Axel Küpper

2.7k total citations · 1 hit paper
86 papers, 1.4k citations indexed

About

Axel Küpper is a scholar working on Computer Networks and Communications, Information Systems and Electrical and Electronic Engineering. According to data from OpenAlex, Axel Küpper has authored 86 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Computer Networks and Communications, 30 papers in Information Systems and 29 papers in Electrical and Electronic Engineering. Recurrent topics in Axel Küpper's work include Indoor and Outdoor Localization Technologies (17 papers), Context-Aware Activity Recognition Systems (16 papers) and Access Control and Trust (12 papers). Axel Küpper is often cited by papers focused on Indoor and Outdoor Localization Technologies (17 papers), Context-Aware Activity Recognition Systems (16 papers) and Access Control and Trust (12 papers). Axel Küpper collaborates with scholars based in Germany, United Kingdom and Austria. Axel Küpper's co-authors include Friedhelm Victor, Sandro Rodriguez Garzon, Michael Schiffers, Thomas A. Buchholz, Felix Beierle, Mohamed Salem, Jerry Gao, Mikkel Baun Kjærgaard, Alexander Förster and Sebastian Walther and has published in prestigious journals such as Physical Review Letters, IEEE Access and Computer.

In The Last Decade

Axel Küpper

77 papers receiving 1.3k citations

Hit Papers

Location‐Based Services 2005 2026 2012 2019 2005 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Location‐Based Services
    2005 508 citations Axel Küpper profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Axel Küpper Germany 15 516 449 359 259 239 86 1.4k
Demetrios Zeinalipour-Yazti Cyprus 21 564 1.1× 1.1k 2.5× 251 0.7× 352 1.4× 193 0.8× 129 2.0k
Rabeb Mizouni United Arab Emirates 23 466 0.9× 480 1.1× 489 1.4× 526 2.0× 107 0.4× 133 1.7k
Zhiyong Yu China 17 249 0.5× 361 0.8× 363 1.0× 402 1.6× 220 0.9× 118 1.6k
Charalampos Konstantopoulos Greece 22 395 0.8× 896 2.0× 346 1.0× 188 0.7× 211 0.9× 75 2.1k
Grammati Pantziou Greece 22 421 0.8× 1.0k 2.2× 413 1.2× 240 0.9× 252 1.1× 103 2.4k
Wen-Chih Peng Taiwan 21 326 0.6× 646 1.4× 206 0.6× 251 1.0× 127 0.5× 70 1.3k
Xiang-Yang Li China 20 538 1.0× 722 1.6× 221 0.6× 432 1.7× 177 0.7× 40 1.8k
Claudio Fiandrino Spain 19 486 0.9× 505 1.1× 245 0.7× 328 1.3× 107 0.4× 70 1.4k
Yongjian Yang China 23 308 0.6× 387 0.9× 343 1.0× 476 1.8× 156 0.7× 122 1.8k
Konstantinos Pelechrinis United States 22 537 1.0× 1.1k 2.5× 231 0.6× 307 1.2× 81 0.3× 95 1.9k

Countries citing papers authored by Axel Küpper

Since Specialization
Citations

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

Fields of papers citing papers by Axel Küpper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Axel Küpper

This figure shows the co-authorship network connecting the top 25 collaborators of Axel Küpper. A scholar is included among the top collaborators of Axel Küpper 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 Axel Küpper. Axel Küpper 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.
Garzon, Sandro Rodriguez, et al.. (2025). SoK: A Taxonomy for Distributed-Ledger-Based Identity Management. ArXiv.org. 56–80.
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4.
Garzon, Sandro Rodriguez, et al.. (2024). DID Link: Authentication in TLS with Decentralized Identifiers and Verifiable Credentials. 1–11. 1 indexed citations
5.
Küpper, Axel, et al.. (2023). Interoperable Selbstsouveräne Identitäten: Ein Digital Markets Act für Endnutzer?. HMD Praxis der Wirtschaftsinformatik. 60(2). 405–421. 1 indexed citations
6.
Küpper, Axel, et al.. (2023). Toward Interoperable Self-Sovereign Identities. IEEE Access. 11. 114080–114116. 12 indexed citations
7.
Victor, Friedhelm, et al.. (2021). A Taxonomy for Distributed Ledger Analytics. Computer. 54(2). 30–38. 5 indexed citations
8.
Garzon, Sandro Rodriguez, et al.. (2016). CATLES. 77–87. 4 indexed citations
9.
Beierle, Felix, et al.. (2015). Towards Migration of User Profiles in the SONIC Online Social Network Federation. 1–5. 3 indexed citations
10.
Ermakova, Tatiana, et al.. (2014). SECURING MEDICAL SAAS SOLUTIONS USING A NOVEL END-TO-END ENCRYPTION PROTOCOL. Journal of the Association for Information Systems. 1 indexed citations
11.
Bayer, Nico, et al.. (2012). Visualizing the effects of power management algorithms for mobile networks under realistic conditions. 1–5. 3 indexed citations
12.
Ermakova, Tatiana, et al.. (2012). Innovative Architektur f ür sicheres Cloud Computing: Beispiel eines Cloud-Ecosystems im Gesundheitswesen.. GI-Jahrestagung. 1075–1082. 3 indexed citations
13.
Küpper, Axel, et al.. (2011). COMMUNICATE GREEN - Energy Efficient Mobile Communication. 302–305.
14.
Küpper, Axel, et al.. (2011). Geofencing and background tracking - the next features in LBSs. GI-Jahrestagung. 67. 21 indexed citations
15.
Kjærgaard, Mikkel Baun, et al.. (2008). Efficient indoor proximity and separation detection for location fingerprinting. 1. 10 indexed citations
16.
Küpper, Axel & Jerry Gao. (2007). Special Issue on M-Commerce. Journal of theoretical and applied electronic commerce research. 2(2). 1 indexed citations
17.
Küpper, Axel, et al.. (2006). Efficient proximity and separation detection among mobile targets for supporting location-based community services. ACM SIGMOBILE Mobile Computing and Communications Review. 10(3). 1–12. 43 indexed citations
18.
Küpper, Axel. (2005). Location‐Based Services. 508 indexed citations breakdown →
19.
Küpper, Axel, et al.. (2005). From location to position management: User tracking for location-based services. Physical Review Letters. 89(13). 81–88. 14 indexed citations
20.
Küpper, Axel, et al.. (1999). Realizing nomadic communication with mobile agents: strategies and their evaluation. 77–87. 6 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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