John Walsh

1.1k total citations
52 papers, 337 citations indexed

About

John Walsh is a scholar working on Mathematical Physics, Geometry and Topology and Applied Mathematics. According to data from OpenAlex, John Walsh has authored 52 papers receiving a total of 337 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Mathematical Physics, 21 papers in Geometry and Topology and 6 papers in Applied Mathematics. Recurrent topics in John Walsh's work include Homotopy and Cohomology in Algebraic Topology (12 papers), Advanced Topology and Set Theory (10 papers) and Geometric and Algebraic Topology (10 papers). John Walsh is often cited by papers focused on Homotopy and Cohomology in Algebraic Topology (12 papers), Advanced Topology and Set Theory (10 papers) and Geometric and Algebraic Topology (10 papers). John Walsh collaborates with scholars based in United States, United Kingdom and Norway. John Walsh's co-authors include Jerzy Dydak, R. Schori, Keith G. Hickling, Leonard R. Rubin, Seton Henderson, Robert J. Daverman, Kai Hsu, Michael Schoenberg, John Oprea and Ali Naci Çelik and has published in prestigious journals such as Science, Critical Care Medicine and Transactions of the American Mathematical Society.

In The Last Decade

John Walsh

40 papers receiving 218 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John Walsh United States	11	181	168	55	54	46	52	337
Hiroaki Shimomura Japan	9	104 0.6×	49 0.3×	18 0.3×	25 0.5×	3 0.1×	56	283
Melanie Stein United States	10	152 0.8×	177 1.1×	115 2.1×	14 0.3×	168 3.7×	14	461
Luigi Grasselli Italy	8	120 0.7×	172 1.0×	116 2.1×	8 0.1×	14 0.3×	35	291
Drew Armstrong United States	10	65 0.4×	133 0.8×	64 1.2×	126 2.3×	19 0.4×	17	317
Mikhail Kochetov Canada	10	95 0.5×	235 1.4×	13 0.2×	241 4.5×		35	357
Wen‐Hsiung Lin Taiwan	9	83 0.5×	74 0.4×	15 0.3×	46 0.9×		18	441
Wojciech Jaworski Canada	8	83 0.5×	57 0.3×	10 0.2×	18 0.3×	4 0.1×	34	164
Chun Li China	9	71 0.4×	23 0.1×	111 2.0×	18 0.3×	85 1.8×	36	368
Kunio Yamagata Japan	14	124 0.7×	351 2.1×	36 0.7×	341 6.3×		63	537
Ji Eun Lee South Korea	13	180 1.0×	80 0.5×	115 2.1×	209 3.9×	13 0.3×	78	532

Countries citing papers authored by John Walsh

Since Specialization

Citations

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

Fields of papers citing papers by John Walsh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Walsh

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Oprea, John & John Walsh. (2002). Quotient maps, group actions and Lusternik–Schnirelmann category. Topology and its Applications. 117(3). 285–305. 6 indexed citations

Dydak, Jerzy & John Walsh. (1993). Infinite dimensional compacta having cohomological dimension two: an application of the Sullivan conjecture. Topology. 32(1). 93–104. 28 indexed citations

Dydak, Jerzy & John Walsh. (1991). Spaces without cohomological dimension preserving compactifications. Proceedings of the American Mathematical Society. 113(4). 1155–1162. 16 indexed citations

Hsu, Kai, Michael Schoenberg, & John Walsh. (1991). Anisotropy from polarization and moveout. 1526–1529. 15 indexed citations

Dydak, Jerzy & John Walsh. (1991). Spaces Without Cohomological Dimension Preserving Compactifications. Proceedings of the American Mathematical Society. 113(4). 1155–1155. 6 indexed citations

Dydak, Jerzy & John Walsh. (1989). Cohomological local connectedness of decomposition spaces. Proceedings of the American Mathematical Society. 107(4). 1095–1105. 3 indexed citations

Walsh, John. (1988). Supercomputer Centers Enter New Phase. Science. 242(4877). 367–367. 1 indexed citations

Walsh, John, et al.. (1983). Examples of cell-like decompositions of the infinite-dimensional manifolds σ and Σ. Topology and its Applications. 16(2). 143–154. 10 indexed citations

Walsh, John. (1983). The finite dimensionality of integral homology 3-manifolds. Proceedings of the American Mathematical Society. 88(1). 154–156. 7 indexed citations

10.

Walsh, John, et al.. (1983). Mappings with 1-dimensional absolute neighborhood retract fibers. Fundamenta Mathematicae. 118(2). 151–159. 1 indexed citations

11.

Walsh, John. (1983). Einstein Papers Project Gets NSF Interim Grant. Science. 219(4580). 39–39. 1 indexed citations

12.

Walsh, John. (1982). Science Policy Wordsmith Responds to Bell. Science. 215(4540). 1598–1598. 1 indexed citations

13.

Mill, Jan van, et al.. (1981). AR-Maps Obtained From Cell-Like Maps. Proceedings of the American Mathematical Society. 82(2). 299–299. 1 indexed citations

14.

Walsh, John. (1979). Infinite dimensional compacta containing no n-dimensional (n≥1) subsets. Topology. 18(1). 91–95. 17 indexed citations

15.

Rubin, Leonard R., R. Schori, & John Walsh. (1979). New dimension-theory techniques for constructing infinite-dimensional examples. General Topology and its Applications. 10(1). 93–102. 35 indexed citations

16.

Walsh, John. (1979). Isotoping mappings to open mappings. Transactions of the American Mathematical Society. 250(0). 121–145. 10 indexed citations

17.

Walsh, John. (1977). Science and Technology at State: Recognizing the Problem. Science. 196(4286). 148–150. 1 indexed citations

18.

Walsh, John. (1976). Light open and open mappings on manifolds. II. Transactions of the American Mathematical Society. 217(0). 271–284. 6 indexed citations

19.

Walsh, John. (1976). Monotone and open mappings onto $ANR’s$. Proceedings of the American Mathematical Society. 60(1). 286–286. 2 indexed citations

20.

Walsh, John. (1975). Monotone and open mappings on manifolds. I. Transactions of the American Mathematical Society. 209(0). 419–432. 10 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.

Explore authors with similar magnitude of impact