A cross-country assessment of conspiracy beliefs, trust in institutions, and attitudes towards the Covid-19 vaccination.

Conspiracy beliefs have spread during the Covid-19 pandemic. It is important to understand them because of their potential to undermine trust in societal institutions and willingness to get vaccined. In the present research (N = 538), we assessed the links between conspiracy beliefs, trust in institutions (e.g., government, WHO), and attitudes towards the Covid-19 vaccination across the USA, Brazil and the UK. A moderated mediation analysis revealed the crucial role of political leaders in linking conspiracy beliefs with vaccination attitudes. Trust in the president was positively associated with conspiracy beliefs in Brazil because of its conspiracist president at the time (Bolsonaro), which in turn was negatively associated with vaccination attitudes. In contrast, trust in political leaders at the time in the UK (Johnson) and the USA (Biden) was negatively associated with conspiracy beliefs. In conclusion, our findings contribute to understanding the underlying mechanisms that link conspiracy beliefs with trust and vaccination attitudes.

Exploring the roles of human values and self-discrepancies in postnatal depression in first-time mothers.

OBJECTIVES: Postnatal depression is the most prevalent psychopathology experienced within the perinatal period and has been associated with a range of adverse outcomes for both mother and infant. In the present research, we combine two influential theories, Schwartz's theory of human values and Higgins' self-discrepancy theory (SDT), to test new hypotheses about postnatal depression. METHODS: We recruited 80 first-time mothers who had given birth within the last 6 months and who self-reported experiencing low mood or postnatal depression. Participants anonymously completed measures of postnatal depression, value importance, self-discrepancies, and subjective value fulfillment. RESULTS: Contrary to our hypotheses, actual-ought self-discrepancies, but not actual-ideal self-discrepancies, predicted postnatal depression. Interestingly however, self-discrepancies were negatively correlated with value fulfillment. The findings within this study diverge from the relation predicted within SDT and highlight how motherhood may represent a unique circumstance, in which the "ideal self" has evolved to become a self that one feels morally obligated to embody. Further exploratory analyses revealed that depression was predicted by the difference between value fulfillment and value importance in conservation values, but not by differences between value fulfillment and value importance regarding any of the other value types. DISCUSSION: We discuss potential impact on discourses around motherhood, alongside clinical implications for practitioners who work with mothers during the perinatal period.

Science Communication as a Collective Intelligence Endeavor: A Manifesto and Examples for Implementation.

Effective science communication is challenging when scientific messages are informed by a continually updating evidence base and must often compete against misinformation. We argue that we need a new program of science communication as collective intelligence-a collaborative approach, supported by technology. This would have four key advantages over the typical model where scientists communicate as individuals: scientific messages would be informed by (a) a wider base of aggregated knowledge, (b) contributions from a diverse scientific community, (c) participatory input from stakeholders, and (d) better responsiveness to ongoing changes in the state of knowledge.

Scientists, speak up! Source impacts trust in health advice across five countries.

We examined how different types of communication influence people's responses to health advice. We tested whether presenting COVID-19 prevention advice (e.g., washing hands/distancing) as either originating from a government or scientific source would affect people's trust in and intentions to comply with the advice. We also manipulated uncertainty in communicating the advice effectiveness. To achieve this, we conducted an experiment using large samples of participants (N = 4,561) from the United Kingdom, the United States, Canada, Malaysia, and Taiwan. Across countries, participants found messages more trustworthy when the purported source was science rather than the government. This effect was moderated by political orientation in all countries except for Canada, while religiosity moderated the source effect in the United States. Although source did not directly affect intentions to act upon the advice, we found an indirect effect via trust, such that a more trusted source (i.e., science) was predictive of higher intentions to comply. However, the uncertainty manipulation was not effective. Together, our findings suggest that despite prominence of science skepticism in public discourse, people trust scientists more than governments when it comes to practical health advice. It is therefore beneficial to communicate health messages by stressing their scientific bases. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

The 19-Item Environmental Knowledge Test (EKT-19): A short, psychometrically robust measure of environmental knowledge.

Environmental knowledge is considered an important pre-cursor to pro-environmental behaviour. Though several tools have been designed to measure environmental knowledge, there remains no concise, psychometrically grounded measure. We validated an existing measure in a British sample, confirming that it had good one- and three-factor structures in line with previous literature. For the first time in this field, we built upon previous Classical Test Theory approaches and used discrimination values derived from Item Response Theory to select the best items, resulting in the 19-Item Environmental Knowledge Test (EKT-19). This measure retained a clear factor structure and had moderate-to-good internal reliability, indicating that it is a parsimonious and psychometrically robust measure for the assessment of overall and specific types of environmental knowledge. The theoretical implications and real-world applications of this measure are discussed.

Value fulfillment and well-being: Clarifying directions over time.

OBJECTIVE: We investigate for the first time in a 9-day diary study whether fulfilling one's values predicts well-being or whether well-being predicts value fulfillment over time. BACKGROUND: The empirical associations between the importance of human values to individuals and their well-being are typically weak and inconsistent. More recently, value fulfillment (i.e., acting in line with one's values) has shown to be more strongly correlated with well-being. METHOD: The present research goes beyond past research by integrating work from clinical, personality, and social psychology to model associations between value fulfillment and positive and negative aspects of well-being over time. RESULTS: Across a nine-day diary study involving 1434 observations (N = 184), we found that people who were able to fulfill their self-direction values reported more positive well-being on the next day, and those who fulfilled their hedonism values reported less negative well-being on the next day. Conversely, people who reported more positive well-being were more able to fulfill their achievement, stimulation, and self-direction values on the next day, and those who reported more negative well-being were less able to fulfill their achievement values. Importantly, these effects were consistent across three countries/regions (EU/UK, India, Türkiye), the importance people attributed to values, period of the week, and their prestudy well-being. CONCLUSION: These results help to understand the fundamental interconnections between values and well-being while also having relevance to clinical practice.

Do left-wingers discriminate? A cross-country study on the links between political orientation, values, moral foundations, and the Covid-19 passport.

To increase Covid-19 vaccine uptake and protect vulnerable people, many countries have introduced a Covid-19 passport in 2021, allowing vaccinated individuals to access indoor facilities more freely and travel to foreign countries. However, the passport has had unintended consequences as it discriminates against those who do not want to get vaccinated for medical, religious, or political reasons, or those who do not have access to vaccines. The present study (N = 678) assessed across Brazil, UK, USA, and a group of other countries, the links between political orientation, human values, and moral foundations, and attitudes towards the Covid-19 passport and whether people perceive it as a discriminatory measure. Results showed that left-wingers, typically more inclined to recognize discrimination, favor the passport more and perceive it as less discriminatory than right-wingers. This pattern remains consistent even after controlling for human values and moral foundations, independently predicting attitudes towards the passport. Overall, our findings provide novel insights into a context in which left-wingers support measures that involuntarily discriminate against certain groups. Supplementary information: The online version contains supplementary material available at 10.1007/s12144-023-04554-9.

Satisfaction and performance of software developers during enforced work from home in the COVID-19 pandemic.

Following the onset of the COVID-19 pandemic and subsequent lockdowns, the daily lives of software engineers were heavily disrupted as they were abruptly forced to work remotely from home. To better understand and contrast typical working days in this new reality with work in pre-pandemic times, we conducted one exploratory (N = 192) and one confirmatory study (N = 290) with software engineers recruited remotely. Specifically, we build on self-determination theory to evaluate whether and how specific activities are associated with software engineers' satisfaction and productivity. To explore the subject domain, we first ran a two-wave longitudinal study. We found that the time software engineers spent on specific activities (e.g., coding, bugfixing, helping others) while working from home was similar to pre-pandemic times. Also, the amount of time developers spent on each activity was unrelated to their general well-being, perceived productivity, and other variables such as basic needs. Our confirmatory study found that activity-specific variables (e.g., how much autonomy software engineers had during coding) do predict activity satisfaction and productivity but not by activity-independent variables such as general resilience or a good work-life balance. Interestingly, we found that satisfaction and autonomy were significantly higher when software engineers were helping others and lower when they were bugfixing. Finally, we discuss implications for software engineers, management, and researchers. In particular, active company policies to support developers' need for autonomy, relatedness, and competence appear particularly effective in a WFH context.

Using self-affirmation to increase intellectual humility in debate.

Intellectual humility, which entails openness to other views and a willingness to listen and engage with them, is crucial for facilitating civil dialogue and progress in debate between opposing sides. In the present research, we tested whether intellectual humility can be reliably detected in discourse and experimentally increased by a prior self-affirmation task. Three hundred and three participants took part in 116 audio- and video-recorded group discussions. Blind to condition, linguists coded participants' discourse to create an intellectual humility score. As expected, the self-affirmation task increased the coded intellectual humility, as well as participants' self-rated prosocial affect (e.g. empathy). Unexpectedly, the effect on prosocial affect did not mediate the link between experimental condition and intellectual humility in debate. Self-reported intellectual humility and other personality variables were uncorrelated with expert-coded intellectual humility. Implications of these findings for understanding the social psychological mechanisms underpinning intellectual humility are considered.

Self-generated cognitive fluency: consequences on evaluative judgments.

ABSTRACTPeople can support abstract reasoning by using mental models with spatial simulations. Such models are employed when people represent elements in terms of ordered dimensions (e.g. who is oldest, Tom, Dick, or Harry). We test and find that the process of forming and using such mental models can influence the liking of its elements (e.g. Tom, Dick, or Harry). The presumed internal structure of such models (linear-transitive array of elements), generates variations in processing ease (fluency) when using the model in working memory (see the Symbolic Distance Effect, SDE). Specifically, processing of pairs where elements have larger distances along the order should be easier compared to pairs with smaller distances. Elements from easier pairs should be liked more than elements from difficult pairs (fluency being hedonically positive). Experiment 1 shows that unfamiliar ideographs are liked more when at wider distances and therefore easier to process. Experiment 2 replicates this effect with non-words. Experiment 3 rules out a non-spatial explanation of the effect while Experiments 4 offers a high-powered replication. Experiment 5 shows that the spatial effect spontaneously emerges after learning, even without a task that explicitly focuses on fluency. Experiment 6 employed a shorter array, but yielded no significant results.

Values and physical activity among sports science students in France and China: a transcultural analysis.

Objective: The aim of this study was to analyze the relationships between values and physical activity in France (a Western European individualistic country) and in China (an East Asian collectivist country). Method: Six hundred and twenty-seven sport science students in France (N = 308, Mage = 18.99, SD = 1.64) and China (N = 319, Mage = 20.44, SD = 1.09) completed the International Physical Activity Questionnaire long version and the Portrait Values Questionnaire. Results: In both France and China, moderated regression analysis revealed that hedonism positively/negatively predicted physical activity, while security-societal, security-personal, and conformity-rules values negatively predicted physical activity. In contrast, stimulation and universalism-nature values positively predicted physical activity only in France. In China, benevolence and benevolence-care positively predicted physical activity, while power dominance negatively predicted physical activity. Additionally, we found evidence of measurement invariance of the value questionnaire. Discussion and conclusion: Our findings add to the literature by showing that the value-behavior link is partly the same across countries and partly different. Further, our findings show that for certain populations, the previously established hierarchy of human values does not replicate.

Volunteers' concerns about facial neuromuscular electrical stimulation.

Facial neuromuscular electrical stimulation (NMES) is the application of an electrical current to the skin to induce muscle contractions and has enormous potential for basic research and clinical intervention in psychology and neuroscience. Because the technique remains largely unknown, and the prospect of receiving electricity to the face can be daunting, willingness to receive facial NMES is likely to be low and gender differences might exist in the amount of concern for the sensation of pain and skin burns. We investigated these questions in 182 healthy participants. The likelihood of taking part (LOTP) in a hypothetical facial NMES study was measured both before and after presenting a detailed vignette about facial NMES including its risks. Results showed that LOTP was generally high and that participants remained more likely to participate than not to, despite a decrease in LOTP after the detailed vignette. LOTP was significantly predicted by participants' previous knowledge about electrical stimulation and their tendency not to worry about the sensations of pain, and it was inversely related to concerns for burns and loss of muscle control. Fear of pain was also inversely related to LOTP, but its effect was mediated by the other concerns. We conclude that willingness to receive facial NMES is generally high across individuals in the studied age range (18-45) and that it is particularly important to reassure participants about facial NMES safety regarding burns and loss of muscle control. The findings are relevant for scholars considering using facial NMES in the laboratory.

Returning home: The role of expectations in re-entry adaptation.

Returning home after a study abroad experience can be challenging. In the current research, we examine the discrepancy between adaptation expectations and experience in a longitudinal sojourner study (N = 1319; Mage = 17 years; 70% female). Returnees adaptation expectations were assessed prior to returning home, followed by post return measures of adaptation experiences and general well-being. Overall, returnees reported higher levels of re-entry adaptation than anticipated. According to the accuracy hypothesis, unmet expectations will be associated with lower well-being. In contrast, the directional hypothesis suggests that unmet expectations will negatively impact on well-being, but only if the expectation is undermet. Well-being on return was regressed on pre-travel adaptation expectations and adaptation experience on re-entry. Polynomial regression and Response Surface Analyses were conducted for two outcome variables (stress and satisfaction with life), two types of adaptation (psychological and sociocultural), and at different time points (approximately 2 weeks and 6 months after return). Results consistently show that larger discrepancies were associated with lower well-being for negative mismatches (when expectations were undermet). For positive mismatches, if adaptation was better than expected, well-being was higher. Congruence between expectation and experience were not associated with well-being. Thus, across analyses, results supported a directional hypothesis.

The food allergy COPE inventory: Adaptation and psychometric properties.

BACKGROUND: Food allergy (FA) has been shown to have an adverse impact on food allergy quality of life (FAQL). To more fully understand this impact, correlates and predictors of FAQL must be reliably measured. Coping is one such factor. In the present study (n = 200), we sought to adapt the widely used Coping Orientation to Problems Experienced (COPE) Inventory and its 15 distinct strategies to food allergy, named FA-COPE Inventory. More specifically, we propose a long (60-item) and short (30-item) version of the measure. METHODS: To examine the robustness of the newly adapted FA-COPE Inventory, we tested whether the 15-factor structure of the adapted version would present good psychometrical properties, using gold standard psychometric techniques. We used Confirmatory Factor Analysis to assess model fit, McDonald's omega, and inter-item correlations to assess reliability, and Pearson's correlation to assess convergent validity with a generic coping measure and satisfaction with FA life. RESULTS: Our results showed a good model fit (eg, CFI and TLI ≥ .94) for the 15-factor structure of the measure's long and short version. These factors also presented reliability levels aligned with the coping literature. Finally, the majority of the FA-COPE Inventory factors (eg, acceptance) were significantly associated with the generic coping measure and satisfaction with FA life. CONCLUSION: Both the long and short adapted FA-COPE Inventory showed a good fit to food allergy issues. These measures can help facilitate the identification of the most commonly used strategies to deal with FA. Their use can lead to a more in-depth understanding of the impact of the coping strategies and how they can help improve the quality of life of those impacted by the disease.

The dark side of Brazil: Effects of dark traits on general COVID-19 worry and responses against the pandemic.

Brazil is one of the epicenters of the COVID-19 pandemic (i.e., 563,470 deaths until August 9th, 2021). Since the Brazilian government is partly struggling and partly unwilling to control the pandemic, staying healthy falls almost exclusively to the population. Therefore, it is crucial to understand the predictive role of personality traits to explain the willingness to combat the COVID-19 virus. In the present study (N = 496), we investigated the Dark Pentad traits: Machiavellianism, narcissism, psychopathy, sadism, and spitefulness. Our findings revealed that the first four traits were consistently negatively associated with various measures that indicate whether the pandemic is taken seriously, such as the perceived severity of COVID-19 and intentions to act against COVID-19. Structural equation modeling further showed that general COVID-19 worry mediated the link between the Dark Pentad and adaptive and maladaptive responses. Our results indicate that all dark traits are associated with unsocial behaviors, but their relative importance varies depending on the outcome variable.

Who prioritizes the economy over health? The role of political orientation and human values.

One of the main challenges governments faced during the Covid-19 pandemic was to balance economic considerations with protecting the health of people (i.e., economic vs humanitarian motives). In the present study (N = 296), we investigated whether human values, political orientation, and fear of Covid-19 predicted economic and humanitarian motives. We found that people holding self-enhancement and normative values, had lower levels of Covid-19 fear, and were more right-leaning in terms of their political orientation, tended to prioritize the economy. In contrast, people valuing normative values less, interactive values more, reported higher levels of Covid-19 related fear, and were more left-leaning, tended to prioritize the health of people. Importantly, values explained variance above and beyond political orientation and fear of Covid-19. Together, our findings highlight the importance of values in decision making.

The limitations of polling data in understanding public support for COVID-19 lockdown policies.

Opinion polls regarding policies designed to tackle COVID-19 have shown public support has remained high throughout the first year of the pandemic in most places around the world. However, there is a risk that headline support over-simplifies people's views. We carried out a two-wave survey with six-month interval on a public sample (N = 212) in the UK, examining the factors that underpin lockdown policy support. We find that the majority of people support most public health measures introduced, but that they also see significant side effects of these policies, and that they consider many of these side effects as unacceptable in a cost-benefit analysis. We also find that people judged the threat of COVID-19 via the magnitude of the policy response, and that they do not use their perception of the personal threat to themselves or close others to guide their support for policy. Polling data only offer one simple perspective and do not illustrate the ambivalence many people feel around lockdown policies. There is also a meaningful risk of public opinion and government policy forming a symbiotic relationship, which impacts upon how effectively such policies are implemented both now, and in relation to future threats.

Predictors of well-being and productivity among software professionals during the COVID-19 pandemic - a longitudinal study.

The COVID-19 pandemic has forced governments worldwide to impose movement restrictions on their citizens. Although critical to reducing the virus' reproduction rate, these restrictions come with far-reaching social and economic consequences. In this paper, we investigate the impact of these restrictions on an individual level among software engineers who were working from home. Although software professionals are accustomed to working with digital tools, but not all of them remotely, in their day-to-day work, the abrupt and enforced work-from-home context has resulted in an unprecedented scenario for the software engineering community. In a two-wave longitudinal study (N = 192), we covered over 50 psychological, social, situational, and physiological factors that have previously been associated with well-being or productivity. Examples include anxiety, distractions, coping strategies, psychological and physical needs, office set-up, stress, and work motivation. This design allowed us to identify the variables that explained unique variance in well-being and productivity. Results include (1) the quality of social contacts predicted positively, and stress predicted an individual's well-being negatively when controlling for other variables consistently across both waves; (2) boredom and distractions predicted productivity negatively; (3) productivity was less strongly associated with all predictor variables at time two compared to time one, suggesting that software engineers adapted to the lockdown situation over time; and (4) longitudinal analyses did not provide evidence that any predictor variable causal explained variance in well-being and productivity. Overall, we conclude that working from home was per se not a significant challenge for software engineers. Finally, our study can assess the effectiveness of current work-from-home and general well-being and productivity support guidelines and provides tailored insights for software professionals.

The Dark Side of Human Values: How Values are Related to Bright and Dark Personality Traits.

In the present research, we replicate and extend previous findings on the relations between human values and bright\dark traits of personality, using the functional theory of human values (Gouveia, 2013). Specifically, we assessed which dark traits are associated with human values and whether the dark traits explained variance in values beyond the bright traits (Big Five). While prior research has investigated the relations between the three sets of constructs mainly in Western countries, we tested whether the findings hold in Brazil (N = 819). Although values are defined as positive constructs, several value subfunctions were positively correlated with the dark traits (e.g., excitement values with narcissism), while other relations were negative. Controlling for participants' age and gender, hierarchical regressions further revealed that dark traits explain variance in values beyond bright traits, although overall bright traits were more strongly associated with values than dark traits. Together, our findings replicate previous research. Implications for our understanding of the Dark Triad and cross-cultural research are discussed.

Perceptions of values over time and why they matter.

OBJECTIVE: Extant research mostly treats values as being stable over time. Our research examined how people perceive values over time and whether or not these perceptions reflect motivational tensions between theoretically opposing values. We also assessed the viability of examining values over time to predict well-being and future intentions. METHOD: Four studies (N = 934) asked participants to report their values across past, present, and future settings. These temporal trajectories were analyzed across the four types of higher-order values: self-transcendence, self-enhancement, openness, and conservation. Studies 3 and 4 assessed associations with well-being. Study 4 assessed associations with self-reported behavior over time. RESULTS: Across all four studies, participants perceived their values as being dynamic over time. Younger participants' trajectories did not reflect the motivational conflicts typically reported in values research, but Study 4 showed potential awareness in older age groups. Variability in temporal values correlated with well-being, particularly for openness values. Future values predicted future intentions, even when controlling for present values. CONCLUSION: This novel method of examining values provides new understanding into how people perceive the pursuit of values over time. Additionally, we show two ways that a temporal values measure can offer new insights into well-being and future intentions.