Yan Shen
Datos Biográficos
| ID | 3709840 |
|---|---|
| NOMBRE | Yan Shen |
| NOMBRES | Yan |
| APELLIDO | Shen |
| FIRMA | SHEN Y |
| AFILIACIONES | Peking University |
| ORCID | 0009-0008-0461-5498 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 52 |
| TOTAL DE CITAS | 73 |
| TOTAL COMO AUTOR | 52 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2003 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 5 |
Low Event Numbers May Undermine the Stability of G8 ‐Based Mortality Prediction in ERCP
Data sharing not applicable to this article as no datasets were generated or analysed during the current study.
A Missed Opportunity
Independence of Predictors for Aspiration Pneumonia in Long‐Term Care Facilities
We read with great interest the nationwide facility-level study by Wu et al. examining factors associated with aspiration pneumonia (AP) in Japanese geriatric health service facilities [1]. The authors reported that a history of AP (OR = 45.14) and the occurrence of aspiration events (OR = 9.28) were strongly associated with current AP, and that the absence of occupational therapists (OTs) also increased risk. While the study addresses an importa…
HIV Stigma as a Barrier to Promoting “Undetectable = Untransmittable” (U = U)
Introduction The broad dissemination of the “Undetectable equals Untransmittable” (U = U) message has significant potential to reduce HIV/AIDS-related stigma and improve sexual pleasure and the well-being of people living with HIV/AIDS (PLWHA). Healthcare providers (HCPs) play a critical role in disseminating U = U information; however, in China, they often show reluctance to inform their patients. This study explored the cognitive determinants o…
Water–Nutrient Co‐Limitation Shapes Soil Phosphorus Availability and Microbial Functional Traits in Semi‐Arid Grasslands
Phosphorus (P) transformation in soil is jointly governed by abiotic conditions and microbial functional genes, particularly in semi‐arid grassland ecosystems where water and nutrient limitations restrict productivity. However, the integrated effects of P, nitrogen (N), and water addition on soil P fractions and microbial P‐cycling genes remain poorly characterized. In this study, we evaluated the responses of inorganic and organic P fractions an…
Advances in implementation strategies for treatment adherence in schizophrenia
Schizophrenia is a chronic, relapsing mental illness where poor treatment adherence is a core challenge, significantly contributing to relapse and poor prognosis. Despite the efficacy of current pharmacotherapy, non-adherence rates are high. This review synthesizes the latest research on intervention strategies for improving treatment adherence in schizophrenia, exploring the effectiveness, limitations, and future directions of various approaches…
Investigating the mechanism of Rehmannia glutinosa–Ephedra sinica in heart failure with preserved ejection fraction by network pharmacology, metabolomics and experimental validation
Dandelion alleviates Helicobacter pylori associated gastritis by inhibiting proteolytic activity of HtrA
Prediction Intervals of Panel Data Approach for Programme Evaluation
We consider the inference on individual and time specific treatment effects on the treated within the framework of panel data approach for programme evaluation. We formulate the target problem as constructing prediction intervals for high‐dimensional linear regressions with weakly dependent data. Post‐LASSO OLS is used for estimation, while dependent wild bootstrap and simple residual bootstrap are used for the construction of prediction interval…
Integrating cognition, self-regulation, motivation, and metacognition
The adoption of blended and hybrid Flipped Classroom (FC) models increased dramatically during COVID-19 and is still highly valued and recommended for enhancing the quality, flexibility, and effectiveness of teaching and learning post-pandemic. While meta-analyses indicate a small yet meaningful effect size of the FC approach, examined studies often lack theoretical groundings and/or explicit design frameworks. As a result, there is an ever-incre…
Adaptation and validation of a condom-related stigma scale for older adults in China
The adapted CRSS-OA has proven to be a valid and cultural-adaptive tool for assessing condom-related stigma among older adults in China. Further studies are needed to explore the external validity of this scale in the future
Effect on the deacidification performance of paper by the synergism of fluorocarbon solvents
Long-term gastrointestinal symptoms and sleep quality sequelae in adolescents after Covid-19
Objective To evaluate the long-term gastrointestinal (GI) symptoms and sleep quality sequelae in adolescents with COVID-19. Methods Between June and July 2023, an online survey was done in Xiaoshan District, Hangzhou City, Zhejiang Province, China, using the GI Symptom Rating Scale (GSRS) and the Pittsburgh Sleep Quality Inventory (PSQI). Results GI symptoms in COVID-19 patients increased by 11.86% compared to before infection, while sleep qualit…
Examining the efficacies of instructor‐designed instructional videos in flipped classrooms on student engagement and learning outcomes
Evaluation of monkeypox knowledge and attitudes among Chinese medical students
This study revealed that nearly half of the Chinese medical students had good knowledge and a positive attitude towards monkeypox. Student origin and major independently influenced the knowledge of Chinese medical students of monkeypox, while sex, grade and knowledge were independently related to the attitudes of Chinese medical students towards monkeypox
Qingxin Kaiqiao Fang decreases Tau hyperphosphorylation in Alzheimer's disease via the PI3K/Akt/GSK3β pathway in vitro and in vivo
QKF can improve spatial cognition, learning, and memory abilities in APP/PS1 mice and protect PC12 cells. Decreasing the Tau hyperphosphorylation in AD exhibits curative efficacy on AD via the PI3K/Akt/GSK3β pathway in vitro and in vivo
The relationship between social support and depression among HIV-positive men who have sex with men in China
Introduction: HIV and mental health problems are a global syndemic. One key issue is that the significant mental health problems among people vulnerable to acquiring or living with HIV have not been fully addressed. Access to social support has been one of the biggest challenges for HIV-positive men who have sex with men (HIV+ MSM). Lower social support has been linked to more severe depression symptoms. However, the mechanisms underlying the ass…
Condom-Related Stigma Scale among Men Who Have Sex with Men in China
Condom-related stigma is a frequently mentioned barrier to consistent condom use among men who have sex with men (MSM). Based on the concept and operational definition of condom-related stigma recently defined by our team, we developed the 20-item condom-related stigma scale (CRSS) and examined its psychometric properties among 433 MSM in China, following DeVellis's scale development guidelines. The content validity, convergent validity, empirica…
Digital economy and carbon emission reduction
China confronts a challenging dilemma between environmental protection and economic development as it endeavors to achieve dual carbon goals. To discern a feasible developmental path, this paper designs a comprehensive index of the digital economy encompassing four dimensions: input, production, output, and consumption, conducts an empirical analysis to explore the relationship between the digital economy and carbon emissions by using a two-way f…
Education burden reduction, family education investment, and education equity
How to effectively reduce the burden of students has received widespread attention in recent years. A series of burden reduction policies have been issued, yet there exists large dispute over the effectiveness of these policies. To assess the impact of the burden reduction policies, we construct a theoretical model and test its hypotheses with the constructed policy index and micro-level information from the CFPS dataset. We find that the burden …
How to persevere in a ballet performance career
Despite the well-documented challenges of professional ballet dancers and anecdotal report of premature retirement, no research has examined what professional ballet dancers do to persevere in their performance careers. This study drew on the perspectives of retired professional ballet dancers to address this question. We conducted narrative interviews with nine retired professional ballet dancers and identified four themes using thematic analysi…
The Association between Symptoms of Depression and Anxiety, Quality of Life, and Diabetic Kidney Disease among Chinese Adults
Depression and anxiety are common comorbid symptoms among patients with diabetic kidney disease (DKD). Little is known about the influence of poor psychological conditions on the disease progression and quality of life (QOL) in DKD patients. This study aimed to investigate the prevalence of, and risk factors for, depression and anxiety in Chinese DKD patients, and to analyze their impact on the renal function, proteinuria, and QOL. A total of 620…
Data governance in China’s platform economy
This paper aims to study China’s data governance policy in the platform economy through reviewing its evolvement, its current challenges, and then provide possible policy recommendations. We review China’s data governance policy to show that its focus has switched from security only, to ensure security but at the same time to facility data market so as to encourage the growth of digital economy. We then discuss the governance of data from three p…
Introduction to the special issue on platform economic in China
Here, there, & everywhere
Sibling gender composition’s effect on education
Cultural identity change in expatriates
We explore relational patterns of expatriates’ social networks and their impact on expatriates’ change in cultural identity while working abroad. We go beyond mono-cultural assumptions and highlight the importance of examining cross-cultural relational dynamics on maintenance and change in expatriates’ cultural identity. We argue that strong ties in dense networks are most conducive to helping expatriates stay attached to a national culture. Cult…
The Effects of Childhood Health on Adult Health and SES in China
In this paper, we model the associations of childhood health on adult health and socio-economic status outcomes in China using a new sample of middle aged and older Chinese respondents. Modeled after the American Health and Retirement Survey (HRS), the CHARLS Pilot survey respondents are 45 years and older in two quite distinct provinces-Zhejiang, a high growth industrialized province on the East Coast and Gansu, a largely agricultural and poor p…
Health Outcomes and Socio-economic Status Among the Elderly in China
Foreign Direct Investment and Economic Growth
We use a panel data of 23 developing countries from 1976 through 1997 to analyze factors determining foreign direct investment. We also provide a statistical analysis of the relationship between economic growth and the inflow of FDI. In Section II we use time-series data to analyze the statistical relationship between the real gross domestic product (GDP) and real FDI for China and 23 developing countries. In Section III we use panel data of 23 d…
Environment and Subjective Well-Being of Rural Chinese Elderly
The proposition that the environment of older Chinese villagers is associated with their SWB was supported after accounting for personal and social characteristics. SWB may be improved by improving environments as well as by changes to personal and social conditions
Understanding wealth and housing inequality among China’s older population
In this article we study wealth inequality of China’s older population aged 45 and older using data from the 2011 national baseline of the China Health and Retirement Longitudinal Study (CHARLS). As housing wealth accounts for the lion’s share of household wealth in China, we provide detailed analysis of housing wealth differences in China, including an assessment of the importance of housing windfalls associated with housing reforms in the 1990s…
Inequality in educational attainment and expectation
This article studies educational inequalities in China by measuring both educational attainment and educational expectations using the 2010 nationally representative data from the China Family Panel Study. We find that educational inequalities have increased over the past several decades, and these inequalities are mainly reflected in the widening gaps in higher education between rural and urban residents. This is true for both educational attain…
Bank Size and Small- and Medium-sized Enterprise (SME) Lending
Introduction to the special issue
Internet finance, which is often referred to as “digital finance” and “Fintech” outside China, was coined by Ping Xie and Chuanwei Zou (2012). According to Guidelines for Promoting the Healthy Deve
The potential impacts and risks of global stablecoins
This paper aims to study the implications of the potential large-scale usage of global stablecoins. We start with describing the origin and the evolution of stablecoins, and then analyze the operational mechanism and application scenarios. An analysis on whether global stablecoins will lead to dollarization of a country’s monetary system is then followed, based on the monetary quantity theory and Fisher’s equation. We find that large-scale usage …
Fertility, gender preference, the Birth Planning Policy and life satisfaction in China
Measurement of the new economy in China
China has entered a “new normal” stage, where the returns to capital are continuing to decrease and low-skilled labor intensive industries are growing at a much slower speed. Whether the country can enjoy sustainable growth critically depends on the growth of the new economy sector. However, there is little information about the structure and growth trend of this sector. This article constructs for the first time the New Economy Index to provide …
The International HapMap Project
The goal of the International HapMap Project is to determine the common patterns of DNA sequence variation in the human genome and to make this information freely available in the public domain. An international consortium is developing a map of these patterns across the genome by determining the genotypes of one million or more sequence variants, their frequencies and the degree of association between them, in DNA samples from populations with a…
Foreign Direct Investment and Economic Growth
We use a panel data of 23 developing countries from 1976 through 1997 to analyze factors determining foreign direct investment. We also provide a statistical analysis of the relationship between economic growth and the inflow of FDI. In Section II we use time-series data to analyze the statistical relationship between the real gross domestic product (GDP) and real FDI for China and 23 developing countries. In Section III we use panel data of 23 d…
Bank Size and Small- and Medium-sized Enterprise (SME) Lending
Health Outcomes and Socio-economic Status Among the Elderly in China
Cortex Dictamni extract induces apoptosis of activated hepatic stellate cells via STAT1 and attenuates liver fibrosis in mice
Comparative studies on anxiolytic activities and flavonoid compositions of Passiflora edulis ‘edulis’ and Passiflora edulis ‘flavicarpa’
How will fertility imbalances affect the human capital structure in China? Evidence from the National Family Planning and Fertility Health Survey
Using the National Family Planning and Fertility Health Survey of 1997 and 2001, we document the preferred fertility level, the actual fertility level and the imbalance between these two for Chinese women. We further study the associations of these outcomes with human capital structure measured by education levels and try to explore the mechanisms behind these associations. The main finding is that there exists severe fertility imbalance in China…
The Effects of Childhood Health on Adult Health and SES in China
In this paper, we model the associations of childhood health on adult health and socio-economic status outcomes in China using a new sample of middle aged and older Chinese respondents. Modeled after the American Health and Retirement Survey (HRS), the CHARLS Pilot survey respondents are 45 years and older in two quite distinct provinces-Zhejiang, a high growth industrialized province on the East Coast and Gansu, a largely agricultural and poor p…
Fortune or misfortune
The ‘5.12’ earthquake of China has caused extremely serious damage to the tourism industry in the earthquake area in SiChuan including LongMenshan geological fault zone. Tourism infrastructure and tourism attractions are all destroyed and visitors’ confidence is heavily hurt; on the other hand, high frequency and high intensity reports from medias over the world about disaster and disaster relief has greatly improved the area’s visibility, theref…
Spatial and Temporal Variations of Land Surface Temperature Over the Tibetan Plateau Based on Harmonic Analysis
Land surface temperature (LST) is an essential parameter in the physics of land surface processes. The spatiotemporal variations of LST on the Tibetan Plateau were studied using AQUA Moderate Resolution Imaging Spectroradiometer LST data. Considering the data gaps in remotely sensed LST products caused by cloud contamination, the harmonic analysis of time series (HANTS) algorithm was used to eliminate the influence of cloud cover and to describe …
Estimating Summer Precipitation Over the Tibetan Plateau With Geostatistics and Remote Sensing
Although precipitation is important to climatology, hydrology, and agricultural research, the spatial pattern of precipitation over the Tibetan Plateau is difficult to determine because of complex surface conditions and a sparse rain gauge network. In the present article, a method we named FETCH_OCK—based on a combination of Yin et al's Fetch method (2008) and ordinary cokriging (OCK)—is proposed; it was used to estimate monthly summer precipitat…
Environment and Subjective Well-Being of Rural Chinese Elderly
The proposition that the environment of older Chinese villagers is associated with their SWB was supported after accounting for personal and social characteristics. SWB may be improved by improving environments as well as by changes to personal and social conditions
Understanding wealth and housing inequality among China’s older population
In this article we study wealth inequality of China’s older population aged 45 and older using data from the 2011 national baseline of the China Health and Retirement Longitudinal Study (CHARLS). As housing wealth accounts for the lion’s share of household wealth in China, we provide detailed analysis of housing wealth differences in China, including an assessment of the importance of housing windfalls associated with housing reforms in the 1990s…
Inequality in educational attainment and expectation
This article studies educational inequalities in China by measuring both educational attainment and educational expectations using the 2010 nationally representative data from the China Family Panel Study. We find that educational inequalities have increased over the past several decades, and these inequalities are mainly reflected in the widening gaps in higher education between rural and urban residents. This is true for both educational attain…
Cultural identity change in expatriates
We explore relational patterns of expatriates’ social networks and their impact on expatriates’ change in cultural identity while working abroad. We go beyond mono-cultural assumptions and highlight the importance of examining cross-cultural relational dynamics on maintenance and change in expatriates’ cultural identity. We argue that strong ties in dense networks are most conducive to helping expatriates stay attached to a national culture. Cult…
Introduction to the special issue
Internet finance, which is often referred to as “digital finance” and “Fintech” outside China, was coined by Ping Xie and Chuanwei Zou (2012). According to Guidelines for Promoting the Healthy Deve
Measurement of the new economy in China
China has entered a “new normal” stage, where the returns to capital are continuing to decrease and low-skilled labor intensive industries are growing at a much slower speed. Whether the country can enjoy sustainable growth critically depends on the growth of the new economy sector. However, there is little information about the structure and growth trend of this sector. This article constructs for the first time the New Economy Index to provide …
Sibling gender composition’s effect on education
Protective effects of flavonoids from Coreopsis tinctoria Nutt. on experimental acute pancreatitis via Nrf-2/ARE-mediated antioxidant pathways
Forty years of Open and Reform
The Third Plenary Session of the 11th Central Committee, held between December 18 and 22, 1978, marked the prelude to China’s reform and opening-up policy. Since then, the world has witnessed China
Fertility, gender preference, the Birth Planning Policy and life satisfaction in China
Political polarization drives online conversations about Covid ‐19 in the United States
Since the outbreak in China in late 2019, the novel coronavirus (COVID-19) has spread around the world and has come to dominate online conversations. By linking 2.3 million Twitter users to locations within the United States, we study in aggregate how political characteristics of the locations affect the evolution of online discussions about COVID-19. We show that COVID-19 chatter in the United States is largely shaped by political polarization. …
Here, there, & everywhere
Emission Variations of Primary Air Pollutants from Highway Vehicles and Implications during the Covid-19 Pandemic in Beijing, China
According to the traffic flow variation from January 2019 to August 2020, emissions of primary air pollutants from highway vehicles were calculated based on the emission factor method, which integrated the actual structure of on-road vehicles. The characteristics of on-highway traffic flow and pollution emissions were compared during various progression stages of coronavirus disease (COVID-19). The results showed that the average daily traffic vo…
Impact of Monetary Policy Uncertainty on R&D Investment Smoothing Behavior of Pharmaceutical Manufacturing Enterprises
R&D investment is the source of technological innovation of pharmaceutical enterprises, but it will be restricted by the funding level, especially in the context of major public health emergencies occurring more frequently, therefore exploring the impact of monetary policy uncertainty on the R&D investment smoothing behavior of pharmaceutical manufacturing enterprises has important theoretical and practical value. Based on the relevant data of Ch…
Economics (20 obras) · Geography (18 obras) · China (17 obras) · Medicine (16 obras) · Psychology (13 obras) · Political science (11 obras) · Population (10 obras) · Business (9 obras) · Computer Science (9 obras) · Demography (8 obras)