This map shows the geographic impact of Jörg Keller'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 Jörg Keller with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jörg Keller more than expected).
This network shows the impact of papers produced by Jörg Keller. 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 Jörg Keller. The network helps show where Jörg Keller may publish in the future.
Co-authorship network of co-authors of Jörg Keller
This figure shows the co-authorship network connecting the top 25 collaborators of Jörg Keller.
A scholar is included among the top collaborators of Jörg Keller 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 Jörg Keller. Jörg Keller is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Keller, Jörg, et al.. (2013). Energy-efficient Mapping of Task Collections onto Manycore Processors.7 indexed citations
8.
Wendzel, Steffen & Jörg Keller. (2012). Design and Implementation of an Active Warden Addressing Protocol Switching Covert Channels. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 1–6.8 indexed citations
9.
Wendzel, Steffen, et al.. (2012). Dynamic routing in covert channel overlays based on control protocols. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 32–39.10 indexed citations
10.
Keller, Jörg, et al.. (2006). Error-correcting codes in steganography. 52–55.1 indexed citations
Schwarz, Reinhard, et al.. (2006). FireCrocodile: A Checker for Static Firewall Configurations.. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 193–199.1 indexed citations
14.
Keller, Jörg, et al.. (2006). Combining SMTP and HTTP tar Pits to Proactively Reduce Spam.. Security and Management. 300–306.
15.
Keller, Jörg, et al.. (2004). Implementation and Evaluation of a Parallel-External Algorithm for Cycle Structure Computation on a PC-Cluster.. 348–357.1 indexed citations
16.
Keller, Jörg, et al.. (2004). Grammatische Strukturen - kognitive Prozesse : ein Arbeitsbuch. G. Narr eBooks.4 indexed citations
17.
Keller, Jörg, et al.. (1999). Virtual Duplex Systems in Embedded Environments.. 69–77.1 indexed citations
18.
Keller, Jörg, et al.. (1994). Applications of PRAMs in Telecommunications.. IFIP Congress. 203–210.2 indexed citations
19.
Keller, Jörg. (1992). Hashing and rehashing in emulated shared memory. Centrum Wiskunde & Informatica (CWI), the national research institute for mathematics and computer science in the Netherlands. 1–15.1 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.