Le Xu
Biographic Data
| ID | 3076995 |
|---|---|
| NAME | Le Xu |
| FAMILY NAME | Le Xu |
| SIGNATURE | LE XU |
| AFFILIATIONS | Zhejiang Center for Disease Control and Prevention |
| ORCID | 0000-0002-9801-8764 |
| VERIFIED | Yes |
| TOTAL WORKS | 11 |
| TOTAL CITATIONS | 2 |
| WORKS AS AUTHOR | 11 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2014 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Generative AI
Evaluating the effectiveness of different intervention measures for a dengue outbreak in Hangzhou based on a dynamic model
For dengue control in high-density urban areas, we suggested a three-tiered synergistic prevention system: a foundation tier of strict case isolation coupled with intelligent monitoring and early-warning systems; a core tier of sustained high-intensity mosquito control to rapidly suppress vector density during the early epidemic stage; and an optimization tier integrated pulsed mosquito control, health education, and case isolation, thereby addre…
Enhanced creativity at the cost of increased stress? The impact of generative AI on serious games for creativity stimulation
The widespread use of generative AI has become an irreversible trend for creativity education, but excessive information load brings potential risks of psychological stress to users. This study uncovers the dual impact of generative AI on user creativity and psychological stress in the context of serious games. A comparative task was adopted, employing 46 participants to complete creative design tasks in the serious game. The creative outputs of …
Depressive symptoms and associated factors among older patients with arthritis
Introduction Depressive symptoms are often experienced by patients with arthritis and are correlated with poor health outcomes. However, the association between depressive symptoms and multidimensional factors (sociodemographic characteristics, health conditions, health behaviors, and social support) among older patients with arthritis in China remains poorly understood. This study aimed to explore the prevalence of depressive symptoms in older p…
How do energy-saving policies improve environmental quality
Soy product consumption and the risk of major depressive disorder in older adults
More frequent soy product consumption was associated with a lower risk of depression
Heterogeneous green innovations and carbon emission performance
Teacher support and math engagement
The current study assessed 869 elementary school students in China using self-report questionnaires, to examine the multiple mediating effects of academic self-efficacy and positive academic emotions (enjoyment and relief) in the relations between teacher support and academic engagement (cognitive, behavioural and emotional aspects) within a math class. The results indicated that teacher support exerted a direct and significant impact on the thre…
Pinyin and English Invented Spelling in Chinese-Speaking Students Who Speak English as a Second Language
The mediating roles of academic self-efficacy and academic emotions in the relation between basic psychological needs satisfaction and learning engagement among Chinese adolescent students
Cloud-Based Virtual Laboratory for Network Security Education
Hands-on experiments are essential for computer network security education. Existing laboratory solutions usually require significant effort to build, configure, and maintain and often do not support reconfigurability, flexibility, and scalability. This paper presents a cloud-based virtual laboratory education platform called V-Lab that provides a contained experimental environment for hands-on experiments using virtualization technologies (such …
Cloud-Based Virtual Laboratory for Network Security Education
Hands-on experiments are essential for computer network security education. Existing laboratory solutions usually require significant effort to build, configure, and maintain and often do not support reconfigurability, flexibility, and scalability. This paper presents a cloud-based virtual laboratory education platform called V-Lab that provides a contained experimental environment for hands-on experiments using virtualization technologies (such …
The mediating roles of academic self-efficacy and academic emotions in the relation between basic psychological needs satisfaction and learning engagement among Chinese adolescent students
Teacher support and math engagement
The current study assessed 869 elementary school students in China using self-report questionnaires, to examine the multiple mediating effects of academic self-efficacy and positive academic emotions (enjoyment and relief) in the relations between teacher support and academic engagement (cognitive, behavioural and emotional aspects) within a math class. The results indicated that teacher support exerted a direct and significant impact on the thre…
Pinyin and English Invented Spelling in Chinese-Speaking Students Who Speak English as a Second Language
Heterogeneous green innovations and carbon emission performance
Soy product consumption and the risk of major depressive disorder in older adults
More frequent soy product consumption was associated with a lower risk of depression
How do energy-saving policies improve environmental quality
Depressive symptoms and associated factors among older patients with arthritis
Introduction Depressive symptoms are often experienced by patients with arthritis and are correlated with poor health outcomes. However, the association between depressive symptoms and multidimensional factors (sociodemographic characteristics, health conditions, health behaviors, and social support) among older patients with arthritis in China remains poorly understood. This study aimed to explore the prevalence of depressive symptoms in older p…
Enhanced creativity at the cost of increased stress? The impact of generative AI on serious games for creativity stimulation
The widespread use of generative AI has become an irreversible trend for creativity education, but excessive information load brings potential risks of psychological stress to users. This study uncovers the dual impact of generative AI on user creativity and psychological stress in the context of serious games. A comparative task was adopted, employing 46 participants to complete creative design tasks in the serious game. The creative outputs of …
Generative AI
Evaluating the effectiveness of different intervention measures for a dengue outbreak in Hangzhou based on a dynamic model
For dengue control in high-density urban areas, we suggested a three-tiered synergistic prevention system: a foundation tier of strict case isolation coupled with intelligent monitoring and early-warning systems; a core tier of sustained high-intensity mosquito control to rapidly suppress vector density during the early epidemic stage; and an optimization tier integrated pulsed mosquito control, health education, and case isolation, thereby addre…
Psychology (6 works) · Computer Science (3 works) · Social Psychology (3 works) · China (2 works) · Cognition (2 works) · Creativity (2 works) · Creativity in Education and Neuroscience (2 works) · Demography (2 works) · Economics (2 works) · Education, Achievement, and Giftedness (2 works)