R Scharf

421 total citations
24 papers, 287 citations indexed

About

R Scharf is a scholar working on Cardiology and Cardiovascular Medicine, Hematology and Internal Medicine. According to data from OpenAlex, R Scharf has authored 24 papers receiving a total of 287 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Cardiology and Cardiovascular Medicine, 7 papers in Hematology and 5 papers in Internal Medicine. Recurrent topics in R Scharf's work include Blood Coagulation and Thrombosis Mechanisms (5 papers), Venous Thromboembolism Diagnosis and Management (5 papers) and Cardiac Valve Diseases and Treatments (3 papers). R Scharf is often cited by papers focused on Blood Coagulation and Thrombosis Mechanisms (5 papers), Venous Thromboembolism Diagnosis and Management (5 papers) and Cardiac Valve Diseases and Treatments (3 papers). R Scharf collaborates with scholars based in Germany, Canada and Spain. R Scharf's co-authors include Marcus Stockschlaeder, B. Grabensee, Christoph Sucker, Gerd R. Hetzel, K. Kowalewski, J.M. Guilemany, Manuel Bernal‐Sprekelsen, Joan Carles Reverter, Isam Alobid and Dolors Tàssies and has published in prestigious journals such as Stroke, American Journal of Physiology-Heart and Circulatory Physiology and American Journal of Kidney Diseases.

In The Last Decade

R Scharf

22 papers receiving 259 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R Scharf Germany 7 90 64 51 51 43 24 287
Yaeko Murata Japan 10 68 0.8× 38 0.6× 20 0.4× 168 3.3× 76 1.8× 17 434
Michael F. Lewandowski United States 8 54 0.6× 15 0.2× 20 0.4× 38 0.7× 137 3.2× 14 493
Salwan Rassam United Kingdom 7 84 0.9× 26 0.4× 99 1.9× 20 0.4× 20 0.5× 7 738
J Rubiés-Prat Spain 7 30 0.3× 23 0.4× 88 1.7× 153 3.0× 32 0.7× 13 359
Nazım Bozan Türkiye 10 48 0.5× 34 0.5× 10 0.2× 60 1.2× 9 0.2× 51 287
Kyusik Kang South Korea 11 42 0.5× 22 0.3× 55 1.1× 43 0.8× 96 2.2× 58 364
Emel Sağıroğlu Türkiye 5 67 0.7× 21 0.3× 25 0.5× 46 0.9× 42 1.0× 6 431
Biyang Cai China 11 103 1.1× 42 0.7× 49 1.0× 35 0.7× 25 0.6× 18 308
Daniel Čierný Slovakia 12 83 0.9× 24 0.4× 16 0.3× 19 0.4× 33 0.8× 37 363
Takako Tsuda Japan 9 100 1.1× 128 2.0× 38 0.7× 39 0.8× 35 0.8× 15 356

Countries citing papers authored by R Scharf

Since Specialization
Citations

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

Fields of papers citing papers by R Scharf

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R Scharf

This figure shows the co-authorship network connecting the top 25 collaborators of R Scharf. A scholar is included among the top collaborators of R Scharf 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 R Scharf. R Scharf 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.
Scharf, R. (2011). Tumorkrankheit, Thromboembolien und antithrombotische Therapie: Gibt es ein Antikoagulans der Wahl?. DMW - Deutsche Medizinische Wochenschrift. 136(47). 2403–2403. 1 indexed citations
2.
Alobid, Isam, Dolors Tàssies, Joan Carles Reverter, et al.. (2008). Is There an Overlap between Sudden Neurosensorial Hearing Loss and Cardiovascular Risk Factors?. Audiology and Neurotology. 14(3). 139–145. 68 indexed citations
3.
Hennerici, Michael G., R Scharf, R.G. Kladetzky, et al.. (2008). Mitralklappenprolaps-Syndrom und Thrombozytenaktivität bei jungen Patienten mit zerebralen Ischämien. DMW - Deutsche Medizinische Wochenschrift. 107(11). 410–414.
4.
Zotz, R. B., Andrea Gerhardt, & R Scharf. (2007). 1B.2 Thrombophilia and gestational venous thromboembolism. Thrombosis Research. 119. S9–S11.
5.
Sucker, Christoph, Gerd R. Hetzel, B. Grabensee, Marcus Stockschlaeder, & R Scharf. (2006). Amyloidosis and Bleeding: Pathophysiology, Diagnosis, and Therapy. American Journal of Kidney Diseases. 47(6). 947–955. 92 indexed citations
6.
Zotz, R. B., Andrea Gerhardt, & R Scharf. (2005). The use of LMWH in pregnancies at risk: new evidence or perception?. Journal of Thrombosis and Haemostasis. 3(4). 787–788. 1 indexed citations
7.
Zotz, R. B., Andrea Gerhardt, & R Scharf. (2004). Antithrombotic prophylaxis for women with thrombophilia and pregnancy complications. Journal of Thrombosis and Haemostasis. 2(7). 1182–1183. 3 indexed citations
8.
Wehmeier, A., R Scharf, & W Schneider. (1990). Influence of splenectomy on platelet morphometry and function. Journal of Molecular Medicine. 68(17). 847–852. 9 indexed citations
9.
Rebmann, U., et al.. (1990). [The improvement of the tolerance of the kidney for ischemia with the prostacyclin analog iloprost].. PubMed. 23(2). 79–82. 1 indexed citations
10.
Scharf, R, et al.. (1984). Inhibition of platelet alpha-granule release in vitro by forskolin. Thrombosis Research. 33(6). 661–664. 7 indexed citations
11.
12.
Kowalewski, K. & R Scharf. (1972). Influence of cholinergic stimulation on gastric secretory response to histamine in ex vivo isolated canine stomach. Digestive Diseases and Sciences. 17(7). 603–611. 3 indexed citations
13.
Kowalewski, K. & R Scharf. (1972). Effect of Antrectomy on the Response of Stomach to Histamine and Pentagastrin in Rats. Archives Internationales de Physiologie et de Biochimie. 80(1). 35–43. 4 indexed citations
14.
Kowalewski, K. & R Scharf. (1972). Effect of humoral and cholinergic stimulants on secretory function of totally isolated canine stomach perfused by autologous and homologous blood.. PubMed. 15(3). 153–63. 4 indexed citations
15.
Kowalewski, K. & R Scharf. (1971). Secretion of Hydrochloric Acid by Ex Vivo Isolated Canine Stomach. Scandinavian Journal of Gastroenterology. 6(8). 675–681. 10 indexed citations
16.
Kowalewski, K. & R Scharf. (1971). Effect of 2-deoxy-D-glucose on Gastric Secretion in Rats. Pharmacology. 6(4). 223–229. 1 indexed citations
17.
Katz, Ruth L., et al.. (1967). The effect of pharmacologic agents on salivary secretion and composition in man. I. Pilocarpine, atropine and anticholinesterases.. PubMed. 4(3). 192–9. 34 indexed citations
18.
Scharf, R. (1961). [The roentgenological manifestations of silicosis in heart and lung function].. PubMed. 56. 213–7. 1 indexed citations
19.
Scharf, R. (1961). [Comparative studies of phonocardiographic criteria and heart catheterization findings in mitral valve defects].. PubMed. 56. 755–8. 1 indexed citations
20.
Scharf, R. (1953). [The value of synchronous determinations of the circulatory time under effort in differential diagnosis of the cardiovascular defects].. PubMed. 8(7). 298–307. 1 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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