Hojin Ha

1.6k total citations
72 papers, 1.0k citations indexed

About

Hojin Ha is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Hojin Ha has authored 72 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Cardiology and Cardiovascular Medicine, 24 papers in Surgery and 22 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Hojin Ha's work include Cardiac Valve Diseases and Treatments (28 papers), Coronary Interventions and Diagnostics (21 papers) and Advanced MRI Techniques and Applications (18 papers). Hojin Ha is often cited by papers focused on Cardiac Valve Diseases and Treatments (28 papers), Coronary Interventions and Diagnostics (21 papers) and Advanced MRI Techniques and Applications (18 papers). Hojin Ha collaborates with scholars based in South Korea, Sweden and United States. Hojin Ha's co-authors include Sang Joon Lee, Dong Hyun Yang, Namkug Kim, Guk Bae Kim, Young‐Hak Kim, Tino Ebbers, Petter Dyverfeldt, Jihoon Kweon, Kweon-Ho Nam and Magnus Ziegler and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Advanced Functional Materials.

In The Last Decade

Hojin Ha

66 papers receiving 984 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hojin Ha South Korea 18 435 340 264 251 245 72 1.0k
Simona Celi Italy 22 608 1.4× 456 1.3× 519 2.0× 442 1.8× 206 0.8× 113 1.2k
Mauro Malvè Spain 17 374 0.9× 436 1.3× 193 0.7× 369 1.5× 155 0.6× 46 930
Ulrich Kertzscher Germany 22 412 0.9× 509 1.5× 536 2.0× 398 1.6× 170 0.7× 93 1.4k
Martin Genet France 24 678 1.6× 301 0.9× 606 2.3× 157 0.6× 334 1.4× 62 1.4k
Yannis Papaharilaou Greece 19 469 1.1× 383 1.1× 255 1.0× 614 2.4× 60 0.2× 55 1.1k
Farhad R. Nezami United States 19 292 0.7× 404 1.2× 462 1.8× 230 0.9× 180 0.7× 59 1.0k
Kris Dumont Belgium 11 331 0.8× 273 0.8× 182 0.7× 179 0.7× 62 0.3× 26 675
Sarah Zhao United Kingdom 11 327 0.8× 422 1.2× 145 0.5× 289 1.2× 88 0.4× 22 730
Katharine Fraser United Kingdom 16 310 0.7× 475 1.4× 881 3.3× 224 0.9× 66 0.3× 44 1.2k
Matts Karlsson Sweden 14 366 0.8× 233 0.7× 104 0.4× 160 0.6× 89 0.4× 43 662

Countries citing papers authored by Hojin Ha

Since Specialization
Citations

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

Fields of papers citing papers by Hojin Ha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hojin Ha

This figure shows the co-authorship network connecting the top 25 collaborators of Hojin Ha. A scholar is included among the top collaborators of Hojin Ha 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 Hojin Ha. Hojin Ha 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.
2.
Ha, Hojin, et al.. (2024). Numerical evaluation of low-head inverted cross-flow turbine design method: A comprehensive study. Energy Conversion and Management. 311. 118521–118521. 3 indexed citations
3.
Koo, Hyun Jung, Do‐Yoon Kang, Jung‐Min Ahn, et al.. (2024). Native Sinus Hemodynamics and Thrombosis in Transcatheter Heart Valve: Effect of Implant Depth and Coronary Flow. Journal of the American Heart Association. 13(21). e037105–e037105. 1 indexed citations
4.
Koo, Hyun Jung, et al.. (2024). Evaluation of Aortic Diseases Using Four-Dimensional Flow Magnetic Resonance Imaging. Vascular Specialist International. 40. 41–41.
5.
6.
Ha, Hojin, et al.. (2024). Comparison of vortex formation in expanded and curved aortic sinuses: The effect of sinus curvature. Physics of Fluids. 36(8). 1 indexed citations
7.
Choi, Woojin, Moonhyun Choi, Du Yeol Ryu, et al.. (2024). Templated Assembly of Silk Fibroin for a Bio‐Feedstock‐Derived Heart Valve Leaflet (Adv. Funct. Mater. 14/2024). Advanced Functional Materials. 34(14). 1 indexed citations
8.
Reddy, J. V. Ramana, et al.. (2023). Mathematical investigation of drug dispersion in the blood flow through Stenotic-Aneurysm tapered blood vessel. International Journal of Modelling and Simulation. 45(3). 773–800. 1 indexed citations
9.
Choi, Woojin, Moonhyun Choi, Du Yeol Ryu, et al.. (2023). Templated Assembly of Silk Fibroin for a Bio‐Feedstock‐Derived Heart Valve Leaflet. Advanced Functional Materials. 34(14). 14 indexed citations
10.
Reddy, J. V. Ramana, et al.. (2022). Modelling and simulation of fluid flow through stenosis and aneurysm blood vessel: a computational hemodynamic analysis. Computer Methods in Biomechanics & Biomedical Engineering. 26(10). 1160–1182. 2 indexed citations
11.
Kim, Tae-Hoon, et al.. (2021). Quantification of visceral perfusion and impact of femoral cannulation: in vitro model of aortic dissection. European Journal of Cardio-Thoracic Surgery. 62(1). 7 indexed citations
12.
Ha, Hojin, Hyung Kyu Huh, Kyung Jin Park, et al.. (2021). In-vitro and In-Vivo Assessment of 4D Flow MRI Reynolds Stress Mapping for Pulsatile Blood Flow. Frontiers in Bioengineering and Biotechnology. 9. 774954–774954. 7 indexed citations
13.
Koo, Hyun Jung, et al.. (2020). Extent of Subprosthetic Pannus after Aortic Valve Replacement: Changes Over Time and Relationship with Echocardiographic Findings. SHILAP Revista de lepidopterología. 81(5). 1151–1151.
14.
Ha, Hojin, John‐Peder Escobar Kvitting, Petter Dyverfeldt, & Tino Ebbers. (2018). 4D Flow MRI quantification of blood flow patterns, turbulence and pressure drop in normal and stenotic prosthetic heart valves. Magnetic Resonance Imaging. 55. 118–127. 19 indexed citations
15.
Ha, Hojin, Hyun Jung Koo, Hyung Kyu Huh, et al.. (2018). Effect of pannus formation on the prosthetic heart valve: In vitro demonstration using particle image velocimetry. PLoS ONE. 13(6). e0199792–e0199792. 12 indexed citations
16.
Ha, Hojin, Jonas Lantz, Magnus Ziegler, et al.. (2017). Estimating the irreversible pressure drop across a stenosis by quantifying turbulence production using 4D Flow MRI. Scientific Reports. 7(1). 46618–46618. 54 indexed citations
17.
Ha, Hojin, Guk Bae Kim, Jihoon Kweon, et al.. (2016). Estimation of turbulent kinetic energy using 4D phase-contrast MRI: Effect of scan parameters and target vessel size. Magnetic Resonance Imaging. 34(6). 715–723. 8 indexed citations
18.
19.
Kim, Guk Bae, Hojin Ha, Jihoon Kweon, et al.. (2015). Post-stenotic plug-like jet with a vortex ring demonstrated by 4D flow MRI. Magnetic Resonance Imaging. 34(4). 371–375. 12 indexed citations
20.
Ha, Hojin, et al.. (2014). Fluid-Dynamic Optimal Design of Helical Vascular Graft for Stenotic Disturbed Flow. PLoS ONE. 9(10). e111047–e111047. 25 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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