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Human blood is one of the most valuable and irreplaceable goods in modern medicine. Although its necessity increases daily, one of the most significant challenges we have to overcome is a scarcity of willing blood donors. Volunteer motives and attitudes have been studied for decades, but it is now considered vital to grasp the many aspects that will increase the effectiveness of attracting new blood donors. This study focuses on the impact of emotional arousal produced by advertising messages, as well as the determining role of altruistic and egoistic incentives in deciding behavior. We also incorporated the element of personality to investigate how personality traits influence behavioral intention to donate blood. To this end, a quantitative non-experimental correlational 2 × 2 experimental design (positive vs. negative emotional appeal; altruistic vs. egoistic message) was implemented with the participation of 462 respondents who were shown a total of 12 advertisements (ads) promoting blood donation. The data were analyzed using structural equation modeling, with a focus on the direct impacts on donation intentions, the role of emotional arousals and attitude towards the ads as mediators and the moderating effect of the message. The empirical results of our hypotheses revealed that only Honesty–Humility had a strong direct impact on behavioral intention to donate, while Emotionality and Agreeableness did not have any direct effect. On the other hand, attitudes towards advertisements significantly and directly influenced positive and negative emotional arousals, respectively. Furthermore, if we consider these two variables alone, they can be found to exert a direct impact on BI. Mediation analysis showed that attitudes towards the advertisements and emotional arousals partially mediated the relation between Honesty-Humility and Behavioral Intention, thus confirming partial mediation. With respect to Emotionality and Agreeableness, mediation was found to be full since these factors only affected BI through a mediated path, which confirmed full mediation. Furthermore, the moderation analysis highlighted that the type of message (altruistic vs. egoistic) significantly moderated the relationship between both emotional arousals and BI. In particular, positive emotional arousal's influence is strengthened when it is aligned with altruistic messages, while negative emotional arousal's influence is weakened if it follows an altruistic message. These findings illustrate that using positive emotions will be more beneficial for increasing people's donation intentions than bringing negative ones, which implies that message framing has a hidden impact on donation decisions. [ABSTRACT FROM AUTHOR]

While numerous explanations for vote-switching have been proposed (e.g. declining rates of partisanship, ideological shifts, partisan ambivalence, change in policy preferences), far less work has examined the personality profile of people more likely to engage in this behaviour. In Study 1, we examined the relationship between both general (i.e. openness, conscientiousness) and antagonistic (i.e. psychopathy, narcissism, Machiavellianism) personality traits and the intent to switch one's vote in a large sample of Canadian citizens, while controlling for several established correlates such as age, income and political interest. Of all personality traits, only individuals higher in openness reported a greater intent to engage in vote switching. Despite our expectations, Machiavellianism, a trait characterized by its strategic nature, was unrelated to vote switching intentions. In Study 2, we addressed several methodological reasons for why antagonistic traits may have been unrelated to vote switching intentions in Study 1 by examining the traits at the facet level and utilizing a new measure of Machiavellianism among a separate sample of Canadian citizens. Here again, we found little evidence for a relationship between antagonistic traits, including Machiavellianism, and vote switching intentions. [ABSTRACT FROM AUTHOR]

Abstract We investigated the putative redundancy of the Dark Tetrad (specifically, Machiavellianism-psychopathy and sadism-psychopathy) through an examination of the differences between correlations with self-reported narrowband personality traits. In addition to measures of the Dark Tetrad, participants in four studies completed measures of various narrowband traits assessing general personality, aggression, impulsivity, Mimicry Deception Theory, and Reinforcement Sensitivity Theory. Results generally supported empirical distinctions between Machiavellianism and psychopathy, and between sadism and psychopathy. Machiavellianism significantly differed from psychopathy across correlations for nine of 10 traits (Study 1), 8 of 25 facets (Study 2), aggression (Study 3), 12 of 25 facets (Study 3), four of five facets (Study 4), impulsivity (Study 4), and five of six facets (Study 4). Sadism significantly differed from psychopathy across correlations with five of 10 traits (Study 1), eight of 25 facets (Study 2), reactive aggression (Study 3), 10 of 25 facets (Study 3), three of six facets (Study 4), impulsivity (Study 4), and three of six facets (Study 4). Our findings challenge the claims that Machiavellianism and psychopathy, as well as sadism and psychopathy, as currently measured, are redundant.

We investigated the putative redundancy of the Dark Tetrad (specifically, Machiavellianism-psychopathy and sadism-psychopathy) through an examination of the differences between correlations with self-reported narrowband personality traits. In addition to measures of the Dark Tetrad, participants in four studies completed measures of various narrowband traits assessing general personality, aggression, impulsivity, Mimicry Deception Theory, and Reinforcement Sensitivity Theory. Results generally supported empirical distinctions between Machiavellianism and psychopathy, and between sadism and psychopathy. Machiavellianism significantly differed from psychopathy across correlations for nine of 10 traits (Study 1), 8 of 25 facets (Study 2), aggression (Study 3), 12 of 25 facets (Study 3), four of five facets (Study 4), impulsivity (Study 4), and five of six facets (Study 4). Sadism significantly differed from psychopathy across correlations with five of 10 traits (Study 1), eight of 25 facets (Study 2), reactive aggression (Study 3), 10 of 25 facets (Study 3), three of six facets (Study 4), impulsivity (Study 4), and three of six facets (Study 4). Our findings challenge the claims that Machiavellianism and psychopathy, as well as sadism and psychopathy, as currently measured, are redundant. [ABSTRACT FROM AUTHOR]

Objective: We introduce the concept of moral beacons—individuals who are higher in moral character than their peers and prominent within their social environment—and examine the degree to which moral beacons increase the moral awareness of their peers. Background: Using data from cohorts of students in graduate business education across two universities, we applied theory and methods from organizational behavior, personality psychology, and social networks analysis to test two research questions about moral beacons. Method: We used latent profile analysis of data from personality questionnaires and social network surveys completed by graduate business students at two universities (N = 502) to identify individuals classified as moral beacons. We used peer nominations and an in‐class business case discussion exercise to assess moral influence. Results: Latent profile analysis identified a latent class of moral beacons in our sample. These individuals received more nominations from their peers in end‐of‐class surveys as guides for moral thought and action and positively impacted the moral awareness of their peers in a discussion of a difficult business case about possible lead poisoning of employees, but did not significantly change their counterparts' moral awareness in a different case. Conclusions: These results provide promising initial evidence that moral beacons can be distinguished from their peers by both moral character and social prominence and can act as guides for others, at times encouraging greater consideration of the moral aspects of situations and decisions. As these results are the first of their kind, we encourage further replication and investigations of moral beacons and moral influence in other settings. [ABSTRACT FROM AUTHOR]

The current study examined the validity of HEXACO personality traits (at the broad trait-level and narrow facet-level) and Self-Control as predictors of counterproductive academic behavior (CAB; at the overall level and specific dimensional level) among college students. We collected data from 483 undergraduate students in South Korea who completed self-report measures of HEXACO personality traits, Self-Control, CAB. Results showed that Conscientiousness (r = −.23) and Honesty-Humility (r = −.25) were significantly correlated with CAB and that Self-Control provided incremental validity over HEXACO personality traits in predicting CAB. The correlations of Conscientiousness and Self-Control with CAB were consistently negative at the facet-level. However, within each HEXACO trait, there was some variability in the strength (and sometimes, the direction) of the relationships between the facet traits and CAB dimensions. Additionally, hierarchical multiple regression analysis results showed that Self-Control provided incremental validity for predicting CAB beyond prediction provided by the HEXACO personality traits. The results provide further support for personality and Self-Control as meaningful predictors of counterproductive academic behavior in college. [ABSTRACT FROM AUTHOR]

AbstractEntrepreneurial Personality (EP) is a collection of traits that causes someone to be entrepreneurial, including both an attraction to and success in entrepreneurial activities. Although EP and its inclusion criteria is defined by its relevance to entrepreneurship, research has yet to support that it relates to entrepreneurial outcomes more strongly than extant frameworks of personality, causing uncertainty regarding its theoretical rationale and conceptual foundation. Applying the bandwidth-fidelity dilemma as our theoretical lens, the current article reports two studies to test whether EP relates to entrepreneurial outcomes beyond the HEXACO and Dark Triad dimensions. Using a sample of non-business owners, Study 1 supports that EP explains both more variance than and variance beyond the HEXACO and Dark Triad in outcomes associated with the earlier phases of the entrepreneurial process, such as entrepreneurial goal setting, goal striving, and goal achievement. Using a sample of business owners, Study 2 supports that EP explains both more variance than and variance beyond the HEXACO and Dark Triad in outcomes associated with the later phases of the entrepreneurial process, including entrepreneurial performance and well-being. These results encourage future research on EP by supporting the validity of the personality framework, and we suggest several directions for future research, such as broader applications of the bandwidth-fidelity dilemma. [ABSTRACT FROM AUTHOR]

Gender dysphoria affects people's social and psychological adjustment. One dimension of social incompatibility in people with gender dysphoria is the feeling of isolation and loneliness. This study aimed to investigate the relationship between personality traits and emotional schema with feelings of loneliness in Iranian people with gender dysphoria and the mediating role of mindfulness. Participants included 105 individuals with gender dysphoria who were asked to complete the UCLA Loneliness Scale-third version, Hexaco Personality Questionnaire, Leahy Emotional Schema Scale and Mindful Attention Awareness Scale. The results showed that emotionality, extraversion, and emotional schema have a significant relationship with loneliness (p <.05). Higher correlation has been found between loneliness and extraversion (r = –0.51). The direct effect of emotional schema (β = 0.17; p =.044) and mindfulness (β = −0.36; p <.001) on loneliness were significant. Furthermore, the mindfulness factor indirectly related extraversion and emotional schemas to loneliness. Thus, emotionality, extraversion and emotional schema probably reduce, directly and indirectly, the loneliness of people with gender dysphoria through the mindfulness as a mediating factor. It can be concluded that in clinical practice, therapeutic interventions based on mindfulness and schema-oriented can possibly reduce the feeling of loneliness of people with gender dysphoria. As many people with gender dysphoria, dissatisfaction with birth-assigned sex, suffer from loneliness, this study aims to look for ways to reduce this feeling of loneliness. The result shows that increasing mindfulness and reducing negative emotional schemas can help reduce the feeling of loneliness. Additionally, having extravert tendencies helps reduce such feelings, too. [ABSTRACT FROM AUTHOR]

Kelley (1992) highlights the significance of followers in organizations for executing orders, supporting leaders, and maintaining operational effectiveness, but also warns of moral disengagement and deindividuation due to social norms and culture. This study explored the relationship between personality traits and followership in the ARMED FORCES OF THE PHILIPPINES (AFP), involving 423 military personnel who completed an online questionnaire assessing demographic characteristics, followership dimensions and styles, and personality traits. The findings revealed that most military personnel are exemplary followers with "average" personality traits, with some not fitting Kelley's five followership styles, suggesting an additional four styles. A significant correlation was found between personality traits and followership dimensions, except for emotionality. It also revealed a significant relationship between personality traits and followership styles, and demographic characteristics were linked to followership dimensions and styles, emphasizing the need for continuous learning in developing more effective leaders, followers, and organizations.

Abstract: The Icelandic versions of the HEXACO-100 and HEXACO-60 were evaluated using confirmatory factor analysis. The sample for HEXACO-100 consisted of N = 716, and the sample for HEXACO-60 of N = 319. Six respondents were recruited for cognitive interviews. Modification indices, factor loadings, and cognitive interviews were used to identify items in need of revision, identifying a total of 56 items. Examples of the types of information gained using a holistic approach during item identification are presented. While widely used in psychometric research, the combination of confirmatory factor analysis with cognitive interviews and probing is underutilized in research on personality assessment. A holistic approach toward psychometric evaluation provides valuable information and is recommended as an integral part of the validation process of personality instruments.

Kelley (1992) highlights the significance of followers in organizations for executing orders, supporting leaders, and maintaining operational effectiveness, but also warns of moral disengagement and deindividuation due to social norms and culture. This study explored the relationship between personality traits and followership in the ARMED FORCES OF THE PHILIPPINES (AFP), involving 423 military personnel who completed an online questionnaire assessing demographic characteristics, followership dimensions and styles, and personality traits. The findings revealed that most military personnel are exemplary followers with "average" personality traits, with some not fitting Kelley's five followership styles, suggesting an additional four styles. A significant correlation was found between personality traits and followership dimensions, except for emotionality. It also revealed a significant relationship between personality traits and followership styles, and demographic characteristics were linked to followership dimensions and styles, emphasizing the need for continuous learning in developing more effective leaders, followers, and organizations. [ABSTRACT FROM AUTHOR]

Trust and distrust are constructs that have provoked and undergone lots of discussion in the fields of sociology and psychology. However, to our knowledge, there is little agreement about how these constructs should be treated in the future. The present study tries to help in this discussion by re-analyzing prior neurophysiological data highlighting differences between trust and distrust by connecting these data with two distinct personality dimensions. Thus, the objective was to analyze the connection between neurophysiological trust/distrust processing and distinct HEXACO personality dimensions. Differences were found in the event-related potentials (ERPs) calculated for visual presentations of political institution words and brand names, which were evaluated with respect to trust and distrust by button presses. Two time points (330 ms and 780 ms) showed brain activity differences between trust and distrust related to the two word categories at frontal electrode locations. For this study, these findings were taken and connected to HEXACO-60 personality inventory results collected from prior participants. Statistical analysis revealed a significant interaction between the ERPs and two HEXACO personality dimensions concerning trusted brands at the later time point (780 ms) at the right frontal electrode location F8. This result is taken as neurophysiological evidence that parameter values of the personality traits honesty–humility and agreeableness have an influence on brain functions related to trusted brands. [ABSTRACT FROM AUTHOR]

Researchers and practitioners have long been interested in the relations of basic personality domains with health. Whereas previous meta-analyses have focused on the Big Five traits, we provide the first meta-analysis of the relations between the HEXACO domains, as assessed by HEXACO Personality Inventories, and various health outcomes (k = 276, N = 92,319). In general, relations of the HEXACO domains were strongest with mental health, followed by health behavior, whereas relations with physical health outcomes were weak and largely non-significant. All HEXACO domains were significantly linked to mental health and health behavior outcomes. Extraversion exhibited the strongest correlation with mental health ( ρ ¯ =.48), whereas Honesty-Humility ( ρ ¯ =.31), Agreeableness versus Anger ( ρ ¯ =.25), and Conscientiousness ( ρ ¯ =.31) were most predictive of health behavior. Physical health was only significantly associated with Emotionality ( ρ ¯ = −.14) and Conscientiousness ( ρ ¯ =.10). Honesty-Humility explained incremental variance over the Big Five in several health behavior outcomes, whereas it had little incremental validity for mental and physical health outcomes. Finally, comparing the variance that the HEXACO and the Big Five domains explained in specific health outcomes demonstrated that each personality model occasionally exhibited superior criterion-related validity. Hence, the choice of the more useful personality model could be outcome-dependent. [ABSTRACT FROM AUTHOR]

As organisational development experts and academic scholars, the authors are increasingly frequently encountering the phenomenon of hubristic leadership. In relation to this topic, they were interested in the following questions: how does hubris evolve and how does a leader become hubristic? How does a leader’s environment react to these changes? What could be the potential benefits and risks for an organisation of having a hubristic leader? How does the relationship with the top management team appear? Finally, how could hubris be prevented or at least reined. To look for answers, the authors executed a systematic literature review. Based on a content analysis of the articles identified, they defined a problem map using a metasummary. Consequently, they determined four major themes. Based on detailed analysis of these four themes, the authors determined answers to most of their original questions and identified directions for future research. [ABSTRACT FROM AUTHOR]

Although researchers predict that experiencing greater trait mindfulness should be related to less prejudiced attitudes towards others, the evidence has been inconsistent. We suggest that this is due to the narrow operationalizations of mindfulness that have been utilized thus far. Specifically, research to date has relied solely on mindfulness as it pertains to the self. We therefore examined an expanded definition of mindfulness to study the role of nonjudgmental attitudes towards others and its relation with prejudice. Using a new measure of Nonjudgmental Regard towards Others (NRO), the current study found that Ideological Acceptance, or judgments of another's actions, ideas, and personality, and Emotion Acceptance, or acceptance of another's emotions and emotional expressions, were independently associated with prejudiced attitudes towards numerous different outgroups such as drug users, people who are overweight, homosexuals, and people with disabilities. Furthermore, they were able to explain variance over and above the Five Facet Mindfulness Questionnaire, Social Dominance Orientation and Right-Wing Authoritarianism. Having a nonjudgmental regard towards others, not just the self, may be an important component of mindfulness that has not yet been explored. [ABSTRACT FROM AUTHOR]

Human blood is one of the most valuable and irreplaceable goods in modern medicine. Although its necessity increases daily, one of the most significant challenges we have to overcome is a scarcity of willing blood donors. Volunteer motives and attitudes have been studied for decades, but it is now considered vital to grasp the many aspects that will increase the effectiveness of attracting new blood donors. This study focuses on the impact of emotional arousal produced by advertising messages, as well as the determining role of altruistic and egoistic incentives in deciding behavior. We also incorporated the element of personality to investigate how personality traits influence behavioral intention to donate blood. To this end, a quantitative non-experimental correlational 2 × 2 experimental design (positive vs. negative emotional appeal; altruistic vs. egoistic message) was implemented with the participation of 462 respondents who were shown a total of 12 advertisements (ads) promoting blood donation. The data were analyzed using structural equation modeling, with a focus on the direct impacts on donation intentions, the role of emotional arousals and attitude towards the ads as mediators and the moderating effect of the message. The empirical results of our hypotheses revealed that only Honesty–Humility had a strong direct impact on behavioral intention to donate, while Emotionality and Agreeableness did not have any direct effect. On the other hand, attitudes towards advertisements significantly and directly influenced positive and negative emotional arousals, respectively. Furthermore, if we consider these two variables alone, they can be found to exert a direct impact on BI. Mediation analysis showed that attitudes towards the advertisements and emotional arousals partially mediated the relation between Honesty-Humility and Behavioral Intention, thus confirming partial mediation. With respect to Emotionality and Agreeableness, mediation was found to be full since these factors only affected BI through a mediated path, which confirmed full mediation. Furthermore, the moderation analysis highlighted that the type of message (altruistic vs. egoistic) significantly moderated the relationship between both emotional arousals and BI. In particular, positive emotional arousal’s influence is strengthened when it is aligned with altruistic messages, while negative emotional arousal’s influence is weakened if it follows an altruistic message. These findings illustrate that using positive emotions will be more beneficial for increasing people’s donation intentions than bringing negative ones, which implies that message framing has a hidden impact on donation decisions.

The Icelandic versions of the HEXACO-100 and HEXACO-60 were evaluated using confirmatory factor analysis. The sample for HEXACO-100 consisted of N = 716, and the sample for HEXACO-60 of N = 319. Six respondents were recruited for cognitive interviews. Modification indices, factor loadings, and cognitive interviews were used to identify items in need of revision, identifying a total of 56 items. Examples of the types of information gained using a holistic approach during item identification are presented. While widely used in psychometric research, the combination of confirmatory factor analysis with cognitive interviews and probing is underutilized in research on personality assessment. A holistic approach toward psychometric evaluation provides valuable information and is recommended as an integral part of the validation process of personality instruments. [ABSTRACT FROM AUTHOR]

Inconsistent or careless responding is a significant threat to the validity of self-reported personality data. Using archival samples of undergraduate and community participants, we developed an inconsistent responding scale using items that appear on both the 60- and 100-item versions of the HEXACO Personality Inventory-Revised—two widely used measures of the HEXACO model of personality trait structure. We identified pairs of correlated HEXACO items in Sample 1 and created a total inconsistent responding score by summing absolute differences between each item pair. The Brief Response Inconsistency Evaluation (BRIE) for the HEXACO effectively differentiated between genuine and randomly generated responses across samples. The BRIE also correlated as expected with other measures of careless responding and relevant personality traits (e.g., conscientiousness). Tentative cut scores for the BRIE that appear to provide a reasonable balance between sensitivity and specificity in Sample 1 were investigated. Future research should examine the BRIE with different populations and translations of the HEXACO inventories and further investigate the effectiveness of the recommended cut scores. [ABSTRACT FROM AUTHOR]

The HEXACO model divides the space of personality into six main dimensions: Honesty–Humility, Emotionality, eXtraversion, Agreeableness (vs. anger), Conscientiousness, and Openness to Experience. Despite the lexical foundation, no validated adjective-based instruments are available yet. This contribution describes the newly developed HEXACO Adjective Scales (HAS), a 60 adjectives instrument to measure the six main personality dimensions. Study 1 (N =368) proceeds to the first pruning of a large set of adjectives to identify potential markers. Study 2 (N =811) delineates the final list of 60 adjectives and provides benchmarks for the new scales' internal consistency, convergent/discriminant, and criterion validity. Study 3 (N =411) confirms the HAS factorial structure, internal consistency, and criterion validity. The study also provides evidence of temporal stability (test–retest reliability) and convergence between raters (peer/self-evaluation). The HAS shows excellent psychometric properties and constitutes a valuable tool for assessing the HEXACO personality dimensions using adjectives. [ABSTRACT FROM AUTHOR]

Personalities of those entering the Royal Canadian Mounted Police (RCMP) Cadet Training Program (CTP) are unknown and may differ to the general public. The current study provides the first known detailed analyses of personality trait, sociodemographic, and gender differences among RCMP cadets. The current study draws data from the RCMP Longitudinal PTSD Study (www.rcmpstudy.ca). Participating RCMP cadets (n = 772) starting the CTP completed a web-based questionnaire which included sociodemographic questions and the six-factor HEXACO personality inventory. Cadet women reported significantly higher scores on the HEXACO factors of Honesty-Humility, Emotionality, and Conscientiousness and lower scores on Agreeableness and Openness to Experience than cadet men. Older cadets (+ 40 years old) and cadets with more education (university degree or higher) also scored significantly higher on all factor-level scales, except for Extraversion. Relative to the general population, participating cadets reported significantly higher levels of Honesty-Humility, Extraversion, Agreeableness, and Conscientiousness and lower levels of Emotionality and Openness to Experience. Cadets also reported significantly higher scores on the HEXACO facet-level scales of Fairness and lower scores on Fearfulness and Unconventionality. The current results highlight potentially important HEXACO factor-level and facet-level differences between cadet men and women and between the general population and RCMP cadets. [ABSTRACT FROM AUTHOR]

As countries around the globe struggle to find appropriate solutions to the growing migration and refugee crisis, it is essential to better understand attitudes towards refugees. This article explores whether individual differences in personality can help explain anti refugee sentiments. The article takes an expansive approach, integrating both general personality traits (honesty-humility, emotionality, extraversion, agreeableness, conscientiousness, and openness) as well as the Dark Triad (narcissism, Machiavellianism, and psychopathy) into the analysis. While a large literature has explored the relationship between personality and prejudice generally, much less work has studied specific outgroups like refugees. Drawing on survey data from a representative sample of 2,500 Canadians the results reveal the importance of personality for understanding prejudicial attitudes towards refugees, and highlight the importance of studying both general and dark personality traits. [ABSTRACT FROM AUTHOR]

This three-wave longitudinal study investigated the stability and changes in HEXACO personality traits and tested whether socioeconomic factors relate to the initial levels and changes of personality among Chinese adolescents (N = 1,646, Wave 1 M age = 15.21 years). The findings revealed high rank-order stability of HEXACO personality traits. Consistent with the disruption hypothesis, latent growth modeling revealed significant decreases in Honesty-Humility and Agreeableness and a significant increase in Emotionality among boys. Findings also provided evidence contradicting the disruption hypothesis as both boys and girls exhibited an increase in Extraversion, indicating the complexity of developmental trends in personality during adolescence. Conditional latent growth modeling demonstrated that higher childhood and current family socioeconomic status were associated with higher initial levels of Extraversion, Conscientiousness, and Openness to Experience, and a lower initial level of Emotionality. Perceived economic inequality was related to a lower initial level of Honesty-Humility and a higher initial level of Openness to Experience. However, socioeconomic factors were not associated with the slopes of personality change. These findings highlight the need for future research to refine the disruption hypothesis and suggest that socioeconomic factors relate to the levels but not changes in personality traits during middle to late adolescence. [ABSTRACT FROM AUTHOR]

We present a study testing the existence and correlates of personality concepts in the village of Conambo, Ecuador, which is home to horticultural-foragers located in the Sápara Territory of the Ecuadorian Amazon. Lexical terms to describe the three focal personality concepts from the HEXACO taxonomy—Sociability, Immodesty, and Un-emotionality—were interpreted from Spanish into the Indigenous languages of Achuar and Quichua. These terms were employed in a photo ranking task wherein 76 adult community members ranked the relative standing of same-sex others on each personality concept. Inter-ranker agreement was high for Sociability and Immodesty, but low for Un-emotionality. We tested the associations among individual differences in (i) Sociability and Immodesty, (ii) hierarchical status and fertility, which are hypothesized fitness-linked benefits of high Sociability and Immodesty, and (iii) physical strength, which is a hypothesized calibrator of status-oriented personality strategies. Using Bayesian models and psychological networks including age controls, we found good evidence that men's physical strength associated positively with Sociability, Immodesty, and status. Among both sexes, Sociability and Immodesty exhibited strong positive correlations with status, but evidence was weaker that the personality traits associated with fertility. Status associated positively with fertility among both sexes. We conclude that two personality concepts imported from the HEXACO and Big Five taxonomies, Sociability and Immodesty, exist with common meaning in the minds of Conambo villagers and appear adaptively patterned in relation to physical strength and fitness-linked outcomes. We argue that the photo ranking task employed in this research produces personality assessments with high validity and should therefore be adopted in future studies of individual differences in face-to-face groups. [ABSTRACT FROM AUTHOR]

The aim of this study was to explore the effects of Dark Tetrad and HEXACO traits on two types of malice behavior – antisocial punishment (punishment of cooperative individuals) and revenge. A sample of 141 participants played a modified Joy-of-Destruction game. Divided into pairs, participants first earned a number of points and then destroyed each other's endowments. To better distinguish between antisocial punishment and revenge, participants' starting positions were varied (better, worse, equal) along with feedback about destroyed endowments across blocks. The results revealed the context-specific effect of psychopathy on revenge. In the worse starting position, psychopathy showed a positive relation with revenge, while in the equal or better position, this relation turned negative. The results further showed that Honesty-Humility and Openness had significant and negative effects on revenge. Moreover, it was only in the worse starting position that Honesty-Humility showed a positive relation with the tendency to destroy the opponent's endowments, which could be seen as a tendency towards seeking fairness and establishing balance. Surprisingly, Dark Tetrad and HEXACO traits showed no effects on antisocial punishment. [ABSTRACT FROM AUTHOR]

Individual differences can be found in every aspect of emotion, thinking, and behaving. The discovery of basic personality structure models was a watershed for highlighting the importance of individual differences and their outcomes. Different individuals have differences depending upon their personality; these personality dimensions are described in terms of other personality traits in a concise but complete manner. Following the intentions and outcomes of the study, two of them were conducted where; in the first one was carried out to find how the HEXACO model of personality traits will impact Humble Leadership? While the second study intended to explain the impact of Humble Leadership on employee engagement through the mediating role of felt obligations. Two hundred sixteen respondents (leaders and workers) of government sector organizations participated in the study. Results of our research indicated/suggested that Honesty–Humility, Agreeableness, Emotionality, and Conscientiousness significantly contribute to the development of Humble Leadership; however, extroverts and Openness have an insignificant and negative impact on developing a Humble Leader. The outcome of study 2 suggested that Humble Leadership and Employee Engagement significantly impact each other while Felt Obligation plays a significant mediating role in this relationship. Plain Language Summary: The purpose of this study is to find the impact of personality trait model on humble leadership and then the impact of humble leadership on employee engagement through the mediating role of felt obligation. Survey method was conducted to collect data from leaders and employees of public sector organizations. Results suggest that felt obligation mediates the relationship between humble leadership and employees obligation. Based on findings this study concludes that in today's knowledge-driven economy, bottom-up leadership approaches are more entirely suited and are desperately needed. Further, organizations should formulate the strategies that promote humbleness in the organization to generate positive employee-related outcomes. [ABSTRACT FROM AUTHOR]

Based on person-supervisor complementary fit and job demands-resources theory, we examined if discrepancies between leaders' and followers' HEXACO personality traits are associated with followers' work engagement. We expected that when leaders score lower on emotionality compared to their followers, they are an important source of support, leading to increases in follower engagement. Additionally, we argue that discrepancies in follower and leader openness to experience – irrespectively of the direction of this difference – constitute a hindrance to followers, resulting in decreased work engagement. Results from 130 matched follower-leader dyads using polynomial regression analyses supported our hypotheses. We additionally found that followers are more engaged in their work when their leader scores higher on emotionality than they do. These findings highlight the crucial role that the interaction of leaders' and followers' personality traits plays for followers' work engagement, which should be an important consideration for organizations when matching leader-follower dyads. [ABSTRACT FROM AUTHOR]

We examined the Bullshitting Frequency (BSF) scale in relation to the personality dimensions of the HEXACO and Big Five structures, using self-reports from 572 university students. As predicted, BSF was mainly associated with low Honesty-Humility from the HEXACO model and was better accommodated within the HEXACO than within the Big Five structure. BSF was negatively related to all four facets of Honesty-Humility and showed its strongest association with the Sincerity facet. The Persuasive BSF subscale was more strongly related to low Honesty-Humility than was the Evasive BSF subscale. [ABSTRACT FROM AUTHOR]

Populism and beliefs in conspiracy theories fuel societal division as both rely on a Manichean us‐versus‐them, good‐versus‐evil narrative. However, whether both constructs have the same dispositional roots is essentially unknown. Across three studies conducted in two different countries and using diverse samples (total N = 1,888), we show that populism and conspiracy mentality have a strong common core as evidenced using bifactor modeling. This common core was uniquely linked to (aversive) personality, namely the Dark Factor of Personality (D), beyond basic personality traits from the HEXACO Model of Personality Structure. The association between D and the common core, in turn, was fully accounted for by distrust‐related beliefs as captured in cynicism, dangerous and competitive social worldviews, sensitivity to befallen injustice, and (low) trust propensity. Taken together, the results show that populism and conspiracy mentality have a shared psychological basis that is well described as a sociopolitically flavored manifestation of generalized dispositional distrust. The findings thus underscore the value of generalized trust for societal functioning and suggest that increasing trust may simultaneously combat both populism and beliefs in conspiracy theories. [ABSTRACT FROM AUTHOR]

Personality-aware recommendation systems have been proven to achieve high accuracy compared to conventional recommendation systems. In addition to that, personality-aware recommendation systems could help alleviate cold start and data sparsity problems by adding the user's personality traits in the recommendation process. The majority of the literature works used Big-Five personality model to represent the user's personality, this is due to the popularity of Big-Five model in the literature of psychology. However, from personality computing perspective, the choice of the most suitable personality model that satisfy the requirements of the recommendation application and the recommended content type still needs further investigation. In this paper, we study and compare four personality-aware recommendation systems based on different personality models, namely Big-Five traits model, Eysenck model and HEXACO model from the personality traits theory, and Myers–Briggs Type Indicator (MPTI) from the personality types theory. Furthermore, we propose a hybrid personality model for recommendation that takes advantage of the personality traits models, as well as the personality types models. Through extensive experiments on recommendation dataset, we prove the efficiency of the proposed model, especially in cold start settings. Our proposed hybrid personality-aware recommendation model improves the precision and recall in cold start settings by 21% and 18% respectively compared to the widely used Big-Five traits model. [ABSTRACT FROM AUTHOR]

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Examining the Raine cohort study, we tested the trait continuity hypothesis by examining the extent that young adults' (25–29 years old) self‐reported HEXACO personality can be statistically predicted from multi‐dimensional parental temperament ratings collected in infancy (1–2 years old). The study incorporated a lagged design (two waves), a large sample size (n = 563), and examined both temperament and personality as both dimensions and profiles. Overall, we found very limited evidence of trait continuity, with generally very weak and few statistically significant observed associations of infant temperament with early adulthood personality. Relations were weak whether profile or dimension‐based operationalizations of both phenomena were adopted. Additionally, controlling for sex affected the relations of temperament and personality only to a small extent for most of the traits, and moderation effects of sex were generally zero‐to‐trivial in size. Altogether, parent‐rated temperament in infancy seems to provide little information about HEXACO personality in early adulthood. [ABSTRACT FROM AUTHOR]

Introduction: There is relatively little research on the association between personality traits and sustainable behaviors. So, this research was designed to differentiate associations between the six personality traits and sustainable behaviors perceived by individuals. Methods: A total of 1420 residents in a community of Nanjing participated in this survey. With the help of HEXACO‐60 and SBPI‐9, participants' personality traits and the performance of sustainable behaviors perceived by individuals were measured. Subsequently, assisted by regression analysis, the quantitive relationship between HEXACO and sustainable behaviors perceived by individuals was explored. Results: Honesty–humility (H–H), extraversion (X), consciousness (C), and openness to experience (O) are positively associated with sustainable behaviors perceived by individuals, whereas emotionality (E) and agreeableness (A) are negatively associated with it. Conclusions: HEXACO have a significant association with sustainable behaviors perceived by individuals. Additionally, H–H, E, X, A, C, and O could explain 44.2% of changes in sustainable behaviors perceived by individuals. [ABSTRACT FROM AUTHOR]

Trust and distrust are constructs that have provoked and undergone lots of discussion in the fields of sociology and psychology. However, to our knowledge, there is little agreement about how these constructs should be treated in the future. The present study tries to help in this discussion by re-analyzing prior neurophysiological data highlighting differences between trust and distrust by connecting these data with two distinct personality dimensions. Thus, the objective was to analyze the connection between neurophysiological trust/distrust processing and distinct HEXACO personality dimensions. Differences were found in the event-related potentials (ERPs) calculated for visual presentations of political institution words and brand names, which were evaluated with respect to trust and distrust by button presses. Two time points (330 ms and 780 ms) showed brain activity differences between trust and distrust related to the two word categories at frontal electrode locations. For this study, these findings were taken and connected to HEXACO-60 personality inventory results collected from prior participants. Statistical analysis revealed a significant interaction between the ERPs and two HEXACO personality dimensions concerning trusted brands at the later time point (780 ms) at the right frontal electrode location F8. This result is taken as neurophysiological evidence that parameter values of the personality traits honesty–humility and agreeableness have an influence on brain functions related to trusted brands.

The cross-cultural factor invariance of the Humor Styles Questionnaire (HSQ) structure, and its relationships with the HEXACO personality model were analyzed in a large Spanish community sample. The effect of age, gender, and social position on the observed relationships was also investigated. The four-factor structure of the HSQ was largely invariant compared to the original one. Males and younger participants score higher on all four domains of the HSQ, but no relevant effect of social position is observed. The HEXACO-60 dimensions and facets predicted between 17% and 32% of the HSQ domains. Results and discussion broadly support that the HEXACO personality model can be used as an adequate personality framework for the research and understanding of humor styles.

The rise in popularity of Chat GPT, an advanced language model that uses deep learning techniques to simulate human-like conversation, has raised concerns about its potential misuse, particularly in academic contexts. The present study (N = 283) explored the relationship between personality traits and the intention to use chatbot-generated texts for academic cheating. Among the HEXACO and Dark Triad traits, Honesty-Humility, Conscientiousness, Openness to Experience (all negative), Machiavellianism, narcissism, and psychopathy (all positive) were significant predictor variables. A multiple regression analysis showed that Honesty-Humility had the most robust association with the intention to use chatbot-generated texts for academic cheating. Further analyses on the facet level revealed that the fairness facet of Honesty-Humility was the most predictive, suggesting that individuals high in Honesty-Humility refrain from using chatbot-generated texts for academic cheating as they prioritize fairness over their own interests. Promoting Honesty-Humility and its fairness facet can be a valuable approach to promoting ethical behavior in academic and other contexts.

There are many factors that can associate with smartphone addiction, and personality traits are included. With the popularity of mobile phones, smartphone addiction has become increasingly common. To differentiate the association between various personality traits and smartphone addiction, a survey was conducted in northern China (mainland). With the help of bivariate analysis and regression analysis, three conclusions could be drawn. To begin with, there is a negative association between Honesty-Humility (H–H)/Agreeableness (A)/Conscientiousness (C)/Openness to experience (O) and smartphone addiction, whereas there is a positive association between Emotionality (E)/eXtraversion (X) and smartphone addiction. Secondly, Emotionality, Agreeableness, Conscientiousness and Openness to experience could explain a 27.14% variance in smartphone addiction. Thirdly, Emotionality, eXtraversion and Agreeableness more significantly predict smartphone addiction than the other three personality traits.

There is an association between personality traits and generalized anxiety disorder (GAD). In order to differentiate the association between various personality traits and GAD, a survey was conducted among PhD students in northern China (mainland). Three conclusions could be drawn with the help of regression analysis. At first, there is a positive association between Honesty-Humility (HH)/Emotionality (E)/Conscientiousness (C)/Openness to experience (O) and GAD, whereas there is a negative association between Agreeableness (A)/eXtraversion (X) and GAD. Secondly, age, gender, major, monthly income, HH, E, X, A, C and O could explain a 21.80 % variance in GAD. Thirdly, E and C are two robust factors that associated with GAD among PhD students.

Abstract Introduction There is relatively little research on the association between personality traits and sustainable behaviors. So, this research was designed to differentiate associations between the six personality traits and sustainable behaviors perceived by individuals. Methods A total of 1420 residents in a community of Nanjing participated in this survey. With the help of HEXACO‐60 and SBPI‐9, participants’ personality traits and the performance of sustainable behaviors perceived by individuals were measured. Subsequently, assisted by regression analysis, the quantitive relationship between HEXACO and sustainable behaviors perceived by individuals was explored. Results Honesty–humility (H–H), extraversion (X), consciousness (C), and openness to experience (O) are positively associated with sustainable behaviors perceived by individuals, whereas emotionality (E) and agreeableness (A) are negatively associated with it. Conclusions HEXACO have a significant association with sustainable behaviors perceived by individuals. Additionally, H–H, E, X, A, C, and O could explain 44.2% of changes in sustainable behaviors perceived by individuals.

The cross-cultural factor invariance of the Humor Styles Questionnaire (HSQ) structure, and its relationships with the HEXACO personality model were analyzed in a large Spanish community sample. The effect of age, gender, and social position on the observed relationships was also investigated. The four-factor structure of the HSQ was largely invariant compared to the original one. Males and younger participants score higher on all four domains of the HSQ, but no relevant effect of social position is observed. The HEXACO-60 dimensions and facets predicted between 17% and 32% of the HSQ domains. Results and discussion broadly support that the HEXACO personality model can be used as an adequate personality framework for the research and understanding of humor styles. [ABSTRACT FROM AUTHOR]

Purpose: This study investigates the effects of Big Five, HEXACO, and Dark Triad personality traits on counterproductive work behaviors (CWBs), and examines the moderating effects of countries where the studies were carried out, gender rate of samples, and scales used to measure personalities. Method: Following the rules of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), we include 74 empirical studies published between 2007 and September 2022 with 83 samples and 394 correlations. Studies are selected from both English databases such as Web of Science and Chinese databases such as CNKI. The meta-analysis and metaregression analysis were both performed using the Comprehensive Meta-Analysis (CMA) program, version 3.7. Results: Although emotionality is irrelevant to CWBs, other Big Five, HEXACO, and Dark Triad personality factors are all significant predictors of CWBs. The effect of Dark Triad (ρ = 0.412) is stronger than that of Big Five (ρ = -0.176) and HEXACO (ρ = -0.221). Gender negatively moderates the positive relationship between Dark Triad traits (total and subdimensions) and CWBs. The moderating effects of countries and scales are only significant for very few personalities. Conclusion: Personality traits are important antecedents of CWBs, and gender ratio plays a role as moderator for some personality traits. We propose that organizations should pay more attention to the mental health of employees and future studies could investigate other types of characteristics and moderators. [ABSTRACT FROM AUTHOR]

Schools can be a place of both love and of cruelty. We examined one type of cruelty that occurs in the school context: sadism, that is, harming others for pleasure. Primarily, we proposed and tested whether boredom plays a crucial role in the emergence of sadistic actions at school. In two well-powered studies (N = 1038; student age range = 10–18 years) using both self- and peer-reports of students' boredom levels and their sadistic tendencies, we first document that sadistic behavior occurs at school, although at a low level. We further show that those students who are more often bored at school are more likely to engage in sadistic actions (overall r =.36, 95% CI [0.24, 0.49]). In sum, the present work contributes to a better understanding of sadism in schools and points to boredom as one potential motivator. We discuss how reducing boredom might help to prevent sadistic tendencies at schools. [ABSTRACT FROM AUTHOR]

Nowadays, people have started to spend more and more time using the Internet, which has a crucial impact on people's lives. Individual personality type is often the main factor dictating the various behaviors that people carry out, and it dominates their activities when socializing, communicating, and making choices in the virtual world. This study is dedicated to uncovering how the six dimensions of personality traits relate to players' in-game behavior. This research is divided into two studies. Study 1 uses the K-means method to classify players in "Clash of Kings", an online strategy video game, according to their activities. Using apriori algorithm, this research analyzes the correlation between in-game behavior and personality. In Study 2, the correlations are validated. In conclusion, not all personality traits are related to in-game behaviors. Players with high extraversion demonstrate more killings and attacks in games. Conscientiousness is negatively related to deaths. Emotionality shows strong extremes. The highest or lowest emotionality scores are associated with killings and attacks, while players with moderate emotionality will behave irregularly. Honesty/humility, agreeableness, and openness to experience are not predictive of in-game behaviors. For game manufacturers, players' personality traits can be inferred through their corresponding in-game behaviors, to use in order to carry out targeted promotions. [ABSTRACT FROM AUTHOR]

Over the past several decades, transformational leadership theory and research have made considerable contributions in addressing factors relevant for leader effectiveness. Trait emotional intelligence (TEI), dark personality traits, and HEXACO personality factors correlate significantly with transformational leadership. However, due to overlap among measures, there remains a need for incremental analysis. This study investigates how TEI and Dark Tetrad traits predict transformational leadership beyond HEXACO personality factors. Participants (195 women, 104 men) between the ages of 17 and 36 years (Mage = 18.44, SD = 1.45) completed self-report measures of transformational leadership, HEXACO personality factors, TEI, and Dark Tetrad traits. Regression analyses revealed that HEXACO personality factors provide significant predictive value for transformational leadership. TEI, narcissism, Machiavellianism, and psychopathy also accounted for additional variance in transformational leadership scores beyond HEXACO personality factors. This study supports the use of TEI and dark personality traits in addition to HEXACO personality factors when appraising transformational leadership potential. These findings have implications for screening and selection of applicants for leadership positions across a variety of contexts (business, military, education, athletic coaching, etc.). [ABSTRACT FROM AUTHOR]

Whereas research has investigated links between personality and commenting behavior on various online platforms, research testing who comments positively, neutrally, or negatively in online scientific studies is missing. Herein, we tackle this gap, considering the HEXACO personality dimensions. Relying on a COVID-19 survey (N = 8,809), we find that, as compared to their counterparts, people high in Openness to Experience comment more; that people high in Extraversion and Openness to Experience commend more; and that those high in Emotionality write both more neutral comments and fewer complaints. Notably, these relations all appear to be modest. Combined, our findings provide novel insights into the relations between personality and commenting behavior in online scientific studies, suggesting that--while people with certain personality characteristics comment more in specific ways than others--researchers need not to worry too much that the comments they receive are overly biased. [ABSTRACT FROM AUTHOR]