Reimer Ka

646 total citations
9 papers, 527 citations indexed

About

Reimer Ka is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Pathology and Forensic Medicine. According to data from OpenAlex, Reimer Ka has authored 9 papers receiving a total of 527 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Cardiology and Cardiovascular Medicine, 3 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Pathology and Forensic Medicine. Recurrent topics in Reimer Ka's work include Cardiac Imaging and Diagnostics (2 papers), Cardiovascular Function and Risk Factors (2 papers) and Cardiac electrophysiology and arrhythmias (1 paper). Reimer Ka is often cited by papers focused on Cardiac Imaging and Diagnostics (2 papers), Cardiovascular Function and Risk Factors (2 papers) and Cardiac electrophysiology and arrhythmias (1 paper). Reimer Ka collaborates with scholars based in United States. Reimer Ka's co-authors include Jennings Rb, Ganote Ce, Kloner Ra, Colvin Om, James A. Popp, Kazuo Aisaka, Adrian Hilton, Roberto Levi, Wechsler As and Lowe Je and has published in prestigious journals such as PubMed.

In The Last Decade

Reimer Ka

9 papers receiving 483 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Reimer Ka United States 9 231 213 113 102 102 9 527
Edwin L. Stanley United States 6 100 0.4× 96 0.5× 41 0.4× 58 0.6× 48 0.5× 14 332
B.F. Becker Germany 14 182 0.8× 183 0.9× 38 0.3× 100 1.0× 102 1.0× 22 536
Christian Grousset France 18 146 0.6× 480 2.3× 68 0.6× 285 2.8× 88 0.9× 25 784
Maxwell Charlat United States 6 149 0.6× 163 0.8× 110 1.0× 44 0.4× 40 0.4× 7 328
Marcel Zughaib United States 13 355 1.5× 277 1.3× 104 0.9× 158 1.5× 69 0.7× 59 715
Christian Löwbeer Sweden 12 146 0.6× 175 0.8× 37 0.3× 79 0.8× 76 0.7× 25 454
Taku Matsubara Japan 14 235 1.0× 59 0.3× 36 0.3× 100 1.0× 104 1.0× 40 499
Norio Fujita Japan 6 175 0.8× 101 0.5× 53 0.5× 58 0.6× 64 0.6× 7 336
Jean‐Marie Juan France 11 236 1.0× 57 0.3× 46 0.4× 82 0.8× 87 0.9× 18 395
Phillip Apprill United States 8 342 1.5× 62 0.3× 146 1.3× 111 1.1× 74 0.7× 9 499

Countries citing papers authored by Reimer Ka

Since Specialization
Citations

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

Fields of papers citing papers by Reimer Ka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Reimer Ka

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

All Works

9 of 9 papers shown
1.
Om, Colvin, Kazuo Aisaka, James A. Popp, et al.. (1990). Glutathione protects cardiac and skeletal muscle from cyclophosphamide-induced toxicity.. PubMed. 50(8). 2455–62. 42 indexed citations
2.
Ka, Reimer & Jennings Rb. (1984). Verapamil in two reperfusion models of myocardial infarction. Temporary protection of severely ischemic myocardium without limitation of ultimate infarct size.. PubMed. 51(6). 655–66. 57 indexed citations
3.
Rb, Jennings & Reimer Ka. (1983). Factors involved in salvaging ischemic myocardium: effect of reperfusion of arterial blood.. PubMed. 68(2 Pt 2). I25–36. 256 indexed citations
4.
Ka, Reimer. (1980). Myocardial infarct size. Measurements and predictions.. PubMed. 104(5). 225–30. 13 indexed citations
5.
Ka, Reimer, et al.. (1980). Multiple coronary artery dissections in old age. A unique case.. PubMed. 104(8). 419–21. 9 indexed citations
6.
Je, Lowe, et al.. (1977). Effects of cardioplegia produced by calcium flux inhibition.. PubMed. 28. 279–80. 15 indexed citations
7.
Ra, Kloner, Ganote Ce, Reimer Ka, & Jennings Rb. (1975). Distribution of coronary arterial flow in acute myocardial ischemia.. PubMed. 99(2). 86–94. 23 indexed citations
8.
Ce, Ganote, Reimer Ka, & Jennings Rb. (1974). Acute mercuric chloride nephrotoxicity. An electron microscopic and metabolic study.. PubMed. 31(6). 633–47. 91 indexed citations
9.
Ka, Reimer & Jennings Rb. (1971). Alterations in renal cortex following ischemic injury. II. PAH uptake, O2 consumption, and water content in slices of cortex after ischemia or autolysis.. PubMed. 25(2). 185–95. 21 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026