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Narcissism has been associated with various offending behaviors; however, the majority of research has concentrated on men using forensic samples. This study (n = 632) investigated narcissism and how it relates to offending behaviors, including both sexes. Significant differences were found when comparing the relationship between narcissism and offending behavior, demonstrating that narcissism influences offending behavior differently in the two sexes. These new findings contribute to the very little we know about narcissism in women, suggesting that both sexes should be included in future research on narcissism and offending. 相似文献
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Elsje van Bergen Sara A. Hart Antti Latvala Eero Vuoksimaa Asko Tolvanen Minna Torppa 《Developmental science》2023,26(3):e13325
Children who like to read and write tend to be better at it. This association is typically interpreted as enjoyment impacting engagement in literacy activities, which boosts literacy skills. We fitted direction-of-causation models to partial data of 3690 Finnish twins aged 12. Literacy skills were rated by the twins’ teachers and literacy enjoyment by the twins themselves. A bivariate twin model showed substantial genetic influences on literacy skills (70%) and literacy enjoyment (35%). In both skills and enjoyment, shared-environmental influences explained about 20% in each. The best-fitting direction-of-causation model showed that skills impacted enjoyment, while the influence in the other direction was zero. The genetic influences on skills influenced enjoyment, likely via the skills→enjoyment path. This indicates an active gene-environment correlation: children with an aptitude for good literacy skills are more likely to enjoy reading and seek out literacy activities. To a lesser extent, it was also the shared-environmental influences on children's skills that propagated to influence children's literacy enjoyment. Environmental influences that foster children's literacy skills (e.g., families and schools), also foster children's love for reading and writing. These findings underline the importance of nurturing children's literacy skills.
Highlights
- It's known that how much children enjoy reading and writing and how good they are at it correlates ∼0.30, but causality remains unknown.
- We tested the direction of causation in 3690 twins aged 12.
- Literacy skills impacted literacy enjoyment, but not the other way around.
- Genetics influence children's literacy skills and how much they like and choose to read and write, indicating genetic niche picking.
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How Learning Goal Orientation Fosters Leadership Recognition in Self‐Managed Teams: A Two‐Stage Mediation Model
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Defined as a mental framework for how individuals interpret and respond to achievement situations, learning goal orientation (LGO) has received increasing attention in organisational research. However, its effect on leadership, especially in contexts absent of formal leadership, remains understudied. Drawing on social exchange theory, we propose and test an individual‐level two‐stage process model of generalised exchange linking LGO and leadership recognition in self‐managed teams. Specifically, we posit that learning‐oriented individuals will tend to feel safer in self‐managed teams, which will enable and sustain their engagement in contextual role behavior. Such behavior, in turn, will be reciprocated with recognition of these individuals as leaders. We use a multiphase, multi‐informant approach (n = 287), and we find that felt safety mediates the effect of LGO on contextual role behavior, but that contextual role behavior alone does not mediate the effect of LGO on leadership recognition. LGO has an indirect effect on leadership recognition through the joint mediation of felt safety and contextual role behavior. Our results offer insight on the link between LGO and leadership, with practical implications for people working in self‐managed teams. 相似文献
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Minna Hietamäki 《The Ecumenical review》2013,65(3):368-375
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The current paper presents two experiments investigating the effect of presence versus absence of compulsory number marking in a native language on a speaker's ability to recall number information from photos. In Experiment 1, monolingual English and Japanese adults were shown a sequence of 110 photos after which they were asked questions about the photos. We found that the English participants showed a significantly higher accuracy rate for questions testing recall for number information when the correct answer was “2” (instead of “1”) than Japanese participants. In Experiment 2, English and Japanese adults engaged in the same task as in Experiment 1 with an addition that explored reasons for the results found in Experiment 1. The results of Experiment 2 were in line with the results of Experiment 1, but also suggested that the results could not be attributed to differences in guessing patterns between the two groups or the type of linguistic constructions used in the test situations. The current study suggests that native language affects speakers' ability to recall number information from scenes and thus provides evidence for the Whorfian hypothesis. 相似文献
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Alexandre Nikolaev Eve Higby JungMoon Hyun Minna Lehtonen Sameer Ashaie Merja Hallikainen Tuomo Hänninen Hilkka Soininen 《Cognitive Science》2020,44(8):e12879
While cognitive changes in aging and neurodegenerative disease have been widely studied, language changes in these populations are less well understood. Inflecting novel words in a language with complex inflectional paradigms provides a good opportunity to observe how language processes change in normal and abnormal aging. Studies of language acquisition suggest that children inflect novel words based on their phonological similarity to real words they already know. It is unclear whether speakers continue to use the same strategy when encountering novel words throughout the lifespan or whether adult speakers apply symbolic rules. We administered a simple speech elicitation task involving Finnish-conforming pseudo-words and real Finnish words to healthy older adults, individuals with mild cognitive impairment, and individuals with Alzheimer's disease (AD) to investigate inflectional choices in these groups and how linguistic variables and disease severity predict inflection patterns. Phonological resemblance of novel words to both a regular and an irregular inflectional type, as well as bigram frequency of the novel words, significantly influenced participants' inflectional choices for novel words among the healthy elderly group and people with AD. The results support theories of inflection by phonological analogy (single-route models) and contradict theories advocating for formal symbolic rules (dual-route models). 相似文献