Lena Stahlhofen  Johanna Hartung  Oliver Schilling  Hans-Werner Wahl  Gizem Hülür 《Journal of personality》2024,92(1):278-297

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Stephanie Freitag;Josephine S. Au;Daphne Y. Liu;Yara Mekawi;Dorian A. Lamis; 《Suicide & life-threatening behavior》2024,54(1):24-37

Depressive and mixed symptoms in bipolar disorder (BD) have been linked to higher suicide risk. Based on Klonsky and May's three-step theory and Joiner's Interpersonal Psychological Theory of Suicide, we hypothesized that patients diagnosed with BD who reported severe levels of depressive symptoms and mixed depressive and manic symptoms would also report higher levels of suicidal desire and acquired capability of suicide, as well as suicidal thoughts and behaviors.  相似文献   

    

Natasha Chaku  Kelly Barry 《Infant and child development》2024,33(2):e2415

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Tatiana Tikhomirova  Artem Malykh  Irina Lysenkova  Yulia Kuzmina  Sergey Malykh 《The British journal of educational psychology》2023,93(2):423-436

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Haiyan Wang  Jan-Willem van Prooijen 《Applied cognitive psychology》2023,37(2):277-289

Conspiracy beliefs have been studied mostly through cross-sectional designs. We conducted a five-wave longitudinal study (N = 376; two waves before and three waves after the 2020 American presidential elections) to examine if the election results influenced specific conspiracy beliefs and conspiracy mentality, and whether effects differ between election winners (i.e., Biden voters) versus losers (i.e., Trump voters) at the individual level. Results revealed that conspiracy mentality kept unchanged over 2 months, providing first evidence that this indeed is a relatively stable trait. Specific conspiracy beliefs (outgroup and ingroup conspiracy beliefs) did change over time, however. In terms of group-level change, outgroup conspiracy beliefs decreased over time for Biden voters but increased for Trump voters. Ingroup conspiracy beliefs decreased over time across all voters, although those of Trump voters decreased faster. These findings illuminate how specific conspiracy beliefs are, and conspiracy mentality is not, influenced by an election event.  相似文献   

    

Sara Suzuki  Taina B. Quiles  Elena Maker Castro 《Journal of community & applied social psychology》2023,33(2):406-424

Critical action—behaviours aimed at dismantling systems of oppression—must be examined within youths' racialized experiences and should incorporate cultural and sociohistorical factors. We considered an expansive list of items capturing youth behaviours to create a novel four-factor (service, community change, expression, and care) measure of critical action for Asian and Hispanic/Latinx youth. Multiple distinct profiles of critical action were identified within both racial-ethnic groups, and associations between the profiles and sociodemographic and contextual support variables were explored. Gender differences in the type of critical action were found in both racial-ethnic groups, pointing to the potential influence of gender roles on critical action among these populations. Differences in critical action patterns were also found between those born in the U.S. versus those born outside the U.S.; access to critical action may differ within racial-ethnic groups depending on birthplace and associated nuances in familial and cultural contexts. This paper demonstrated a need for attending to variation between and within groups in the study of critical action in order to effectively support racialized youth's coping within and resistance against systems of oppression.  相似文献   

    

Phillipa R. Butcher  Bernd G. Heubeck  Marijke Welvaert 《The British journal of educational psychology》2021,91(2):584-599

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Sally Olderbak  Oliver Wilhelm  Andrea Hildebrandt  Jordi Quoidbach 《Cognition & emotion》2019,33(3):579-588

Perception of emotion in the face is a key component of human social cognition and is considered vital for many domains of life; however, little is known about how this ability differs across the lifespan for men and women. We addressed this question with a large community sample (N?=?100,257) of persons ranging from younger than 15 to older than 60 years of age. Participants were viewers of the television show “Tout le Monde Joue”, and the task was presented on television, with participants responding via their mobile devices. Applying latent variable modeling, and establishing measurement invariance between males and females and across age, we found that, for both males and females, emotion perception abilities peak between the ages of 15 and 30, with poorer performance by younger adults and declining performance after the age of 30. In addition, we show a consistent advantage by females across the lifespan, which decreases in magnitude with increasing age. This large scale study with a wide range of people and testing environments suggests these effects are largely robust. Implications are discussed.  相似文献   

    

Matthew Tonkin  Jan Lemeire  Pekka Santtila  Jan M. Winter 《Journal of Investigative Psychology & Offender Profiling》2019,16(2):75-90

This study compared the ability of seven statistical models to distinguish between linked and unlinked crimes. The seven models utilised geographical, temporal, and modus operandi information relating to residential burglaries (n = 180), commercial robberies, (n = 118), and car thefts (n = 376). Model performance was assessed using receiver operating characteristic analysis and by examining the success with which the seven models could successfully prioritise linked over unlinked crimes. The regression‐based and probabilistic models achieved comparable accuracy and were generally more accurate than the tree‐based models tested in this study. The Logistic algorithm achieved the highest area under the curve (AUC) for residential burglary (AUC = 0.903) and commercial robbery (AUC = 0.830) and the SimpleLogistic algorithm achieving the highest for car theft (AUC = 0.820). The findings also indicated that discrimination accuracy is maximised (in some situations) if behavioural domains are utilised rather than individual crime scene behaviours and that the AUC should not be used as the sole measure of accuracy in behavioural crime linkage research.  相似文献   

    

Stephanie Merritt  Kelli Huber  Timothy Bartkoski 《The journal of positive psychology》2019,14(1):113-124

ABSTRACT

Each individual possesses character strengths, the most significant of which are classified as signature strengths. With a sample of 164 individuals who were employed at least part-time in a variety of industries, we examined application of signature strengths and well-being both between-persons (global) and within-persons (daily). Global application of signature strengths was associated with global job satisfaction and strain; however, no significant mediation effects on intent to turnover were found. We also found that daily variations in application of signature strengths were related to daily job satisfaction and strain. Common method bias associated with trait positive and negative affect differed by level of analysis: At the between-person (global) level, trait affect produced substantial inflation of estimates, but at the within-person (daily) level, inflation was negligible. The results suggest the importance of daily opportunities to apply signature strengths and of accounting for variance attributable to trait affect in between-person analyses.  相似文献