Yu Hu
Dados Biográficos
| ID | 3779906 |
|---|---|
| NOME | Yu Hu |
| PRENOMES | Yu |
| SOBRENOME | Hu |
| ASSINATURA | HU Y |
| AFILIAÇÕES | Zhejiang Center for Disease Control and Prevention |
| ORCID | 0000-0001-8388-0696 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 85 |
| TOTAL DE CITAÇÕES | 13 |
| TOTAL COMO AUTOR | 85 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2007 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 2 |
Averageness is not enough
Beyond expansion
Urban land-use/cover change research has long neglected impervious surface (IS) reversals, resulting in an incomplete understanding of urban land transitions. Using Zhengzhou as a case, this research utilised annual Landsat TM/ETM+/OLI images (2000–2020) to extract 30 m-resolution IS percentage data. Based on this precise dataset, three IS change patterns were defined: IS expansion (ISEX), IS intensification (ISIN), and IS reversal (ISRE) to char…
Comparison of impact between block-based and text-based cognitive tool on data inquiry competence in data science education
Decoding the tourism-economy coupling dynamics
Self-driving tourism (SDT) has emerged as a critical driver in reconfiguring the high-altitude socio-ecological system (SES). Prevailing studies remain constrained by fragmented analytical approaches that neglect the complex couplings between SDT expansion and high-altitude SES. To address this gap, this study adopts the SES framework and utilizes long-term Tourism Digital Footprint data to investigate the tourism–economy coupling dynamics of SDT…
Diagnosing tourism-ecology conflicts
Scientifically diagnosing the coupling and coordination levels between tourism development (TD) and ecological quality (EQ) and clarifying their underlying mechanisms is crucial for optimizing territorial spatial planning and achieving sustainable city development. To address long-standing debates on the relationship between TD and EQ, this study develops a city-scale TD-EQ coupling coordination evaluation framework that integrates tourism attrac…
Weekly work hours and cervical spine dysfunction among video display terminal workers
Background Cervical spine dysfunction is common among video display terminal (VDT) workers. Although long work hours have been linked to musculoskeletal problems, how extended work hours relate to cervical spine dysfunction via psychosocial and behavioral factors remains insufficiently characterized. We examined the association between weekly work hours and cervical spine dysfunction and explored the potential mediating roles of occupational stre…
Relationship between transition shock, psychological contract, and resilience among new graduate nurses
Aim: As the healthcare industry evolves, new graduate nurses encounter challenges transitioning from students to practitioners, impacting team stability and service quality. Many experience transition shock, marked by role confusion, skill gaps, and interpersonal pressures. Understanding the factors contributing to this phenomenon is crucial. However, recent studies have primarily focused on the overall level and influencing factors of transition…
“Cyber Lovers”
Increasing trade-offs and evolving governance in transboundary basin sustainable development
Economic rhythms and green tides
Balancing photovoltaic expansion with biocrust conservation in China's drylands
Spatiotemporal synergy between eco-economic-cultural coordination and green land use efficiency
Coordinating ecological, economic and social (EES) systems is fundamental to sustainable regional development, making it essential to understand how green land use efficiency (GLUE) is associated with such coordination. Equally important is exploring how the association between GLUE on EES coordination evolves over time and whether it follows a consistent pattern. This study takes the Yangtze River Economic Belt (YREB) as the study area and emplo…
Grazing and Grassland Type Drive Divergent Stability Mechanisms Across Alpine Ecosystems on the Qinghai‐Xizang Plateau
The Qinghai‐Xizang Plateau (QXP) plays a pivotal role in global biodiversity conservation and climate regulation, but its ecosystem stability is increasingly threatened by climate change and human disturbances. Clarifying the spatial patterns and driving mechanisms of ecosystem stability across the QXP is critical for targeted ecological conservation. By integrating remote sensing data and field surveys at 443 sites, we employed random forest ana…
The Pattern of Inter‐Annual Precipitation Rather Than Nitrogen Input Determines Ecosystem Respiration and Its Temperature Sensitivity in a Temperate Desert Steppe
The ecosystem respiration (R e ) is a key process of carbon from soil into atmosphere. It is highly sensitive to the changes in precipitation and nitrogen input (N i ), and plays a significant role in influencing warming. However, how annual precipitation and N i affect the R e and its temperature sensitivity (Q 10 ) in arid ecosystems remains unclear. Therefore, an in‐stiu N i manipulation experiment was conducted during both a humid year and a …
Ganoderic Acid A alleviates ulcerative colitis by inhibiting the interleukin17 signaling pathway via targeting retinoic acid-related orphan receptor alpha
Our findings disclose that GAA alleviated DSS-induced UC by inhibiting the IL-17 signaling pathway via targeting RORA to reduce inflammation. Our study suggests that GAA holds potential as a nutritional intervention for the prevention and treatment of UC
Rethinking teacher education for sustainable development
Formation mechanism of tourists’ pro-environmental behavior in plateau ecotourism destination
In response to the scarcity of research on the psychological factors and formation mechanism of tourists’ pro-environmental behavior in plateau ecotourism destinations, this study takes the Shangri-la in Yunnan-Guizhou Plateau as a case, developed an integrated model and tested with structural equation model to obtain accurate and unbiased path coefficients, and jointly exploring the formation mechanism of tourists’ pro-environmental behavior in …
Social security as a buffer
Social security serves as a crucial mechanism for income redistribution and significantly shapes rural residents’ consumption patterns. Using panel data from 31 Chinese provinces (2000–2021), this study employs fixed-effects and threshold models to examine how economic policy uncertainty (EPU) affects rural consumption, with a particular focus on the dual role of social security. Key findings reveal the following: (1) EPU stimulates essential con…
Innovate, connect and communicate to sustain
Small and Medium Enterprises (SMEs) in pollutive industries exhibit varying levels of digital transformation activities. Given their substantial impact on the environment and society, these SMEs face government and public pressure to adopt environmental protection measures and implement sustainable innovation strategies. This study examines the relationships among digital technologies, dynamic capabilities, and sustainable digital innovation with…
Cost-effectiveness analysis of herpes zoster vaccination for adults aged 50 years in Zhejiang province, China
Objective: Live-attenuated zoster vaccine (LZV) and adjuvanted recombinant zoster vaccine (RZV) have been approved for use in China. This study aimed to evaluate and compare the cost-effectiveness of these two herpes zoster (HZ) vaccination strategies in a birth cohort of individuals aged 50 years. Methods: The cost-effectiveness of RZV and LZV was compared to no vaccination strategy using a lifetime Markov model from a societal perspective. Mode…
Carbon Emission Trading Pilot Policy and Corporate ESG Performance
The institutional development of carbon trading mechanisms has prompted companies to place greater emphasis on ESG factors and incorporate them into strategic decision-making. This study considers the implementation of the carbon emissions trading pilot policy as a “quasi-natural experiment.” Based on the micro-data of China’s A-share listed companies from 2011 to 2020, this study comprehensively assesses the impact of the policy on corporate ESG…
Perversion
Cet article explore l’évolution du concept de perversion à travers l’histoire, depuis ses premières mentions dans les discours médicaux du xix e siècle jusqu’à son rôle dans les théories psychanalytiques de Freud et des postfreudiens. Initialement associée à la déviance sexuelle, la perversion prend une dimension plus complexe, ancrée dans les dynamiques de pouvoir et les discours sociaux. L’analyse met en évidence comment la perversion, loin d’ê…
Fine-tuned feelings, focused attention
Emotional granularity—the ability to make fine-grained distinctions between emotional states—has been linked to adaptive emotion regulation and attentional control. However, its influence on attentional bias toward culturally salient stimuli, such as national symbols, remains underexplored. Using a dot-probe paradigm, this study investigated how positive emotional granularity (PEG) modulates attentional bias toward Chinese versus Non-Chinese imag…
Discovery of antiepileptic Q-Markers for Bombyx batryticatus
A mathematical multiple-dimensional strategy for Q-markers identification based on “five principles”
Parental and peer attachment and adolescents' behaviors
Decoupling livestock and crop production at the household level in China
What influences the development of wine-producing regions? New economic opportunities in the eastern foothills of the Helan Mountains in China
A Qualitative Protocol for Evaluating Online Social Work Interventions for Cancer Survivors Using an AI-Enhanced WeChat Mini-Application
Cancer survivors in China face ongoing physiological, psychological, social, and spiritual challenges that significantly impact their quality of life. Despite the proliferation of online interventions, existing research lacks comprehensive exploration of integrating theoretical knowledge and practical experiences into the design of digital interventions for cancer survivors. To address these multidimensional needs and identified research gaps, th…
How institutions shape adaptation
Determinants of Childhood Immunization Uptake among Socio-Economically Disadvantaged Migrants in East China
Recent migrant status favours low immunization uptake, particularly in the vulnerability context of alienation and livelihood insecurity. Services must be delivered with a focus on recent migrants. Investments are needed in education, socio-economic development and secure livelihoods to improve and sustain equitable health care services
Public Health Workers and Vaccination Coverage in Eastern China
A higher density of PHWs (VP) would improve the availability of immunization services over time and space, which may increase the possibility of achieving a higher childhood vaccination coverage rate. It was indicated that the level of GDP per person had no association with the improved vaccination coverage after controlling for other potential factors. Our findings implicated that PHW density was a major constraint on immunization coverage in Zh…
Using the Immunization Information System to Determine Vaccination Coverage Rates among Children Aged 1–7 Years
The ZJIIS is useful in tracking vaccine coverage of children aged 1-7 years and the data provided by ZJIIS reflected the fact that NIP delivery was improving in Zhejiang Province, while identifying some areas for improvement. We recommend continuing surveillance to estimate of vaccine coverage through ZJIIS. Immunization strategies such as Assessment, Feedback, Incentives, and Exchange program, reminder/recall activity, home visits, school entry …
Measuring the Sense of Security of Children Left Behind in China
Our primary purpose in this study was to determine the structure of sense of security of children left behind in China, and to develop and validate a suitable measure for this. Participants were 1,836 pupils at rural Chinese schools, 100 of whom completed open surveys and semistructured interviews, 289 of whom completed the preliminary survey, and 1,447 of whom completed the final survey. An exploratory factor analysis resulted in a 5-factor solu…
Does An Education Seminar Intervention Improve the Parents’ Knowledge on Vaccination? Evidence from Yiwu, East China
a short education seminar designed for caregivers had a remarkable effect on their vaccination knowledge. Health education on vaccination targeting migrant caregivers, caregivers with lower education level or household income, and employed caregivers are needed in future
Does introducing an immunization package of services for migrant children improve the coverage, service quality and understanding? An evidence from an intervention study among 1548 migrant children in…
Our study showed a substantial improvement in vaccination coverage among migrant children in Yiwu after implementation of the EPI intervention package. Further studies are needed to evaluate the cost-effectiveness of the interventions, to identify individual interventions that make the biggest contribution to coverage, and to examine the sustainability of the interventions within the existing vaccination service delivery system in a larger scale …
An Evaluation of Voluntary Varicella Vaccination Coverage in Zhejiang Province, East China
Our study showed a rapid increasing VarV2 coverage of children, indicating a growing acceptance of the 2-doses VarV schedule among children's caregivers and physicians after the new recommendation released. We highlighted the necessity for a 2-doses VarV vaccination school-entry requirement to achieve the high coverage of >90% and to eliminate disparities in coverage among sub-populations. We also recommended continuous monitoring of the VarV cov…
Auditing the Immunization Data Quality from Routine Reports in Shangyu District, East China
Objective: To evaluate the immunization data quality in Shangyu District, East China. Methods: An audit for immunization data for the year 2014 was conducted in 20 vaccination clinics of Shangyu District. The consistency of immunization data was estimated by verification factors (VFs), which was the proportion of vaccine doses reported as being administered that could be verified by written documentation at vaccination clinics. The quality of mon…
Timeliness of Childhood Primary Immunization and Risk Factors Related with Delays
Background: this study aimed to assess both immunization coverage and timeliness, as well as reasons for non-vaccination, and identity the risk factors of delayed immunization, for the vaccines scheduled during the first year of life, in Zhejiang province, east China. Methods: A cluster survey among children aged 24-35 months was conducted. Demographic information and socio-economic characteristics of the selected child, the mother, and the house…
Knowledge, Attitude and Practice of Pregnant Women towards Varicella and Their Children’s Varicella Vaccination
Background : The objectives of this study were to examine the knowledge, attitudes and practice (KAP) towards varicella and varicella vaccine (VarV) vaccination among pregnant women in three distrcits in Zhejiang Province, China. Methods : From 1 January to 31 March 2014, pregnant women with ≥12 gestational weeks were recruited and received a self-administrated questionnaire. The first dose of VarV (VarV1) vaccination status of children from pres…
Seasonal Influenza Vaccine Acceptance among Pregnant Women in Zhejiang Province, China
Background: Reasons for acceptance of seasonal influenza vaccine (SIV) vaccination among pregnant women in China are poorly understood. We assessed the intention to accept SIV among pregnant women in Zhejiang province, by using a self-administrated structured questionnaire developed on the basis of health belief model (HBM). Methods: From 1 January to 31 March 2014, pregnant women with ≥12 gestational weeks who attended antenatal clinics (ANCs) a…
Evaluating Childhood Vaccination Coverage of NIP Vaccines
Vaccination coverage in Zhejiang province, east China, is evaluated through repeated coverage surveys. The Zhejiang provincial immunization information system (ZJIIS) was established in 2004 with links to all immunization clinics. ZJIIS has become an alternative to quickly assess the vaccination coverage. To assess the current completeness and accuracy on the vaccination coverage derived from ZJIIS, we compared the estimates from ZJIIS with the e…
The project system and its impact on the relationship between different levels of government
In recent years, project initiatives have become an important administrative vehicle of Chinese state governance. The existing literature reveals that the system has increased the control of higher level authorities over their subordinates, affecting the lower level governments’ capability for overall coordination. To verify this, this study examines a micro-lending program for women in Sichuan province, sponsored by central government. The findi…
Parental and peer attachment and adolescents' behaviors
Hepatitis B Vaccination among 1999–2017 Birth Cohorts in Zhejiang Province
This study aimed to investigate the coverage of hepatitis B vaccine (Hep B) and its completeness and timeliness for birth cohorts from 1999 to 2017 in Zhejiang province, East China. Demographic characteristics and vaccination records of Hep B of children born from 1 January 1999 to 31 June 2017 were extracted from the Zhejiang provincial immunization information system. The timeliness of the first dose of Hep B (Hep B1) was defined as the proport…
An Overview of Coverage of BCG Vaccination and Its Determinants Based on Data from the Coverage Survey in Zhejiang Province
To assess the Bacille Calmette-Guérin (BCG) vaccination coverage in Zhejiang province and to investigate predictors of the BCG vaccination, we used data from the 2017 Zhejiang provincial coverage survey. Demographic and immunization data on the selected children, their mothers, and their families were also collected by using a pre-tested questionnaire. BCG scars were verified among children who were available at the moment of survey. Coverage of …
Inequities in Childhood Vaccination Coverage in Zhejiang, Province
Objective : The objectives of this study were to determine the degree and risk factors of the inequity in the childhood coverage of full primary immunization (FPI) in Zhejiang province. Method : We used data from two rounds of vaccination coverage surveys among children aged 24−35 months conducted in 2014 and 2017, respectively. The household income per month was used as an index of socioeconomic status for the inequality analysis. The concentrat…
Measles vaccination coverage, determinants of delayed vaccination and reasons for non-vaccination among children aged 24–35 months in Zhejiang province, China
The coverage of measles vaccine had been improved for both the first and the second dose, while the timeliness still needed improvement. We suggested the policy-makers pay more attention to the reasons for non-vaccination and determinants of delayed vaccination when planning efforts to ensure the high age-appropriate coverage of measles vaccination
Evaluation of two health education interventions to improve the varicella vaccination
Our findings indicated that perinatal health education through booklet or video could improve the coverage and schedule adherence for children's VarV vaccination
Intergroup Bias Influences Third-Party Punishment and Compensation
Intergroup relationships can impact on a third party's willingness to punish a violator, but few researchers have explored how intergroup relationships affect third-party compensation tendencies. We recruited 163 participants to observe a dictator game, and then choose either to punish the dictator or compensate the recipient, each of whom could be from the participant's in-group or out-group. Third parties often chose not to punish in-group dict…
Sexual function in adults with a history of childhood maltreatment
A chronic autonomic state that supports biobehavioral defense following abuse and trauma may contribute to adult sexual function problems, particularly in males and may point toward new treatment opportunities that target the autonomic nervous system. (PsycINFO Database Record (c) 2020 APA, all rights reserved)
Analyzing the Urban-Rural Vaccination Coverage Disparity through a Fair Decomposition in Zhejiang Province, China
Objectives : Exploring determinants underlying disparities in full vaccination coverage (FVC) can contribute to improved immunization interventions. FVC and its risk factors in Zhejiang province have been studied, yet the determinants explaining the rural-urban disparity in FVC have not been studied. This study aimed to disentangle the factors explaining rural-urban disparities in FVC of vaccine doses scheduled during the first year of life in Zh…
Validity of Maternal Recall to Assess Vaccination Coverage
Background : Although recall-based data are collected by survey when the vaccination records are not available, the preferred estimates remain the record-based ones due to the limited validity of recall-based data. However, the evidence on validity of maternal recalls is limited and varied across vaccine types. To close the gaps, we validated the maternal recall on vaccination against record-based data in six districts in Zhejiang Province, China…
Comorbidity and its impact on 1590 patients with Covid-19 in China
BACKGROUND: The coronavirus disease 2019 (COVID-19) outbreak is evolving rapidly worldwide. OBJECTIVE: To evaluate the risk of serious adverse outcomes in patients with COVID-19 by stratifying the comorbidity status. METHODS: We analysed data from 1590 laboratory confirmed hospitalised patients from 575 hospitals in 31 provinces/autonomous regions/provincial municipalities across mainland China between 11 December 2019 and 31 January 2020. We ana…
Medicine (41 obras) · Immunology (19 obras) · Internal Medicine (17 obras) · Vaccination (17 obras) · China (16 obras) · Environmental health (16 obras) · Vaccine Coverage and Hesitancy (16 obras) · Geography (14 obras) · Demography (13 obras) · Pediatrics (13 obras)