The present study investigates the relationship between positive psychological capital (PsyCap) and innovative work behavior (IWB), as mediated by autonomous motivation and participative leadership moderation. The study was conducted on a sample of 246 employees from various public and private organizations, recruited through different social networks. The moderated mediation analysis provided evidence about the impact of employees' PsyCap on their innovative behavior at work. This behavior will be higher when individual factors (PsyCap) and social factors (participative leadership) interact with one of the most self-determined forms of motivation. Our findings highlight the importance of the individual's positive psychological capital in activating the resources and motivation, necessary to develop innovative behavior in employees, thus achieving organizational success in today's dynamic and competitive business environment. The results also confirmed the moderating effect of participative leadership on the relationship between autonomous motivation and innovative behavior of employees, supporting that the relationship will be stronger when participative leadership is higher. Theoretical and practical implications are discussed, as well as limitations and suggestions for future studies.
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http://dx.doi.org/10.1177/00332941231183614 | DOI Listing |
Proc Natl Acad Sci U S A
January 2025
Key Laboratory of Medical Molecular Virology (Ministry of Education / National Health Commission / Chinese Academy of Medical Sciences), Shanghai Frontiers Science Center of Pathogenic Microorganisms and Infection, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai 200033, China.
Sialic acids derived from colonic mucin glycans are crucial nutrients for enteric bacterial pathogens like . The uptake and utilization of sialic acid in depend on coordinated regulons, each activated by specific metabolites at the transcriptional level. However, the mechanisms enabling crosstalk among these regulatory circuits to synchronize gene expression remain poorly understood.
View Article and Find Full Text PDFLangmuir
January 2025
College of Pharmacy, Henan University of Chinese Medicine, Zhengzhou 450046, China.
The development of probes for the efficient detection of volatile organic compounds is crucial for both human health protection and environmental monitoring. In this study, we successfully synthesized a ratiometric fluorescent sensing material [Eu-UiO-67 (1:1)], featuring dual-emission fluorescence peaks via a one-pot method. This material demonstrated exceptional ratiometric fluorescence recognition properties for liquid styrene and isoprene, achieving low limit of detections (LODs) of 6.
View Article and Find Full Text PDFNanomicro Lett
January 2025
The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou, 324000, People's Republic of China.
Organic additives with multiple functional groups have shown great promise in improving the performance and stability of perovskite solar cells. The functional groups can passivate undercoordinated ions to reduce nonradiative recombination losses. However, how these groups synergistically affect the enhancement beyond passivation is still unclear.
View Article and Find Full Text PDFLab Chip
January 2025
Department of Life Science and Technology, Tokyo Institute of Technology, Nagatsuta 4259, Midori-ku, Yokohama 226-8501, Japan.
DNA methylation is a crucial epigenetic modification used as a biomarker for early cancer progression. However, existing methods for DNA methylation analysis are complex, time-consuming, and prone to DNA degradation. This work demonstrates selective capture of unmethylated DNAs using ZnO nanowires without chemical or biological modifications, thereby concentrating methylated DNA, particularly those with high methylation levels that can predict cancer risk.
View Article and Find Full Text PDFPlant Biotechnol J
January 2025
College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China.
Transposable elements (TEs) are significant drivers of genome evolution, yet their recent dynamics and impacts within and among species, as well as the roles of host genes and non-coding RNAs in the transposition process, remain elusive. With advancements in large-scale pan-genome sequencing and the development of open data sharing, large-scale comparative genomics studies have become feasible. Here, we performed complete de novo TE annotations and identified active TEs in 310 plant genome assemblies across 119 species and seven crop populations.
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