Ralf M. Bader

1.3k total citations
43 papers, 419 citations indexed

About

Ralf M. Bader is a scholar working on Applied Mathematics, Computational Theory and Mathematics and Surgery. According to data from OpenAlex, Ralf M. Bader has authored 43 papers receiving a total of 419 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Applied Mathematics, 10 papers in Computational Theory and Mathematics and 6 papers in Surgery. Recurrent topics in Ralf M. Bader's work include Nonlinear Differential Equations Analysis (7 papers), Philosophy and Theoretical Science (6 papers) and Differential Equations and Numerical Methods (5 papers). Ralf M. Bader is often cited by papers focused on Nonlinear Differential Equations Analysis (7 papers), Philosophy and Theoretical Science (6 papers) and Differential Equations and Numerical Methods (5 papers). Ralf M. Bader collaborates with scholars based in Germany, United Kingdom and United States. Ralf M. Bader's co-authors include Wojciech Kryszewski, Christian Frerker, Karl‐Heinz Kück, Felix Kreidel, Nikolas S. Papageorgiou, Ulrich Schäfer, Jane Somerville, Dimitry Schewel, Andrew N. Redington and ZM Ruggeri and has published in prestigious journals such as Heart, The Annals of Thoracic Surgery and Journal of Mathematical Analysis and Applications.

In The Last Decade

Ralf M. Bader

41 papers receiving 391 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ralf M. Bader Germany	12	117	88	87	76	69	43	419
Kosuke Tanabe Japan	11	5 0.0×		37 0.4×	38 0.5×	48 0.7×	27	293
Chungen Lıu China	16	486 4.2×		215 2.5×		15 0.2×	82	689
Tahir Ullah Khan Pakistan	9	347 3.0×		31 0.4×		10 0.1×	29	432
Hiroyuki Yamagishi Japan	10	43 0.4×		26 0.3×		43 0.6×	48	506
Salvatore Leonardi Italy	18	588 5.0×		453 5.2×	2 0.0×	6 0.1×	69	793
Stefania Tentoni Italy	8	14 0.1×		18 0.2×	5 0.1×	80 1.2×	20	306
Zhang Shi-sheng China	11	63 0.5×		194 2.2×		5 0.1×	47	391
Robert Spira United States	12	105 0.9×	2 0.0×	38 0.4×		2 0.0×	87	503
Robert E. Gaunt United Kingdom	10	77 0.7×		13 0.1×	5 0.1×		53	345

Countries citing papers authored by Ralf M. Bader

Since Specialization

Citations

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

Fields of papers citing papers by Ralf M. Bader

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ralf M. Bader. 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 Ralf M. Bader. The network helps show where Ralf M. Bader may publish in the future.

Co-authorship network of co-authors of Ralf M. Bader

This figure shows the co-authorship network connecting the top 25 collaborators of Ralf M. Bader. A scholar is included among the top collaborators of Ralf M. Bader 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 Ralf M. Bader. Ralf M. Bader is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Lev‐Cohain, Naama, Ralf M. Bader, Ido Mizrahi, et al.. (2024). Predictors of perioperative morbidity in elderly patients undergoing colorectal cancer resection. Techniques in Coloproctology. 29(1). 4–4. 3 indexed citations

Bader, Ralf M.. (2017). The Grounding Argument against Non-reductive Moral Realism. Oxford University Press eBooks. 30 indexed citations

Bader, Ralf M.. (2017). Counterfactual Justifications of the State. Oxford University Press eBooks. 1 indexed citations

Bader, Ralf M.. (2015). Kantian Axiology and the Dualism of Practical Reason. Oxford University Press eBooks. 5 indexed citations

Bahlmann, Edda, Martin Oberhoffer, Felix Kreidel, et al.. (2015). Corrective Operation in an Intramyocardial Dissecting Hemorrhage After Subacute Anterior Myocardial Infarction. The Annals of Thoracic Surgery. 100(2). e27–e29. 4 indexed citations

Frerker, Christian, Karl‐Heinz Kück, Tobias Schmidt, et al.. (2015). Severe infective endocarditis after MitraClip implantation treated by cardiac surgery. EuroIntervention. 11(3). 351–354. 15 indexed citations

Krankenberg, Hans, Ralf M. Bader, Sebastian Sixt, et al.. (2013). Endovascular Repair of Ascending Aortic Aneurysm by Transapical Approach and Periscope Technique. Journal of Endovascular Therapy. 20(1). 13–17. 17 indexed citations

Bader, Ralf M.. (2013). Towards a Hyperintensional Theory of Intrinsicality. The Journal of Philosophy. 110(10). 525–563. 35 indexed citations

Bader, Ralf M., et al.. (2011). The Cambridge Companion to Nozick's Anarchy, State, and Utopia. Cambridge University Press eBooks. 6 indexed citations

10.

Bader, Ralf M.. (2009). Kant and the Categories of Freedom. British Journal for the History of Philosophy. 17(4). 799–820. 4 indexed citations

11.

Bergschmidt, Philipp, et al.. (2008). Bikondylärer Oberflächenersatz - Einfluss präoperativer Funktionseinschränkungen auf das frühfunktionelle postoperative Outcome. Zeitschrift für Orthopädie und Unfallchirurgie. 146(3). 344–351. 13 indexed citations

12.

Rieß, Friedrich‐Christian, et al.. (2004). A Steel Band in Addition to 8 Wire Cerclages Reduces the Risk of Sternal Dehiscence after Median Sternotomy. The Heart Surgery Forum. 7(6). 387–392. 9 indexed citations

13.

Bader, Ralf M., B. D. Gel’man, Mikhail Kamenskiĭ, & Valeri Obukhovskiĭ. (2002). On the topological dimension of the solutions sets for some classes of operator and differential inclusions. 22(1). 17–17. 3 indexed citations

14.

Bader, Ralf M. & Νικόλαος Παπαγεωργίου. (2002). On the Problem of Periodic Evolution Inclusions of the Subdifferential Type. Zeitschrift für Analysis und ihre Anwendungen. 21(4). 963–984. 6 indexed citations

15.

Andres, Ján & Ralf M. Bader. (2002). Asymptotic boundary value problems in Banach spaces. Journal of Mathematical Analysis and Applications. 274(1). 437–457. 10 indexed citations

16.

Bader, Ralf M. & Nikolas S. Papageorgiou. (2002). . Mathematische Nachrichten. 244(1). 5–25. 14 indexed citations

17.

Bader, Ralf M. & Nikolaos S. Papageorgiou. (2001). Nonlinear multivalued boundary value problems. 21(1). 127–127. 3 indexed citations

18.

Bader, Ralf M.. (2001). A Topological Fixed-Point Index Theory for Evolution Inclusions. Zeitschrift für Analysis und ihre Anwendungen. 20(1). 3–15. 29 indexed citations

19.

Bader, Ralf M., Jane Somerville, & Andrew N. Redington. (1999). Use of self expanding stents in stenotic aortopulmonary shunts in adults with complex cyanotic heart disease. Heart. 82(1). 27–29. 14 indexed citations

20.

Bader, Ralf M.. (1998). The periodic problem for semilinear differential inclusions in Banach spaces. Commentationes Mathematicae Universitatis Carolinae. 39(4). 671–684. 4 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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