Mark Helman

2.2k total citations · 1 hit paper
8 papers, 1.8k citations indexed

About

Mark Helman is a scholar working on Geometry and Topology, Statistical and Nonlinear Physics and Geophysics. According to data from OpenAlex, Mark Helman has authored 8 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Geometry and Topology, 2 papers in Statistical and Nonlinear Physics and 2 papers in Geophysics. Recurrent topics in Mark Helman's work include Mathematics and Applications (3 papers), Geological and Geochemical Analysis (2 papers) and History and Theory of Mathematics (2 papers). Mark Helman is often cited by papers focused on Mathematics and Applications (3 papers), Geological and Geochemical Analysis (2 papers) and History and Theory of Mathematics (2 papers). Mark Helman collaborates with scholars based in United States, Brazil and United Kingdom. Mark Helman's co-authors include John Dewey, D. H. W. Hutton, Eugenio Turco, Steven D. Knott, Stefano Mazzoli, J. P. Platt, Jan H. Behrmann, Simon Wallis, Ronaldo Garcia and Dan Reznik and has published in prestigious journals such as Nature, AAPG Bulletin and Geological Society London Special Publications.

In The Last Decade

Mark Helman

7 papers receiving 1.6k 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.

Kinematics of the western Mediterranean

1989 1.4k citations John Dewey, Mark Helman et al. Geological Society London Special Publications profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Mark Helman United States	4	1.6k	257	218	57	49	8	1.8k
Livio Vezzani Italy	20	1.1k 0.7×	194 0.8×	203 0.9×	49 0.9×	47 1.0×	26	1.3k
J. Keller United Kingdom	14	858 0.5×	207 0.8×	168 0.8×	46 0.8×	52 1.1×	22	1.0k
Jean-Pierre Bouillin France	19	1.3k 0.8×	172 0.7×	193 0.9×	23 0.4×	68 1.4×	39	1.4k
Ellen Platzman United Kingdom	18	900 0.6×	331 1.3×	191 0.9×	60 1.1×	68 1.4×	41	1.2k
Alain Mauffret France	16	956 0.6×	294 1.1×	301 1.4×	36 0.6×	23 0.5×	21	1.1k
Marko Vrabec Slovenia	15	739 0.5×	206 0.8×	116 0.5×	84 1.5×	103 2.1×	37	920
P. Santanach Spain	20	871 0.5×	381 1.5×	171 0.8×	71 1.2×	39 0.8×	52	1.1k
Yves Missenard France	15	1.2k 0.8×	146 0.6×	169 0.8×	21 0.4×	46 0.9×	31	1.3k
Françoise Sage France	16	641 0.4×	281 1.1×	313 1.4×	31 0.5×	21 0.4×	22	838
Chris Dart United Kingdom	12	613 0.4×	294 1.1×	226 1.0×	88 1.5×	47 1.0×	14	848

Countries citing papers authored by Mark Helman

Since Specialization

Citations

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

Fields of papers citing papers by Mark Helman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mark Helman

This figure shows the co-authorship network connecting the top 25 collaborators of Mark Helman. A scholar is included among the top collaborators of Mark Helman 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 Mark Helman. Mark Helman 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:

8 of 8 papers shown

1.

Helman, Mark, et al.. (2022). Poncelet triangles: a theory for locus ellipticity. Beiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry. 63(3). 445–457. 2 indexed citations

2.

Helman, Mark, et al.. (2021). Invariant Center Power and Elliptic Loci of Poncelet Triangles. Journal of Dynamical and Control Systems. 29(1). 157–184. 3 indexed citations

3.

Damanik, David, et al.. (2021). Random Hamiltonians with arbitrary point interactions in one dimension. Journal of Differential Equations. 282. 104–126. 1 indexed citations

4.

Garcia, Ronaldo, Dan Reznik, Hellmuth Stachel, & Mark Helman. (2020). Steiner's Hat: a Constant-Area Deltoid Associated with the Ellipse. arXiv (Cornell University). 12–28. 2 indexed citations

5.

Mazzoli, Stefano & Mark Helman. (1994). Neogene patterns of relative plate motion for Africa-Europe: some implications for recent central Mediterranean tectonics. Geologische Rundschau. 83(2). 464–468. 154 indexed citations

6.

Dewey, John, Mark Helman, Steven D. Knott, Eugenio Turco, & D. H. W. Hutton. (1989). Kinematics of the western Mediterranean. Geological Society London Special Publications. 45(1). 265–283. 1423 indexed citations breakdown →

7.

Platt, J. P., et al.. (1989). Kinematics of the Alpine arc and the motion history of Adria. Nature. 337(6203). 158–161. 166 indexed citations

8.

Dewey, John & Mark Helman. (1988). Detailed kinematics of the Mediterranean; 2, Relative motions and basin dynamics. AAPG Bulletin. 72. 998. 1 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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