R.P. Judd

597 total citations
31 papers, 389 citations indexed

About

R.P. Judd is a scholar working on Computational Theory and Mathematics, Industrial and Manufacturing Engineering and Control and Systems Engineering. According to data from OpenAlex, R.P. Judd has authored 31 papers receiving a total of 389 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Computational Theory and Mathematics, 14 papers in Industrial and Manufacturing Engineering and 10 papers in Control and Systems Engineering. Recurrent topics in R.P. Judd's work include Petri Nets in System Modeling (14 papers), Flexible and Reconfigurable Manufacturing Systems (12 papers) and Manufacturing Process and Optimization (6 papers). R.P. Judd is often cited by papers focused on Petri Nets in System Modeling (14 papers), Flexible and Reconfigurable Manufacturing Systems (12 papers) and Manufacturing Process and Optimization (6 papers). R.P. Judd collaborates with scholars based in United States and Sri Lanka. R.P. Judd's co-authors include Sigvard T. Hansen, Bruce J. Sangeorzan, Wenle Zhang, H. Van Dyke Parunak, John Sauter, David Koonce, B. J. Sangeorzan, Frank A. Drews, Douglas A. Lawrence and David Juedes and has published in prestigious journals such as IEEE Transactions on Automatic Control, International Journal of Production Economics and International Journal of Production Research.

In The Last Decade

R.P. Judd

27 papers receiving 363 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R.P. Judd United States 8 240 150 70 54 49 31 389
Dong Liang China 11 353 1.5× 141 0.9× 31 0.4× 109 2.0× 6 0.1× 33 440
Jaime Gallardo-Alvarado Mexico 21 1.3k 5.5× 360 2.4× 108 1.5× 615 11.4× 13 0.3× 100 1.5k
Krystian Erwiński Poland 8 131 0.5× 82 0.5× 47 0.7× 22 0.4× 12 0.2× 23 267
Goran Devedžić Serbia 10 35 0.1× 102 0.7× 38 0.5× 82 1.5× 12 0.2× 48 313
Bruno Picasso Italy 13 438 1.8× 56 0.4× 7 0.1× 20 0.4× 25 0.5× 40 564
Shuzi Yang China 9 280 1.2× 210 1.4× 100 1.4× 68 1.3× 6 0.1× 23 446
Stig Moberg Sweden 14 381 1.6× 191 1.3× 18 0.3× 47 0.9× 17 0.3× 26 438
A. H. Soni United States 10 321 1.3× 146 1.0× 77 1.1× 77 1.4× 7 0.1× 31 378
C. Reboulet France 10 351 1.5× 147 1.0× 16 0.2× 130 2.4× 9 0.2× 19 434
Jingtao Lei China 8 89 0.4× 244 1.6× 115 1.6× 74 1.4× 2 0.0× 32 429

Countries citing papers authored by R.P. Judd

Since Specialization
Citations

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

Fields of papers citing papers by R.P. Judd

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.P. Judd. 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 R.P. Judd. The network helps show where R.P. Judd may publish in the future.

Co-authorship network of co-authors of R.P. Judd

This figure shows the co-authorship network connecting the top 25 collaborators of R.P. Judd. A scholar is included among the top collaborators of R.P. Judd 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 R.P. Judd. R.P. Judd 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.
Judd, R.P., et al.. (2010). Max-plus-based mathematical formulation for cyclic permutation flow-shops. International Journal of Mathematical Modelling and Numerical Optimisation. 2(1). 85–85. 8 indexed citations
2.
Judd, R.P., et al.. (2008). Deadlock avoidance algorithm for flexible manufacturing systems by calculating effective free space of circuits†. International Journal of Production Research. 46(13). 3441–3457. 11 indexed citations
3.
4.
Judd, R.P., et al.. (2005). A technique to calibrate industrial robots with experimental verification. 4. 351–357. 13 indexed citations
5.
Zhang, Wenle, et al.. (2004). Evaluating order of circuits for deadlock avoidance in a flexible manufacturing system. 5. 3679–3683. 6 indexed citations
6.
Judd, R.P., et al.. (2003). Frequency domain analysis of learning systems. 12 indexed citations
7.
8.
Judd, R.P.. (2002). Coefficient test for stability analysis of iterative learning control systems. 2942–2943. 1 indexed citations
9.
Judd, R.P., et al.. (2002). Manufacturing system design methodology: execute the specification. 97–115. 4 indexed citations
10.
Judd, R.P., et al.. (2002). Deadlock avoidance in manufacturing systems with a multiple resource request model. 4443–4448 vol.6. 1 indexed citations
11.
Judd, R.P., et al.. (2002). Coefficient test for discrete time learning system stability. 3. 383–387. 1 indexed citations
12.
Judd, R.P., et al.. (2001). Deadlock avoidance in manufacturing systems with non-deterministic part routings. 4930–4936 vol.6. 3 indexed citations
13.
14.
Judd, R.P., et al.. (1999). Classification of part movements for deadlock avoidance in manufacturing systems. 7. 1971–1975 vol.3. 2 indexed citations
15.
Judd, R.P., et al.. (1990). A technique to calibrate industrial robots with experimental verification. IEEE Transactions on Robotics and Automation. 6(1). 20–30. 185 indexed citations
16.
Sangeorzan, Bruce J., et al.. (1989). Mathematically Directed Single-Cut Osteotomy for Correction of Tibial Malunion. Journal of Orthopaedic Trauma. 3(4). 267–275. 48 indexed citations
17.
Parunak, H. Van Dyke & R.P. Judd. (1988). LLAMA: A layered logical architecture for material administration. International Journal of Computer Integrated Manufacturing. 1(4). 222–233. 1 indexed citations
18.
19.
Judd, R.P., et al.. (1987). Discrete time quantized data controllers. International Journal of Control. 46(4). 1225–1233. 5 indexed citations
20.
Judd, R.P., et al.. (1985). Dynamics of nonrigid articulated robot linkages. IEEE Transactions on Automatic Control. 30(5). 499–502. 52 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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