Johannes Chang
- Co-authors
- Michael PraktiknjoChristian JansenJonel TrebickaChristian P. StrassburgJulian A. LuetkensDaniel ThomasJennifer LehmannAlois M. Sprinkart
- Topics
- Liver Disease and Transplantation (37 papers)Liver Disease Diagnosis and Treatment (34 papers)Organ Transplantation Techniques and Outcomes (14 papers)
- Journals
- PLoS ONEHepatologyScientific Reports
In The Last Decade
Johannes Chang
43 papers receiving 701 citations
Peers
Comparison fields: 5 of 68
- Hepatology 472
- Epidemiology 465
- Surgery 250
- Physiology 157
- Cardiology and Cardiovascular Medicine 84
Countries citing papers authored by Johannes Chang
This map shows the geographic impact of Johannes 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 Johannes Chang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johannes Chang more than expected).
Fields of papers citing papers by Johannes Chang
This network shows the impact of papers produced by Johannes 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 Johannes Chang. The network helps show where Johannes Chang may publish in the future.
Co-authorship network of co-authors of Johannes Chang
This figure shows the co-authorship network connecting the top 25 collaborators of Johannes Chang. A scholar is included among the top collaborators of Johannes Chang 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 Johannes Chang. Johannes Chang is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 2 | |
| 3 | 2 | |
| 4 | 2 | |
| 5 | 3 | |
| 6 | 3 | |
| 7 | 1 | |
| 8 | 5 | |
| 9 | 9 | |
| 10 | 23 | |
| 11 | 2 | |
| 12 | 4 | |
| 13 | 45 | |
| 14 | 16 | |
| 15 | 43 | |
| 16 | 6 | |
| 17 | 22 | |
| 18 | 5 | |
| 19 | 7 | |
| 20 | 18 |
About Johannes Chang
Johannes Chang is a scholar working on Hepatology, Epidemiology and Surgery, having authored 44 papers that have together received 714 indexed citations. Recurring topics across this work include Liver Disease and Transplantation (37 papers), Liver Disease Diagnosis and Treatment (34 papers) and Organ Transplantation Techniques and Outcomes (14 papers). The work is most often cited by research in Hepatology (472 citations), Epidemiology (465 citations) and Geriatrics and Gerontology (24 citations). Johannes Chang has collaborated with scholars based in Germany, Spain and Denmark. Frequent co-authors include Michael Praktiknjo, Christian Jansen, Jonel Trebicka, Christian P. Strassburg, Julian A. Luetkens, Daniel Thomas, Jennifer Lehmann, Alois M. Sprinkart, Ulrike Attenberger and Anton Faron. Their work appears in journals such as PLoS ONE, Hepatology and Scientific Reports.
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.