Jiawei Li
Biographic Data
| ID | 3645781 |
|---|---|
| NAME | Jiawei Li |
| GIVEN NAMES | Jiawei |
| FAMILY NAME | Li |
| SIGNATURE | LI J |
| AFFILIATIONS | Changzhou University |
| ORCID | 0000-0001-9801-4715 |
| VERIFIED | Yes |
| TOTAL WORKS | 49 |
| TOTAL CITATIONS | 32 |
| AUTHOR COUNT | 49 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2010 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 4 |
Association between hobby engagement and frailty among adults aged 65 years and older in 15 countries: Findings from four prospective cohort studies
Background: While frailty is a major public health concern in ageing populations, evidence on its relationship with hobby engagement among older adults remains limited. Existing studies have largely been limited to single-country settings and specific hobby types, with little evidence on cross-national generalisability or whether engagement frequency is associated with additional benefit. Methods: We conducted secondary analyses of harmonised lon…
Modeling Periodic Learning and Forgetting Behaviors for Enhanced Knowledge Tracing
Knowledge tracing (KT) is a critical component of intelligent tutoring systems, which aim to track and predict students’ evolving knowledge states based on their interaction histories in online learning environments. However, most existing KT models fail to account for the periodic nature of student learning, in which knowledge acquisition occurs in concentrated study sessions, followed by periods of forgetting during breaks. To address this limi…
Unveiling age-differentiated pathways: Spiritual well-being links to quality of life in breast cancer survivors through network analysis
Background: Enhancing the quality of life (QoL) of breast cancer survivors is a key public health priority. Spiritual well-being (SpWB) is recognized as a correlate, but its systemic role in connecting different life domains and how this varies by age remain unclear, hindering the generation of hypotheses for tailored support programs. Methods: We conducted a cross-sectional study of 302 breast cancer patients (stages I-III) in active treatment. …
ICDL-Agent: A Tool-Augmented LLM Agent for Automatic Instrument Workflows in Incoherent Doppler LiDAR Analysis
Large language models (LLMs) offer new possibilities for natural-language interaction with geospatial analysis systems, but their use in remote sensing instrument data analysis remains limited by weak execution control, poor reproducibility, and limited integration with domain-specific computation. The paper presents an agent for Incoherent Doppler wind LiDAR (ICDL) data analysis, named ICDL-Agent, a tool-augmented LLM framework for remote sensin…
Targeting post-translational modifications by traditional Chinese medicine in cerebral ischemia-reperfusion injury: Recent advances
Ancient DNA Reveals Genetic Diversity of Ancient Residents in Pingcheng City During the Northern Wei Dynasty of China (386–534 ce )
The Northern Wei Dynasty was a regime established by the Xianbei people. During this period, immigration policies aided the development of Pingcheng. In‐depth research on the complex population history in the Pingcheng City area during the Northern Wei Dynasty can help explore the multiethnic integration and cultural exchange in northern China at that time. In this study, 20 individuals from the Erzhong Tombs near Pingcheng City were chosen for w…
Residents’ perceptions of impacts and support for sports events: A meta-analysis based on social exchange theory and triple bottom line
The relationship between residents’ perceptions of sports events and their supportive attitudes is a pivotal topic in academia, yet existing studies report inconsistent findings. This meta-analysis examines how residents’ perceptions of sports events’ impacts influence their supportive attitudes, integrating Social Exchange Theory (SET) and the Triple Bottom Line (TBL). The moderating effect of event type (mega vs. small-medium events), hosting r…
Modeling the Type Hierarchy in High-Dimensional Box Space for Fine-Grained Entity Typing
A critical component of fine-grained entity typing is the existence of precise relationship between entity types, such as type hierarchy. Previous approaches for fine-grained entity typing typically model the type hierarchy in vector space, which causes it extremely hard to precisely capture the complex relationship between entity types. To overcome the challenge of modeling type hierarchy in vector space, this article proposes for the first time…
Algorithmic care and health equity: Affective labor in assistive platforms for visual disability communities
Introduction Digital assistive technologies are transforming social inclusion for visually impaired individuals, yet their public health implications remain contested. This study aims to examine how interface cues and platform algorithms shape affective labor in assistive technologies, and what implications this has for health equity. Focusing on the transnational platform “Be My Eyes,” we analyzed how technology-mediated caregiving reshapes soci…
Family protection motivation and economic vulnerability: A network analysis of public influenza risk perception, education and mitigation strategies in China
Background In the post-pandemic era, influenza and COVID-19 jointly exacerbate global public health burdens, yet persistent biases in risk perception drive declining vaccination rates and health disparities. Conventional linear models fail to capture the complex interactions between risk cognition, family protection motivation, and socioeconomic vulnerability—particularly within collectivist contexts like China. This gap impedes effective interve…
Regional CO2 emission efficiency in China and configurational paths for improvement
Unanticipated cooling gains from afforestation in Southwestern China
Amid accelerating forest degradation and climate warming, afforestation is increasingly regarded as a strategic intervention to reconfigure land–atmosphere energy exchange. However, most existing studies have predominantly emphasized direct biophysical effects, namely surface cooling resulting from forest replacement of non-forest cover, while largely overlooking the indirect regulation caused by environmental feedbacks during forest expansion. T…
Association between device-measured physical activities, type 2 diabetes, and life expectancy over the next 10 years: A prospective longitudinal study
The results revealed that 24-hour physical activities might mediate the association between diabetes and mortality. Therefore, promoting participation in MVPA and reducing sedentary activities among diabetes patients was expected to have a positive effect on Life expectancy over the next 10 years
Ancient DNA reveals the complex demographic history of the late neolithic age in the Eastern Nihewan basin
A Salp Swarm Algorithm for Parallel Disassembly Line Balancing Considering Workers With Government Benefits
Proper disassembly operations organization and workstation assignment can help increase the efficiency of disassembly systems that are critical for recycling and remanufacturing of end-of-life (EOL) products. A parallel disassembly system layout allows diversification of disassembly tasks and increases flexibility. In this work, a parallel disassembly balancing model considering hiring workers with government benefits (WGB) is established. To qui…
Knowledge-Associated Embedding for Memory-Aware Knowledge Tracing
Knowledge tracing (KT) refers to predicting learners’ performance in the future according to their historical learning interactions, which has become an essential task for the computer-aided education (CAE) system. Recent studies alleviate the data sparsity problem by mining higher-order information between questions and skills. However, the effect of multiple skills in the question is not distinguished, and various learning behaviors need to be …
Analysis of CO 2 emission performance of China’s thermal power industry: A meta-frontier Malmquist-Luenberger approach with fixed-sum CO 2 emissions
This study combines the general equilibrium efficient frontier data envelopment analysis (GEEFDEA) approach, which handles fixed-sum CO2 emissions, with the meta-frontier Malmquist-Luenberger productivity index (MMLPI). We use this novel technique to measure the CO2 emission performance (CEP) of 30 of China’s provincial-level thermal power industries during 2006–2020, both statically and dynamically, and reveal the drivers of CEP changes. Our pro…
Phillyrin and its metabolites treat pulmonary embolism by targeting PLCβ3 to inhibit platelet activation
Unraveling the origins of the sogdians: Evidence of genetic admixture between ancient central and East Asians
Analysis of online user discussions on Reddit associated with the transition of use between HIV PrEP therapy
In 2019, the U.S. Food and Drug Administration (FDA) approved emtricitabine and tenofovir alafenamide (Descovy) as another option for HIV pre-exposure prophylaxis (PrEP) prevention for high-risk adults and adolescents. With the introduction of this new PrEP, millions of current users on emtricitabine and tenofovir disoproxil fumarate (Truvada), another PrEP medication currently used to prevent HIV transmission, have options of whether to continue…
Global value chain embedding mode and carbon emission efficiency: Evidence from China's manufacturing industry
Using Co-Design to Explore New Trends in Future Kitchen Designs: An Exploratory Workshop Study of College Students in China
The current COVID-19 pandemic is exacerbating the challenges facing human society. The public is increasingly concerned about the health and well-being of individuals, families, and communities. To enhance human health and well-being, user expectations for the future need to be understood. The kitchen, a central area of a home, is closely related to healthy living. In this study, a series of seven exploratory workshops were held at a Chinese univ…
Chromaticity characteristics of soil profiles in the coastal areas of Fujian and Guangdong, southern China and their climatic significance
To study the protective effect of Huangqi Baihe Granules on Radiation brain injury based on network pharmacology and experiment
Sustainable tourist behavior: A systematic literature review and research agenda
Sustainable tourist behavior is a rapidly growing field within sustainable tourism. This study contributes to this emerging body of knowledge through a systematic literature review combining bibliometric and qualitative analysis of 331 publications. Key themes in sustainable tourist behavior research, including intended and actual behaviors, were identified with scholarly debates in this field discussed critically. Sustainability topics widely st…
Sustainable tourist behavior: A systematic literature review and research agenda
Sustainable tourist behavior is a rapidly growing field within sustainable tourism. This study contributes to this emerging body of knowledge through a systematic literature review combining bibliometric and qualitative analysis of 331 publications. Key themes in sustainable tourist behavior research, including intended and actual behaviors, were identified with scholarly debates in this field discussed critically. Sustainability topics widely st…
The genome of an ancient Rouran individual reveals an important paternal lineage in the Donghu population
OBJECTIVES: Following the Xiongnu and Xianbei, the Rouran Khaganate (Rouran) was the third great nomadic tribe on the Mongolian Steppe. However, few human remains from this tribe are available for archaeologists and geneticists to study, as traces of the tombs of these nomadic people have rarely been found. In 2014, the IA-M1 remains (TL1) at the Khermen Tal site from the Rouran period were found by a Sino-Mongolian joint archaeological team in M…
Identifying and characterizing scientific authority-related misinformation discourse about hydroxychloroquine on twitter using unsupervised machine learning
This study investigates the types of misinformation spread on Twitter that evokes scientific authority or evidence when making false claims about the antimalarial drug hydroxychloroquine as a treatment for COVID-19. Specifically, we examined tweets generated after former U.S. President Donald Trump retweeted misinformation about the drug using an unsupervised machine learning approach called the biterm topic model that is used to cluster tweets i…
A multi-dimensional relationship assessment framework for water resources, social economy and eco-environment: A case study of China's largest arid zone
Ancient DNA reveals two paternal lineages C2a1a1b1a/F3830 and C2b1b/F845 in past nomadic peoples distributed on the Mongolian Plateau
OBJECTIVES: Since the third century CE, a series of nomadic tribes have been active on the eastern part of the Mongolian Plateau. Characterizing the genetic compositions of past nomadic people is significant for research on the nomadic cultures of the Eurasian Steppe region. Ancient DNA analysis facilitates a deeper understanding of the relationship between historical and modern nomadic populations. MATERIALS AND METHODS: Whole-genome shotgun seq…
Regulators as ‘agents’: Power and personality in risk regulation and a role for agent‐based simulation
We critically examine how evidence and knowledge are brokered between the various actors (agents) in regulatory decisions on risk. Following a précis of context and regulatory process, we explore the role power and personality might play as evidence is synthesised and used to inform risk decisions, providing a review of the relevant literature from applied psychology, agent‐based simulation and regulatory science. We make a case for the adoption …
Unraveling the origins of the sogdians: Evidence of genetic admixture between ancient central and East Asians
Acute riverine microplastic contamination due to avoidable releases of untreated wastewater
Regulators as ‘agents’: Power and personality in risk regulation and a role for agent‐based simulation
We critically examine how evidence and knowledge are brokered between the various actors (agents) in regulatory decisions on risk. Following a précis of context and regulatory process, we explore the role power and personality might play as evidence is synthesised and used to inform risk decisions, providing a review of the relevant literature from applied psychology, agent‐based simulation and regulatory science. We make a case for the adoption …
The genome of an ancient Rouran individual reveals an important paternal lineage in the Donghu population
OBJECTIVES: Following the Xiongnu and Xianbei, the Rouran Khaganate (Rouran) was the third great nomadic tribe on the Mongolian Steppe. However, few human remains from this tribe are available for archaeologists and geneticists to study, as traces of the tombs of these nomadic people have rarely been found. In 2014, the IA-M1 remains (TL1) at the Khermen Tal site from the Rouran period were found by a Sino-Mongolian joint archaeological team in M…
Detection of self-reported experiences with corruption on twitter using unsupervised machine learning
Corruption is a significant challenge to the future of human development, economic progress, and population health in the post millennium. Corruption, in its different forms of bribery, fraud, waste, collusion, and illicit financial flows, not only leads to waste but can also erode trust in government and public systems. Corruption is also complex and globalized with different forms of corruption occurring across different countries and multiple …
Characterising communities impacted by the 2015 Indiana HIV outbreak: A big data analysis of social media messages associated with HIV and substance abuse
Revealing “beauty” in modern Chinese theatre: Max Reinhardt as an anti-Ibsenite emperor in Yu Shangyuan’s translation
Traditionally, the Chinese indigenous theatre did not require a director. In 1924, Yu Shangyuan published two articles on the prominent modern theatre director Max Reinhardt, “Xianzai Niuyue de Laiyinhate” (Reinhardt in Today’s New York) and “Laiyinhate de “Qiji’” (Reinhardt’s The Miracle), offering Chinese readers a rare glimpse into the Western theatre directing system. Existing scholarship tends to regard the two articles as original works. Th…
Ancient DNA reveals two paternal lineages C2a1a1b1a/F3830 and C2b1b/F845 in past nomadic peoples distributed on the Mongolian Plateau
OBJECTIVES: Since the third century CE, a series of nomadic tribes have been active on the eastern part of the Mongolian Plateau. Characterizing the genetic compositions of past nomadic people is significant for research on the nomadic cultures of the Eurasian Steppe region. Ancient DNA analysis facilitates a deeper understanding of the relationship between historical and modern nomadic populations. MATERIALS AND METHODS: Whole-genome shotgun seq…
Characterizing twitter user topics and communication network dynamics of the “Liberate” movement during Covid-19 using unsupervised machine learning and social network analysis
Characterizing Self-Reported Tobacco, Vaping, and Marijuana-Related Tweets Geolocated for California College Campuses
Introduction: College-aged youth are active on social media yet smoking-related social media engagement in these populations has not been thoroughly investigated. We sought to conduct an exploratory infoveillance study focused on geolocated data to characterize smoking-related tweets originating from California 4-year colleges on Twitter. Methods: Tweets from 2015 to 2019 with geospatial coordinates in CA college campuses containing smoking-relat…
Sars-CoV-2 presented in the air of an intensive care unit (ICU)
Detecting Suicide and Self-Harm Discussions Among Opioid Substance Users on Instagram Using Machine Learning
Background: Suicide and substance use disorder (SUD) pose serious public health challenges among young adults in the United States. Increasing social media use among these populations can be leveraged as an alternative method to detect characteristics of suicide-related topics and behavior among substance users. Objective: To detect and characterize suicide and self-harm related conversations co-occurring with SUD posts and comments on the popula…
A longitudinal and geospatial analysis of Covid-19 tweets during the early outbreak period in the United States
Results from this study suggest that social media communication dynamics during the early stages of a global pandemic may exhibit a number of geospatial-specific variations among different communities and that targeted pandemic communication is warranted. User engagement on COVID-19 topics may also be predictive of future confirmed case counts, though further studies to validate these findings are needed
Applying topic modelling and qualitative content analysis to identify and characterise ENDS product promotion and sales on Instagram
Instagram is a global venue for unregulated ENDS sales, including flavoured products, and access to websites lacking age verification. Such posts may violate Instagram's policies and US federal and state law, necessitating more robust review and enforcement to prevent ENDS uptake and access
Traditional uses, phytochemistry, pharmacology and toxicology of the genus Gynura (Compositae): A comprehensive review
Acute riverine microplastic contamination due to avoidable releases of untreated wastewater
Identifying and characterizing scientific authority-related misinformation discourse about hydroxychloroquine on twitter using unsupervised machine learning
This study investigates the types of misinformation spread on Twitter that evokes scientific authority or evidence when making false claims about the antimalarial drug hydroxychloroquine as a treatment for COVID-19. Specifically, we examined tweets generated after former U.S. President Donald Trump retweeted misinformation about the drug using an unsupervised machine learning approach called the biterm topic model that is used to cluster tweets i…
Evaluating personnel evacuation risks under fire scenario of Airbus wide-body aircraft: A simulation study
Airliner accidents are often accompanied by incidental aircraft fires, causing huge casualties and incalculable economic losses. The research on airliner fire and its emergency evacuation is the focus and difficulty of aviation safety research, but it is difficult to carry out the research through experiments, and the use of computer simulation is an effective method. This paper comprehensively studies the dynamic development of the cabin fire an…
Does Migration Distance Affect Happiness? Evidence From Internal Migrants in China
Background: Happiness is a complex concept involving many subjects such as society, psychology, and ethics. How will migration distance affect migrants' happiness under the new trend of migration in China? The goal of this paper is to analyze the influence and transmission mechanism of migration distance on happiness of migrant individuals, and the heterogeneity of this effect on urban and rural migrants. Methods: Employing data of 129,803 observ…
Space evidence of enhanced photosynthetic carbon uptake under fragmented temperate forests
Global changes arouse large-scale fragmentation of forests, which has a profound impact on the balance of the global carbon cycle. However, the effect and process of temperate forest fragmentation on photosynthetic carbon uptake are not clear. We used remote sensing datasets to describe the degree of forest fragmentation and clarify the relationship between fragmentation and photosynthetic carbon uptake in the temperate forests of northeastern Ch…
Scales and Historical Evolution: Methods to Reveal the Relationships between Ecosystem Service Bundles and Socio-Ecological Drivers—A Case Study of Dalian City, China
Ecosystem service (ES) bundles can be defined as the temporal and spatial co-occurrence of ESs. ES bundles are jointly driven by socio-ecological factors and form at different scales. However, in recent research, a few studies have analyzed the dynamic evolution and driving mechanisms of ES bundles at different scales. Therefore, this study explored the spatial patterns of six ESs supplied in Dalian (China) from 2005 to 2015 at three spatial scal…
Comparative Study on International Research Hotspots and National-Level Policy Keywords of Dynamic Disaster Monitoring and Early Warning in China (2000–2021)
For more than 20 years, disaster dynamic monitoring and early warning have achieved orderly and sustainable development in China, forming a systematic academic research system and top-down policy design, which are inseparable from the research of China's scientific community and the promotion of government departments. In the past, most of the research on dynamic disaster monitoring and early warning focused on specific research in a certain fiel…
Can Economic Growth and Environmental Protection Achieve a “Win–Win” Situation? Empirical Evidence from China
Achieving a "win-win" situation regarding economic growth and environmental protection has become a common goal for sustainable development in all countries around the world. As the world's largest developing country and the second largest economy, China has been striving to maintain economic growth while improving environmental quality to achieve its sustainable development goals. Applying the decoupling approach, a model widely used to quantify…
Impact of Covid-19 on HIV Prevention Access: A Multi-platform Social Media Infodemiology Study
(Pseudo-)collaborative translation as a legitimization of authority: A case study of the National Theatre Movement
Collaborative translation has the potential to complicate our understanding of the translation process with the epistemology of the multi-agent and the multimodal. However, translation theories have been dominated by ‘myths of singularity,’ and its collaborative dimension has received limited scholarly attention. The present research is an attempt to explore the issue of authority in collaborative translation, with the (pseudo-)collaborative tran…
Analysis of online user discussions on Reddit associated with the transition of use between HIV PrEP therapy
In 2019, the U.S. Food and Drug Administration (FDA) approved emtricitabine and tenofovir alafenamide (Descovy) as another option for HIV pre-exposure prophylaxis (PrEP) prevention for high-risk adults and adolescents. With the introduction of this new PrEP, millions of current users on emtricitabine and tenofovir disoproxil fumarate (Truvada), another PrEP medication currently used to prevent HIV transmission, have options of whether to continue…
Global value chain embedding mode and carbon emission efficiency: Evidence from China's manufacturing industry
Computer Science (20 works) · Medicine (14 works) · China (13 works) · Geography (13 works) · Political science (10 works) · Psychology (10 works) · Sociology (9 works) · Biology (8 works) · Social media (8 works) · World Wide Web (8 works)