Can Conspiracy Beliefs Be Beneficial? Longitudinal Linkages Between Conspiracy Beliefs, Anxiety, Uncertainty Aversion, and Existential Threat

Loneliness trajectories over three decades are associated with conspiracist worldviews in midlife

In the age of misinformation, conspiracy theories can have far-reaching consequences for individuals and society. Social and emotional experiences throughout the life course, such as loneliness, may be associated with a tendency to hold conspiracist worldviews. Here, we present results from a population-based sample of Norwegians followed for almost three decades, from adolescence into midlife (N = 2215). We examine participants' life trajectories of loneliness using latent growth curve modeling. We show that people reporting high levels of loneliness in adolescence, and those who experience increasing loneliness over the life course, are more likely to endorse conspiracy worldviews in midlife.

Unfounded beliefs, distress and powerlessness: A three-wave longitudinal study

The aim of the study was to examine the relationships between unfounded COVID-19 beliefs and distress and powerlessness, specifically, whether distress and powerlessness are causes or consequences of unfounded COVID-19 beliefs represented by conspiracy beliefs and pseudoscientific beliefs regarding treatment and measures. Unfounded beliefs were assessed using the COVID-19 Unfounded Beliefs Scale; distress was measured with the Symptom Checklist-10, and powerlessness was measured with four items measuring the feeling of losing control. Data collection took place during three phases of the pandemic in Slovakia (October 2021, N = 1838; July 2022, N = 1,420; April 2023, N = 925). Results suggest that individuals with stronger unfounded beliefs about COVID-19 reported greater powerlessness longitudinally, and individuals with stronger COVID-19 unfounded beliefs treatment and measures reported greater distress longitudinally (notably, beliefs about COVID-19 measures in the first wave were associated with distress in the second wave, and beliefs about COVID-19 treatment in the second wave were associated with distress in the third wave). The present findings corroborate an existential threat model of conspiracy theories that says the relationship between unfounded beliefs and indicators of well-being is bidirectional, so interventions should be focused both on eliminating the unfounded beliefs and strengthening well-being.

Conspiracy theory beliefs in the adolescent population: A systematic review

INTRODUCTION

While the study of conspiracy theory beliefs is a relatively new research area, there has been a rise in academic interest in recent years. The literature provides evidence of relationships between conspiracy theory beliefs and a range of factors, but the vast majority of studies are limited to adult samples, and it is unclear how such beliefs present in adolescence.

METHODS

The systematic review was conducted according to the PRISMA-S format. Relevant databases were searched up to February 23, 2023, for quantitative studies related to adolescent conspiracy theory beliefs.

RESULTS

The six included articles show that conspiracy theory beliefs are present from the start of adolescence, and stable from age 14 upwards, with correlations reported for mistrust and paranoid thinking. Negative relationships were reported for cognitive factors such as ontological confusion, cognitive ability, and actively open-minded thinking. Health-related beliefs correlated with adverse childhood experiences, peer problems, conduct, and sociodemographic factors. Right-wing authoritarianism and anxiety positively correlated with intergroup conspiracy theory beliefs.

CONCLUSION

While some factors from adult studies are replicated in the review, there are differences between age groups. The age at which conspiracy theory beliefs begin to form indicate developmental aspects of adolescence, and possibly childhood, that require further examination. Cognitive factors show promise for interventions and should be explored further. However, the lack of studies using adolescent populations is an issue that must be resolved for a greater understanding of conspiracy theory beliefs and a move toward effective interventions.

People do change their beliefs about conspiracy theories-but not often

Recent research has produced a significant body of knowledge about the antecedents and consequences of individual differences in belief in conspiracy theories. What is less clear, however, is the extent to which individuals' beliefs in conspiracy theories vary over time (i.e., within-person variation). In this descriptive and exploratory study, we therefore aimed to describe within-person variability in belief in conspiracy theories. We collected data from 498 Australians and New Zealanders using an online longitudinal survey, with data collected at monthly intervals over 6 months (March to September 2021). Our measure of conspiracy theories included items describing ten conspiracy theories with responses on a 5-point Likert scale. While there was substantial between-person variance, there was much less within-person variance (intraclass r = 0.91). This suggests that beliefs in conspiracy theories were highly stable in our sample. This stability implies that longitudinal studies testing hypotheses about the causes and consequences of belief in conspiracy theories may require large samples of participants and time points to achieve adequate power. It also implies that explanations of belief in conspiracy theories need to accommodate the observation that beliefs in such theories vary much more between people than within people.

Experimental manipulation of uncanny feeling does not increase adherence to conspiracy theories

Research over the past decade has shown that endorsement of conspiracy theories (CTs) is shaped by motivated cognition processes. Accordingly, CTs are theorized to stem from compensatory processes, as individuals attempt to cope with existential threats (i.e., uncertainty, loss of control). Based on the meaning maintenance model, we investigated whether this compensatory effect could follow from epistemic threats in domains unrelated to CTs in the form of uncanniness. Feelings of uncanniness were experimentally manipulated through exposure to absurdist art and literature in a set of five studies, followed by a mini meta-analysis (Ntotal  = 1,041). We conducted a final, preregistered sixth study (N = 266) manipulating uncanniness through autobiographical recall. No robust evidence for a compensatory effect was found. We discussed methodological and conceptual limitations of the meaning maintenance model, as well as boundary conditions under which conspiracy theories could have a compensatory function to deal with threats.

Curious about threats: Morbid curiosity and interest in conspiracy theories in US adults

Conspiracy theories allege secret plots between two or more powerful actors to achieve an outcome, sometimes explaining important events or proposing alternative understandings of reality in opposition to mainstream accounts, and commonly highlight the threat presented by the plot and its conspirators. Research in psychology proposes that belief in conspiracy theories is motivated by a desire to understand threats and is predicted by increased anxiety. Morbid curiosity describes the tendency to seek out information about threatening or dangerous situations and is associated with an interest in threat-related entertainment and increased anxiety. Across three studies, we investigated the relationship between morbid curiosity and conspiracy theories in US-based samples. We found that higher trait morbid curiosity was associated with higher general conspiracist beliefs (Study 1) and the perceived threat of conspiratorial explanations of events (Study 2). Using a behavioural choice paradigm, we found that participants who chose to investigate morbidly curious stimuli were more likely to choose to learn about conspiratorial explanations for events (Study 3). Greater curiosity about the minds of dangerous people was consistently the strongest predictor of conspiratorial ideation and interest. These results suggest that morbid curiosity is an important but hitherto unstudied predictor of conspiratorial interest and belief.

What is hiding behind the rainbow plot? The gender ideology and LGBTQ+ lobby conspiracies (GILC) scale

Previous literature on conspiracy beliefs has an important gap, as it has almost completely excluded conspiracy beliefs relating to LGBTQ+ people. The purpose of the present research was to develop and validate a specific tool to measure the Gender Ideology and LGBTQ+ Lobby Conspiracies Beliefs: the GILC scale. Two independent data collections (Ntot  = 1.908) were run involving both heterosexual and gay, lesbian and bisexual people. We expected a mono-factorial structure of the tool, with high levels of internal reliability, invariant by respondents' gender, sexual orientation and previous knowledge or hearsay of gender ideology. Furthermore, we expected that GILC scale manages to measure a differentiated construct: (a) compared to other specific and general conspiracy contents; (b) compared to a generic disposition to engage in conspiratorial mentality; (c) compared to existing measures of sexual prejudice, stereotypes and negative attitudes towards sexual minority people. In relation to criterion validity, we expected that several psychosocial and socio-political ideology variables (i.e. RWA and SDO), would associate with high levels in GILC scale. The results confirmed our expectations, showing that GILC scale is a short tool which include nine items with a mono-factorial structure and with excellent psychometric properties. Limitations and further research directions are discussed.

Coping strategies and belief in COVID-19 conspiracy theories

Conspiracy beliefs have been related to aversive emotional experiences often accompanying major world events and have also been linked to maladaptive ways of coping with stress. In this research, we examined how different coping strategies (i.e. self-sufficient, social-support, avoidance and religious) predicted the adoption of COVID-19 conspiracy theories. In two studies (Study 1, n = 1000 and Study 2, n = 616) conducted among Polish participants, we found that avoidance and religious coping were positively linked to COVID-19 conspiracy beliefs. In Study 1, conspiracy beliefs also mediated the positive relationships between avoidance and religious coping and adherence to safety and self-isolation guidelines during the COVID-19 pandemic. Study 2 additionally showed that the relationship between fear, induced by reading threatening news on COVID-19, and conspiracy beliefs was the strongest among those high in avoidance coping. These studies highlight the role of coping strategies in the adoption of COVID-19 conspiracy beliefs.

Differentiating paranoia and conspiracy mentality using a network approach

Although mostly considered distinct, conspiracy mentality and paranoia share conceptual similarities (e.g., persecutory content, resistance to disconfirming evidence). Using self-report data from a large and multinational online sample (N = 2510; from the UK, the US, Hong Kong, Germany, and Australia), we examined whether paranoia and conspiracy mentality represent distinct latent constructs in exploratory and confirmatory factor analyses. Utilising network analysis, we then explored common and unique correlates of paranoia and conspiracy mentality while accounting for their shared variance. Across sites, paranoia and conspiracy mentality presented distinct, yet weakly correlated (r = 0.26), constructs. Both were associated with past traumatic experiences, holding negative beliefs about the self and other people, sleep problems, and a tendency to worry. However, paranoia was related to increased negative affect (i.e., anxiety) and decreased social support, whereas the opposite pattern was observed for conspiracy mentality (i.e., decreased anxiety and depression, increased social support). Paranoia and conspiracy mentality are related but not the same constructs. Their similar and distinct correlates point to common and unique risk factors and underlying mechanisms.

Conspiracy beliefs explain why intolerance of uncertainty, personal control, and political uncontrollability predict willingness to get vaccinated against COVID-19

Conspiracy theories tend to be disseminated in times when anxiety and uncertainty prevail. Thus, the outbreak of the COVID-19 pandemic was fertile ground for the dissemination of conspiracy theories. The current study examined the role of conspiracy belief in the association between individual differences in perceptions of lack of control and certainty, and willingness to get vaccinated against COVID-19. Participants (N = 323) completed measures of willingness to get vaccinated, belief in COVID-19 vaccines conspiracy, intolerance of uncertainty (IOU), perceived personal control, and political uncontrollability. Results show that conspiracy beliefs mediated the positive association between perceived personal control and willingness to get vaccinated, and the negative association between political uncontrollability and willingness to get vaccinated. Additionally, conspiracy belief had a suppression effect on the association between IOU and willingness to get vaccinated. These findings indicate that uncertainty and sense of lack of control heighten the need for an explanation that offers some degree of clarity, which in turn is related to adoption of conspiracy theories and may consequently have negative effects on health behavior.

Attentive immobility: Investigating the emotional-cognitive mechanism underlying conspiracy mentality and Covid-19 preventive behaviors

While conspiracy theories have received extensive attention in the realm of misinformation, there has been limited research exploring the impact of conspiracy mentality on individuals' preventive behaviors during acute public health crises. This study investigates how conspiracy mentality may affect compliance with preventive health measures necessary to fight the COVID-19 pandemic, and the underlying emotional and cognitive mediators. Data was collected through a survey among 1878 Chinese respondents at the conclusion of the pandemic. The results indicate that individuals with higher levels of conspiracy mentality are significantly less engaged in preventive behaviors. Furthermore, this correlation is mediated by a sequence of mediating factors, starting from anger leading to institutional distrust and fear leading to perceived risk. Conspiracists' response mode can be described as a state of "attentive immobility," in which the impact of heightened institutional distrust outweighs their perceptions of risk, ultimately reducing engagement in preventive behaviors during crises. These findings underscore the importance of debunking initiatives that aim to address and mitigate the negative consequences of conspiracy mentality by targeting the mediating psychological processes during future pandemic threats.

The role of perceived minority-group status in the conspiracy beliefs of factual majority groups

Research suggests that minority-group members sometimes are more susceptible to misinformation. Two complementary studies examined the influence of perceived minority status on susceptibility to misinformation and conspiracy beliefs. In study 1 (n = 2140), the perception of belonging to a minority group, rather than factually belonging to it, was most consistently related with an increased susceptibility to COVID-19 misinformation across national samples from the USA, the UK, Germany and Poland. Specifically, perceiving that one belongs to a gender minority group particularly predicted susceptibility to misinformation when participants factually did not belong to it. In pre-registered study 2 (n = 1823), an experiment aiming to manipulate the minority perceptions of men failed to influence conspiracy beliefs in the predicted direction. However, pre-registered correlational analyses showed that men who view themselves as a gender minority were more prone to gender conspiracy beliefs and exhibited a heightened conspiracy mentality. This effect was correlationally mediated by increased feelings of system identity threat, collective narcissism, group relative deprivation and actively open-minded thinking. Especially, the perception of being a minority in terms of power and influence (as compared to numerically) was linked to these outcomes. We discuss limitations and practical implications for countering misinformation.

Insight in the Conspiracist's Mind

ACADEMIC ABSTRACT

The motto of the conspiracist, "Do your own research," may seem ludicrous to scientists. Indeed, it is often dismissed as a mere rhetorical device that conspiracists use to give themselves the semblance of science. In this perspective paper, we explore the information-seeking activities ("research") that conspiracists do engage in. Drawing on the experimental psychology of aha experiences, we explain how these activities, as well as the epistemic experiences that precede (curiosity) or follow (insight or "aha" experiences) them, may play a crucial role in the appeal and development of conspiracy beliefs. Aha moments have properties that can be exploited by conspiracy theories, such as the potential for false but seemingly grounded conclusions. Finally, we hypothesize that the need for autonomous epistemic agency and discovery is universal but increases as people experience more uncertainty and/or feel epistemically excluded in society, hence linking it to existing literature on explaining conspiracy theories.

PUBLIC ABSTRACT

Recent events have made it painfully clear that conspiracy beliefs can tear deep rifts in society and that we still have not found an adequate, de-escalating response to this. To understand the appeal of conspiracy theories and find new, humanizing ways to talk about them, we propose in this perspective paper to start from the universal human need to autonomously make discoveries through personal knowledge-generating actions. Indeed, psychological research shows that the aha experiences that accompany subjective discoveries create confidence in and perceived ownership of ideas that may be exploited by conspiracy theories. We hypothesize that people experiencing more uncertainty and/or epistemic exclusion in society will especially feel the need to re-establish autonomous epistemic agency and discovery. While this explanation starts from shared human experiences and practices, it also illustrates the potential of those processes to lead to a narrowed world and ossified cognition.

Moral foundations are better predictors of belief in COVID-19 conspiracy theories than the Big Five personality traits

Upon the sudden outbreak of COVID-19 pandemic, various conspiracy theories regarding the virus proliferated in the social media. This study focused on the sociodemographic, personality, and moral predictors of these beliefs. More specifically, we asked whether moral values predict belief in COVID-19 conspiracy theories over and above sociodemographic variables and the Big Five personality traits. According to Moral Foundations Theory, five cross-cultural moral foundations are more broadly categorized under individualizing (Care & Fairness) and binding (Loyalty, Authority, & Sanctity) foundations. A sixth moral foundation was Liberty which we included along with binding and individualizing foundations. Participants were 227 Iranians (mean age = 31.43, SD = 12.61, 75.3% female) who responded to Moral Foundations Questionnaire and Liberty items, a range of COVID-19 conspiracy beliefs, and the 10-Item Personality Measure of the Big Five. Among demographic variables, religiosity and socioeconomic status were the strongest determinants of conspiracy beliefs regarding the origin of Coronavirus. Among the Big Five, only extraversion predicted these beliefs in a positive direction. Moral foundations, most notably Authority and Sanctity, showed incremental predictive power over both demographic variables and the Big Five personality traits. Findings are discussed in light of the role of social media in dissemination of conspiracy beliefs regarding the pandemic. They point to the more relevance of moral foundations, particularly binding foundations, than the Big Five in the context of pandemic-related conspiracy beliefs, and add to the literature on the unique contribution of moral foundations to socio-political attitudes across cultures.

The role of conspiracy mindset in reducing support for child vaccination for COVID-19 in the United States

Introduction

We have previously proposed and tested a model that predicts reluctance to vaccinate against COVID-19 in the US from embrace of a conspiracy mindset that distrusts the federal health agencies of the US government and regards their intentions as malevolent. In this study, we tested the model's ability to predict adult support for COVID vaccination of children ages 5-11 after the vaccine was approved for this age group.

Methods

Relying on a national panel that was established in April 2021 (N = 1941) and followed until March of 2022, we examined the relation between conspiratorial thinking measured at baseline and belief in misinformation and conspiracies about COVID vaccines, trust in various health authorities, perceived risk of COVID to children, and belief in conspiracy theories about the pandemic's origin and impact. In addition, we tested a structural equation model (SEM) in which conspiracy mindset predicted adult support for childhood vaccination for COVID in January and March of 2022 as well as the adults own vaccination status and their willingness to recommend vaccinating children against measles, mumps and rubella (MMR).

Results

The model accounted for 76% of the variance in support for childhood vaccination for COVID-19; the relation between the mindset and support for vaccination was entirely mediated by baseline assessments of misinformation, trust, risk, and acceptance of pandemic conspiracy theories.

Discussion

The SEM replicated the prior test of the model, indicating that a conspiracy mindset present among at least 17% of the panel underlies their resistance to vaccinate both themselves and children. Efforts to counteract the mindset will likely require the intervention of trusted spokespersons who can overcome the skepticism inherent in conspiratorial thinking about the government and its health-related agencies' recommendations for a particular vaccine.

Hippies Next to Right-Wing Extremists?

Abstract: To reduce the spread of COVID-19, adherence to protective measures was crucial around the world. While most complied with these measures, a vocal minority protested against them. Early reports emphasized the unusual heterogeneity of these protests: Hippies and esoterics marched alongside conspiracy theorists and neo-Nazis. We examined what these protestors might (and might not) have in common. A large study with antilockdown protestors in Germany ( N = 1,700) revealed four subgroups: centrists, politically undifferentiated, left-wingers, and right-wingers. Beyond that, these subgroups demonstrated striking similarities: All endorsed conspiracy beliefs, misinformation, esotericism, and vaccine hesitancy to a similar extent. These beliefs share that they are scientifically unfounded and epistemically unwarranted. They may unite individuals from diverse political backgrounds in the antilockdown protests.

Contemporary trends in psychological research on conspiracy beliefs. A systematic review

Background

The number of psychological studies on conspiracy beliefs has been systematically growing for about a dozen years, but in recent years, the trend has intensified. We provided a review covering the psychological literature on conspiracy beliefs from 2018 to 2021. Halfway through this period, the COVID-19 pandemic broke out, accompanied by an explosion of movements based on conspiracy theories, intensifying researchers' interest in this issue.

Methods

Adhering to PRISMA guidelines, the review systematically searched for relevant journal articles published between 2018 and 2021. A search was done on Scopus and Web of Science (only peer-reviewed journals). A study was included if it contained primary empirical data, if specific or general conspiracy belief(s) were measured and if its correlation with at least one other psychological variable was reported. All the studies were grouped for the descriptive analysis according to the methodology used, the participants' characteristics, the continent of origin, the sample size, and the conspiracy beliefs measurement tools. Due to substantial methodological heterogeneity of the studies, narrative synthesis was performed. The five researchers were assigned specific roles at each stage of the analysis to ensure the highest quality of the research.

Results

Following the proposed methodology, 308 full-text articles were assessed for eligibility and 274 articles (417 studies) meeting the inclusion criteria were identified and included in the review. Almost half of the studies (49.6%) were conducted in European countries. The vast majority of the studies (85.7%) were carried out on samples of adult respondents. The research presents antecedents as well as (potential) consequences of conspiracy beliefs. We grouped the antecedents of conspiracy beliefs into six categories: cognitive (e.g., thinking style) motivational (e.g., uncertainty avoidance), personality (e.g., collective narcissism), psychopathology (e.g., Dark Triad traits), political (e.g., ideological orientation), and sociocultural factors (e.g., collectivism).

Conclusion and limitations

The research presents evidence on the links between conspiracy beliefs and a range of attitudes and behaviors considered unfavorable from the point of view of individuals and of the society at large. It turned out that different constructs of conspiracy thinking interact with each other. The limitations of the study are discussed in the last part of the article.

What Are Conspiracy Theories? A Definitional Approach to Their Correlates, Consequences, and Communication

Conspiracy theories are abundant in social and political discourse, with serious consequences for individuals, groups, and societies. However, psychological scientists have started paying close attention to them only in the past 20 years. We review the spectacular progress that has since been made and some of the limitations of research so far, and we consider the prospects for further progress. To this end, we take a step back to analyze the defining features that make conspiracy theories different in kind from other beliefs and different in degree from each other. We consider how these features determine the adoption, consequences, and transmission of belief in conspiracy theories, even though their role as causal or moderating variables has seldom been examined. We therefore advocate for a research agenda in the study of conspiracy theories that starts-as is routine in fields such as virology and toxicology-with a robust descriptive analysis of the ontology of the entity at its center.

Individual, intergroup and nation-level influences on belief in conspiracy theories

Conspiracy theories are part of mainstream public life, with the potential to undermine governments, promote racism, ignite extremism and threaten public health efforts. Psychological research on conspiracy theories is booming, with more than half of the academic articles on the topic published since 2019. In this Review, we synthesize the literature with an eye to understanding the psychological factors that shape willingness to believe conspiracy theories. We begin at the individual level, examining the cognitive, clinical, motivational, personality and developmental factors that predispose people to believe conspiracy theories. Drawing on insights from social and evolutionary psychology, we then review research examining conspiracy theories as an intergroup phenomenon that reflects and reinforces societal fault lines. Finally, we examine how conspiracy theories are shaped by the economic, political, cultural and socio-historical contexts at the national level. This multilevel approach offers a deep and broad insight into conspiracist thinking that increases understanding of the problem and offers potential solutions.

Good Personality and Subjective Well-Being During the COVID-19 Pandemic: A Three-Wave Longitudinal Study in Chinese Contexts

Numerous studies have emphasized the importance of examining psychological distress during the COVID-19 pandemic. It is important to identify the factors that affect the influence of COVID-19 on people's mental health. The present research was a three-wave longitudinal study (N = 1495) examining the concurrent and prospective relations of good personality with subjective well-being during the COVID-19 pandemic. Results showed that good personality positively predicted the subsequent well-being after controlling for the respective autoregressive effects and Big Five personality traits. Specifically, individuals who scored higher on measures of good personality tended to maintain higher well-being in the face of COVID-19. However, subjective well-being could positively predict subsequent personality only at the first time point. In addition, the prospective effect of good personality on subjective well-being was greater than the reverse effect. These findings support the opinion that as a positive value orientation in personality, good personality has a significant positive impact on the response to the pandemic situation.

Rabbit Hole Syndrome: Inadvertent, accelerating, and entrenched commitment to conspiracy beliefs

There is mounting anecdotal evidence that some individuals fall into conspiracy "rabbit holes" causing harms ranging from social isolation to violence. We propose a hypothetical Rabbit Hole Syndrome in which some individuals' subscription to conspiracy beliefs is initially inadvertent, accelerates recursively, then becomes difficult to escape. This proposal is distinguished by a person-centered and dynamic perspective on conspiracy beliefs. It aims to provide a theoretical foundation for research that (a) illuminates the rabbit hole phenomenon, (b) is pluralistic, spanning diverse subdisciplines (e.g., social and clinical psychology), and methods (e.g., qualitative, longitudinal, and case studies), and (c) informs theory and practice by uncovering discontinuities between committed believers and other populations in the causes, consequences, and "remedies" of conspiracy beliefs.

Emotion Dysregulation and Conspiracy Beliefs about COVID-19: The Moderating Role of Critical Social Media Use

As COVID-19 has spread worldwide, conspiracy theories have proliferated rapidly on social media platforms, adversely affecting public health. For this reason, media literacy interventions have been highly recommended, although the impact of critical social media use on the development of COVID-19 conspiracy theories has not yet been empirically studied. Moreover, emotional dysregulation may play another crucial role in the development of such theories, as they are often associated with stress, anxiety, lack of control, and other negative emotions. Therefore, the aim of this study was to test the hypothesis that emotion dysregulation would be positively associated with conspiracy beliefs about COVID-19 and that critical use of social media would attenuate this association. Data from 930 Italian participants (339 men and 591 women) were collected online during the third wave of the COVID-19 outbreak. A moderated model was tested using the PROCESS Macro for SPSS. Results showed that: (1) emotion dysregulation and critical social media use accounted for a significant proportion of the variance in conspiracy beliefs about COVID-19; and (2) critical social media use moderated the effect of emotion dysregulation on conspiracy beliefs about COVID-19. Implications for preventing the spread of conspiracy theories are discussed.

The direct and indirect effect of neuroticism on work engagement of nurses during COVID-19: A temporal analysis

Healthcare professionals such as nurses faced a tough time during the pandemic. Despite the personal and professional challenges, they contributed immensely during the pandemic. However, there were variations in nurses’ work engagement during the pandemic. One reason could be their personality, especially neuroticism. Neuroticism represents individuals’ proneness to distress in stressful situations, such as COVID-19. Hence, understanding how and in which conditions neuroticism influences work engagement is crucial. We used the Job Demand-Resource (JD-R) model to test the association between neuroticism and work engagement. As neuroticism represents the stress-proneness of an individual, we further investigated if stress mediates the neuroticism-work engagement link. For the nurses, patient interaction is an integral part of their job. Based on the data collected from the nurses, we tested if contact with patients (i.e., beneficiary contact) alleviates the adverse effect of neuroticism on work engagement. During COVID-19, there was an intense need for nursing support. Hence, avoiding duty when society is looking for support might induce a fear of stigmatization among the nurses. We examined if the perceived stigma of duty avoidance would affect the neuroticism-engagement relationship. Our results indicated that higher patient contact alleviated the adverse effect of neuroticism on work engagement. On the other hand, higher fear of stigma exacerbated the adverse effect of neuroticism on work engagement. We further checked the combined effect of beneficiary contact and fear of stigma on neuroticism-work engagement relationships. The findings highlighted the importance of societal factors and policymakers in enhancing nurses’ work engagement.

Shining a spotlight on the dangerous consequences of conspiracy theories

The COVID-19 pandemic has illuminated how conspiracy beliefs–that explain important events as the secret actions of the powerful–can severely impact health choices (such as reduced infection-prevention behaviours). However, the consequences of conspiracy beliefs span far beyond the topic of COVID-19. This review shines a spotlight on how conspiracy beliefs could impact public and personal health (e.g., vaccine uptake), democratic citizenship (e.g., political engagement), intergroup relations (e.g., prejudice and discrimination), and may inspire violence and extremism. We argue that conspiracy beliefs are likely to have the power to mobilise citizens in ways detrimental to a smooth-running society. We conclude the review by offering a range of fruitful avenues for future investigation.