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Yuchen Peng

Biographic Data

ID4092398
NAMEYuchen Peng
GIVEN NAMESYuchen
FAMILY NAMEPeng
SIGNATUREPENG Y
AFFILIATIONSBeihang University
ORCID0009-0004-6398-3734
VERIFIEDYes
TOTAL WORKS5
TOTAL CITATIONS1
AUTHOR COUNT5
EDITOR COUNT0
FIRST PUBLICATION YEAR2024
LATEST PUBLICATION YEAR2026
H-INDEX1
  • Comparing differences in onset and clinical manifestations between children and adults with Mycoplasma pneumoniae pneumonia and analyzing risk factors for severe cases, during the post-Covid-19 pandem…

    Open Access•Yuchen Peng, Liping Liu et al.•ARTICLE•Frontiers in Public Health•2026

    Introduction: pneumonia (MPP) has become increasingly prevalent among adults, a population previously considered less affected and poorly studied. This study aimed to compare the clinical features of MPP in children and adults and identify predictors of severe disease. Methodology: 288 MPP patients were retrospectively analyzed. Differences in clinical classification, symptoms, imaging, laboratory markers, and treatment response were assessed bet…

  • Competition or synergy? Effects of task complexity and social demand on EFL learners’ interactional pragmatic performance

    Open Access•Yuchen Peng•ARTICLE•System•2026

  • An analysis of the features of the Bouyei Sinographic ancient writing system

    Open Access•Hoonam Hwang, Yuchen Peng et al.•ARTICLE•Journal of Chinese Writing Systems•2025

    During the dissemination of Chinese characters, not only were they extensively used in countries such as Korea, Japan, and Vietnam, but a number of Sinographic writing systems also emerged within China. This study, based primarily on The Bouyei Square-shaped Ancient Characters and “ The Baimo script : A study of the Bouyei characters from Shuicheng County”, Guizhou Province , conducts a systematic examination of the locally invented characters co…

  • The influence of task complexity and task modality on learners’ topic and turn management

    W Ren, Yuchen Peng et al.•ARTICLE•IRAL - International Review of…•2025•Cited by: 1•References: 34

    Peer interaction is examined as an important indicator of performance in task-based language learning. However, little research has explored learners’ interactional competence under the influences of task factors. This study investigates the effects of task complexity and task modality on learners’ interactional competence in terms of topic management and turn management. Four tasks were designed – written-simple, written-complex, oral-simple, an…

  • The influences of proficiency and gender on Uyghur-Mandarin children’s advice-giving

    Yuchen Peng, W Ren et al.•ARTICLE•Text and Talk•2024

    Mandarin Chinese, as the national lingua franca in China, has gained increasing importance in bilingual education in ethnic minority areas in the country. However, little research has explored ethnic minority children’s pragmatic competence. Therefore, this study investigates ethnic Uyghur children’s written pragmatic performance of advice-giving through a brief note in Mandarin and the possible effects of proficiency and gender on their advice-g…

  • The influence of task complexity and task modality on learners’ topic and turn management

    W Ren, Yuchen Peng et al.•ARTICLE•IRAL - International Review of…•2025•Cited by: 1•References: 34

    Peer interaction is examined as an important indicator of performance in task-based language learning. However, little research has explored learners’ interactional competence under the influences of task factors. This study investigates the effects of task complexity and task modality on learners’ interactional competence in terms of topic management and turn management. Four tasks were designed – written-simple, written-complex, oral-simple, an…

  • The influences of proficiency and gender on Uyghur-Mandarin children’s advice-giving

    Yuchen Peng, W Ren et al.•ARTICLE•Text and Talk•2024

    Mandarin Chinese, as the national lingua franca in China, has gained increasing importance in bilingual education in ethnic minority areas in the country. However, little research has explored ethnic minority children’s pragmatic competence. Therefore, this study investigates ethnic Uyghur children’s written pragmatic performance of advice-giving through a brief note in Mandarin and the possible effects of proficiency and gender on their advice-g…

  • An analysis of the features of the Bouyei Sinographic ancient writing system

    Open Access•Hoonam Hwang, Yuchen Peng et al.•ARTICLE•Journal of Chinese Writing Systems•2025

    During the dissemination of Chinese characters, not only were they extensively used in countries such as Korea, Japan, and Vietnam, but a number of Sinographic writing systems also emerged within China. This study, based primarily on The Bouyei Square-shaped Ancient Characters and “ The Baimo script : A study of the Bouyei characters from Shuicheng County”, Guizhou Province , conducts a systematic examination of the locally invented characters co…

  • The influence of task complexity and task modality on learners’ topic and turn management

    W Ren, Yuchen Peng et al.•ARTICLE•IRAL - International Review of…•2025•Cited by: 1•References: 34

    Peer interaction is examined as an important indicator of performance in task-based language learning. However, little research has explored learners’ interactional competence under the influences of task factors. This study investigates the effects of task complexity and task modality on learners’ interactional competence in terms of topic management and turn management. Four tasks were designed – written-simple, written-complex, oral-simple, an…

  • Comparing differences in onset and clinical manifestations between children and adults with Mycoplasma pneumoniae pneumonia and analyzing risk factors for severe cases, during the post-Covid-19 pandem…

    Open Access•Yuchen Peng, Liping Liu et al.•ARTICLE•Frontiers in Public Health•2026

    Introduction: pneumonia (MPP) has become increasingly prevalent among adults, a population previously considered less affected and poorly studied. This study aimed to compare the clinical features of MPP in children and adults and identify predictors of severe disease. Methodology: 288 MPP patients were retrospectively analyzed. Differences in clinical classification, symptoms, imaging, laboratory markers, and treatment response were assessed bet…

  • Competition or synergy? Effects of task complexity and social demand on EFL learners’ interactional pragmatic performance

    Open Access•Yuchen Peng•ARTICLE•System•2026

Computer Science (2 works) · EFL/ESL Teaching and Learning (2 works) · Language, Discourse, Communication Strategies (2 works) · Pragmatics (2 works) · Psychology (2 works) · Task Analysis (2 works) · Adaptability (1 works) · Advice (programming (1 works) · Applied linguistics (1 works) · Bacterial Infections and Vaccines (1 works)

Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae