Spatial Correspondence Learning is Critical for the Sequence Effects of Symbolic Cueing

Attention orienting has been found to be influenced by the previous cueing status in a spatial cueing paradigm. The purpose of this study was to determine whether the cue predictive values or the spatial correspondence learning between cues and targets could influence the sequence effect of symbolic cueing. The findings revealed that the predictive values of arrow or word cues do not lead to different sequence effects, but that visually asymmetrical letter cues, which allow spatial correspondence learning between cues and targets, induce stronger sequence effects than visually symmetrical letter cues. In addition, visually symmetrical directional word cues can induce sequence effects. The results suggest that spatial correspondence learning, although not obligatory, is critical for the sequence effects of symbolic cueing. The findings support the feature‐integration hypothesis, rather than the strategic adjustments account.     

Properties of intermodal transfer after dual visuo- and auditory-motor adaptation

Previous work documented that sensorimotor adaptation transfers between sensory modalities: When subjects adapt with one arm to a visuomotor distortion while responding to visual targets, they also appear to be adapted when they are subsequently tested with auditory targets. Vice versa, when they adapt to an auditory-motor distortion while pointing to auditory targets, they appear to be adapted when they are subsequently tested with visual targets. Therefore, it was concluded that visuomotor as well as auditory-motor adaptation use the same adaptation mechanism. Furthermore, it has been proposed that sensory information from the trained modality is weighted larger than sensory information from an untrained one, because transfer between sensory modalities is incomplete. The present study tested these hypotheses for dual arm adaptation. One arm adapted to an auditory-motor distortion and the other either to an opposite directed auditory-motor or visuomotor distortion. We found that both arms adapted significantly. However, compared to reference data on single arm adaptation, adaptation in the dominant arm was reduced indicating interference from the non-dominant to the dominant arm. We further found that arm-specific aftereffects of adaptation, which reflect recalibration of sensorimotor transformation rules, were stronger or equally strong when targets were presented in the previously adapted compared to the non-adapted sensory modality, even when one arm adapted visually and the other auditorily. The findings are discussed with respect to a recently published schematic model on sensorimotor adaptation.     

Enhanced conflict-driven cognitive control by emotional arousal,not by valence

Emotion is widely agreed to have two dimensions, valence and arousal. Few studies have explored the effect of emotion on conflict adaptation by considering both of these, which could have dissociate influence. The present study aimed to fill the gap as to whether emotional valence and arousal would exert dissociable influence on conflict adaptation. In the experiments, we included positive, neutral, and negative conditions, with comparable arousal between positive and negative conditions. Both positive and negative conditions have higher arousal than neutral ones. In Experiment 1, by using a two-colour-word Flanker task, we found that conflict adaptation was enhanced in both positive and negative contexts compared to a neutral context. Furthermore, this effect still existed when controlling stimulus–response repetitions in Experiment 2, which used a four-colour-word Flanker task. The findings suggest emotional arousal enhances conflict adaptation, regardless of emotional valence. Thus, future studies should consider emotional arousal when studying the effect of emotion on conflict adaptation. Moreover, the unique role of the emotional context in conflict-driven cognitive control is emphasised.     

State anxiety impairs attentional control when other sources of control are minimal

Research suggests anxiety impairs attentional control; however, this effect has been unreliable. We argue that anxiety’s impairment of attentional control is subtle, and can be obscured by other non-emotional sources of control. We demonstrate this by examining conflict adaptation, an enhancement in attentional control following a trial with high conflict between distracter and target stimuli. Participants completed a Stroop task featuring incongruent (e.g. RED in green font; high-conflict) and control (e.g. +++ in green font; low-conflict) trials. More state-anxious participants showed greater Stroop interference following control trials, but interference was uniformly low following incongruent trials. This suggests state anxiety can impair attention, but other sources of top-down control – such as conflict adaptation – can easily overcome this impairment. This is consistent with recent theories of anxious cognition and shows that anxiety researchers must attend to the dynamics and sources of attentional control.     

A mixed-methods process evaluation of a goal management intervention for patients with polyarthritis

Process evaluations of newly developed interventions are necessary to identify effective and less effective intervention components. First aim of this study was to identify key components of a psychosocial goal management intervention from the perspective of participants, and second aim was to evaluate the intervention’s fidelity. A mixed-methods approach was applied to 24 interviews with participants post-intervention and 16 audio recordings of random training sessions. Participants experienced three key components: (1) the content, in which specific exercises helped to raise awareness and (intention to) change goal management behaviour, (2) person-focused approach, specifically, the nurse as trainer and personal fit of the approach, and (3) social mechanisms, including facilitating group processes and interpersonal processes. Adherence to the protocol by the trainers was high, while differences were found in the degree to which they were able to apply the intended collaborative approach and psychological communication skills. The applied design provided valuable insights into the processes that took place. Both the effects experienced by participants in relationship to the content, approach and social mechanisms as well as the strengths and weaknesses found with regard to fidelity provide insights that can inform the development and implementation of person-focused interventions.     

Postpartum depression and attachment: Is anybody here?

Abstract

The paper presents a developmental and dynamic multitheoretical overview of many dimensions of attachment-related processes activated under the conditions of maternal depression. The clinical vignette (from the analytic practice of Eva D. Papiasvili) of reconstructive anaytic work with an adult patient illustrates the profound impact of maternal depression on precocious early differentiation between the attachment styles, of the depressed parent and the substitute caregiver, at the root of early “counterdependent” self-sufficiency. Through reconstructive interpretive work, first with enactments and then dreams, pertaining to not-remembered, represented, or symbolized events of earliest infancy, the patient is able to make a series of developmentally transformative symbolic leaps, restoring the capacity for intimacy, hope, trust, and pleasure. This breaks the intergenerational mother–daughter transmission of postpartum depression and related problematic attachment.     

Adaptation of CBT for Traumatized Egyptians: Examples from Culturally Adapted CBT (CA-CBT)

In this article we illustrate how CBT can be adapted to a traumatized Egyptian population with Islamic beliefs, giving examples from our adaptation of Culturally Adapted–CBT (CA-CBT) for this cultural group. We discuss a culturally sensitive assessment measure of local somatic complaints and cultural syndromes that was devised based on clinical experience with traumatized Egyptians. We also demonstrate how to normalize symptoms, create positive expectancy about the treatment, and educate about trauma. We give examples of how mindfulness can be adapted for an Egyptian Islamic population, and we describe local religious strategies, such as dhikr (religious chanting), salah (ritualistic prayer), and dua (supplication), that may be used to promote attentional shift from rumination topics and to teach attentional control. We describe how “loving kindness” can be adapted for this group. We outline how to modify culturally generated catastrophic cognitions and how to conduct interoceptive exposure and to create positive re-associations in a culturally sensitive manner. We describe how worry themes are explored and addressed based on a heuristic panic attack–PTSD model; how to teach anger management in a culturally sensitive way; and how to address sleep-related problems in this population. We suggest using cultural transitional “rituals” at the end of the treatment to give patients a sense of closure and a positive feeling of transformation. A case example is presented to illustrate cultural challenges associated with delivering CA-CBT to an Egyptian population. We introduce certain concepts such as cultural grounding and explanatory model bridging, both therapeutic techniques that increase adherence, positive expectancy, and cultural consonance.     

不胜任专家对团队互动模式的影响:团队成员补偿效应

团队中专家的作用日益受到关注,而不胜任专家对于团队互动模式的影响鲜有研究。采用实验室任务团队,通过对专家胜任力进行精确操纵,研究发现不胜任专家团队条件下出现了明显的"成员补偿效应"。即普通成员的主导行为和功能性行为显著增加;影响力水平显著提升。同时,普通成员影响力水平受到领导开放性的调节。只有在高领导开放性的团队中,普通成员对不胜任专家的补偿效应才能发挥作用。     

Imagination as laboratory

The theme, 'Science and the Symbolic', may be approached via either concept. From one side, we may track how imagination, fantasy, and even dreams have initiated scientific theory and lines of research. From the other, we may look to the mythopoeic musings of the human mind for themes of proto-science and/or proto-psychology, and attempt to discern if they follow a method which may be called scientific. Neuroscientists such as Edelman and Llinas honour imagination as the carrier of emergent properties, and depth psychoanalysts see it as a vector toward actualization. What mind imagines through what the alchemists termed 'true imagination' may eventually be realized through what brain and body may conceive and execute.     

Imagination and the imaginary

This paper argues that real imagination depends on the capacity to acknowledge the absence of what is imagined from the world of material actuality. This leads on to a view of symbol formation as the operation of the transcendent function between the opposites of presence and absence. 'The imaginary' is contrasted with this as a defensive misuse of imagination that attempts to deny 'negation' where negation is defined as all those aspects of the world that constitute a check to the omnipotence of fantasy--e.g., absence, loss, difference, otherness etc. Parallels are drawn with theoretical antecedents in analytical psychology and psychoanalysis, with particular attention to papers published in the Journal of Analytical Psychology (JAP) in the 1960s on the relation between active imagination, transference and ego development. A clinical example is given to show the use of the imaginary as a means of warding off the unbearable pain of Oedipal disappointment.