The Dependency–Counterdependency Dynamic: Interactive Effects of System Justification and Power-Distance Orientation on Radicalization against the Political System

System Justification Theory posits that individuals are less prone to engage in radical action against a system on which they depend. In the present research, we investigated how the association between system-justifying tendencies and radical intentions is moderated by individuals' orientation towards power differentials, namely their “power distance.” A stronger power distance orientation implies that individuals perceive power differentials as a fixed feature of society, curtailing prospects for change. We hypothesized that, at lower levels of power distance orientation, system-justification tendencies would be associated with reduced radical intentions. We contend this will occur because individuals feel dependent on a system perceived as malleable (dependency hypothesis). Conversely, at higher levels of power distance orientation, we expected system-justification tendencies to be associated with stronger radical intentions. We argue that this effect reflects the rejection of dependency on a system perceived as fixed (counterdependency hypothesis). This dependency-counterdependency dynamic was tested using a multigroup latent structural equation model and samples from four countries (N_Total = 2,502), South Korea, Italy, the United Kingdom, and the United States. Results were consistent with the hypothesized dynamic across all countries. Theoretical implications of the findings, limitations, and future research directions are discussed.     

How do warnings influence cyclists' reaction to conflicts? Comparing acoustic and vibro-tactile warnings in different conflicts on a test track

An on-bike warning system has great potential to increase safety of cyclists. For an effective warning system, the implementation of warning signals is fundamental. However, more knowledge about the cyclist specific design of warnings and the influence of warnings on the cyclist is needed. To analyze the benefit of warnings in conflicts and the reaction pattern of cyclists we conducted a test-track experiment. We evaluated the data of 62 participants who were divided into three warning groups (between-subjects) and encountered different situations (within-subjects). The warning groups either received acoustic, vibro-tactile or no warnings. The situation variable consisted of three conflicts and two false warnings in the groups with warnings.We measured significantly shorter reaction times of persons who received acoustic and vibro-tactile warnings compared to the persons without warning. Furthermore, acoustic warnings led to shorter reaction times compared to vibro-tactile warnings. The reaction pattern was described by different bicycle dynamics variables. It was mostly influenced by the situation and rarely by the warning group. Based on the velocity curves and reaction times we identified learning effects describing how the warned participants adopted the warning system over the five situations.These findings indicate that a warning system offers great safety benefits to cyclists. Based on the current results, acoustic warnings are recommended when an urgent reaction is required.     

Are sensorimotor experiences the key for successful early intervention in infants with congenital brain lesion?

Living with a congenital brain lesion may have detrimental effects on the ability to do everyday activities, but contrary to acquired brain lesions, people and in particular children, with congenital brain lesions may have limited or no experience of how their bodies work. This absence of experience gives rise to challenges for habilitation of sensorimotor abilities and derived cognitive abilities. How can motor and cognitive abilities be achieved and trained in an individual with no experience of potential abilities? In this article, we aim to review the existing knowledge about the development of sensorimotor integration. Further, we will discuss this knowledge in the light of two neurocognitive theories: embodied cognition and predictive coding. Moreover, using developmental knowledge and theory in combination, we will argue that early sensorimotor development serves as a foundation for later cognitive development. Finally, we try to use these elements in a strategy to make interventions as early as possible, with the purpose of improving sensorimotor and cognitive abilities in children with congenital brain lesions.     

Attracting Our Future into Being–the Syntony Quest

This article explores a new perception of causality and time. It is proposed that our present is not the result of our past; instead it emerges from our futures. The intention to bring into being a world and future where all of us can thrive has been shared by numerous people. Yet despite these intentions, we have not yet been able to effectuate the deeper transformational change required for bringing this forth at the pace and scale now required. This article offers the quintessence of this quest, to liberate our focus from our entrapment within the systems we defined.     

Is Emotional Magnitude Spatialized? A Further Investigation

Accumulating evidence suggests that different magnitudes (e.g., number, size, and duration) are spatialized in the mind according to a common left–right metric, consistent with a generalized system for representing magnitude. A previous study conducted by two of us (Holmes & Lourenco, 2011 ) provided evidence that this metric extends to the processing of emotional magnitude, or the intensity of emotion expressed in faces. Recently, however, Pitt and Casasanto ( 2018 ) showed that the earlier effects may have been driven by a left–right mapping of mouth size rather than emotional magnitude, and they found no evidence for an emotional magnitude mapping when using words as stimuli. Here, we report two new experiments that further examine these conclusions. In Experiment 1, using face stimuli with mouths occluded, we replicate the original finding: Less emotional faces were associated with the left and more emotional faces with the right. However, we also find that people can reliably infer the sizes of the occluded mouths, and that these inferred mouth sizes can explain the observed left–right mapping. In Experiment 2, we show that comparative judgments of emotional words yield a left–right mapping of emotional magnitude not attributable to stimulus confounds. Based on these findings, we concur with Pitt and Casasanto that faces pose challenges for isolating the forces driving spatialization, but we suggest that emotional magnitude, when assessed using unconfounded stimuli in a sufficiently sensitive task, may indeed be spatialized as originally proposed. Suggestions for further research on the spatialization of emotional magnitude are discussed.