Hao Ma

1.1k total citations · 1 hit paper
32 papers, 788 citations indexed

About

Hao Ma is a scholar working on Biomedical Engineering, Rehabilitation and Control and Systems Engineering. According to data from OpenAlex, Hao Ma has authored 32 papers receiving a total of 788 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Biomedical Engineering, 7 papers in Rehabilitation and 5 papers in Control and Systems Engineering. Recurrent topics in Hao Ma's work include Prosthetics and Rehabilitation Robotics (16 papers), Muscle activation and electromyography studies (13 papers) and Stroke Rehabilitation and Recovery (7 papers). Hao Ma is often cited by papers focused on Prosthetics and Rehabilitation Robotics (16 papers), Muscle activation and electromyography studies (13 papers) and Stroke Rehabilitation and Recovery (7 papers). Hao Ma collaborates with scholars based in Hong Kong and China. Hao Ma's co-authors include Wei‐Hsin Liao, Ling Qin, Lai-Yin Qin, Kai‐Ming Chan, Sheung Wai Law, Bing Chen, Fei Gao, Xuan Zhao, Bing Chen and Bing Chen and has published in prestigious journals such as IEEE Access, IEEE Transactions on Cybernetics and IEEE Transactions on Knowledge and Data Engineering.

In The Last Decade

Hao Ma

32 papers receiving 762 citations

Hit Papers

Recent developments and challenges of lower extremity exo... 2015 2026 2018 2022 2015 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Recent developments and challenges of lower extremity exoskeletons
    2015 352 citations Bing Chen, Hao Ma et al. Journal of Orthopaedic Translation profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hao Ma Hong Kong 12 641 338 82 76 50 32 788
Joost Geeroms Belgium 21 942 1.5× 260 0.8× 49 0.6× 60 0.8× 84 1.7× 41 1.0k
Weiguang Huo China 14 718 1.1× 367 1.1× 65 0.8× 74 1.0× 83 1.7× 35 877
Peter Neuhaus United States 13 744 1.2× 178 0.5× 70 0.9× 47 0.6× 176 3.5× 21 910
Kyoungchul Kong South Korea 8 667 1.0× 229 0.7× 37 0.5× 106 1.4× 78 1.6× 9 746
Ryan Steger United States 9 1.2k 1.9× 568 1.7× 56 0.7× 77 1.0× 121 2.4× 10 1.3k
Andrew Chu United States 9 1.4k 2.2× 528 1.6× 67 0.8× 78 1.0× 99 2.0× 13 1.6k
Jyotindra Narayan India 13 410 0.6× 248 0.7× 87 1.1× 23 0.3× 140 2.8× 82 608
Youngbo Shim South Korea 20 849 1.3× 347 1.0× 59 0.7× 160 2.1× 161 3.2× 37 1.0k
Hala Rifaï France 12 407 0.6× 193 0.6× 75 0.9× 23 0.3× 96 1.9× 27 533
Adam Zoss United States 8 1.4k 2.2× 597 1.8× 88 1.1× 89 1.2× 93 1.9× 9 1.5k

Countries citing papers authored by Hao Ma

Since Specialization
Citations

This map shows the geographic impact of Hao Ma'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 Hao Ma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hao Ma more than expected).

Fields of papers citing papers by Hao Ma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hao Ma. 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 Hao Ma. The network helps show where Hao Ma may publish in the future.

Co-authorship network of co-authors of Hao Ma

This figure shows the co-authorship network connecting the top 25 collaborators of Hao Ma. A scholar is included among the top collaborators of Hao Ma 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 Hao Ma. Hao Ma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ma, Hao, et al.. (2024). Segmented Sequence Prediction Using Variable-Order Markov Model Ensemble. IEEE Transactions on Knowledge and Data Engineering. 37(3). 1425–1438. 2 indexed citations
2.
3.
Zhao, Xuan, et al.. (2019). Reference Joint Trajectories Generation of CUHK-EXO Exoskeleton for System Balance in Walking Assistance. IEEE Access. 7. 33809–33821. 33 indexed citations
4.
5.
Ma, Hao, et al.. (2019). Sports Motion Recognition based on Foot Trajectory State Sequence Mapping. 14. 1–8. 5 indexed citations
6.
Ma, Hao, et al.. (2019). Real-Time Foot-Ground Contact Detection for Inertial Motion Capture Based on an Adaptive Weighted Naive Bayes Model. IEEE Access. 7. 130312–130326. 11 indexed citations
7.
Ma, Hao, et al.. (2018). Design and test on automatic electro-dynamic small particle size precision hill-drop seeder.. 27(2). 257–264. 1 indexed citations
8.
Ma, Hao, et al.. (2018). User-Adaptive Assistance of Assistive Knee Braces for Gait Rehabilitation. IEEE Transactions on Neural Systems and Rehabilitation Engineering. 26(10). 1994–2005. 11 indexed citations
9.
Chen, Bing, Hao Ma, Xiao Guan, et al.. (2017). Sit-to-stand and stand-to-sit assistance for paraplegic patients with CUHK-EXO exoskeleton. Robotica. 36(4). 535–551. 20 indexed citations
10.
Chen, Bing, Xuan Zhao, Hao Ma, Ling Qin, & Wei‐Hsin Liao. (2017). Design and characterization of a magneto-rheological series elastic actuator for a lower extremity exoskeleton. Smart Materials and Structures. 26(10). 105008–105008. 44 indexed citations
11.
Chen, Bing, Xuan Zhao, Hao Ma, et al.. (2017). A wearable exoskeleton suit for motion assistance to paralysed patients. Journal of Orthopaedic Translation. 11. 7–18. 74 indexed citations
12.
Chen, Bing, Hao Ma, Lai-Yin Qin, et al.. (2015). Recent developments and challenges of lower extremity exoskeletons. Journal of Orthopaedic Translation. 5. 26–37. 352 indexed citations breakdown →
13.
Gao, Fei, Wei‐Hsin Liao, Bing Chen, Hao Ma, & Lai-Yin Qin. (2015). Design of powered ankle-foot prosthesis driven by parallel elastic actuator. 374–379. 14 indexed citations
14.
Ma, Hao & Wei‐Hsin Liao. (2015). Design optimization of a magnetorheological brake in powered knee orthosis. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9431. 94311J–94311J. 5 indexed citations
15.
Chen, Bing, Hao Ma, Lai-Yin Qin, et al.. (2015). Design of a lower extremity exoskeleton for motion assistance in paralyzed individuals. 144–149. 14 indexed citations
16.
Ma, Hao & Wei‐Hsin Liao. (2014). Design and analysis of a regenerative magnetorheological actuator for gait assistance in knee joint. 6527. 1158–1163. 5 indexed citations
17.
Ma, Hao, et al.. (2013). Design and control of a powered knee orthosis for gait assistance. Loughborough University Institutional Repository (Loughborough University). 816–821. 17 indexed citations
18.
Ma, Hao, et al.. (2008). Modeling and analysis of PWM converters with a new GSSA method. 821–826. 6 indexed citations
19.
Ma, Hao. (2005). Design of the Remote Monitoring and Fault Diagnosis System for Power Electronic Equipment. Dianli xitong zidonghua. 4 indexed citations
20.

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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