCT exerts beneficial effects on some cognitive and symptomatic parameters.     

Perception of suffering and compassion experience: brain gender disparities

Compassion is considered a moral emotion related to the perception of suffering in others, and resulting in a motivation to alleviate the afflicted party. We compared brain correlates of compassion-evoking images in women and men. BOLD functional images of 24 healthy volunteers (twelve women and twelve men; age=27±2.5 y.o.) were acquired in a 3T magnetic resonance scanner while subjects viewed pictures of human suffering previously verified to elicit compassion and indicated their compassionate experience by finger movements. Functional analysis revealed that while women manifested activation in areas involved in basic emotional, empathic, and moral processes, such as basal regions and cingulate and frontal cortices, activation in men was restricted mainly to the occipital cortex and parahippocampal gyrus. These findings suggest that compassion and its moral elements constitute gender-relative subjective phenomena emerging from differently evolved neural mechanisms and socially learned features possibly related to nurturing skills.