H.-M. Chang
Impact in
- Neurology top 5%
- Intracranial Aneurysms: Treatment and Complications
- Traumatic Brain Injury and Neurovascular Disturbances
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- Cerebrovascular and Carotid Artery Diseases
- Gastric Cancer Management and Outcomes
Papers in ⓘ
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- Central Venous Catheters and Hemodialysis 4
- Co-authors
- L. Dana DeWitt (3 shared papers)Louis R. Caplan (2 shared papers)Robert J. Wityk (1 shared paper)Michael S. Pessin (1 shared paper)Axel J. Rosengart (1 shared paper)L.R. Caplan (2 shared papers)Ladislav Pazdera (2 shared papers)L R Caplan (1 shared paper)
- Journals
- Annals of Oncology (6 papers)Journal of Clinical Oncology (3 papers)European Journal of Surgical Oncology (2 papers)British Journal of Cancer (1 paper)Journal of Human Hypertension (1 paper)
- Partner nations
- South KoreaUnited StatesUnited Kingdom
In The Last Decade
H.-M. Chang
24 papers receiving 795 citations
Peers
Comparison fields: 5 of 75
- Neurology 290
- Pulmonary and Respiratory Medicine 497
- Internal Medicine 42
- Epidemiology 304
- Gastroenterology 46
Countries citing papers authored by H.-M. Chang
This map shows the geographic impact of H.-M. 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 H.-M. Chang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H.-M. Chang more than expected).
Fields of papers citing papers by H.-M. Chang
This network shows the impact of papers produced by H.-M. 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 H.-M. Chang. The network helps show where H.-M. Chang may publish in the future.
Co-authors
The 25 scholars most cited alongside H.-M. 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 24 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1998 | 201 | |
| 2 | 2005 | 95 | |
| 3 | 2012 | 70 | |
| 4 | 2006 | 57 | |
| 5 | 1999 | 51 | |
| 6 | 2009 | 46 | |
| 7 | 2005 | 44 | |
| 8 | 2005 | 43 | |
| 9 | 1998 | 41 | |
| 10 | 2002 | 34 | |
| 11 | 2007 | 32 | |
| 12 | 2009 | 24 | |
| 13 | 2004 | 20 | |
| 14 | 2011 | 18 | |
| 15 | 2016 | 14 | |
| 16 | 2020 | 14 | |
| 17 | 2007 | 9 | |
| 18 | 2020 | 8 | |
| 19 | 2014 | 2 | |
| 20 | 1998 | 1 |
About H.-M. Chang
H.-M. Chang is a scholar working on Emergency Medical Services, Internal Medicine, Pulmonary and Respiratory Medicine, Gastroenterology and Neurology, having authored 24 papers that have together received 828 indexed citations. Recurring topics across this work include Cholangiocarcinoma and Gallbladder Cancer Studies (8 papers), Cerebrovascular and Carotid Artery Diseases (7 papers), Gastric Cancer Management and Outcomes (5 papers), Colorectal Cancer Treatments and Studies (4 papers), Central Venous Catheters and Hemodialysis (4 papers), Intracranial Aneurysms: Treatment and Complications (4 papers), Cardiac Arrhythmias and Treatments (2 papers) and Acute Ischemic Stroke Management (2 papers). The work is most often cited by research in Neurology (290 citations), Pulmonary and Respiratory Medicine (497 citations), Internal Medicine (42 citations), Epidemiology (304 citations) and Gastroenterology (46 citations). H.-M. Chang has collaborated with scholars based in South Korea, United States and United Kingdom. Frequent co-authors include L. Dana DeWitt, Louis R. Caplan, Robert J. Wityk, Michael S. Pessin, Axel J. Rosengart, L.R. Caplan, Ladislav Pazdera, L R Caplan, Hyun‐Il Shin and M.-H. Ryu. Their work appears in journals such as Annals of Oncology, Journal of Clinical Oncology, European Journal of Surgical Oncology, British Journal of Cancer and Journal of Human Hypertension.
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.