Evaluating a Complex and Uncertain Future

Social systems are emergent complex systems that are prone to uncertainty and change. Complexity and uncertainty increase the difficulty of evaluating for sustainability. However, backcasting from visions of sustainability using indicators that are positively correlated to principles of sustainability allows for congruence and complexity in achieving the vision. This article presents a model of how this can be done using Causal Layered Analysis and the Ecological Framework. Reiterating the evaluation and visioning process allows for indicators to accommodate change while remaining relevant to sustainability principles.     

Threats to Feminist Identity and Reactions to Gender Discrimination

The aim of this research was to examine conditions that modify feminists’ support for women as targets of gender discrimination. In an experimental study we tested a hypothesis that threatened feminist identity will lead to greater differentiation between feminists and conservative women as victims of discrimination and, in turn, a decrease in support for non-feminist victims. The study was conducted among 96 young Polish female professionals and graduate students from Gender Studies programs in Warsaw who self-identified as feminists (M _age ?=?22.23). Participants were presented with a case of workplace gender discrimination. Threat to feminist identity and worldview of the discrimination victim (feminist vs. conservative) were varied between research conditions. Results indicate that identity threat caused feminists to show conditional reactions to discrimination. Under identity threat, feminists perceived the situation as less discriminatory when the target held conservative views on gender relations than when the target was presented as feminist. This effect was not observed under conditions of no threat. Moreover, feminists showed an increase in compassion for the victim when she was portrayed as a feminist compared to when she was portrayed as conservative. Implications for the feminist movement are discussed.     

So that's why I don't remember: Normalising forgetting of childhood events influences false autobiographical beliefs but not memories

We investigated changes in autobiographical belief and memory ratings for childhood events, after informing individuals that forgetting childhood events is common. Participants received false prevalence information (indicating that a particular childhood event occurred frequently in the population) plus a rationale normalising the forgetting of childhood events; false prevalence information alone; or no manipulation, for one (Study 1) or two (Study 2) unlikely childhood events. Results demonstrated that combining prevalence information and the “forgetting rationale” substantially influenced autobiographical belief ratings, whereas prevalence information alone had no impact (Study 1) or a significantly lesser impact (Study 2) on belief ratings. Prevalence information consistently impacted plausibility ratings. No changes in memory ratings were observed. These results provide further support for a nested relationship between judgements of plausibility, belief, and memory in evaluating the occurrence of autobiographical events. Furthermore, the results suggest that some purported false memory phenomena may instead reflect the development of autobiographical false beliefs in the absence of memory.     

Randomized clinical trial of adapted mindfulness-based stress reduction versus group cognitive behavioral therapy for heterogeneous anxiety disorders

ObjectiveTo compare a mindfulness-based intervention with cognitive behavioral therapy (CBT) for the group treatment of anxiety disorders.MethodOne hundred five veterans (83% male, mean age = 46 years, 30% minority) with one or more DSM-IV anxiety disorders began group treatment following randomization to adapted mindfulness-based stress reduction (MBSR) or CBT.ResultsBoth groups showed large and equivalent improvements on principal disorder severity thru 3-month follow up (ps < .001, d = ?4.08 for adapted MBSR; d = ?3.52 for CBT). CBT outperformed adapted MBSR on anxious arousal outcomes at follow up (p < .01, d = .49) whereas adapted MBSR reduced worry at a greater rate than CBT (p < .05, d = .64) and resulted in greater reduction of comorbid emotional disorders (p < .05, d = .49). The adapted MBSR group evidenced greater mood disorders and worry at Pre, however. Groups showed equivalent treatment credibility, therapist adherence and competency, and reliable improvement.ConclusionsCBT and adapted MBSR were both effective at reducing principal diagnosis severity and somewhat effective at reducing self-reported anxiety symptoms within a complex sample. CBT was more effective at reducing anxious arousal, whereas adapted MBSR may be more effective at reducing worry and comorbid disorders.     

Theory of mind enhances preference for fairness

The purpose of the current study was to examine the role of theory of mind in fairness-related behavior in preschoolers and to introduce a tool for examining fairness-related behavior in children. A total of 68 preschoolers played the Ultimatum Game in a face-to-face setting. Acquisition of theory of mind was defined as the understanding of false beliefs using the Sally-Anne task. The results showed that preschoolers who had acquired theory of mind proposed higher mean offers than children who had not acquired theory of mind. These findings imply that the ability to infer the mental states of others plays an important role in fairness-related behavior.     

The Postself and Terror Management Theory: Reflecting on After Death Identity Buffers Existential Threat

In contemporary secular societies, ideas of an afterlife have become quite diverse, ranging from secular to religious and spiritual conceptions. In this article, an experimental study is reported in which the postself, a person's imagination of an after-death reputation, is tested as a protective buffer against mortality salience effects within a largely secular sample of participants. Before inducing mortality salience, the postself was affirmed or not affirmed. Results show that this reflection on personal continuity after death eliminates the effects of mortality salience on the accessibility of death-related thoughts. The discussion focuses on how the postself (the self will succeed death) relates to the more general concept of symbolic immortality (the self is part of a cultural worldview that will succeed death). Moreover, the relation between the postself and religiosity is discussed, and suggestions for future research are provided.     

LTP maintenance and its protein synthesis-dependence

The properties of long-term potentiation (LTP) mirror those of associative memory in a number of interesting ways. Although plasticity at monosynaptic connections is not expected to account for the varied subtle characteristics of distributed memories, nonetheless it is important to establish how far the parallels can be drawn. Here, we briefly address whether properties of LTP such as its duration, reversibility, savings and reconsolidation relate to corresponding memory phenomena. We then address whether LTP stabilization in fact requires protein synthesis, as this has been challenged in recent times much like the necessity for protein synthesis in the consolidation of long-term memory has been queried. We conclude that the case is still very strong for a necessary role of protein synthesis in LTP stabilization, even though the identities of the synthesized proteins and their contributions to the LTP process are not fully understood. However, we highlight areas of research that could be usefully conducted to further our understanding of the properties and protein synthesis-dependence of LTP.