Jun Chen
Biographic Data
| ID | 3581447 |
|---|---|
| NAME | Jun Chen |
| GIVEN NAMES | Jun |
| FAMILY NAME | Chen |
| SIGNATURE | CHEN J |
| AFFILIATIONS | South China Normal University |
| ORCID | 0000-0002-3850-4875 |
| VERIFIED | Yes |
| TOTAL WORKS | 144 |
| TOTAL CITATIONS | 48 |
| AUTHOR COUNT | 143 |
| EDITOR COUNT | 1 |
| FIRST PUBLICATION YEAR | 1984 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
Evidential raising in Mandarin Chinese
In this article, we develop the first syntax-and-semantics analysis of the evidential raising construction of Chinese as in [ Akiu ( haoxiang ) xihuan he pijiu ] de yangzi ‘Akiu seems to like drinking beer’ ( not the DP reading that this string has, too: ‘the appearance of Akiu liking to drink beer’). PF reordering preposes the embedded clausal constituent, which starts out as a sister of yangzi ‘appearance’ and also gets interpreted there. The p…
Formation processes of the late Pleistocene Lushan Xianrendong cave site (XRD-I) in Henan, Central China
The Relationship of Volunteering to the Psychological Well-Being of Older Adults in a Community-Based Setting: A Three-Wave Longitudinal Study in Hong Kong
Rapid population aging in Hong Kong heightens risks of social isolation and purposelessness among older adults. The Community Care Team (CCT) program, launched by the government in 2023, recruits and trains volunteers for grassroots care activities with the aim of strengthening community resilience, i.e. the collective capacity to mobilize resources, sustain social support, and respond to challenges such as emergencies or social crises. This thre…
Risk factors associated with Covid-19 infection among Chinese elite athletes during overseas training and competitions: A large-scale cross-sectional survey
Objective To analyze COVID-19 infection incidence and risk factors among Chinese national team members during overseas training and competitions (April–October 2022) to inform prevention for international events. Methods A nationwide cross-sectional survey used electronic questionnaires distributed to 69 national teams. A total of 1,020 valid questionnaires were included for analysis, covering athletes, coaches, medical staff, team leaders, and o…
Knowledge, attitude, and correlates of HIV post-exposure prophylaxis among medical students at three medical schools in China: A multi-center cross-sectional study
Background HIV post-exposure prophylaxis (PEP) is effective when initiated promptly and used correctly, but uptake remains limited partly because potential users and future providers may not recognize when or how PEP should be used. Medical students are relevant for assessment because they represent future clinicians and may also encounter occupational exposure during training. Evidence on PEP-specific knowledge and attitudes among Chinese medica…
Nutrition literacy and socio-demographic determinants among Chinese women of childbearing age
Background Nutrition literacy is critical for women of childbearing age because it may shape dietary behaviors before and during pregnancy. Evidence on domain-specific nutrition literacy and associated factors in China remains limited. Methods A cross-sectional online survey was conducted from August 20, 2024 to March 20, 2025, with dissemination supported by three tertiary hospitals in East, North, and Middle China. Women aged 18–49 years comple…
TopoFarm: A Topology-Annotated Panoptic Dataset for Unauthorized Farmland Excavation Scene Representation
Unauthorized farmland excavation is a prominent manifestation of farmland non-agriculturalization, and its effective monitoring depends on structured representations of objects and their spatial interactions in complex scenes. However, the existing computer vision research mainly focuses on object-level recognition or scene-level classification, while lacking datasets that explicitly model topological relationships in farmland excavation scenario…
Revealing the Impact of Polycentric Urban Structure on Cultivated Land Fragmentation Using Explainable Machine Learning
While urban polycentric development reshapes regional spatial structure and significantly impacts cultivated land allocation and fragmentation, the underlying mechanisms are still poorly understood. Moreover, existing studies on the drivers of cultivated land fragmentation often overlook spatial effects, failing to accurately capture the spatial heterogeneity of predictive factors. To address these gaps, this study employed panel data from 217 Ch…
Parental phubbing and adolescent short-form video addiction: The mediating role of self-control and the moderating role of parental psychological control
Parental Autonomy Support and Short-Form Video Addiction Among Adolescents: The Mediating Role of Delay of Gratification and The Moderating Role of Proactive Personality
Background Adolescent short-form video addiction is increasing, yet protective mechanisms are underexplored.Methods In a three-wave, 1-year longitudinal study, 1,017 Chinese middle school students (Mage = 15.85, SD = 0.88 at Time 1) reported short-form video addiction, parental autonomy support, delay of gratification, and proactive personality.Results Parental autonomy support prospectively predicted lower addiction; delay of gratification media…
Temporal and spatial evolution of carbon budget and simulation at provincial scale in China
Sociocultural Antecedents of HPV Vaccination Completion Among Mothers of Mexican Descent: The Mediating Role of Mother-Daughter Connectedness
Passing as Japanese: Invisible pressures on Chinese immigrant children's belonging in Japan
Although Japan has often been characterised as ethnically homogeneous, its long-standing internal diversity and the recent settlement of newcomer immigrant families have rendered questions of childhood belonging increasingly salient. This study explores the experiences of Chinese immigrant families raising preschool-aged children in Japan and examines how children’s sense of belonging develops through the interplay of family practices, early chil…
Understanding Regional Cultural-Psychological Variations and Their Sources in China: A Comprehensive Examination of Relevant Theories
This research comprehensively examined regional variations in individualism and collectivism within China and the explanatory power of 20 potential factors derived from the existing cultural psychological theories, including socioecological (e.g., climates, subsistence activities, and modernization) and population (e.g., ethnicity, genetic and linguistic features) ones. Three large-scale studies were conducted. In Study 1 ( N = 18,606), we assess…
Early physical development and cognitive abilities: Evidence from rural preschoolers in China
Inequities in willingness to disclose contact information to access free mpox self-testing kits among MSM in China: A COM-B–informed multi-center study
Requiring contact disclosure to access free self-testing can create inequitable barriers. Equity-oriented implementation should: (1) strengthen self-efficacy through peer-led practice and prompts; (2) reduce healthcare-related concerns via privacy-by-design (data minimization, transparent data-use, anonymous pickup); and (3) leverage HIV testing infrastructure. Moderately developed regions warrant priority attention given systematically lower wil…
Parent engagement in children’s eye care behavior and vision-related quality of life: A cross-sectional study
Health belief variables were significantly associated with parent engagement, children's eye care behaviors, and VR-QoL. These findings highlight the importance of considering both parent- and child-level cognitive and behavioral factors when examining childhood eye health. Theory-informed assessments can inform the development of contextually appropriate vision health promotion strategies
Lone motherhood in mainland China: A corpus-assisted critical discourse analysis of Weibo posts
A critical discourse analysis of 894 Weibo posts from 2019 to 2023 was hereby conducted to investigate the representation of lone motherhood on Chinese social media using a corpus-assisted approach. Three primary discourses relating to family-centric priorities, experiences of hardship, and narratives of resilience were involved. The findings demonstrate that while traditional challenges of lone motherhood persist, alternative discourses that hig…
Challenges in rural maternal health: How received public services and policy awareness affect health knowledge and practices
Purpose This study evaluates the effectiveness of rural maternal health services in improving pregnant women’s health knowledge, practices, and outcomes in northwestern China, focusing on the roles of received public services and policy awareness. Methods Baseline surveys were conducted in rural Shaanxi Province in 2021 and 2023, involving 1,152 pregnant women from 85 townships, selected via multistage cluster random sampling. Data were collected…
Genetic diversity and transmission pattern of multidrug-resistant tuberculosis based on whole-genome sequencing in Wuhan, China
Background Investigating the molecular epidemiological characteristics of multidrug-resistant tuberculosis (MDR-TB) in China’s moderate-burden regions, such as Wuhan, is crucial for understanding and controlling disease transmission. Materials and methods This study analyzed MDR-TB isolates from pulmonary tuberculosis cases registered at Wuhan Pulmonary Hospital in 2017. Whole genome sequencing (WGS) was used to identify resistance-conferring mut…
Impact of peer interaction on maternal health service utilization in rural northwest China
Background: Effective use of health services by pregnant and postpartum woman (PPWs) is crucial to maternal and child health. Most maternal deaths are attributed to inadequate maternal health services, especially in rural areas. As a vulnerable group, rural PPWs can effectively prevent and reduce maternal and infant health risk factors through whole-process health management and ensure the health and safety of mothers and infants. Therefore, impr…
Phrase frames in rhetorical moves of economic research article discussions
The present study investigates the structure and functions of phrase frames (p-frames) aligned with their rhetorical moves in an important but under-researched part-genre: the discussion section of empirical research articles (RAs) in economics. Ninety-five texts in the corpus were manually annotated and cross-validated for eight rhetorical moves and their steps, of which the obligatory (Move 5) and conventional (Moves 2, 3 and 4) moves were iden…
Financial Shared Service Centers and Corporate Misconduct: Evidence from China
Obesity-Related Anthropometric Indicators and Erectile Dysfunction: A Systematic Review
Relatively independent and complementary roles of family history and polygenic risk score in age at onset and incident cases of 12 common diseases
High-spatiotemporal-resolution mapping of global urban change from 1985 to 2015
Can colored sidewalk nudge city tourists to walk? An experimental study of the effect of nudges
Shaping digital luxury perception: The impact of curvature in website design
The influences of host and ethnic internet use on sociocultural and psychological adaptation among Chinese college students in the United States: Intercultural communication apprehension and uncertain…
This study investigated the influences of internet use on cross-cultural adaptation. One hundred and fifty-two Chinese students (N = 152) in the United States completed a battery of questionnaires. Results indicated that host internet use negatively predicted intercultural communication apprehension (ICA) and uncertainty, which in turn positively influenced sociocultural and psychological adaptation. ICA predicted sociocultural adaptation equally…
Predicting adolescent aggressive behavior from community violence exposure, deviant peer affiliation and school engagement: A one-year longitudinal study
Non-suicidal self-injury in Chinese adolescents with problematic smartphone use: A one-year longitudinal study
Influence of Religion on Prosociality: A Priming Study of Buddhist Concepts among Nonbelievers in China
From a theoretical perspective, there is consensus that religion is positively associated with prosocial behaviors. However, rather little is known about whether religion can increase the accessibility of prosocial concepts among nonbelievers. In the current study, we explored the influence of religion on the accessibility of such concepts among nonbelievers of Buddhism using supraliminal and subliminal priming techniques. Specifically, we employ…
Difficulties in Riding Are Being Improved Buses
Public transportation is one of people's [four] major concerns, namely, food, clothing, shelter, and transportation. Over the last ten years and more, residents of Shanghai have all felt strongly about the "difficulties in riding buses." What are the causes of these difficulties and how can they be improved? With these questions in mind, which represent the concerns of everybody, we conducted an investigation of the departments and units concerne…
Variation of Rb/Sr Ratios in the Loess-Paleosol Sequences of Central China during the Last 130,000 Years and Their Implications for Monsoon Paleoclimatology
Rb, Sr, and magnetic susceptibility have been measured in the last interglacial–glacial loess profiles at Luochuan and Huanxian, central China. A high degree of similarity between the parameters in both profiles suggests that variations of Rb/Sr ratios in the sequence can be regarded as an indicator of East Asian summer monsoon strength. Matching the Rb/Sr record with the SPECMAP δ 18 O curve suggests that the Rb/Sr ratio responds sensitively to …
Use of Rubidium to Date Loess and Paleosols of the Louchan Sequence, Central China
Rb concentrations, analyzed at 20-cm intervals from the Luochuan sequence of loess and paleosols, are sensitive to the loess–paleosol alternation controlled by monsoon climate. Because it is geochemically immobile, Rb can be well preserved in the loess–paleosol sequence after deposition, and its concentration depends mainly on properties of the winter monsoon-blown dust and on intensity of the summer monsoon-induced pedogenesis. A curvilinear rel…
Mineralogic and Climatic Interpretations of the Luochuan Loess Section (China) Based on Diffuse Reflectance Spectrophotometry
We examined the top 135 m, that is, the entire Pleistocene, of the classic Luochuan section on the Chinese Loess Plateau with a diffuse reflectance spectrophotometer from the near ultraviolet, through the visible, and into the near infrared. From the reflectance data we calculated sample brightness which, with some caveats, is a reasonable proxy for magnetic susceptibility. Mineralogic changes were identified by factor analyzing the first derivat…
Quality of life impact and treatment seeking of Chinese women with urinary incontinence
The "Fears" of Teachers in Institutions of Higher Education: A Study on Life Pressures of Teachers
A study of teachers in institutions of higher education in Guangdong Province revealed that their "fears" clustered in the following areas: interpersonal relations; family, finances, and security; work, life, and career; work environment; work objectives; personal security and respect; and work responsibilities. These fears were mainly associated with work and were work-related stressors. Appropriate measures should be taken to relieve the psycho…
Phosphorus geochemistry in the Luochuan loess section, North China and its paleoclimatic implications
Reconciliation of Inconsistent Perspectives in Collaborative GIS
Collaborative GIS provides a spatially referenced negotiation environment for decision makers to put forward their perspectives, discuss their differences, and, ultimately, make decisions. Recent research has focused on enabling the representation of, and selection from among, different opinions, while discussion among people has been ignored. This paper reports on a discussion process aimed at reconciling inconsistent perspectives in distributed…
Understanding the behavioral and social characteristics of VCT clients in a Shanghai hospital, China
We conducted a cross-sectional survey in a hospital in Shanghai, China, to investigate the demographic and behavioral characteristics of clients seeking voluntary HIV counseling and testing (VCT). There were 1251 clients who participated in this study. The overall HIV seroprevalence among the clients was 4.96%. Among the study participants, 52.4% were aged 21-30 years, 77.9% were male, 53.5% were married, and 67.4% had attained the level of colle…
Linking Long-Term Dietary Patterns with Gut Microbial Enterotypes
The basic composition of the human gut microbiome is influenced by long-term diet: high fat and protein versus high fiber.
Effect of an education program on improving knowledge of schizophrenia among parents of junior and senior high school students in Japan
Our web-based education program was useful in helping parents acquire a basic knowledge of schizophrenia and discriminate correctly the symptoms of schizophrenia
Analgesic and anti-inflammatory activity and pharmacokinetics of alkaloids from seeds of Strychnos nux-vomica after transdermal administration: Effect of changes in alkaloid composition
Finer resolution observation and monitoring of global land cover: First mapping results with Landsat TM and ETM+ data
We have produced the first 30 m resolution global land-cover maps using Landsat Thematic Mapper (TM) and Enhanced Thematic Mapper Plus (ETM+) data. We have classified over 6600 scenes of Landsat TM data after 2006, and over 2300 scenes of Landsat TM and ETM+ data before 2006, all selected from the green season. These images cover most of the world's land surface except Antarctica and Greenland. Most of these images came from the United States Geo…
The Semantic Access of Less-proficient Teochew-Cantonese Bilinguals: Evidences from Processing of Spoken Words
摘要
Nd–Sr isotopic and REE geochemical compositions of Late Quaternary deposits in the desert–loess transition, north-central China: Implications for their provenance and past wind systems
Confocal mirco-Raman spectroscopic analysis of the antioxidant protection mechanism of the oligosaccharides extracted from Morinda officinalis on human sperm DNA
Global land cover mapping at 30 m resolution: A POK-based operational approach
Global Land Cover (GLC) information is fundamental for environmental change studies, land resource management, sustainable development, and many other societal benefits. Although GLC data exists at spatial resolutions of 300 m and 1000 m, a 30 m resolution mapping approach is now a feasible option for the next generation of GLC products. Since most significant human impacts on the land system can be captured at this scale, a number of researchers…
Consumers' decisions in social commerce context: An empirical investigation
The Spatial Contiguity Effect in Multimedia Learning: The Role of Cueing
摘要
The Bilingual Cognitive Control Mechanism of Highly Proficient Cantonese-Mandarin Speakers: Evidence from A Dual-task Switching Paradigm
摘要
The stable isotope record in cervid tooth enamel from Tantang Cave, Guangxi: Implications for the Quaternary East Asian monsoon
Glacial–interglacial change in chlorite concentration from the Lingtai section in the Chinese Loess Plateau over the past 1.2 Ma and its possible forcing mechanisms
High-precision concentrations of chlorite minerals from the Lingtai section in the Chinese Loess Plateau and the surrounding deserts are presented through a mineral liberation analyzer technique. Variations in chlorite concentration over the last 0.5 Ma display a typical pattern of glacial–interglacial changes, with its bulk content in loess units approximately twice that in paleosol units. This climate-driven chlorite change is more pronounced i…
Influence of Religion on Prosociality: A Priming Study of Buddhist Concepts among Nonbelievers in China
From a theoretical perspective, there is consensus that religion is positively associated with prosocial behaviors. However, rather little is known about whether religion can increase the accessibility of prosocial concepts among nonbelievers. In the current study, we explored the influence of religion on the accessibility of such concepts among nonbelievers of Buddhism using supraliminal and subliminal priming techniques. Specifically, we employ…
Meaning change in Chinese: A numeral phrase construction from adjectives to superlatives to definite descriptions
This paper analyzes a hitherto unnoticed semantic change process in Chinese, in which lexical (adjectival) materials develop into superlative operators, and subsequently turn into definiteness markers. Our analysis focuses on the semantic factors that underlie this meaning change trajectory. Specifically, we argue that frequent association of gradable adjectives with superlative implication leads to pragmatic strengthening in which the superlativ…
Global urban expansion offsets climate-driven increases in terrestrial net primary productivity
The global urbanization rate is accelerating; however, data limitations have far prevented robust estimations of either global urban expansion or its effects on terrestrial net primary productivity (NPP). Here, using a high resolution dataset of global land use/cover (GlobeLand30), we show that global urban areas expanded by an average of 5694 km 2 per year between 2000 and 2010. The rapid urban expansion in the past decade has in turn reduced gl…
Medicine (52 works) · Psychology (42 works) · Computer Science (33 works) · Geography (25 works) · China (23 works) · Business (22 works) · Internal Medicine (22 works) · Engineering (20 works) · Political science (20 works) · Psychiatry (18 works)