Responsible Reporting: Neuroimaging News in the Age of Responsible Research and Innovation

Besides offering opportunities in both clinical and non-clinical domains, the application of novel neuroimaging technologies raises pressing dilemmas. ‘Responsible Research and Innovation’ (RRI) aims to stimulate research and innovation activities that take ethical and social considerations into account from the outset. We previously identified that Dutch neuroscientists interpret “responsible innovation” as educating the public on neuroimaging technologies via the popular press. Their aim is to mitigate (neuro)hype, an aim shared with the wider emerging RRI community. Here, we present results of a media-analysis undertaken to establish whether the body of articles in the Dutch popular press presents balanced conversations on neuroimaging research to the public. We found that reporting was mostly positive and framed in terms of (healthcare) progress. There was rarely a balance between technology opportunities and limitations, and even fewer articles addressed societal or ethical aspects of neuroimaging research. Furthermore, neuroimaging metaphors seem to favour oversimplification. Current reporting is therefore more likely to enable hype than to mitigate it. How can neuroscientists, given their self-ascribed social responsibility, address this conundrum? We make a case for a collective and shared responsibility among neuroscientists, journalists and other stakeholders, including funders, committed to responsible reporting on neuroimaging research.     

Momentary Work Happiness as a Function of Enduring Burnout and Work Engagement

The present study (N = 136) combined global measures with specific, experience-based measures to investigate how enduring job burnout and engagement influence the impact of daily work activities on momentary need satisfaction and happiness. We used the day reconstruction method (DRM) to ask employees from various occupations to reconstruct their working days. On the basis of employee work engagement and self-determination theories, we hypothesized that time spent on (a) core work tasks; (b) administrative work tasks; (c) client interactions; (d) interactions with colleagues; and (e) meetings would be negatively related to need satisfaction on the task level for employees high (vs. low) in enduring burnout; and positively related to need satisfaction on the task level for employees high (vs. low) in enduring work engagement. In addition, we predicted that psychological need satisfaction would mediate the relationships between time spent on work tasks and happiness during the tasks. The results of multilevel analyses largely supported these hypotheses. Our findings contribute to the literature by showing how those with high levels of burnout do not manage to satisfy their basic needs through their work, whereas those with high levels of work engagement satisfy their daily needs and stay happy.     

Stay Loyal or Exit the Party? How Openness to Experience and Extroversion Explain Vote Switching

Following Hirschman, voters who are discontent with the party they voted for have two options: exit the party and vote for another or stay loyal. The inclination to exit or stay loyal is rooted in the Five Factor Model (FFM) of personality. We test our argument in two panel studies in Denmark and the United Kingdom. We find that citizens open to experience are more likely to switch parties since they are more likely to think about alternatives and take risks. Extroverts identify and commit themselves to organizations and stay loyal in Denmark, but we do not confirm this pattern in the United Kingdom. Our findings demonstrate that electoral volatility is, at least partly, rooted in personality.     

I wish I were a warrior: the role of wishful identification in the effects of violent video games on aggression in adolescent boys

This study tested the hypothesis that violent video games are especially likely to increase aggression when players identify with violent game characters. Dutch adolescent boys with low education ability (N=112) were randomly assigned to play a realistic or fantasy violent or nonviolent video game. Next, they competed with an ostensible partner on a reaction time task in which the winner could blast the loser with loud noise through headphones (the aggression measure). Participants were told that high noise levels could cause permanent hearing damage. Habitual video game exposure, trait aggressiveness, and sensation seeking were controlled for. As expected, the most aggressive participants were those who played a violent game and wished they were like a violent character in the game. These participants used noise levels loud enough to cause permanent hearing damage to their partners, even though their partners had not provoked them. These results show that identifying with violent video game characters makes players more aggressive. Players were especially likely to identify with violent characters in realistic games and with games they felt immersed in.     

Weight-Related Sport Motives and Girls’ Body Image, Weight Control Behaviors, and Self-Esteem

Research has shown that exercise for weight control is associated with disordered eating indices in older adolescent or adult exercisers in fitness centers. This study examined whether these relationships could be replicated in a more general sample of 140 Dutch adolescent girls between 13 and 18 years old. Questions about sport participation, items from the Multidimensional Body Image Questionnaire and BULIT-R, the Contour Drawing Rating Scale and Rosenberg Self-Esteem Scale were completed. The girls were categorized as sport-participants with or without weight-related motives or as non-sport-participants. Weight-related sport participation was significantly associated with body dissatisfaction, more weight control and lower self-esteem. In conclusion, it is important to consider motives for sport participation when studying relationships between sport and well being.     

Olfactory self-recognition in a cichlid fish

Animal self-cognizance might be of importance in different contexts like territoriality, self-referent mate-choice or kin recognition. We investigated whether the cichlid fish Pelvicachromis taeniatus is able to recognize own olfactory cues. P. taeniatus is a cave breeding fish with pronounced brood care and social behavior. In the experiments we gave male cave owners the choice between two caves in which we introduced scented water. In a first experiment males preferred caves with their own odor over caves with the odor of an unfamiliar, unrelated male. To examine whether self-recognition is based rather on individual or on family cues we conducted two further experiments in which males could choose between their own odor and the odor of a familiar brother and between the odor of a familiar brother and an unfamiliar, unrelated male, respectively. Males preferred their own odor over that of a familiar brother suggesting individual self-referencing. Interestingly, males (at least outbred ones) preferred the odor of an unfamiliar, unrelated male over that of a familiar brother, maybe to avoid competition with kin. We discuss the results in the context of animal self-cognizance. All experiments were conducted with in- and outbred fish. Inbreeding did not negatively affect self-recognition.     

Burnout Contagion Processes Among Teachers1

This study of 154 Dutch high school teachers examined processes by which occupational burnout may transfer from one person to another. Two conditions that may increase the probability of burnout contagion were investigated; namely, individual teachers' susceptibility to emotional contagion, and the frequency with which teachers are exposed to colleagues with student‐ and work‐related problems. Consistent with hypotheses derived from theories about emotional contagion, the results suggest that bumout contagion was most pronounced under these 2 high‐risk conditions. Specifically, the prevalence of perceived burnout among participants' colleagues was most strongly related to individual teachers' burnout (i. e., emotional exhaustion and depersonalization), when the teachers were highly susceptible to the emotions of others and when they frequently communicated with each other about work‐related problems.     

Positive occupational health psychology: an introduction

This article introduces the monographic section on Positive Occupational Health Psychology (POHP), presenting eight theoretical and empirical papers about diverse topics. Traditionally, research on occupational health has mainly been focused on causes of diseases and on identifying and preventing work factors related to worker's impaired health. However, this biased view may not provide a complete understanding of the mechanisms that lead to employee well-being and performance. We discuss the differences of POHP with similar constructs, and review reasons for its importance in the development of this field. Overall, the studies included in the monographic section show the usefulness of focusing on positive constructs, and present ideas and questions that we hope may help to further our progress in the field of POHP.     

Do new ways of working foster work engagement?

Although New Ways of Working (NWW) are increasingly implemented in organizational practice, few studies have addressed its pros and cons for employee outcomes. NWW enable employees to choose when and where to work, while being supported by electronic communication. We examined the effects of NWW on work engagement and exhaustion, and investigated whether communication quality mediated these relationships. The results of a five-day diary study (n= 550) showed that daily use of NWW was positively related to daily engagement and negatively to daily exhaustion due to increased effective and efficient communication. In addition, NWW enhanced connectivity among co-workers, resulting in enhanced daily engagement and reduced exhaustion. However, we also found a positive relationship between NWW and exhaustion, because NWW increased interruptions during the work process. Although some caution is needed, we conclude that NWW have the potential to foster work engagement.