Ch. Hartmann
Impact in
- Gastroenterology top 5%
- Gastroesophageal reflux and treatments
- Gastrointestinal Bleeding Diagnosis and Treatment
- Internal Medicine top 10%
- Venous Thromboembolism Diagnosis and Management
Papers in ⓘ
- Surgery 7
- Helicobacter pylori-related gastroenterology studies 2
- Peripheral Artery Disease Management 2
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- Chronic Obstructive Pulmonary Disease (COPD) Research 2
- Co-authors
- Elena F. Verdú (1 shared paper)Jan Martínek (1 shared paper)Blüm (1 shared paper)Konrad E. Bloch (1 shared paper)Sauvage Lr (1 shared paper)K Berger (1 shared paper)Wesolowski Sa (1 shared paper)C Folwaczny (1 shared paper)
- Journals
- International Journal for Vitamin and Nutrition Research (2 papers)Alimentary Pharmacology & Therapeutics (2 papers)The Journal of Pediatrics (1 paper)Pharmacology & Therapeutics (1 paper)European Journal of Clinical Investigation (1 paper)
- Partner nations
- GermanySwitzerlandUnited States
In The Last Decade
Ch. Hartmann
28 papers receiving 294 citations
Peers
Comparison fields: 5 of 80
- Gastroenterology 80
- Internal Medicine 41
- Surgery 171
- Hematology 28
- Emergency Medical Services 12
Countries citing papers authored by Ch. Hartmann
This map shows the geographic impact of Ch. Hartmann'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 Ch. Hartmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ch. Hartmann more than expected).
Fields of papers citing papers by Ch. Hartmann
This network shows the impact of papers produced by Ch. Hartmann. 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 Ch. Hartmann. The network helps show where Ch. Hartmann may publish in the future.
Co-authors
The 25 scholars most cited alongside Ch. Hartmann, 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 30 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1998 | 52 | |
| 2 | 1999 | 46 | |
| 3 | 2006 | 40 | |
| 4 | 2000 | 29 | |
| 5 | Haemophilia and related haemorrhagic disorders. | 1957 | 22 |
| 6 | A very thin, porous, knitted arterial prosthesis: experimental data and early clinical assessment. | 1969 | 22 |
| 7 | 1998 | 21 | |
| 8 | 2004 | 20 | |
| 9 | 1982 | 18 | |
| 10 | 2005 | 9 | |
| 11 | 2002 | 9 | |
| 12 | Directional atherectomy of aorto-ostial stenoses. | 1993 | 5 |
| 13 | Sustained treatment response of metastatic hepatocellular carcinoma with bevacizumab and sorafenib | 2010 | 4 |
| 14 | TRIAL OF HYDROXYUREA (NSC-32065) IN CANCER IN CHILDREN. | 1964 | 4 |
| 15 | [Vario-head endoprostheses in femoral neck and para-femoral neck fractures]. | 1984 | 4 |
| 16 | The clinical evaluation of 5-fluoro-2'-deoxyuridine in acute leukemia in children. | 1960 | 3 |
| 17 | Failure of moderate-dose prolonged-infusion methotrexate and citrovorum factor rescue in patients with previously treated metastatic neuroblastoma--a phase II study. | 1978 | 3 |
| 18 | 1952 | 3 | |
| 19 | [Comparison of the oscillatory measurement of airway resistance with plethysmography and spirometry in juvenile patients]. | 1979 | 2 |
| 20 | Decrease of PaO2 during exercise in patients with emphysema and lung fibrosis. Evidence for different intrapulmonary diffusive resistances. | 1979 | 2 |
About Ch. Hartmann
Ch. Hartmann is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Molecular Biology, Pathology and Forensic Medicine and Cardiology and Cardiovascular Medicine, having authored 30 papers that have together received 332 indexed citations. Recurring topics across this work include Neuroblastoma Research and Treatments (2 papers), Cancer therapeutics and mechanisms (2 papers), Helicobacter pylori-related gastroenterology studies (2 papers), Cardiac Imaging and Diagnostics (2 papers), Cancer, Hypoxia, and Metabolism (2 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (2 papers), Gastroesophageal reflux and treatments (2 papers) and Peripheral Artery Disease Management (2 papers). The work is most often cited by research in Gastroenterology (80 citations), Internal Medicine (41 citations), Surgery (171 citations), Hematology (28 citations) and Emergency Medical Services (12 citations). Ch. Hartmann has collaborated with scholars based in Germany, Switzerland and United States. Frequent co-authors include Elena F. Verdú, Jan Martínek, Blüm, Konrad E. Bloch, Sauvage Lr, K Berger, Wesolowski Sa, C Folwaczny, Bleyer Wa and Albert Albert. Their work appears in journals such as International Journal for Vitamin and Nutrition Research, Alimentary Pharmacology & Therapeutics, The Journal of Pediatrics, Pharmacology & Therapeutics and European Journal of Clinical Investigation.
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.