Mingwang Cheng
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View article: Rice Growth Parameter Estimation Based on Remote Satellite and Unmanned Aerial Vehicle Image Fusion
Rice Growth Parameter Estimation Based on Remote Satellite and Unmanned Aerial Vehicle Image Fusion Open
Precise monitoring of the leaf area index (LAI) and soil–plant analysis development (SPAD, which represents chlorophyll content) at the field level is crucial for enhancing crop yield and formulating agricultural management strategies. Cur…
View article: Parental Education Level and Child Cognitive Ability: An Analysis Based on Evidence from the China Education Panel Survey
Parental Education Level and Child Cognitive Ability: An Analysis Based on Evidence from the China Education Panel Survey Open
Drawing on the data from the China Education Panel Survey, the article investigates the effects of parental education level on child cognitive ability using descriptive statistics and quantitative analysis. Research findings of the study r…
View article: Institutional Pension Insurance in Sustainable Development of Urban–Rural Intergenerational Support
Institutional Pension Insurance in Sustainable Development of Urban–Rural Intergenerational Support Open
Parental downward support plays an important role in urban and rural sustainable development. It is of great significance to study parental downward transfers and their motivation. However, there is no consensus on the motivation behind pa…
View article: Effects of Big Data on PM2.5: A Study Based on Double Machine Learning
Effects of Big Data on PM2.5: A Study Based on Double Machine Learning Open
The critical role of high-quality urban development and scientific land use in leveraging big data for air quality enhancement is paramount. The application of machine learning for causal inferences in research related to big data developm…
View article: Do VIP medical services damage efficiency? New evidence of medical institutions’ total factor productivity using Chinese panel data
Do VIP medical services damage efficiency? New evidence of medical institutions’ total factor productivity using Chinese panel data Open
This study examines the causal impact of very important person (VIP) medical services on hospital total factor productivity in Deyang, a prefectural-level city in western China, spanning the years 2015–2020. This aims to offer empirical ev…
View article: Digital transformation, intelligent device utilization, and carbon emission reduction
Digital transformation, intelligent device utilization, and carbon emission reduction Open
In the context of China's rapidly growing digital economy, exploring the potential to reduce carbon emissions from the perspective of enterprise digitization is of vital practical significance for achieving ambitious "carbon peak" and "car…
View article: Smart Cities Are More Populous: Evidence from China
Smart Cities Are More Populous: Evidence from China Open
This paper examines whether the widespread adoption of digital technologies in cities has increased attractiveness. Based on China’s smart-city construction (SCC), a pilot program aimed at promoting applications of digital technologies in …
View article: Long‐term mental health cost of the Great Chinese Famine
Long‐term mental health cost of the Great Chinese Famine Open
The Great Chinese Famine (1959–1961) claimed tens of millions of lives. This study aims to causally examine the long‐term mental health cost it imposed on those who survived. To estimate the nationwide total mental health cost, we use a no…
View article: Case-Control Trials on Risk Factors for Pancreatic Cancer: A Systematic Review and Meta-Analysis
Case-Control Trials on Risk Factors for Pancreatic Cancer: A Systematic Review and Meta-Analysis Open
Background: The single risk factors of pancreatic cancer (PC) has been extensively studied. We aimed to synthesize results from such studies to identify and estimate multiple independent risk factors of PC. Methods: Articles published up t…
View article: Internet Use and Better-Informed Divorce in China
Internet Use and Better-Informed Divorce in China Open
China has witnessed a rapid expansion in Internet penetration in recent years, with profound impacts on people’s family life and marital relationships. This paper aims to examine the causal effects and functionary of information access thr…
View article: Do public employment services affect the self-rated health of migrant workers in China?
Do public employment services affect the self-rated health of migrant workers in China? Open
Migrant workers greatly contributing to China’s industrialization and urbanization are confronted with increasing health risks. This study empirically investigates the effects of public employment services on the self-rated health of migra…
View article: Influencing mechanisms of lifestyle and dietary factors on chronic diseases among community residents: updated evidence in Shanghai, China
Influencing mechanisms of lifestyle and dietary factors on chronic diseases among community residents: updated evidence in Shanghai, China Open
Objectives: This study aimed to determine the risk factors for chronic diseases and to identify the potential influencing mechanisms from the perspectives of lifestyle and dietary factors. The findings could provide updated and innovative …
View article: Perceptions Among Medical Staff in Community Health Centres of Coping Capacity Regarding Infectious Disease Epidemics: A Cross-Sectional Study in Shanghai, China
Perceptions Among Medical Staff in Community Health Centres of Coping Capacity Regarding Infectious Disease Epidemics: A Cross-Sectional Study in Shanghai, China Open
The three emergency response abilities of CHC medical workers differed based on the medical worker's sex, department, and title, indicating the need for targeted scientific emergency exercises and training for infectious disease outbreaks.…
View article: Association of Internet Use with Attitudes Toward Food Safety in China: A Cross-Sectional Study
Association of Internet Use with Attitudes Toward Food Safety in China: A Cross-Sectional Study Open
A growing body of research has shown that people’s attitudes toward food safety is affected by their availability and accessibility to food risk information. In the digital era, the Internet has become the most important channel for inform…
View article: Impact of Information Access on Poverty Alleviation Effectiveness: Evidence From China
Impact of Information Access on Poverty Alleviation Effectiveness: Evidence From China Open
In studying China's targeted poverty alleviation policy, this paper models the interaction between local governments and poor households with an evolutionary game. The model predicts that bolstering information access of rural residents ca…
View article: Does Mobile Phone Penetration Affect Divorce Rate? Evidence from China
Does Mobile Phone Penetration Affect Divorce Rate? Evidence from China Open
Marital happiness is an important symbol of social harmony and can help promote sustainable economic and social development. In recent years, the rapid rise of the divorce rate in China, a country where the divorce rate had previously been…
View article: Explaining Individual Subjective Well-Being of Urban China Based on the Four-Capital Model
Explaining Individual Subjective Well-Being of Urban China Based on the Four-Capital Model Open
A growing body of literature explains subjective well-being (SWB) from different perspectives. The statement of “built, human, social, and natural capital are necessary determinants of SWB” is named the four-capital model. Based on a cross…
View article: Confirmatory factor analysis of the Beck Anxiety Inventory among earthquake survivors in China
Confirmatory factor analysis of the Beck Anxiety Inventory among earthquake survivors in China Open
We explored the factor structure of the Beck Anxiety Inventory (BAI) with a sample of 523 people aged 21–44 years from 4 counties and districts in the city of Ya'an, China, who had survived the 2013 earthquake there. Exploratory factor ana…
View article: Confirmatory Factor Analysis of the Beck Anxiety Inventory Among Chinese Postgraduates
Confirmatory Factor Analysis of the Beck Anxiety Inventory Among Chinese Postgraduates Open
We examined the factor structure of the Beck Anxiety Inventory (BAI) with 531 students at 6 universities in Nanjing to evaluate its applicability as a measure of the anxiety of Chinese postgraduates. We performed exploratory factor analysi…