F. Keller

1.2k total citations
35 papers, 806 citations indexed

About

F. Keller is a scholar working on Hematology, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, F. Keller has authored 35 papers receiving a total of 806 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Hematology, 7 papers in Cardiology and Cardiovascular Medicine and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in F. Keller's work include Blood Coagulation and Thrombosis Mechanisms (7 papers), Hemophilia Treatment and Research (4 papers) and Venous Thromboembolism Diagnosis and Management (4 papers). F. Keller is often cited by papers focused on Blood Coagulation and Thrombosis Mechanisms (7 papers), Hemophilia Treatment and Research (4 papers) and Venous Thromboembolism Diagnosis and Management (4 papers). F. Keller collaborates with scholars based in Germany, United States and Italy. F. Keller's co-authors include Herbert Zimmermann, Karl Wegscheider, Friederike Jochimsen, A. Distler, G. Offermann, Anke Schwarz, R. Dennhardt, Ulrich Bickel, H. Meinhold and Jürgen Zimmermann and has published in prestigious journals such as Journal of Clinical Microbiology, Arteriosclerosis Thrombosis and Vascular Biology and The Journal of Pediatrics.

In The Last Decade

F. Keller

32 papers receiving 768 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
F. Keller Germany 13 255 231 139 130 125 35 806
Anna Sanmartı́ Spain 26 394 1.5× 110 0.5× 43 0.3× 167 1.3× 73 0.6× 74 1.6k
Ákos Újszászi Hungary 16 163 0.6× 537 2.3× 92 0.7× 124 1.0× 46 0.4× 25 927
Yasemin Erten Türkiye 17 103 0.4× 284 1.2× 117 0.8× 144 1.1× 36 0.3× 65 809
Maria Laura Cossu Italy 17 468 1.8× 114 0.5× 42 0.3× 66 0.5× 27 0.2× 85 906
Katsunobu Yoshioka Japan 18 163 0.6× 184 0.8× 48 0.3× 217 1.7× 43 0.3× 70 1.0k
Yvonne O’Meara Ireland 15 149 0.6× 460 2.0× 51 0.4× 62 0.5× 57 0.5× 30 910
Gaab Soo Kim South Korea 25 1.2k 4.6× 81 0.4× 51 0.4× 225 1.7× 119 1.0× 134 1.6k
Alfons Segarra Spain 16 89 0.3× 609 2.6× 152 1.1× 45 0.3× 33 0.3× 34 1.1k
Martin Kirschstein Germany 13 147 0.6× 294 1.3× 56 0.4× 86 0.7× 123 1.0× 28 1.0k
Colin R. Lenihan United States 17 204 0.8× 267 1.2× 16 0.1× 99 0.8× 190 1.5× 36 1.3k

Countries citing papers authored by F. Keller

Since Specialization
Citations

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

Fields of papers citing papers by F. Keller

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of F. Keller

This figure shows the co-authorship network connecting the top 25 collaborators of F. Keller. A scholar is included among the top collaborators of F. Keller 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 F. Keller. F. Keller 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.
Großmann, R., et al.. (2008). Diagnose und Therapie eines erworbenen Faktor-VIII-Inhibitors in Kombination mit Lupus-Antikoagulanzien. DMW - Deutsche Medizinische Wochenschrift. 121(28/29). 906–910. 4 indexed citations
2.
Keller, F. & H Leonhardt. (2008). Verbesserung der Blutviskosität bei Sichelzellanämie durch Pentoxifyllin. DMW - Deutsche Medizinische Wochenschrift. 105(25). 898–900.
3.
Keller, F., Anke Schwarz, G. Offermann, et al.. (2008). Digitalis-Auslaßversuch bei Hämodialyse-Patienten. DMW - Deutsche Medizinische Wochenschrift. 109(8). 290–294.
4.
Keller, F., et al.. (1998). The use of heparinase to neutralize residual heparin in blood samples drawn through pediatric indwelling central venous catheters. The Journal of Pediatrics. 132(1). 165–167. 5 indexed citations
5.
Steigerwald, Udo, et al.. (1998). Atypical Spontaneous Factor VIII Inhibitor: Specific Diagnostics and Therapy of Acute Bleeding. Acta Haematologica. 99(2). 102–105. 3 indexed citations
6.
7.
Großmann, R., et al.. (1996). Changes in coagulation and fibrinolytic parameters caused by extracorporeal circulation. Heart and Vessels. 11(6). 310–317. 29 indexed citations
8.
Schwender, S., et al.. (1996). [APC resistance: pathogenesis, diagnosis, prevalence and importance of a new thrombosis risk factor].. PubMed. 91(5). 308–12, 324. 1 indexed citations
9.
Keller, F., et al.. (1994). The Quick Machine – A Mathematical Model for the Extrinsic Activation of Coagulation. Pathophysiology of Haemostasis and Thrombosis. 24(6). 325–337. 25 indexed citations
10.
11.
Mayer, Jennifer, et al.. (1992). Effects of long-term treatment with lovastatin on the clotting system and blood platelets. Annals of Hematology. 64(4). 196–201. 93 indexed citations
12.
Gramm, Hans‐Joachim, H. Meinhold, Ulrich Bickel, et al.. (1992). ACUTE ENDOCRINE FAILURE AFTER BRAIN DEATH?. Transplantation. 54(5). 851–857. 130 indexed citations
13.
Jochimsen, Friederike, et al.. (1991). Outcome prediction of acute renal failure in medical intensive care. Intensive Care Medicine. 17(1). 19–24. 151 indexed citations
14.
Schwarz, Anke, et al.. (1991). Recurrent and De Novo Renal Disease After Kidney Transplantation With or Without Cyclosporine A. American Journal of Kidney Diseases. 17(5). 524–531. 85 indexed citations
15.
Ullrich, Helen, et al.. (1991). [Side effects and risk factors of various plasma donation methods].. PubMed. 28. 77–81. 2 indexed citations
16.
Keller, F., et al.. (1989). Long-term treatment and prognosis of rapidly progressive glomerulonephritis.. PubMed. 31(4). 190–7. 13 indexed citations
17.
Walz, Gerd, Ulrich Kunzendorf, F. Keller, Rudolf Fitzner, & G. Offermann. (1988). Elevated Tumor Markers in Hemodialysis Patients. American Journal of Nephrology. 8(3). 187–189. 12 indexed citations
18.
Keller, F., et al.. (1988). Increased Procollagen III Production in Patients with Kidney Disease. ˜The œNephron journals/Nephron journals. 50(4). 332–337. 22 indexed citations
19.
Keller, F., Joseph P. Weinmann, Anke Schwarz, et al.. (1987). Effect of digitoxin on cardiac arrhythmias in hemodialysis patients. Journal of Molecular Medicine. 65(22). 1081–1086. 2 indexed citations
20.
Keller, F. & H. Nekarda. (1985). Fatal Relapse in Goodpasture’s Syndrome 3 Years after Plasma Exchange. Respiration. 48(1). 62–66. 14 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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