Lun Zhang
Biographic Data
| ID | 4092921 |
|---|---|
| NAME | Lun Zhang |
| GIVEN NAMES | Lun |
| FAMILY NAME | Zhang |
| SIGNATURE | ZHANG L |
| AFFILIATIONS | Beijing Normal University |
| ORCID | 0009-0002-9543-1964 |
| VERIFIED | Yes |
| TOTAL WORKS | 14 |
| TOTAL CITATIONS | 18 |
| AUTHOR COUNT | 14 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2003 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
Distribution Characteristics of Eroded Sediment Particles on Sloping Farmland Containing Gravel Under Simulated Rainfall Conditions
The interactive effects of gravel content and slope gradient on soil erosion processes of sloping farmland remain inadequately quantified, limiting predictive capabilities and effective conservation. This study investigated how gravel content, rainfall intensity, and slope gradient collectively influenced the particle size distribution of eroded sediment, thereby advancing the mechanistic understanding of soil erosion processes on sloping farmlan…
Interpretable machine learning analysis of environmental characteristics on bacillary dysentery in Sichuan Province
Background: Bacterial dysentery (BD) is a leading cause of diarrhea-related mortality globally, with its incidence heavily influenced by environmental factors. However, a climate zone-specific predictive model for BD was currently lacking in Sichuan Province. Objective: This study aims to employ interpretable machine learning to explore the influence of environmental factors on BD incidence across different climate zones and to elucidate their in…
Affective polarization in online cross-cutting discussions about traditional Chinese Medicine: National identity’s moderation effect
Shared national identities have been demonstrated to reduce intergroup bias and mitigate affective polarization in online discussions. However, by employing online discussions about Traditional Chinese Medicine (TCM) as a case study, this research challenges national identity’s effectiveness, as proposed by the Common Ingroup Identity Model (CIIM). The findings indicate that Chinese national identity’s involvement triggers a “backfire” effect, in…
The Impact of Network Structure on Knowledge Adoption: A Network Text Analysis on Knowledge-Sharing Platforms
In recent years, the public has increasingly relied on online knowledge-sharing platforms as credible and valuable sources to acquire information and knowledge. This work employed the network text analysis approach to explore the determinants of knowledge adoption from a structural perspective. First, we proposed a quantitative method to measure knowledge adoption behavior on a collective level based on the knowledge network. Then, we discussed k…
Epidemiological analysis and risk prediction of scrub typhus from 2006 to 2021 in Sichuan, China
Background: In the past decade, the number of reported cases of scrub typhus (ST) has increased dramatically in Sichuan Province. We aimed to overview the epidemiological characteristics of ST, identify the variables contributing to the spatial distribution, and estimate the risk areas of ST occurrence. Methods: Daily ST cases reported at the county level from 2006 to 2021 and datasets on environmental and socioeconomic variables were obtained. J…
Mouvements démocratiques et régimes autoritaires, une comparaison entre la Chine et l’Iran contemporains
En Chine, en Iran, un régime autoritaire se heurte aujourd’hui, comme en d’autres temps, à des contestations qui méritent examen : y a-t-il, au-delà de différences qu’il convient d’expliciter, des logiques et des évolutions dessinant une certaine unité dans les mouvements d’opposition que l’on peut observer au sein de ces deux immenses pays ? Pour en débattre, Michel Wieviorka a invité deux sociologues connaisseurs des sociétés et des régimes en …
Examining familial role in mobile news consumption as a sequential process
Influence of intrinsic motivations on the continuity of scientific knowledge contribution to online knowledge-sharing platforms
Scientific knowledge contribution to online knowledge-sharing platforms has long been regarded as instrumental behavior based on utilitarian considerations. Employing cognitive evaluation theory, this study examines scientific expert users' behavioral metrics to understand the factors responsible for users continuing to contribute their scientific knowledge for an extended period or a very short span. We found that expert users' intrinsic motivat…
Breadth, depth, and speed: Diffusion of advertising messages on microblogging sites
Purpose – The purpose of this paper is to present an empirical assessment of the diffusion of advertising messages on microblogging sites. The diffusion properties of advertising messages are quantified based on the following three aspects: diffusion breadth, depth, and speed. Furthermore, this study examines the influence of message- and advertiser-level factors on the diffusion of advertising messages. Design/methodology/approach – The study da…
De Tian’anmen à Central: Différentes Batailles, Un Même Combat
From the Tiananmen Square Movement to the recent Occupy Central protests which emerged in Hong Kong, a vast socio-historical movement is taking shape in which the actors try to obtain and defend social and political rights as citizens, masters of their own destiny
Mapping the landscape of Internet Studies: Text mining of social science journal articles 2000–2009
What does ‘Internet studies’ entail as a field of social science research? We aim to answer the question by mapping research themes, theorization, and methodology of Internet studies based on 27,000+ articles published in Social Sciences Citation Index and Arts & Humanities Citation Index journals over the last 10 years. In analyzing the articles, we adopt a ‘bottom-up’ approach – classifying keywords of the Internet studies without any a priori …
Changement social et mouvements sociaux
Le changement social en Chine depuis trente ans bouleverse profondément le pays et engendre de nouveaux défis. La double transition, conjuguant postcommunisme et modernisation, fait émerger des enjeux sans précédent, complexes et entrecroisés. Dans ce contexte, l’apparition de nouveaux acteurs et mouvements sociaux offre un champ d’observation pour l’avenir de cette transition, qui est une nouvelle étape de la construction de la modernité en Chin…
L'intellectuel, le pouvoir et l'idée de démocratie en Chine
New political legitimacy is the sticking point of Chinese modernity, which has puzzled Chinese intellectuals for centuries. Since Mao's death in 1976, the debate about the necessity, conditions, and strategy of democratization in China has taken place among scholars of all factions and tendencies. However, only the process of reform provides the possibility discuss of such sensitive questioning; however only eventual democratization could help us…
La vie intellectuelle en Chine depuis la mort de Mao
Breadth, depth, and speed: Diffusion of advertising messages on microblogging sites
Purpose – The purpose of this paper is to present an empirical assessment of the diffusion of advertising messages on microblogging sites. The diffusion properties of advertising messages are quantified based on the following three aspects: diffusion breadth, depth, and speed. Furthermore, this study examines the influence of message- and advertiser-level factors on the diffusion of advertising messages. Design/methodology/approach – The study da…
Mapping the landscape of Internet Studies: Text mining of social science journal articles 2000–2009
What does ‘Internet studies’ entail as a field of social science research? We aim to answer the question by mapping research themes, theorization, and methodology of Internet studies based on 27,000+ articles published in Social Sciences Citation Index and Arts & Humanities Citation Index journals over the last 10 years. In analyzing the articles, we adopt a ‘bottom-up’ approach – classifying keywords of the Internet studies without any a priori …
Changement social et mouvements sociaux
Le changement social en Chine depuis trente ans bouleverse profondément le pays et engendre de nouveaux défis. La double transition, conjuguant postcommunisme et modernisation, fait émerger des enjeux sans précédent, complexes et entrecroisés. Dans ce contexte, l’apparition de nouveaux acteurs et mouvements sociaux offre un champ d’observation pour l’avenir de cette transition, qui est une nouvelle étape de la construction de la modernité en Chin…
L'intellectuel, le pouvoir et l'idée de démocratie en Chine
New political legitimacy is the sticking point of Chinese modernity, which has puzzled Chinese intellectuals for centuries. Since Mao's death in 1976, the debate about the necessity, conditions, and strategy of democratization in China has taken place among scholars of all factions and tendencies. However, only the process of reform provides the possibility discuss of such sensitive questioning; however only eventual democratization could help us…
La vie intellectuelle en Chine depuis la mort de Mao
Changement social et mouvements sociaux
Le changement social en Chine depuis trente ans bouleverse profondément le pays et engendre de nouveaux défis. La double transition, conjuguant postcommunisme et modernisation, fait émerger des enjeux sans précédent, complexes et entrecroisés. Dans ce contexte, l’apparition de nouveaux acteurs et mouvements sociaux offre un champ d’observation pour l’avenir de cette transition, qui est une nouvelle étape de la construction de la modernité en Chin…
Mapping the landscape of Internet Studies: Text mining of social science journal articles 2000–2009
What does ‘Internet studies’ entail as a field of social science research? We aim to answer the question by mapping research themes, theorization, and methodology of Internet studies based on 27,000+ articles published in Social Sciences Citation Index and Arts & Humanities Citation Index journals over the last 10 years. In analyzing the articles, we adopt a ‘bottom-up’ approach – classifying keywords of the Internet studies without any a priori …
Breadth, depth, and speed: Diffusion of advertising messages on microblogging sites
Purpose – The purpose of this paper is to present an empirical assessment of the diffusion of advertising messages on microblogging sites. The diffusion properties of advertising messages are quantified based on the following three aspects: diffusion breadth, depth, and speed. Furthermore, this study examines the influence of message- and advertiser-level factors on the diffusion of advertising messages. Design/methodology/approach – The study da…
De Tian’anmen à Central: Différentes Batailles, Un Même Combat
From the Tiananmen Square Movement to the recent Occupy Central protests which emerged in Hong Kong, a vast socio-historical movement is taking shape in which the actors try to obtain and defend social and political rights as citizens, masters of their own destiny
Influence of intrinsic motivations on the continuity of scientific knowledge contribution to online knowledge-sharing platforms
Scientific knowledge contribution to online knowledge-sharing platforms has long been regarded as instrumental behavior based on utilitarian considerations. Employing cognitive evaluation theory, this study examines scientific expert users' behavioral metrics to understand the factors responsible for users continuing to contribute their scientific knowledge for an extended period or a very short span. We found that expert users' intrinsic motivat…
Examining familial role in mobile news consumption as a sequential process
Epidemiological analysis and risk prediction of scrub typhus from 2006 to 2021 in Sichuan, China
Background: In the past decade, the number of reported cases of scrub typhus (ST) has increased dramatically in Sichuan Province. We aimed to overview the epidemiological characteristics of ST, identify the variables contributing to the spatial distribution, and estimate the risk areas of ST occurrence. Methods: Daily ST cases reported at the county level from 2006 to 2021 and datasets on environmental and socioeconomic variables were obtained. J…
Mouvements démocratiques et régimes autoritaires, une comparaison entre la Chine et l’Iran contemporains
En Chine, en Iran, un régime autoritaire se heurte aujourd’hui, comme en d’autres temps, à des contestations qui méritent examen : y a-t-il, au-delà de différences qu’il convient d’expliciter, des logiques et des évolutions dessinant une certaine unité dans les mouvements d’opposition que l’on peut observer au sein de ces deux immenses pays ? Pour en débattre, Michel Wieviorka a invité deux sociologues connaisseurs des sociétés et des régimes en …
The Impact of Network Structure on Knowledge Adoption: A Network Text Analysis on Knowledge-Sharing Platforms
In recent years, the public has increasingly relied on online knowledge-sharing platforms as credible and valuable sources to acquire information and knowledge. This work employed the network text analysis approach to explore the determinants of knowledge adoption from a structural perspective. First, we proposed a quantitative method to measure knowledge adoption behavior on a collective level based on the knowledge network. Then, we discussed k…
Interpretable machine learning analysis of environmental characteristics on bacillary dysentery in Sichuan Province
Background: Bacterial dysentery (BD) is a leading cause of diarrhea-related mortality globally, with its incidence heavily influenced by environmental factors. However, a climate zone-specific predictive model for BD was currently lacking in Sichuan Province. Objective: This study aims to employ interpretable machine learning to explore the influence of environmental factors on BD incidence across different climate zones and to elucidate their in…
Affective polarization in online cross-cutting discussions about traditional Chinese Medicine: National identity’s moderation effect
Shared national identities have been demonstrated to reduce intergroup bias and mitigate affective polarization in online discussions. However, by employing online discussions about Traditional Chinese Medicine (TCM) as a case study, this research challenges national identity’s effectiveness, as proposed by the Common Ingroup Identity Model (CIIM). The findings indicate that Chinese national identity’s involvement triggers a “backfire” effect, in…
Distribution Characteristics of Eroded Sediment Particles on Sloping Farmland Containing Gravel Under Simulated Rainfall Conditions
The interactive effects of gravel content and slope gradient on soil erosion processes of sloping farmland remain inadequately quantified, limiting predictive capabilities and effective conservation. This study investigated how gravel content, rainfall intensity, and slope gradient collectively influenced the particle size distribution of eroded sediment, thereby advancing the mechanistic understanding of soil erosion processes on sloping farmlan…
Political science (6 works) · Computer Science (5 works) · Humanities (5 works) · Art (4 works) · China (3 works) · Data science (3 works) · Digital Marketing and Social Media (3 works) · Philosophy (3 works) · Psychology (3 works) · Social Media and Politics (3 works)