Although recent studies suggest that coparenting is associated with adolescent behavior problems, the mechanisms underlying this association remain largely unexplored. Therefore, the present study examined the relationship among coparenting, parenting stress, and adolescent behavior problems using both longitudinal and dyadic approaches. Study 1 used a two-wave longitudinal design to test the temporal associations among coparenting, parenting stress, and adolescent behavior problems. Study 2 further employed the Actor-Partner Interdependence Model extended to mediation to examine actor and partner effects in parental dyads. Results showed that higher levels of coparenting predicted lower levels of parenting stress and fewer adolescent behavior problems over time. Parenting stress mediated the association between coparenting and adolescent behavior problems. Dyadic analyses further indicated significant actor effects and partial significant partner effects, suggesting that one parent's coparenting was associated not only with their own parenting stress and perception of adolescent behavior problems, but also with their partner's parenting stress and perception of adolescent behavior problems. A significant mediating effect of parenting stress was observed in this relationship. These findings highlight the importance of viewing adolescent behavior problems from a family systems perspective and provide empirical support for family-based interventions that enhance coparenting quality and reduce parenting stress.

Extensive research has documented bully victimization as a pivotal risk factor contributing to aggressive behaviors among adolescents. Particularly, the negative outcome of increased aggressive behaviors may be exacerbated when the aggressive actions are novel and difficult to detect. The present study aims to explore the complex relationships between cyberbullying and school bullying victimization and malevolent creativity and the potential mediating role of hostile attribution using two-wave longitudinal data. The present study analyzed data from 262 rural adolescents. The results revealed that cyberbullying victimization significantly predicted malevolent creativity, whereas school bullying victimization did not. Hostile attribution served as a mediator in the relationship between cyberbullying victimization and malevolent creativity in the longitudinal models. These findings provide significant implications for mitigating the negative influence of bullying victimization on the emergence of malevolent creativity in rural adolescents.

To provide researchers with a systematic reference on initial contact with working memory and creativity, we elucidated an essential bibliometric analysis of publications based on the Web of Science database. Results were as follows: (a) Related research started in 2003 and entered a period of rapid development since 2013, with more than 20 articles published annually; (b) Roger E. Beaty and Benedek Mathias had the most publications, while Ryuta Kawashima, Hikaru Takeuchi, and Yasuyuki Taki had the most extensive cooperation with others; (c) only 9 out of 527 organizations had formed locally finite cooperative networks; and (d) eight major research popular topics were identified: creativity, cognition, memory, working memory, performance, fMRI, cognitive control, and brain. Enhancing the study of the neural mechanisms of working memory and creativity through fMRI or functional connectivity is of great significance so that we can understand how brain regions interact not only with brain regions that are directly connected structurally but also with those that are not structurally connected.

Problem finding (PF) is a crucial element of creative thinking. PF facility allows us to manage the rapidly changing world. Tolerance of ambiguity (AT) is a personality variable that plays a vital role in creative thinking. However, few studies have explored PF's brain mechanisms and their relationship with AT. This study aimed to filled this gap using behavioral and voxel-based morphometry (VBM) methods. The behavioral results revealed a significant positive correlation between AT and PF. The VBM analysis found that novel PF positively correlated with the cluster's regional gray matter density (GMD) involving the left dorsolateral prefrontal cortex (DLPFC) and precentral cortex. Additionally, novel and appropriate PF was positively correlated with the GMD of the right inferior frontal gyrus (IFG) and regional white matter density (WMD) of the bilateral thalamus. Further mediation analysis revealed that the rGMD of the right IFG mediated the relation between AT and PF, which showed that the right IFG is associated with inhibitory control and novelty-seeking. Individuals with high AT and regional GMD in right IFG had a greater novel and appropriate PF ability. These findings shed light on the correlation between AT and PF from the brain's structural basis perspective.

Creativity incorporates both domain-general and domain-specific ideas. While previous studies have explored the impact of emotional intelligence (EI) on creativity in both domains, a consensus has not been reached, and the mechanism is currently unclear. In the present study, we examined which aspect of creativity EI was most strongly associated with in a group of undergraduates. Moreover, we explored the moderated mediation effect between EI and domain-specific creativity. In Study 1, 532 undergraduates completed questionnaires measuring EI, convergent and divergent creative thinking, and creative achievement. The results revealed that the most reliable positive correlations were between EI and domain-specific creativity. In Study 2, 926 undergraduates completed measurements of EI, resilience, gratitude, and creative achievement. The results revealed that resilience mediates the relationship between EI and creative achievement. Furthermore, gratitude moderated the indirect effect of EI on creative achievement through resilience. The indirect effect of EI on creative achievement was stronger for high-gratitude individuals than for low-gratitude individuals. This orientation and other results are discussed. Overall, our findings add further nuance to the relationship between EI and creativity in different domains. This study serves as a basis for other contributions aligned with these concepts.

Creative thinking, which refers to the process by which individuals produce a unique, valuable product based on existing knowledge, experience, and multi-perspective thinking activities, is the cornerstone of human civilization and social progress. As an important part of the creative field, scientific inventions in particular require individuals to break the existing state and build new things in the process of creating them. Therefore, the use of real-life examples of scientific inventions to explore the cognitive neural mechanism of creative thinking has become a focus of recent research. There have been many studies of creative problem solving, especially regarding its neural mechanisms. However, less attention has been paid to the issue of problem finding. Hence, the present study employed resting-state functional magnetic resonance imaging (rs-fMRI) and scientific invention problem-finding materials to identify the neural substrates of the process of scientific innovation problem finding. In the present study, nine scientific innovation problem situations were selected as materials. Each problem consisted of three parts: (paradoxical) problem situation, (misleading) old problem. and heuristic prototype. The modified learning-testing paradigm was used to explore the brain mechanisms of problem finding. Participants were asked to find a new problem based on the given problem situation and old problem in the testing phase after learning all the heuristic prototypes in the learning phase. A total of 104 undergraduates (mean age = 19.26 +/- 0.99) were enrolled in the final experiment. The rs-fMRI data were acquired using an echo planar imaging (EPI) sequence from a 3-T Siemens Magnetom Trio scanner (Siemens Medical, Erlangen, Germany) at the MRI center of Southwest University. We used both the amplitude of low-frequency fluctuation (ALFF) and resting-state functional connectivity (RSFC) to measure the local properties of rs-fMRI signals. and then investigated the relationship between ALFF/RSFC and individual differences in scientific problem finding. After controlling for age and sex, the results of multiple regression analysis showed that individuals with a high rate of useful problems had higher spontaneous brain activity in the left medial prefrontal cortex (L-mPFC) and cerebellum. Functional connectivity analysis further found a significant positive correlation between the rate of useful problems and the mPFC-Cuneus functional connectivity. Based on these results, we infer that: (1) The mPFC plays an important role in the process of scientific innovation problem finding. It might be responsive to two aspects: one involved in breaking the thinking set and forming novel association and another associated with the extraction and processing of working memory. (2) The cerebellum and the cuneus might be separately involved in the inter-semantic allocation of attentional resources and divulging.

本研究通过对收集的科学发明创造实例进行整理,测量,访谈,再测量,建立拥有多项指标的创造性科学问题提出材料库,以期为研究创造性科学问题提出提供有效的测试工具.在材料库的建立过程中,对问题提出中的原型启发效应进行了探讨,结果表明,原型对创造性问题提出具有稳定的启发效应,并且这种启发效应在具有理科背景的个体上有更明显的效果.此外,创造性科学问题提出分数不仅与创造性成就倾向显著相关,且在企业环境中也显示出了对于不同创造力群体的有效鉴别.

Representation connection (RC) is a stable ability that significantly predicts the accuracy of scientific innovation problem solving while critical thinking has been strongly related to problem solving. However, the neural mechanisms underlying this relationship have not been assessed. Using voxel-based morphometry (VBM) and scientific innovation problem solving materials, we investigated the correlation between RC and regional gray matter volume (rGMV) in healthy young participants. We found that RC was positively correlated with rGMV in the right superior temporal gyrus (STG) and in a cluster in the left medial frontal gyrus (MFG). These results indicate that increased rGMV in the right STG may lead to the ability to overcome misdirection more easily, which may result in better semantic integration of the certain construction of heuristic prototypes. Increased rGMV in the left MFG may be associated with forming novel associations and retrieving matched unsolved technical problems from memory. Further analysis revealed that the interaction between critical thinking and rGMV predicted RC in insightful problem solving, and found that higher rGMV was correlated with higher RC in participants with lower cognitive maturity, but not in participants with higher cognitive maturity. These findings suggest that rGMV could interact with cognitive maturity to modulate RC in insightful problem solving.