An event-related visual occlusion method for examining anticipatory skill in natural interceptive tasks

This article describes a new automated method for the controlled occlusion of vision during natural tasks. The method permits the time course of the presence or absence of visual information to be linked to identifiable events within the task of interest. An example application is presented in which the method is used to examine the ability of cricket batsmen to pick up useful information from the prerelease movement patterns of the opposing bowler. Two key events, separated by a consistent within-action time lag, were identified in the cricket bowling action sequence—namely, the penultimate foot strike prior to ball release (Event 1), and the subsequent moment of ball release (Event 2). Force-plate registration of Event 1 was then used as a trigger to facilitate automated occlusion of vision using liquid crystal occlusion goggles at time points relative to Event 2. Validation demonstrated that, compared with existing approaches that are based on manual triggering, this method of occlusion permitted considerable gains in temporal precision and a reduction in the number of unusable trials. A more efficient and accurate protocol to examine anticipation is produced, while preserving the important natural coupling between perception and action.     

Creating Through Deviancy or Adjustment? The Link between Personality Profile Normativeness and Creativity

Does deviancy or adjustment predict creativity? To address this question, we tested the association between personality profile normativeness (similarity between one's personality profile and the average profile—a proxy for the deviancy–adjustment continuum) and creativity across four different samples (total N = 348 768). We used a wide range of creativity measures, including self‐reported, informant‐reported, behavioural, and occupational creativity, as well as several essential statistical controls (i.e., demographics, socio‐economic background, intelligence, and life satisfaction). Furthermore, we employed both cross‐sectional and longitudinal designs, including samples of college students and representative adult populations. We found that people who had more normative personality profiles were more creative. However, this association only held within modality (i.e. when both personality and creativity were either self‐reported or informant‐reported). We did not find robust associations between personality profile normativeness and laboratory‐based behavioural measures of creativity, occupational creativity, or creative achievements. We discuss alternative explanations for the observed adjustment–creativity link, specifically, implicit theories of creativity and person perception biases (halo effects). Notably, the findings did not support the idea that deviancy breeds creativity, suggesting that the famed ‘mad genius’ hypothesis might not hold among the general population. © 2019 European Association of Personality Psychology     

The Trouble with Truth-Makers

This paper argues that theories of truth which seek to specify the ontological ground of true statements by appealing to an ontology of truth-makers face a severe and possibly insurmountable obstacle in the form of logically complex statements. I argue that there is no apparent way to develop an account of logically complex truth within the confines of a modest and plausible ontology of truth-makers and to this end criticize independent attempts by Armstrong and Pendlebury to develop such an account.     

State resident volunteering and health are unrelated when neuroticism is controlled: Nomothetic evidence using the 50 states of the USA as analytical units

ABSTRACT

This research challenges the claim that engaging in formal volunteering improves health. Using data for the 50 American states pertaining to 2015–2016, multiple regression equations with differing control and entry order demonstrated the capacity of state resident neuroticism to eliminate relations between state volunteering rates and state health outcomes. In Study 1, with state SES, White population percent, urban population percent, and health environment considered and controlled, volunteering accounted for 11.5% of state health variance. However, with neuroticism entered between the demographic controls and volunteering, neuroticism accounted for 18.0% but additional variance accounted for by volunteering was reduced to 0.7%. Similarly, in Study 2, with data for those 65 and older, the results were replicated. It is speculated that higher neuroticism produces social anxiety that discourages volunteering and fosters poorer health at both the individual and the state level for the general population and for those 65 and over.     

A Cross‐Cultural Analysis of Imagined Interactions

This study examines imagined interactions (IIs) among young adults in the United States, Thailand, and Japan. A comparison of means across cultures on II characteristics reveals that the Japanese participants have the widest variety of II partners, whereas the American participants are the most self‐dominant in their IIs and demonstrate the most II frequency. As for II functions, Japanese and Thai participants keep conflict alive via their IIs more than the Americans, whereas the Thais utilize the II rehearsal and self‐understanding functions the least. The Japanese participants use the II boldness function, which focuses on escaping from societal norms via one’s IIs, more than the Thais and Americans.