The uncertain universality of the Macbeth effect with a Spanish sample

Recently a psychological mechanism has been proposed between bodily purity and moral purity: the "Macbeth effect". The act of washing their hands seems to free individuals of their guilt. However, the universality of this psychological mechanism is an empirical question that should be studied. In four studies we replicated the original Zhong & Liljenquist's experiments with Spanish samples. We were unsuccessful in replicating the Zhong & Liljenquist's results that supported cleansing as a psychological mechanism for compensating guilty: results couldn't confirm an increased mental accessibility of cleansing-related concepts or even a greater desire for cleansing products, neither a greater likelihood of taking antiseptic wipes. In addition we didn't find that physical cleansing alleviates the upsetting consequences of unethical behaviour. Spanish samples showed sensibility to morality and helping behaviour but not with cleansing as a way to reduce their threatened morality.     

Children’s Coping Strategies to Inter-Parental Conflict: The Moderating Role of Attachment

In the literature on inter-parental conflict, little attention has been paid to the relationships among children’s attachment, coping strategies, and coping efficacy. The present study aims to explore whether and how children’s Internal Working Models of attachment moderate the associations among children’s perceived distress during the conflict, coping strategies, and coping efficacy. One hundred eighty-two school-aged children (87 secure, 46 anxious-ambivalent and 49 avoidant) and their parents completed measures of inter-parental conflict, attachment, coping strategies, and coping efficacy. The results indicate that children with different IWMs varied in the relations between coping strategies and coping efficacy. More precisely, the data show that secure children, when distressed, use the all of the coping strategies investigated, but the only ones that mediate the associations between their distress reactions and perceived coping efficacy were the positive cognitive restructuring strategies and the seeking support for feelings strategies. Avoidant children, when distressed, use higher levels of distraction and avoidance strategies and avoidance strategies mediated the effects of the children’s distress reactions on their coping inefficacy. Finally, anxious-ambivalent children, when distressed, activate all the coping strategies, with the exception of distraction and support for feelings. However, none of the strategies are correlated to their perceived coping efficacy.     

Decision Support for International Agreements Regulating Nanomaterials

Nanomaterials are handled in global value chains for many different products, albeit not always recognisable as nanoproducts. The global market for nanomaterials faces an uncertain future, as the international dialogue on regulating nanomaterials is still ongoing and risk assessment data are being collected. At the same time, regulators and civil society organisations complain about a lack of transparency about the presence of nanomaterials on the market. In the project on Sustainable Nanotechnologies (SUN, www.sun-fp7.eu ), a Decision Support System (SUNDS) has been developed, primarily for confidential use by risk and sustainability managers inside a company or consortium. In this article, we formulate a scenario concerning a potential role for an open access decision support system in negotiations on international agreements regulating trade in nanomaterials. The scenario includes design rules for decision support systems as well as procedures for use of such a system in stakeholder dialogue and policy-making on governance of these and other emerging technologies. This article incorporates analysis of results of stakeholder engagement on nanomaterials as well as literature and internet sources suggested by these stakeholders.     

A Preliminary Study of COVID-19-related Stressors,Parenting Stress,and Parental Psychological Well-being Among Parents of School-age Children

Journal of Child and Family Studies - The COVID-19 pandemic has had substantial health, social, and economic effects on families. Consequent lockdowns and school closures heightened the burden on...     

Effects of Stimulus Dimension on the Emergence of Transitivity Relations

The Psychological Record - The effect of stimuli dimension was assessed on the emergence of transitivity relations by the use of a go/no go procedure and the training of identity relations. Four...