personality & social psychology

This study integrates leadership process models with process models of personality and behavioral personality science to examine the behavioral-perceptual pathways that explain interpersonal personality traits' divergent relation to group leadership evaluations. We applied data from an online group interaction study ( N = 364) alternately assigning participants as leaders conducting brief tasks. We used four variable types to build the pathways in multiple mediator models: (a) Self-reported personality traits, (b) video recordings of expressed interpersonal behaviors coded by 6 trained raters, (c) interpersonal impressions, and (d) mutual evaluations of leadership emergence/effectiveness...

The fear of being single can put people at risk for worse personal and relational well-being. The current research moves beyond individual-deficit models by exploring whether endorsement of relationship pedestal beliefs-the belief that people need to be in a relationship to be truly happy-is associated with greater fear of being single. Across four studies ( N = 641 single individuals and 256 coupled individuals), single individuals' endorsement of relationship pedestal beliefs was associated with greater fear of being single, and greater fear of being single was associated with lower daily life satisfaction (Studies 1-4)...

PURPOSE: Health-related quality of life (HRQoL) is a key component of evaluating outcome after mild traumatic brain injury (mTBI). As outcome is heterogeneous following mTBI, it is relevant to examine individual differences in HRQoL. This study investigated whether multiple homogenous subgroups could be meaningfully identified, 10 weeks after hospitalised mTBI with systemic injury, on the basis of HRQoL profiles. METHODS: Ninety-one adults were assessed for HRQoL, pain, fatigue, sleep quality, psychological distress, cognition and post-concussion symptoms...

Derek Parfit's view of 'personal identity' raises questions about whether advance decisions refusing life-saving treatment should be honored in cases where a patient loses psychological continuity; it implies that these advance decisions would not be self-determining at all. Part I of this paper argues that this assessment of personal identity undermines the distinction between suicide and homicide. However, rather than accept that an unknown metaphysical 'further fact' underpins agential unity, one can accept Parfit's view but offer a different account of what it implies morally: that the social and legal bases for ascribing a persisting 'personal identity' maintain the distinction between homicide and suicide...

BACKGROUND: A large body of evidence suggests that some people have a strong, obsessive attachment to a favorite celebrity. The absorption-addiction model attempts to account for this extreme attachment, sometimes labeled "celebrity worship." According to the model, a small portion of celebrity admirers ("celebrity worshipers") become absorbed in the personal lives of celebrities to compensate for perceived personal or social deficiencies. The purpose of this study is to examine how the absorption-addiction model relates to broader psychological theories that include non-celebrity contexts...

BACKGROUND: Systematic doping programs like in the GDR were applied in adolescent competitive athletes to induce supramaximal athletic performance. The substances had adverse somatic and psychological effects. The psychological development of the young athletes was impaired and they suffered in adulthood from long-term effects and secondary diseases even years after the doping period. METHOD: The study compared three groups: competitive athletes with doping (I), competitive athletes without doping (II) and persons with no sports activities (III)...

Problem gambling has been recognised as an important public health issue because of its harmful consequences at the personal, interpersonal, and societal levels. There is a proliferation of gambling activities in Ghana owing to increased access to the internet, soaring smartphone penetration, and an influx of sports betting companies. Yet, very little research has addressed the harm associated with problem gambling in Ghana. This study assessed if the effect of problem gambling severity on suicidal behaviours (ideation, planning, and attempts) through psychological distress is contingent on the level of perceived social support...

We show an interactive effect of perceiver-target similarity in ideological beliefs and target power on impressions of target morality. Consistent with prior research, perceivers rated targets with dissimilar ideologies as less moral than targets with similar ideologies, but this difference in ratings was magnified for powerful targets relative to less powerful targets. We argue that these results emerged because perceivers expected similar-ideology, powerful (vs. powerless) targets to help the self more, and expected dissimilar-ideology, powerful (vs...

Since the publication of the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) , identity impairment has become a diagnostic criterion for all personality disorders. The current study examined the occurrence of identity dimensions, clinically relevant identity impairments and personality pathology, and associations between these constructs in 92 forensic patients and 139 healthy controls. Patients showed higher levels of almost all identity dimensions, identity impairments, personality disorders, and almost all maladaptive personality traits than controls...

Previous studies show that adults and children evaluate the act of leaving a choice for others as prosocial, and have termed such actions as socially mindful actions. The current study investigates how the desirability of the available options (i.e., whether the available options are desirable or not) may influence adults' and children's evaluation of socially mindful actions. Children (N = 120, 4- to 6-year-olds) and adults (N = 124) were asked to evaluate characters selecting items for themselves from a set of three items-two identical items and one unique item-in a way that either leaves a choice (two diverse items) or leaves no choice (two identical items) for the next person (i...

AIM: To summarize factors influencing death attitudes of medical students, help identify intervention targets, and design precision interventions for improving death attitudes of medical students. METHODS: Web of Science, PubMed, Embase, OVID, China National Knowledge Infrastructure, and Wanfang databases were searched. Retrieval time was from January 2012 to September 2023. Studies on factors influencing death attitudes of medical students were included. RESULTS: Thirty-five studies were included in the final review...

Research on intertemporal and prosocial decisions has largely developed in separate strands of literature. However, many of the decisions we make occur at the intersection of these two dimensions (intertemporal and prosocial). Trust is an example, where a decision today is made with the expectation that another person will reciprocate (or betray) later. A new literature is emerging to explore the role of time in these types of situations, where time and social considerations are intertwined. In many cases, time introduces (or magnifies) an element of uncertainty about future outcomes and utility that people need to deal with - what will happen, how good will it be, how will it feel...

BACKGROUND: Overweight and obesity have multiple negative consequences for the health of both the mother and the child. Interventions to prevent excessive weight gain during pregnancy have had varying success, and the proportion of pregnant women who exceed national guidelines for weight gain continues to increase. OBJECTIVE: To investigate the impact of factors on weight management among pregnant women with overweight or obesity METHODS: This meta-synthesis of qualitative studies involved searching databases PubMed, Embase, Cochrane, Scopus, and Web of Science...

Pronouns often convey information about a person's social identity (e.g., gender). Consequently, pronouns have become a focal point in academic and public debates about whether pronouns should be changed to be more inclusive, such as for people whose identities do not fit current pronoun conventions (e.g., gender nonbinary individuals). Here, we make an empirical contribution to these debates by investigating which social identities lay speakers think that pronouns should encode (if any) and why. Across four studies, participants were asked to evaluate different types of real and hypothetical pronouns, including binary gender pronouns, race pronouns, and identity-neutral pronouns...

Machiavellianism is an antisocial interpersonal style involving the use of manipulative, deceptive, and coercive behaviors in the pursuit of self-interest. Although widely studied as a "dark" personality trait in adults, relatively little is known about the developmental correlates of Machiavellian tendencies earlier in life. The present study addressed this knowledge gap by examining associations between Machiavellian behavior and three theoretically relevant social-emotional domains-prosocial emotions, emotion recognition skills, and self-control-in a community sample of 7- and 11-year-old Canadian children ( N = 300, 50% female)...

PURPOSE/OBJECTIVE: To investigate the occurrence of behavioral problems 7 years after severe pediatric traumatic brain injury (TBI), and their evolution from 3 months to 7 years postinjury. METHOD/DESIGN: Thirty-four participants, 38% girls, M ( SD ) age at injury 7.6 (4.7) years, age at assessment 15 (4.6) years, underwent comprehensive assessments 7 years after severe TBI from March 2014 to March 2016 and were matched to a control group by age, gender, and parental education...

Reports an error in "Digital traces of offline mobilization" by Laura G. E. Smith, Lukasz Piwek, Joanne Hinds, Olivia Brown and Adam Joinson ( Journal of Personality and Social Psychology , 2023[Sep], Vol 125[3], 496-518). The following article is being corrected: https://doi.org/10.1037/pspa0000338. Cangxiong Chen is added as the fifth author in the byline and author note. Cangxiong Chen's ORCID ID is now included in the author note. The CRediT paragraph in the author note now includes Cangxiong Chen's supporting role for the article...

Reports an error in "What limitations are reported in short articles in social and personality psychology" by Beth Clarke, Sarah Schiavone and Simine Vazire ( Journal of Personality and Social Psychology , 2023[Oct], Vol 125[4], 874-901). The following article is being corrected: https://doi.org/10.1037/pspp0000458. The percentages in the seventh sentence in the abstract now appear as 41% and 20%, respectively. The online version of this article has been corrected. (The following abstract of the original article appeared in record 2023-58369-001...

Perceptions of crime detection risk (e.g., risk of arrest) play an integral role in the criminal decision-making process. Yet, the sources of variation in those perceptions are not well understood. Do individuals respond to changes in legal policy or is perception of detection risk shaped like other perceptions-by experience, heuristics, and with biases? We applied a developmental perspective to study self-reported perception of detection risk. We test four hypotheses against data from the Dunedin Longitudinal Study (analytic sample of N = 985 New Zealanders), a study that spans 20 years of development (Ages 18-38, years 1990-2011)...

Many important personal goals, such as health, career, finances, and social relationships, entail repeatedly performing the same (or similar) actions over time (e.g., to exercise daily or save money weekly). When pursuing such ongoing goals, people are likely to accumulate multiple experiences of goal conflict (e.g., multiple occasions when one failed to exercise or save as intended). How might these past experiences of goal conflict inform expectations about future goal pursuit? This research examines how the perceived relationship among past conflicts with a focal goal-in particular, perceived variety-shapes expectations...