Nicholas Paul Sheppard

705 total citations
23 papers, 375 citations indexed

About

Nicholas Paul Sheppard is a scholar working on Information Systems, Computer Vision and Pattern Recognition and Computer Networks and Communications. According to data from OpenAlex, Nicholas Paul Sheppard has authored 23 papers receiving a total of 375 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Information Systems, 9 papers in Computer Vision and Pattern Recognition and 8 papers in Computer Networks and Communications. Recurrent topics in Nicholas Paul Sheppard's work include Digital Rights Management and Security (18 papers), Advanced Steganography and Watermarking Techniques (9 papers) and Copyright and Intellectual Property (6 papers). Nicholas Paul Sheppard is often cited by papers focused on Digital Rights Management and Security (18 papers), Advanced Steganography and Watermarking Techniques (9 papers) and Copyright and Intellectual Property (6 papers). Nicholas Paul Sheppard collaborates with scholars based in Australia, Canada and United States. Nicholas Paul Sheppard's co-authors include Reihaneh Safavi–Naini, Qiong Liu, Philip Ogunbona, Chad Saunders, Philip W. L. Fong, Ken Barker, Sid Stamm, Jeffrey H. Kingston, Paul Coddington and Rajkumar Buyya and has published in prestigious journals such as Computer Communications, EURASIP Journal on Advances in Signal Processing and Electronic Notes in Theoretical Computer Science.

In The Last Decade

Nicholas Paul Sheppard

23 papers receiving 327 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Nicholas Paul Sheppard Australia	9	259	175	119	91	70	23	375
Inay Ha South Korea	6	231 0.9×	90 0.5×	81 0.7×	54 0.6×	43 0.6×	15	299
Miguel A. Rueda-Morales Spain	6	244 0.9×	97 0.6×	89 0.7×	37 0.4×	24 0.3×	7	280
Sheetal Girase India	6	230 0.9×	88 0.5×	119 1.0×	28 0.3×	30 0.4×	14	295
Mala Dutta India	5	135 0.5×	44 0.3×	98 0.8×	34 0.4×	22 0.3×	18	280
Deepjyoti Roy India	4	124 0.5×	41 0.2×	97 0.8×	34 0.4×	22 0.3×	12	256
Bogdan Walek Czechia	6	181 0.7×	53 0.3×	118 1.0×	37 0.4×	26 0.4×	33	267
Marcelo Garcia Manzato Brazil	13	297 1.1×	136 0.8×	193 1.6×	46 0.5×	15 0.2×	71	389
Clifford Brunk United States	5	116 0.4×	50 0.3×	81 0.7×	40 0.4×	10 0.1×	7	213
Lyndon Nixon Austria	9	130 0.5×	90 0.5×	172 1.4×	56 0.6×	5 0.1×	66	296
Bart De Decker Belgium	9	149 0.6×	44 0.3×	134 1.1×	44 0.5×	15 0.2×	64	252

Countries citing papers authored by Nicholas Paul Sheppard

Since Specialization

Citations

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

Fields of papers citing papers by Nicholas Paul Sheppard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nicholas Paul Sheppard. 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 Nicholas Paul Sheppard. The network helps show where Nicholas Paul Sheppard may publish in the future.

Co-authorship network of co-authors of Nicholas Paul Sheppard

This figure shows the co-authorship network connecting the top 25 collaborators of Nicholas Paul Sheppard. A scholar is included among the top collaborators of Nicholas Paul Sheppard 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 Nicholas Paul Sheppard. Nicholas Paul Sheppard 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

Sheppard, Nicholas Paul. (2020). Can Smart Contracts Learn from Digital Rights Management?. IEEE Technology and Society Magazine. 39(1). 69–75. 4 indexed citations

Safavi–Naini, Reihaneh & Nicholas Paul Sheppard. (2011). Digital Rights Management. PRISM (University of Calgary). 1 indexed citations

Safavi–Naini, Reihaneh, et al.. (2011). A rights management approach to protection of privacy in a cloud of electronic health records. 23–30. 16 indexed citations

Safavi–Naini, Reihaneh, et al.. (2010). Securing Medical Research Data with a Rights Management System. QUT ePrints (Queensland University of Technology). 1 indexed citations

Sheppard, Nicholas Paul, et al.. (2010). A Rights Management Approach to Securing Data Distribution in Coalitions. 560–567. 6 indexed citations

Safavi–Naini, Reihaneh, et al.. (2010). Using digital rights management for securing data in a medical research environment. 17 indexed citations

Sheppard, Nicholas Paul, et al.. (2009). A Secure Electronic Healthcare Record Infrastructure in the Digital Rights Management Model. PRISM (University of Calgary). 2 indexed citations

Sheppard, Nicholas Paul, et al.. (2009). A Digital Rights Management Model for Healthcare. 106–109. 12 indexed citations

Safavi–Naini, Reihaneh, et al.. (2009). Enforcing purpose of use via workflows. 113–116. 11 indexed citations

10.

Sheppard, Nicholas Paul & Reihaneh Safavi–Naini. (2009). On the operational semantics of rights expression languages. 17–28. 7 indexed citations

11.

Stamm, Sid, Nicholas Paul Sheppard, & Reihaneh Safavi–Naini. (2008). Implementing Trusted Terminals with a and SITDRM. Electronic Notes in Theoretical Computer Science. 197(1). 73–85. 9 indexed citations

12.

Safavi–Naini, Reihaneh, et al.. (2008). Location constraints in digital rights management. Computer Communications. 31(6). 1173–1180. 8 indexed citations

13.

Sheppard, Nicholas Paul, et al.. (2007). Location-based DRM using WiFi access points. 882–886. 4 indexed citations

14.

Sheppard, Nicholas Paul & Reihaneh Safavi–Naini. (2006). Sharing digital rights with domain licensing. 5. 3–12. 6 indexed citations

15.

Buyya, Rajkumar, et al.. (2005). Proceedings of the 2005 Australasian workshop on Grid computing and e-research - Volume 44. 3 indexed citations

16.

Safavi–Naini, Reihaneh, et al.. (2004). Import/export in digital rights management. 99–110. 28 indexed citations

17.

Sheppard, Nicholas Paul, Reihaneh Safavi–Naini, & Philip Ogunbona. (2004). Secure Multimedia Authoring with Dishonest Collaborators. EURASIP Journal on Advances in Signal Processing. 2004(14). 1 indexed citations

18.

Kingston, Jeffrey H. & Nicholas Paul Sheppard. (2003). On reductions for the Steiner Problem in Graphs. Journal of Discrete Algorithms. 1(1). 77–88. 3 indexed citations

19.

Sheppard, Nicholas Paul, Reihaneh Safavi–Naini, & Philip Ogunbona. (2002). Digital watermarks for copyright protection. Research Online (University of Wollongong). 12(1). 110–130. 6 indexed citations

20.

Sheppard, Nicholas Paul, Reihaneh Safavi–Naini, & Philip Ogunbona. (2001). On multiple watermarking. 3–3. 44 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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