Elbert A. Walker

5.7k total citations · 1 hit paper
92 papers, 3.1k citations indexed

About

Elbert A. Walker is a scholar working on Computational Theory and Mathematics, Artificial Intelligence and Management Science and Operations Research. According to data from OpenAlex, Elbert A. Walker has authored 92 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Computational Theory and Mathematics, 32 papers in Artificial Intelligence and 26 papers in Management Science and Operations Research. Recurrent topics in Elbert A. Walker's work include Fuzzy Logic and Control Systems (25 papers), Multi-Criteria Decision Making (22 papers) and Rough Sets and Fuzzy Logic (20 papers). Elbert A. Walker is often cited by papers focused on Fuzzy Logic and Control Systems (25 papers), Multi-Criteria Decision Making (22 papers) and Rough Sets and Fuzzy Logic (20 papers). Elbert A. Walker collaborates with scholars based in United States. Elbert A. Walker's co-authors include Hung T. Nguyen, Carol L. Walker, Fred Richman, Michel Grabisch, Mai Gehrke, J. Douglas Barrett, Hung T. Nguyen, Carol Walker, Carl Faith and John Harding and has published in prestigious journals such as Journal of the American Statistical Association, Biometrika and Archives of Biochemistry and Biophysics.

In The Last Decade

Elbert A. Walker

83 papers receiving 2.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A First Course in Fuzzy Logic

2005 537 citations Hung T. Nguyen, Elbert A. Walker profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Elbert A. Walker United States	26	1.3k	1.2k	961	699	438	92	3.1k
Aldo de Luca Italy	18	1.5k 1.1×	1.0k 0.9×	1.3k 1.4×	521 0.7×	21 0.0×	88	2.7k
Erich Peter Klement Austria	38	1.9k 1.5×	3.2k 2.6×	2.4k 2.5×	1.5k 2.1×	82 0.2×	142	5.5k
Robert E. Odeh Canada	12	683 0.5×	192 0.2×	460 0.5×	272 0.4×	61 0.1×	40	2.2k
Steven I. Marcus United States	39	1.1k 0.9×	800 0.6×	1.2k 1.2×	304 0.4×	41 0.1×	220	4.7k
Rainer E. Burkard Austria	31	699 0.5×	414 0.3×	1.1k 1.1×	110 0.2×	42 0.1×	131	4.8k
Katta G. Murty United States	25	547 0.4×	312 0.3×	1.1k 1.1×	82 0.1×	61 0.1×	78	4.3k
Richard W. Cottle United States	25	169 0.1×	287 0.2×	3.0k 3.1×	65 0.1×	279 0.6×	58	4.7k
Endre Boros United States	30	1.2k 0.9×	294 0.2×	1.4k 1.5×	100 0.1×	26 0.1×	195	3.1k
Siegfried Gottwald Germany	19	1.5k 1.2×	1.5k 1.2×	1.5k 1.5×	650 0.9×	17 0.0×	71	3.1k
Narsingh Deo United States	20	650 0.5×	178 0.1×	884 0.9×	41 0.1×	32 0.1×	92	3.4k

Countries citing papers authored by Elbert A. Walker

Since Specialization

Citations

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

Fields of papers citing papers by Elbert A. Walker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Elbert A. Walker. 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 Elbert A. Walker. The network helps show where Elbert A. Walker may publish in the future.

Co-authorship network of co-authors of Elbert A. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of Elbert A. Walker. A scholar is included among the top collaborators of Elbert A. Walker 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 Elbert A. Walker. Elbert A. Walker 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.

Harding, John, Carol Walker, & Elbert A. Walker. (2015). Partial Orders on Fuzzy Truth Value Algebras. International Journal of Uncertainty Fuzziness and Knowledge-Based Systems. 23(2). 193–219. 6 indexed citations

2.

Harding, John, Carol L. Walker, & Elbert A. Walker. (2013). Partial orders on the truth value algebra of finite type-2 fuzzy sets. 163–168. 2 indexed citations

3.

Harding, John, Carol L. Walker, & Elbert A. Walker. (2007). On Complete Sublattices of the Algebra of Truth Values of Type-2 Fuzzy Sets. Proceedings of ... IEEE International Conference on Fuzzy Systems. 1–5. 3 indexed citations

4.

Walker, Carol L. & Elbert A. Walker. (2007). Type-2 Intervals of Constant Height. 1. 566–569.

5.

Nguyen, Hung T. & Elbert A. Walker. (2005). A First Course in Fuzzy Logic, Third Edition. 13 indexed citations

6.

Walker, Carol L. & Elbert A. Walker. (2004). The algebra of fuzzy truth values. Fuzzy Sets and Systems. 149(2). 309–347. 125 indexed citations

7.

Gehrke, Mai, Carol L. Walker, & Elbert A. Walker. (1999). Averaging operators on the unit interval. International Journal of Intelligent Systems. 14(9). 883–898. 4 indexed citations

8.

Nguyen, Hung T. & Elbert A. Walker. (1994). On decision making using belief functions. John Wiley & Sons, Inc. eBooks. 311–330. 26 indexed citations

9.

Richman, Fred, et al.. (1994). CALCULATING MAXIMUM-ENTROPY PROBABILITY DENSITIES FOR BELIEF FUNCTIONS. International Journal of Uncertainty Fuzziness and Knowledge-Based Systems. 2(4). 377–389. 32 indexed citations

10.

Nguyen, Hung T., Gerald S. Rogers, & Elbert A. Walker. (1984). Estimation in Change-Point Hazard Rate Models. Biometrika. 71(2). 299–299. 1 indexed citations

11.

Richman, Fred, et al.. (1983). Group algebras of abelian groups. Rendiconti del Seminario Matematico della Università di Padova. 69. 41–50. 12 indexed citations

12.

Richman, Fred, et al.. (1977). Simply presented valuated abelian p-groups. Journal of Algebra. 49(1). 125–133. 10 indexed citations

13.

Richman, Fred & Elbert A. Walker. (1976). Homological dimension of abelian groups over their endomorphism rings. Proceedings of the American Mathematical Society. 54(1). 65–68. 8 indexed citations

14.

Walker, Elbert A., et al.. (1975). An algebraic treatment of algebraically compact groups. Rocky Mountain Journal of Mathematics. 5(2).

15.

Walker, Elbert A., et al.. (1972). Decomposition of direct sums of cyclic $p$-groups. Rocky Mountain Journal of Mathematics. 2(2). 2 indexed citations

16.

Faith, Carl & Elbert A. Walker. (1967). Direct-sum representations of injective modules. Journal of Algebra. 5(2). 203–221. 130 indexed citations

17.

Walker, Elbert A., et al.. (1964). The number of basic subgroups of primary groups. Acta Mathematica Academiae Scientiarum Hungaricae. 15(1-2). 153–155. 2 indexed citations

18.

Walker, Elbert A., et al.. (1963). Introduction to Modern Algebra and Analysis.. American Mathematical Monthly. 70(5). 592–592. 2 indexed citations

19.

Walker, Elbert A.. (1956). Cancellation in direct sums of groups. Proceedings of the American Mathematical Society. 7(5). 898–902. 25 indexed citations

20.

Walker, Elbert A.. (1956). Cancellation in Direct Sums of Groups. Proceedings of the American Mathematical Society. 7(5). 898–898. 6 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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