Trolley Dilemma in Papua. Yali horticulturalists refuse to pull the lever

Psychonomic Bulletin & Review - Although many studies show cultural or ecological variability in moral judgments, cross-cultural responses to the trolley problem (kill one person to save five...     

The environmental malleability of base-rate neglect

Psychonomic Bulletin & Review - Across two experiments (N=799) we demonstrate that people’s use of quantitative information (e.g., base-rates) when making a judgment varies as the causal...     

Le pouvoir d’agir à l’épreuve de la souffrance au travail : émotions,recherche et construction de sens

Work may support personnalization and creation when subjects can transfer and develop in their professional environment what they do, value, plan or got in other domains of life. By contrast, suffering at work traps the subject in a reciprocal causality loop in which agency decrease and loss of meaning go hand in hand. Both depend on work experience’s disconnection from other subject’s life experiences. We hypothesize that emotion, as an antecedent of meaning search (Rime, 2005) and a vehicle for behaviors intersignification, is a means for re-appropriating an identity of “homme capable” (Ricoeur, 2004). An action-research at Purpan’s hospital “Suffering at work” consulting, considers those statements at individual and collective levels by comparing two Groups of Work Situations Analyze.     

Subjective measures of consciousness in artificial grammar learning task

Consciousness can be measured in various ways, but different measures often yield different conclusions about the extent to which awareness relates to performance. Here, we compare five different subjective measures of awareness in the context of an artificial grammar learning task. Participants (N=217) expressed their subjective awareness of rules using one of five different scales: confidence ratings (CRs), post-decision wagering (PDW), feeling of warmth (FOW), rule awareness (RAS), and continuous scale (SDS). All scales were equally sensitive to conscious knowledge. PDW, however, was affected by risk aversion, and both RAS and SDS applied different minimal criteria for rule awareness. CR seems to capture the largest range of consciousness, but failed to indicate unconscious knowledge with the guessing criterion. We close by discussing the theoretical implications of scale sensitivity and propose that CR's unique features enable (in conjunction with RAS and FOW) a finer assessment of subjective states of awareness.     

Parental Practices and Theory of Mind Development

In the past three decades, psychologists have become increasingly interested in the study of theory of mind. This ability involves an understanding of different components of the mind (e.g., emotions, thoughts, beliefs) and of how they are related to human behavior. Several parents’ characteristics (e.g., attachment, mental-state talk) have been associated to children’s theory-of-mind development, but the variables and methods adopted are diverse and at times lead to inconsistent findings. The goal of the present paper, therefore, is to provide a literature review that can point both to possible ways in which discrepancies might be overcome and to promising research directions. Our review covers 78 research reports published in English between 1980 and 2011. Only empirical studies, using children as participants, were included in the review. Three main suggestions are offered for researchers, parents and practitioners on how to nurture young children’s understanding of mind: (a) to treat children as intentional agents, acting in a sensitive and responsive fashion to their mental states; (b) to speak to children about mental states in an elaborate and connected way, pointing out their causes and consequences, and explaining that these may be different for different people; and (c) to expose children to a wide range of emotions while being careful to not express over-frequent and inconsistent negative affect. One limitation of the present review, however, is that we do not look into how parental practices interact with certain individual characteristics of the child (e.g., personality, IQ and language skills). Future research should explore the multifaceted nature of these relationships and interactions.     

Editorial to the special issue Neuronus

Did you visit the Neuronus conferences in the years 2012 and 2013 in Kraków? If not, then you certainly should have a close examination of this special issue including this introduction to at least have a glimpse of an idea of the highly interesting topics in the field of cognitive neuroscience that were presented at these conferences. If you were there, it is for sure a good choice to focus on this special issue as well, first to refresh your minds (we know our memories are far from perfect), but especially to see what happened with research of the presenters at these conferences.     

Influence of Attachment Style on Major Psychological Capacities to Lead

Addressing psychological literature's deficiency in research on the early development of leaders in everyday life (e.g., leaders in the workplace, leaders in social settings, leaders in organizational settings), this study assumed that central psychological capacities required for such leaders can be predicted and explained by J. Bowlby's (1969) Bowlby, J. 1969. Attachment and loss: Vol. 1. Attachment New York : Basic Books. [Google Scholar] attachment theory concerning developmental processes in infancy. The authors administered a series of questionnaires to 402 participants. The authors analyzed data by using structural equation modeling. Findings indicate a potential-to-lead construct that forms in infancy. The results fully supported the authors’ main arguments: that secure attachment style influences the potential to lead and that this capacity is essential for leadership as measured by leadership ranking.