Markus Lorch

540 total citations
14 papers, 294 citations indexed

About

Markus Lorch is a scholar working on Computer Networks and Communications, Information Systems and Management and Sociology and Political Science. According to data from OpenAlex, Markus Lorch has authored 14 papers receiving a total of 294 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Computer Networks and Communications, 7 papers in Information Systems and Management and 3 papers in Sociology and Political Science. Recurrent topics in Markus Lorch's work include Distributed and Parallel Computing Systems (14 papers), Scientific Computing and Data Management (7 papers) and Advanced Data Storage Technologies (5 papers). Markus Lorch is often cited by papers focused on Distributed and Parallel Computing Systems (14 papers), Scientific Computing and Data Management (7 papers) and Advanced Data Storage Technologies (5 papers). Markus Lorch collaborates with scholars based in United States, Germany and United Kingdom. Markus Lorch's co-authors include Dennis Kafura, Sumit Shah, David B. Adams, Jim Basney, Marcia Perry, D. Agarwal, Mary R. Thompson, K. Keahey, Tim Freeman and Abhishek Rana and has published in prestigious journals such as Journal of Grid Computing, International Journal of High Performance Computing and Networking and VTechWorks (Virginia Tech).

In The Last Decade

Markus Lorch

13 papers receiving 260 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Markus Lorch United States 9 179 147 114 101 53 14 294
Canh Ngo Netherlands 11 134 0.7× 78 0.5× 205 1.8× 91 0.9× 20 0.4× 18 279
C. Bryce France 5 125 0.7× 150 1.0× 96 0.8× 128 1.3× 14 0.3× 7 252
Srilekha Mudumbai United States 4 232 1.3× 204 1.4× 122 1.1× 132 1.3× 38 0.7× 6 343
C. English Chile 6 130 0.7× 187 1.3× 103 0.9× 130 1.3× 16 0.3× 9 276
Geetanjali Sampemane United States 6 86 0.5× 110 0.7× 74 0.6× 94 0.9× 11 0.2× 9 202
Judith N. Froscher United States 7 82 0.5× 103 0.7× 124 1.1× 184 1.8× 14 0.3× 21 264
Alexander Otenko United Kingdom 5 275 1.5× 297 2.0× 177 1.6× 178 1.8× 54 1.0× 6 448
Prathima Rao United States 8 74 0.4× 231 1.6× 129 1.1× 194 1.9× 4 0.1× 14 298
Akihiko Tozawa Japan 8 90 0.5× 75 0.5× 68 0.6× 152 1.5× 7 0.1× 13 212
Satoshi Hada Japan 7 124 0.7× 293 2.0× 170 1.5× 276 2.7× 6 0.1× 10 396

Countries citing papers authored by Markus Lorch

Since Specialization
Citations

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

Fields of papers citing papers by Markus Lorch

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Markus Lorch

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

All Works

14 of 14 papers shown
1.
Lorch, Markus, Dennis Kafura, I. Fisk, et al.. (2008). Authorisation and identity mapping services for the Open Science Grid. International Journal of High Performance Computing and Networking. 5(3). 144–144. 1 indexed citations
2.
Lorch, Markus, et al.. (2007). UIMA GRID: Distributed Large-scale Text Analysis. 317–326. 8 indexed citations
3.
Rana, Abhishek, Frank Würthwein, R.D. Kennedy, et al.. (2006). Introducing Advanced Fine-grained Security in dCache-SRM for PetaByte-scale Storage Systems on Global Data Grids: gPLAZMA `grid-aware PLuggable AuthoriZation MAnagement System'. 2006 IEEE Nuclear Science Symposium Conference Record. 632–636.
4.
Lorch, Markus, et al.. (2005). Attributes used in OGSA Authorization. 1 indexed citations
5.
Lorch, Markus, Dennis Kafura, I. Fisk, et al.. (2005). Authorization and account management in the Open Science Grid. 8 pp.–8 pp.. 17 indexed citations
6.
7.
Lorch, Markus, Jim Basney, & Dennis Kafura. (2004). A hardware-secured credential repository for grid PKIs. 3157. 640–647. 21 indexed citations
8.
Lorch, Markus & Dennis Kafura. (2004). The PRIMA Grid Authorization System. Journal of Grid Computing. 2(3). 279–298. 21 indexed citations
9.
Lorch, Markus, Dennis Kafura, & Sumit Shah. (2004). An XACML-based policy management and authorization service for globus resources. 208–210. 18 indexed citations
10.
Agarwal, D., Markus Lorch, Mary R. Thompson, & Marcia Perry. (2003). A new security model for collaborative environments. University of North Texas Digital Library (University of North Texas). 15 indexed citations
11.
Lorch, Markus & Dennis Kafura. (2003). Symphony - A Java-Based Composition and Manipulation Framework for Computational Grids. 136–136. 28 indexed citations
12.
Lorch, Markus & Dennis Kafura. (2003). Grid Community Characteristics and their Relation to Grid Security. VTechWorks (Virginia Tech). 7 indexed citations
13.
Lorch, Markus, et al.. (2003). First experiences using XACML for access control in distributed systems. 25–37. 101 indexed citations
14.
Ribbens, Calvin J., et al.. (2002). The Virginia Tech Computational Grid: A Research Agenda. VTechWorks (Virginia Tech). 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.

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2026