Hak Chang
Impact in
- Dermatology top 5%
- Facial Rejuvenation and Surgery Techniques
- Cancer and Skin Lesions
- Surgery top 5%
- Reconstructive Surgery and Microvascular Techniques
- Reconstructive Facial Surgery Techniques
- Body Contouring and Surgery
Papers in
- Surgery 58
- Reconstructive Surgery and Microvascular Techniques 40
- Reconstructive Facial Surgery Techniques 14
- Breast Implant and Reconstruction 5
- Body Contouring and Surgery 4
- Head and Neck Surgical Oncology 3
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- Cancer and Skin Lesions 4
- Facial Rejuvenation and Surgery Techniques 3
- Co-authors
- Nobuaki Imanishi (18 shared papers)Hideo Nakajima (10 shared papers)Toshiharu Minabe (5 shared papers)Seong Oh Park (16 shared papers)Sadakazu Aiso (6 shared papers)Kyung Won Minn (16 shared papers)Byung Jun Kim (6 shared papers)Ung Sik Jin (17 shared papers)
- Journals
- Plastic & Reconstructive Surgery (10 papers)Journal of Plastic Reconstructive & Aesthetic Surgery (6 papers)Annals of Plastic Surgery (4 papers)Microsurgery (3 papers)Journal of Craniofacial Surgery (3 papers)
- Partner nations
- South KoreaJapanEthiopia
In The Last Decade
Hak Chang
81 papers receiving 949 citations
Peers
Comparison fields: 5 of 72
- Dermatology 119
- Surgery 495
- Genetics 80
- Otorhinolaryngology 23
- Rehabilitation 35
Countries citing papers authored by Hak Chang
This map shows the geographic impact of Hak Chang'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 Hak Chang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hak Chang more than expected).
Fields of papers citing papers by Hak Chang
This network shows the impact of papers produced by Hak Chang. 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 Hak Chang. The network helps show where Hak Chang may publish in the future.
Co-authors
The 25 scholars most cited alongside Hak Chang, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 86 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2010 | 66 | |
| 2 | 2017 | 51 | |
| 3 | 2002 | 50 | |
| 4 | 2003 | 42 | |
| 5 | 2019 | 37 | |
| 6 | 2015 | 34 | |
| 7 | 2003 | 34 | |
| 8 | 2005 | 34 | |
| 9 | 2007 | 31 | |
| 10 | 2014 | 29 | |
| 11 | Platelet activating factor and endotoxin increase the enzyme activity and gene expression of type II phospholipase A2 in the rat intestine. Role of polymorphonuclear leukocytes. | 1996 | 28 |
| 12 | 2014 | 26 | |
| 13 | 2015 | 24 | |
| 14 | 1996 | 23 | |
| 15 | 2019 | 23 | |
| 16 | 2005 | 20 | |
| 17 | 2008 | 20 | |
| 18 | 2008 | 20 | |
| 19 | 2018 | 19 | |
| 20 | 2018 | 19 |
About Hak Chang
Hak Chang is a scholar working on Surgery, Dermatology, Neurology, Oncology and Epidemiology, having authored 86 papers that have together received 973 indexed citations. Recurring topics across this work include Reconstructive Surgery and Microvascular Techniques (40 papers), Reconstructive Facial Surgery Techniques (14 papers), Facial Nerve Paralysis Treatment and Research (9 papers), Breast Implant and Reconstruction (5 papers), Cancer and Skin Lesions (4 papers), Body Contouring and Surgery (4 papers), Facial Rejuvenation and Surgery Techniques (3 papers) and Head and Neck Surgical Oncology (3 papers). The work is most often cited by research in Dermatology (119 citations), Surgery (495 citations), Genetics (80 citations), Otorhinolaryngology (23 citations) and Rehabilitation (35 citations). Hak Chang has collaborated with scholars based in South Korea, Japan and Ethiopia. Frequent co-authors include Nobuaki Imanishi, Hideo Nakajima, Toshiharu Minabe, Seong Oh Park, Sadakazu Aiso, Kyung Won Minn, Byung Jun Kim, Ung Sik Jin, Ki Yong Hong and Sukwha Kim. Their work appears in journals such as Plastic & Reconstructive Surgery, Journal of Plastic Reconstructive & Aesthetic Surgery, Annals of Plastic Surgery, Microsurgery and Journal of Craniofacial Surgery.
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.