Karl Schaffer

771 total citations
2 papers, 10 citations indexed

About

Karl Schaffer is a scholar working on Surgery, Rehabilitation and Computational Theory and Mathematics. According to data from OpenAlex, Karl Schaffer has authored 2 papers receiving a total of 10 indexed citations (citations by other indexed papers that have themselves been cited), including 1 paper in Surgery, 1 paper in Rehabilitation and 1 paper in Computational Theory and Mathematics. Recurrent topics in Karl Schaffer's work include Orthopedic Surgery and Rehabilitation (1 paper), Elbow and Forearm Trauma Treatment (1 paper) and Graph Labeling and Dimension Problems (1 paper). Karl Schaffer is often cited by papers focused on Orthopedic Surgery and Rehabilitation (1 paper), Elbow and Forearm Trauma Treatment (1 paper) and Graph Labeling and Dimension Problems (1 paper). Karl Schaffer collaborates with scholars based in Germany. Karl Schaffer's co-authors include Wai Chee Shiu and has published in prestigious journals such as Der Unfallchirurg and Opuscula Mathematica.

In The Last Decade

Karl Schaffer

1 paper receiving 10 citations

Peers — A (Enhanced Table)

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

Name	h				Papers	Cites
Karl Schaffer Germany	1	10	10	5	2	10
Thomas Capstick United Kingdom	2	11 1.1×	9 0.9×	9 1.8×	2	14
BO Mofikoya Nigeria	2	10 1.0×	5 0.5×	5 1.0×	7	13
Alex Gibson United Kingdom	2	9 0.9×	8 0.8×	2 0.4×	2	9
Sylvain Rocher France	3	8 0.8×	4 0.4×	3 0.6×	3	9
Nyoman Putu Riasa Indonesia	2	4 0.4×	6 0.6×	5 1.0×	8	14
T. Jansen Germany	3	8 0.8×	3 0.3×	5 1.0×	8	16
Chadi Aludaat France	3	14 1.4×	3 0.3×	4 0.8×	9	20
Claire Stephens United Kingdom	4	8 0.8×	14 1.4×	1 0.2×	5	18
A. Heavey United States	2	4 0.4×	4 0.4×	2 0.4×	3	16
Ullas Jayaraju United Kingdom	3	10 1.0×	2 0.2×	6 1.2×	4	12

Countries citing papers authored by Karl Schaffer

Since Specialization

Citations

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

Fields of papers citing papers by Karl Schaffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karl Schaffer

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

All Works

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2 of 2 papers shown

1.

Schaffer, Karl, et al.. (2023). Every graph is local antimagic total and its applications. Opuscula Mathematica. 43(6). 841–864.

2.

Schaffer, Karl, et al.. (2007). Die elastisch-stabile intramedulläre Nagelung (ESIN) der suprakondylären Humerusfraktur im Kindesalter. Der Unfallchirurg. 110(10). 852–858. 10 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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