Can the Dead be Brought into Disrepute?

Queen Christina of Sweden was unconventional in her time, leading to hypotheses on her gender and possible hermaphroditic nature. If genetic analysis can substantiate the latter claim, could this bring the queen into disrepute 300 years after her death? Joan C. Callahan has argued that if a reputation changes, this constitutes a change only in the group of people changing their views and not in the person whose reputation it is. Is this so? This paper analyses what constitutes change and draws out the implications to the reputation of the dead. It is argued that a reputation is a relational property which can go through changes. The change is “real” for the group changing their views on Queen Christina and of a Cambridge kind for the long dead queen herself. Cambridge changes result in new properties being acquired, some of which can be of significance. Although the dead cannot go through any non-relational changes, it is possible for the dead to change properties through Cambridge changes. In this sense changes in reputation do affect the dead, and thus Queen Christina can acquire a new property, in this case possibly a worse reputation.     

Narcissism and Cardiovascular Reactivity to Rejection Imagery1

This study examined the interactive effects of imagined rejection and narcissism on cardiovascular reactivity (CVR). Participants completed measures of overt narcissism (Narcissistic Personality Inventory, NPI; Raskin & Hall, 1979 ), overt–covert narcissism ( Margolis & Thomas, 1980 ), and trait self‐esteem. They then imagined 2 scenarios culminating in either interpersonal acceptance or rejection. Systolic (SBP) and diastolic blood pressure (DBP) and heart rate (HR) were assessed before, during, and after the imagery. Overt–covert narcissism was positively associated with task increases in SBP and DBP and recovery elevation of HR following rejection, but not acceptance. Similar effects on SBP were found for the Entitlement/Exploitativeness dimension of the NPI. Lower self‐esteem predicted greater task increases in SBP, DBP, and HR across conditions. Implications for health are discussed.     

OXlearn: A new MATLAB-based simulation tool for connectionist models

OXlearn is a free, platform-independent MATLAB toolbox in which standard connectionist neural network models can be set up, run, and analyzed by means of a user-friendly graphical interface. Due to its seamless integration with the MATLAB programming environment, the inner workings of the simulation tool can be easily inspected and/or extended using native MATLAB commands or components. This combination of usability, transparency, and extendability makes OXlearn an efficient tool for the implementation of basic research projects or the prototyping of more complex research endeavors, as well as for teaching. Both the MATLAB toolbox and a compiled version that does not require access to MATLAB can be downloaded from http://psych.brookes.ac.uk/oxlearn/.     

Trajectories of Big Five Personality Traits: A Coordinated Analysis of 16 Longitudinal Samples

This study assessed change in self-reported Big Five personality traits. We conducted a coordinated integrative data analysis using data from 16 longitudinal samples, comprising a total sample of over 60 000 participants. We coordinated models across multiple datasets and fit identical multi-level growth models to assess and compare the extent of trait change over time. Quadratic change was assessed in a subset of samples with four or more measurement occasions. Across studies, the linear trajectory models revealed declines in conscientiousness, extraversion, and openness. Non-linear models suggested late-life increases in neuroticism. Meta-analytic summaries indicated that the fixed effects of personality change are somewhat heterogeneous and that the variability in trait change is partially explained by sample age, country of origin, and personality measurement method. We also found mixed evidence for predictors of change, specifically for sex and baseline age. This study demonstrates the importance of coordinated conceptual replications for accelerating the accumulation of robust and reliable findings in the lifespan developmental psychological sciences. © 2020 European Association of Personality Psychology     

Two‐year‐old children preferentially transmit simple actions but not pedagogically demonstrated actions

Children are sensitive to both social and non‐social aspects of the learning environment. Among social cues, pedagogical communication has been shown to not only play a role in children's learning, but also in their own active transmission of knowledge. Vredenburgh, Kushnir and Casasola, Developmental Science, 2015, 18, 645 showed that 2‐year‐olds are more likely to demonstrate an action to a naive adult after learning it in a pedagogical than in a non‐pedagogical context. This finding was interpreted as evidence that pedagogically transmitted information has a special status as culturally relevant. Here we test the limits of this claim by setting it in contrast with an explanation in which the relevance of information is the outcome of multiple interacting social (e.g., pedagogical demonstration) and non‐social properties (e.g., action complexity). To test these competing hypotheses, we varied both pedagogical cues and action complexity in an information transmission paradigm with 2‐year‐old children. In Experiment 1, children preferentially transmitted simple non‐pedagogically demonstrated actions over pedagogically demonstrated more complex actions. In Experiment 2, when both actions were matched for complexity, we found no evidence of preferential transmission of pedagogically demonstrated actions. We discuss possible reasons for the discrepancy between our results and previous literature showing an effect of pedagogical cues on cultural transmission, and conclude that our results are compatible with the view that pedagogical and other cues interact, but incompatible with the theory of a privileged role for pedagogical cues.     

The Ethical Orientation of Russian Entrepreneurs

Ethics has been a significant concern in the management literature and recent efforts have investigated ethical orientations across culture. However, little, if any, work has looked at ethical orientations among entrepreneurs and managers in the transforming Russian economy. This study surveyed the ethical orientations of Russian owner-managers ( n =194) involved in entrepreneurial and privatisation activities. A cross-cultural comparison to US normative responses found no difference in Machiavellian orientation in general, though female Russian entrepreneurs perceived themselves as more likely to engage in opportunistic behaviour. Additionally, Russian entrepreneurs in general perceived themselves as more ethically rigid. These respondents also felt Russian organisations fostered more interpersonally collective but structurally opportunistic organisational climates.