得失情境下第三方惩罚决策差异的神经机制：基于rTMS的研究

本研究应用低频rTMS技术,通过在第三方惩罚（研究1）及第三方惩罚和第三方补偿（恢复性惩罚）并存的情况下（研究2）,对个体双侧vmPFC功能进行抑制,探索vmPFC在得失情境下第三方惩罚决策中的作用。研究1结果表明,rTMS抑制右侧vmPFC功能将降低损失情境下的第三方惩罚,收益情境下未发生改变。研究2得到与研究1一致的结果,且第三方惩罚减少程度更大,第三方补偿并未发生改变。这些结果强调了vmPFC与第三方惩罚紧密相关,在第三方判断得失情境的影响时起关键作用。     

Assessing the double phonemic representation in bilingual speakers of Spanish and English: an electrophysiological study

Event Related Potentials (ERPs) were recorded from Spanish-English bilinguals (N = 10) to test pre-attentive speech discrimination in two language contexts. ERPs were recorded while participants silently read magazines in English or Spanish. Two speech contrast conditions were recorded in each language context. In the phonemic in English condition, the speech sounds represented two different phonemic categories in English, but represented the same phonemic category in Spanish. In the phonemic in Spanish condition, the speech sounds represented two different phonemic categories in Spanish, but represented the same phonemic categories in English. Results showed pre-attentive discrimination when the acoustics/phonetics of the speech sounds match the language context (e.g., phonemic in English condition during the English language context). The results suggest that language contexts can affect pre-attentive auditory change detection. Specifically, bilinguals’ mental processing of stop consonants relies on contextual linguistic information.     

Resilience Processes in Context

Abstract

This article considers resilience as a multiplicity of psychological characteristics that are shaped by the ecological interplay of relational, social, and cultural contexts. Bronfenbrenner's (1979) person-process-context model of human development is examined in terms of its implications for research and for both micro- and macro-level interventions. Attention is given to “the first context” and to the role of early attachment in the cultivation of resilient functioning. Attachment theory and research are reviewed. Themes are extracted from this research to suggest how psychotherapy with trauma survivors can mobilize the resilient capacities of trauma survivors and function as a reparative context. Implications of an ecological perspective and attachment theory and research for national and community-level interventions are considered.     

Beyond the Individual: Promoting Mental and Behavioural Health in Low- and Middle-income Countries

This brief report describes a programmatic approach to health promotion that can help address the social determinants of mental-health and associated risky behaviours. Using a South African case example, we illustrate that while micro-system interventions help to strengthen individual resilience and immediate proximal protective influences, group system interventions can assist to promote health enhancing social identities and representations. We conclude that multi-level interventions that assume a systemic focus can strengthen community transformative efforts to address social determinants of mental and behavioural health.     

The chance project: Complex interventions with adolescent school drop-outs in Naples

Abstract

In this paper the authors describe their long experience, as psychoanalytically oriented psychotherapists, with an experimental school project with adolescent school drop-outs, a project that has been running in three deprived contexts of Naples. In the paper the structure of the psychological project supporting workers involved with these disruptive adolescents is analysed in detail along with the theoretical framework that lies behind it. The authors also give some illustrations that show the intense dynamics present in this field of work and some meaningful developments observed in the relationships and communications between adolescents and adults and in the group of peers.     

Gender, Race, and Class in Organizational Contexts

Creating settings that support diversity has been a long-standing concern of community psychology. In this paper, I propose two qualities as important aspects of organizational contexts that support the meaningful participation of diverse groups:(a) a culture of connection and (b) recognition of multiple realities. For each theme, I first examine countervailing values that can undermine meaningful participation of nondominant groups. I suggest that organizational values for independence and a press for sameness can contribute to settings where members of traditionally oppressed groups will be prevented from meaningful participation. I also suggest that fostering a culture of connectedness that actively legitimizes multiple realities is a constructive alternative. To illustrate these points, I share observations based on experiences in manufacturing, educational, and community-based settings. Then, I explore two dynamics that are important when confronting the countervailing values and building more inclusive contexts: (a) accountability for impact and (b) privilege dynamics. Last, I turn to some possibilities for change through a stance of connected disruption.     

The impact of the transition to high school on the self-system and perceived social context of poor urban youth

Examined the effects of the normative school transition to senior high school (n=330) on the self-system and perceived school and peer social contexts of poor, black (n=83), European American (n=115), Latino (n=105), and Asian American (n=27) youth in the public school systems of three Eastern urban cities. The only negative effect of the school transition on the self-system was a decline in grade point average (GPA). Concurrently, the school transition was perceived to be associated with changes in the school and peer contexts. Across the transition, students reported increased disengagement from school (i.e., increased social support and extracurricular involvement) and increased engagement with peers (i.e., decreased daily hassles and increased involvement). These changes in the school and peer microsystems, like the changes in the self-system, were also common across race/ethnicity and gender. In addition, transition-associated school changes, and in particular changes in daily academic demands/hassles and involvement in school activities, were associated with changes in the academic dimensions of the self-system (i.e., academic efficacy expectations and GPA). Results and implications for preventive intervention are discussed within a developmental mismatch framework. This research was supported in part by grants from the National Institute of Mental Health (MH43084) and the Carnegie Corporation (B4850) awarded to Edward Seidman, J. Lawrence Aber, LaRue Allen, and Christina Mitchell. We express our appreciation to the children and schools whose cooperation made this study possible.     

Between Recognition and Mis/Nonrecognition: Strategies of Negotiating and Performing Identities Among White Muslims in the United Kingdom

This article explores white British Muslim experiences of, and strategic performative responses to, the (mis/non)recognition of their seemingly incompatible religious and ethnic identities. Based on in-depth interviews (N = 26), it highlights how the different identity categories they hold relate to one another, influencing processes of perceived recognition in interactional contexts. White British Muslims perceive their ethnic and religious identities to be (mis/not) recognized in complex and contradictory ways. Their identities are affirmed, denied, erased, and/or incorrectly ascribed, sometimes simultaneously, by relevant others in different contexts. Performative strategies such as the adoption, maintenance, or removal of identity markers are used consciously and agentically in attempts to take back control over how their identities are (mis/not) recognized. At times deliberate performative acts leading to misrecognition are orchestrated by white Muslims themselves to not only minimize the risk of experiencing possible harm or marginalization but also to transgress and challenge norms. They also assert their multiple identities as a response to (mis/non)recognition and claims of their identities being incompatible, regardless of the repercussions that may result in them being placed at the margins of, or excluded from, their ingroups.