Andreas Schaad

1.5k total citations
44 papers, 740 citations indexed

About

Andreas Schaad is a scholar working on Sociology and Political Science, Artificial Intelligence and Information Systems. According to data from OpenAlex, Andreas Schaad has authored 44 papers receiving a total of 740 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Sociology and Political Science, 28 papers in Artificial Intelligence and 21 papers in Information Systems. Recurrent topics in Andreas Schaad's work include Access Control and Trust (29 papers), Business Process Modeling and Analysis (15 papers) and Security and Verification in Computing (14 papers). Andreas Schaad is often cited by papers focused on Access Control and Trust (29 papers), Business Process Modeling and Analysis (15 papers) and Security and Verification in Computing (14 papers). Andreas Schaad collaborates with scholars based in Germany, United Kingdom and France. Andreas Schaad's co-authors include Jonathan Moffett, Jeremy Jacob, Martin K. Kuhlmann, Christian Wolter, Karsten Sohr, Christoph Meinel, Michael Menzel, Florian Kerschbaum, Matthias Köhler and Christoph Meinel and has published in prestigious journals such as Journal of Systems Architecture, HAL (Le Centre pour la Communication Scientifique Directe) and MADOC (University of Mannheim).

In The Last Decade

Andreas Schaad

41 papers receiving 635 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Andreas Schaad Germany	14	491	445	398	202	152	44	740
Jürgen Doser Switzerland	5	243 0.5×	266 0.6×	345 0.9×	113 0.6×	100 0.7×	7	494
Massimo Bartoletti Italy	13	106 0.2×	323 0.7×	468 1.2×	114 0.6×	152 1.0×	56	664
Rafae Bhatti United States	12	431 0.9×	316 0.7×	330 0.8×	51 0.3×	168 1.1×	26	578
P. David Stotts United States	13	166 0.3×	222 0.5×	287 0.7×	109 0.5×	228 1.5×	37	638
Philippe Thiran Belgium	16	84 0.2×	218 0.5×	350 0.9×	69 0.3×	269 1.8×	52	499
Babak Esfandiari Canada	11	67 0.1×	304 0.7×	283 0.7×	107 0.5×	228 1.5×	66	498
Anthony Nadalin United States	9	103 0.2×	136 0.3×	256 0.6×	108 0.5×	207 1.4×	16	382
Pietro Mazzoleni United States	11	164 0.3×	171 0.4×	170 0.4×	70 0.3×	101 0.7×	32	345
Seog Park South Korea	9	195 0.4×	270 0.6×	195 0.5×	50 0.2×	151 1.0×	76	489
Maritta Heisel Germany	10	83 0.2×	242 0.5×	364 0.9×	39 0.2×	101 0.7×	87	528

Countries citing papers authored by Andreas Schaad

Since Specialization

Citations

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

Fields of papers citing papers by Andreas Schaad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Schaad

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

All Works

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20 of 20 papers shown

1.

Schaad, Andreas, et al.. (2019). “Open Weakness and Vulnerability Modeler” (OVVL): An Updated Approach to Threat Modeling. Opus-HSO (Offenburg University of Applied Sciences). 417–424. 2 indexed citations

2.

Schaad, Andreas, et al.. (2019). Integration of a Secure Physical Element as a Trusted Oracle in a Hyperledger Blockchain. Opus-HSO (Offenburg University of Applied Sciences). 498–503. 13 indexed citations

3.

Armknecht, Frederik, et al.. (2017). Short Paper: Industrial Feasibility of Private Information Retrieval. MADOC (University of Mannheim). 395–400. 1 indexed citations

4.

Kerschbaum, Florian, et al.. (2014). Experiences and observations on the industrial implementation of a system to search over outsourced encrypted data.. 115–125. 9 indexed citations

5.

Brucker, Achim D., et al.. (2012). Security and safety of assets in business processes. 1667–1673. 6 indexed citations

6.

Charoy, François, et al.. (2009). Modelling task delegation for human-centric eGovernment workflows. International Conference on Digital Government Research. 390. 79–87. 1 indexed citations

7.

Brucker, Achim D., et al.. (2009). Delegation Assistance. 8. 84–91.

8.

Roudier, Yves, et al.. (2009). A Secure Comparison Technique for Tree Structured Data. 304–309.

9.

Roudier, Yves, et al.. (2009). Document-Based Dynamic Workflows: Towards Flexible and Stateful Services. 87–94. 6 indexed citations

10.

Wolter, Christian, Andreas Schaad, & Christoph Meinel. (2008). A transformation approach for security enhanced business processes. International Conference on Software Engineering. 14–19. 1 indexed citations

11.

Wolter, Christian, et al.. (2008). Model-driven business process security requirement specification. Journal of Systems Architecture. 55(4). 211–223. 64 indexed citations

12.

Köhler, Matthias, et al.. (2007). Classification Model for Access Control Constraints. 410–417. 3 indexed citations

13.

Schaad, Andreas, et al.. (2006). Towards secure SOAP message exchange in a SOA. 77–84. 51 indexed citations

14.

Schaad, Andreas, et al.. (2005). XacT. ACM SIGSOFT Software Engineering Notes. 30(4). 1–7. 6 indexed citations

15.

Schaad, Andreas, et al.. (2005). XacT. 1–7. 1 indexed citations

16.

Schaad, Andreas & Jonathan Moffett. (2004). Separation, review and supervision controls in the context of a credit application process. 1380–1384. 7 indexed citations

17.

Schaad, Andreas & Jonathan Moffett. (2003). A framework for organisational control principles. 229–238. 33 indexed citations

18.

Schaad, Andreas & Jonathan Moffett. (2002). A lightweight approach to specification and analysis of role-based access control extensions. 24 indexed citations

19.

Schaad, Andreas & Jonathan Moffett. (2002). A lightweight approach to specification and analysis of role-based access control extensions. 13–22. 70 indexed citations

20.

Schaad, Andreas & Jonathan Moffett. (2001). The Incorporation of Control Principles into Access Control Policies. 5 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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