Kosmas Macha

1.4k total citations
26 papers, 347 citations indexed

About

Kosmas Macha is a scholar working on Epidemiology, Neurology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Kosmas Macha has authored 26 papers receiving a total of 347 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Epidemiology, 13 papers in Neurology and 10 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Kosmas Macha's work include Acute Ischemic Stroke Management (15 papers), Atrial Fibrillation Management and Outcomes (10 papers) and Intracerebral and Subarachnoid Hemorrhage Research (7 papers). Kosmas Macha is often cited by papers focused on Acute Ischemic Stroke Management (15 papers), Atrial Fibrillation Management and Outcomes (10 papers) and Intracerebral and Subarachnoid Hemorrhage Research (7 papers). Kosmas Macha collaborates with scholars based in Germany, Switzerland and Italy. Kosmas Macha's co-authors include Stefan Schwab, Bernd Kallmünzer, Gabriela Siedler, Tobias Engelhorn, Lorenz Breuer, Arnd Dörfler, Erwin Strasser, Hagen B. Huttner, Philip Hoelter and Bastian Volbers and has published in prestigious journals such as Neurology, Stroke and Scientific Reports.

In The Last Decade

Kosmas Macha

21 papers receiving 340 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kosmas Macha Germany 12 210 171 101 88 36 26 347
Matthieu Pierre Rutgers Belgium 6 187 0.9× 45 0.3× 48 0.5× 95 1.1× 120 3.3× 6 252
Răzvan Alexandru Radu Romania 7 116 0.6× 43 0.3× 39 0.4× 119 1.4× 57 1.6× 22 260
Marcel Wolf Germany 11 229 1.1× 131 0.8× 111 1.1× 164 1.9× 150 4.2× 20 480
Ana Aires Portugal 8 194 0.9× 66 0.4× 70 0.7× 106 1.2× 87 2.4× 13 296
Sara Leonini Italy 11 94 0.4× 31 0.2× 31 0.3× 97 1.1× 99 2.8× 24 320
Marco Pastore Trossello Italy 10 124 0.6× 48 0.3× 16 0.2× 81 0.9× 70 1.9× 22 222
Xavier Ustrell Spain 8 118 0.6× 56 0.3× 36 0.4× 41 0.5× 71 2.0× 16 196
Guido Bigliardi Italy 9 151 0.7× 37 0.2× 72 0.7× 78 0.9× 69 1.9× 31 216
Ramandeep Sahni United States 9 100 0.5× 31 0.2× 42 0.4× 204 2.3× 61 1.7× 17 302
Atlantic D’Souza Qatar 10 118 0.6× 38 0.2× 22 0.2× 73 0.8× 43 1.2× 17 278

Countries citing papers authored by Kosmas Macha

Since Specialization
Citations

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

Fields of papers citing papers by Kosmas Macha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kosmas Macha

This figure shows the co-authorship network connecting the top 25 collaborators of Kosmas Macha. A scholar is included among the top collaborators of Kosmas Macha 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 Kosmas Macha. Kosmas Macha 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.
Macha, Kosmas, Gabriela Siedler, David Haupenthal, et al.. (2025). Cerebral lesions in the central pain matrix are associated with headache in multiple sclerosis. Scientific Reports. 15(1). 10020–10020.
2.
Wang, Ruihao, David Haupenthal, Kosmas Macha, et al.. (2023). Cerebral lesions sites in neurosarcoidosis: a lesion mapping study. Journal of Neurology. 270(11). 5392–5397.
3.
Siedler, Gabriela, Kosmas Macha, Ruihao Wang, et al.. (2022). Monitoring of direct oral anticoagulants plasma levels for secondary stroke prevention. Journal of Thrombosis and Haemostasis. 20(5). 1138–1145. 10 indexed citations
4.
Sembill, Jochen A., Michael Knott, Mingming Xu, et al.. (2022). Simplified Edinburgh CT Criteria for Identification of Lobar Intracerebral Hemorrhage Associated With Cerebral Amyloid Angiopathy. Neurology. 98(20). 18 indexed citations
5.
Sembill, Jochen A., Mingming Xu, Sebastian S. Roeder, et al.. (2022). Simplified Edinburgh CT Criteria for Identification of Lobar Intracerebral Hemorrhage Associated With Cerebral Amyloid Angiopathy.. PubMed. 98(20). e1997–e2004. 12 indexed citations
6.
Marchis, Gian Marco De, David Seiffge, Sabine Schaedelin, et al.. (2021). Early versus late start of direct oral anticoagulants after acute ischaemic stroke linked to atrial fibrillation: an observational study and individual patient data pooled analysis. Journal of Neurology Neurosurgery & Psychiatry. 93(2). 119–125. 21 indexed citations
7.
Volbers, Bastian, Tobias Engelhorn, Kosmas Macha, et al.. (2021). Acute Stroke With Large Vessel Occlusion and Minor Clinical Deficits: Prognostic Factors and Therapeutic Implications. Frontiers in Neurology. 12. 736795–736795. 7 indexed citations
8.
Macha, Kosmas, Philip Hoelter, Gabriela Siedler, et al.. (2021). IV-Thrombolysis in Ischemic Stroke With Unknown Time of Onset—Safety and Outcomes in Posterior vs. Anterior Circulation Stroke. Frontiers in Neurology. 12. 692067–692067. 5 indexed citations
9.
Siedler, Gabriela, Kosmas Macha, Thomas M. Kinfe, et al.. (2021). The anesthetic approach for endovascular recanalization therapy depends on the lesion site in acute ischemic stroke. Neuroradiology. 63(12). 2121–2129. 1 indexed citations
10.
Macha, Kosmas, Stefan T. Gerner, Gabriela Siedler, et al.. (2020). Ischemic stroke and dose adjustment of oral Factor Xa inhibitors in patients with atrial fibrillation. Journal of Neurology. 267(7). 2007–2012. 11 indexed citations
11.
Giede-Jeppe, Antje, Sebastian S. Roeder, Kosmas Macha, et al.. (2020). Management of Stroke in Patients with Left Ventricular Assist Devices. Journal of Stroke and Cerebrovascular Diseases. 29(11). 105166–105166. 6 indexed citations
12.
Macha, Kosmas, Philip Hoelter, Gabriela Siedler, et al.. (2020). Multimodal CT or MRI for IV thrombolysis in ischemic stroke with unknown time of onset. Neurology. 95(22). e2954–e2964. 18 indexed citations
13.
14.
Macha, Kosmas, Gabriela Siedler, Lorenz Breuer, et al.. (2019). Direct Oral Anticoagulant Plasma Levels for the Management of Acute Ischemic Stroke. Cerebrovascular Diseases. 48(1-2). 17–25. 23 indexed citations
15.
Roeder, Sebastian S., Maximilian I. Sprügel, Jochen A. Sembill, et al.. (2019). Influence of the Extent of Intraventricular Hemorrhage on Functional Outcome and Mortality in Intracerebral Hemorrhage. Cerebrovascular Diseases. 47(5-6). 245–252. 16 indexed citations
16.
Macha, Kosmas, Bastian Volbers, Tobias Bobinger, et al.. (2016). Early Initiation of Anticoagulation with Direct Oral Anticoagulants in Patients after Transient Ischemic Attack or Ischemic Stroke. Journal of Stroke and Cerebrovascular Diseases. 25(9). 2317–2321. 32 indexed citations
17.
Zini, Eric, et al.. (2016). Use of an implantable pump for controlled subcutaneous insulin delivery in healthy cats. The Veterinary Journal. 219. 60–64. 4 indexed citations
18.
Macha, Kosmas, Antje Giede-Jeppe, Hannes Lücking, et al.. (2016). Ischaemic stroke and Clostridium septicum sepsis and meningitis in a patient with occult colon carcinoma - a case report and review of the literature. BMC Neurology. 16(1). 239–239. 10 indexed citations
19.
Zini, Eric, et al.. (2015). Effect of the Glucagon-like Peptide-1 Analogue Exenatide Extended Release in Cats with Newly Diagnosed Diabetes Mellitus. Journal of Veterinary Internal Medicine. 30(1). 92–100. 26 indexed citations
20.
Macha, Kosmas, Stephan Kloska, Arnd Dörfler, et al.. (2014). Zerebrovaskuläre Komplikationen der Heparininduzierten Thrombozytopenie Typ II (HIT-II). Fortschritte der Neurologie · Psychiatrie. 82(3). 149–154.

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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