Junkai Xu

502 total citations
18 papers, 352 citations indexed

About

Junkai Xu is a scholar working on Biomedical Engineering, Physical Therapy, Sports Therapy and Rehabilitation and Orthopedics and Sports Medicine. According to data from OpenAlex, Junkai Xu has authored 18 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Biomedical Engineering, 5 papers in Physical Therapy, Sports Therapy and Rehabilitation and 3 papers in Orthopedics and Sports Medicine. Recurrent topics in Junkai Xu's work include Balance, Gait, and Falls Prevention (5 papers), Lower Extremity Biomechanics and Pathologies (4 papers) and Muscle activation and electromyography studies (3 papers). Junkai Xu is often cited by papers focused on Balance, Gait, and Falls Prevention (5 papers), Lower Extremity Biomechanics and Pathologies (4 papers) and Muscle activation and electromyography studies (3 papers). Junkai Xu collaborates with scholars based in China, United States and Canada. Junkai Xu's co-authors include Peter B. Shull, Bo Yu, Haisheng Xia, Jianren Wang, Shuo Jiang, Haipeng Xu, Guoying Gu, John P. Wikswo, Joel Tellinghuisen and Franz Baudenbacher and has published in prestigious journals such as Analytical Chemistry, IEEE Transactions on Industrial Electronics and IEEE Access.

In The Last Decade

Junkai Xu

18 papers receiving 345 citations

Peers

Junkai Xu

PHYSI

PTSTR

SURGE

Megumi Ota Japan

Milton Antônio Zaro Brazil

Mingjing Yang China

Arata Kimura Japan

Jorge Cancela Spain

Po-Yin Chen Taiwan

Andrew Callaway United Kingdom

Marie de Saint Hubert Belgium

Inês Sousa Portugal

Irvin Hussein López-Nava Mexico

Megumi Ota Japan

Junkai Xu

103 ×0.6

52 ×1.1

PHYSI

52 ×1.1

PTSTR

20 ×0.4

72 ×1.7

SURGE

Citations per year, relative to Junkai Xu Junkai Xu (= 1×) peers Megumi Ota

Countries citing papers authored by Junkai Xu

Since Specialization

Citations

This map shows the geographic impact of Junkai Xu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Junkai Xu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Junkai Xu more than expected).

Fields of papers citing papers by Junkai Xu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Junkai Xu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Junkai Xu. The network helps show where Junkai Xu may publish in the future.

Co-authorship network of co-authors of Junkai Xu

This figure shows the co-authorship network connecting the top 25 collaborators of Junkai Xu. A scholar is included among the top collaborators of Junkai Xu based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Junkai Xu. Junkai Xu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

Chen, Peng, et al.. (2025). Validity and reliability of inertial measurement units for measuring gait kinematics in older adults across varying fall risk levels and walking speeds. BMC Geriatrics. 25(1). 336–336. 1 indexed citations

He, Bin, Junkai Xu, Tian Tan, et al.. (2024). Synthetic IMU Datasets and Protocols Can Simplify Fall Detection Experiments and Optimize Sensor Configuration. IEEE Transactions on Neural Systems and Rehabilitation Engineering. 32. 1233–1245. 6 indexed citations

Fan, Bingfei, Haisheng Xia, Junkai Xu, Qingguo Li, & Peter B. Shull. (2021). IMU-based knee flexion, abduction and internal rotation estimation during drop landing and cutting tasks. Journal of Biomechanics. 124. 110549–110549. 19 indexed citations

Xu, Junkai, et al.. (2020). Lossless Compression of Human Movement IMU Signals. Sensors. 20(20). 5926–5926. 3 indexed citations

Xu, Junkai, et al.. (2020). Mapping-Based Dosage of Gait Modification Selection for Multi-Parameter, Subject-Specific Gait Retraining. IEEE Access. 8. 106354–106363. 4 indexed citations

Xu, Junkai, et al.. (2020). Feasibility of Wearable Haptic Biofeedback Training for Reducing the Knee Abduction Moment During Overground Walking. Journal of Biomechanical Engineering. 143(4). 3 indexed citations

Jiang, Shuo, et al.. (2019). Stretchable e-Skin Patch for Gesture Recognition on the Back of the Hand. IEEE Transactions on Industrial Electronics. 67(1). 647–657. 49 indexed citations

Xu, Junkai, Ung Hee Lee, Catherine Kinnaird, et al.. (2017). Configurable, wearable sensing and vibrotactile feedback system for real-time postural balance and gait training: proof-of-concept. Journal of NeuroEngineering and Rehabilitation. 14(1). 102–102. 43 indexed citations

Xia, Haisheng, Junkai Xu, Jianren Wang, Michael A. Hunt, & Peter B. Shull. (2017). Validation of a smart shoe for estimating foot progression angle during walking gait. Journal of Biomechanics. 61. 193–198. 33 indexed citations

10.

Xu, Junkai, et al.. (2017). Wearable sensing and haptic feedback research platform for gait retraining. 33. 125–128. 10 indexed citations

11.

Lin, Shujing, Junkai Xu, Xiao Zhi, et al.. (2017). Design and Fabrication of a Stretchable Circuit Board for Wireless Posture Measurement. IEEE Electron Device Letters. 38(3). 399–402. 8 indexed citations

12.

Xu, Junkai, et al.. (2017). Differences in arm motion timing characteristics for basketball free throw and jump shooting via a body-worn sensorized sleeve. 31–34. 14 indexed citations

13.

Wang, Jianren, Junkai Xu, & Peter B. Shull. (2017). Vertical Jump Height Estimation Algorithm Based on Takeoff and Landing Identification Via Foot-Worn Inertial Sensing. Journal of Biomechanical Engineering. 140(3). 8 indexed citations

14.

Xu, Junkai, et al.. (2016). Validity of FitBit, Jawbone UP, Nike+ and other wearable devices for level and stair walking. Gait & Posture. 48. 36–41. 88 indexed citations

15.

Shull, Peter B., Junkai Xu, Bo Yu, & Xiangyang Zhu. (2016). Magneto-Gyro Wearable Sensor Algorithm for Trunk Sway Estimation During Walking and Running Gait. IEEE Sensors Journal. 17(2). 480–486. 17 indexed citations

16.

Xu, Junkai, et al.. (2008). A Microfabricated Nanocalorimeter: Design, Characterization, and Chemical Calibration. Analytical Chemistry. 80(8). 2728–2733. 34 indexed citations

17.

Sidorov, Veniamin Y., Junkai Xu, Hana M. Dobrovolny, et al.. (2008). High-Resolution High-Speed Panoramic Cardiac Imaging System. IEEE Transactions on Biomedical Engineering. 55(3). 1241–1243. 11 indexed citations

18.

Lin, Shien‐Fong, et al.. (2007). A Phased-Array Stimulator System for Studying Planar and Curved Cardiac Activation Wavefronts. IEEE Transactions on Biomedical Engineering. 55(1). 222–229. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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