I. G. Sohn

713 total citations
47 papers, 525 citations indexed

About

I. G. Sohn is a scholar working on Paleontology, Oceanography and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, I. G. Sohn has authored 47 papers receiving a total of 525 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Paleontology, 11 papers in Oceanography and 11 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in I. G. Sohn's work include Paleontology and Stratigraphy of Fossils (16 papers), Paleontology and Evolutionary Biology (11 papers) and Geology and Paleoclimatology Research (11 papers). I. G. Sohn is often cited by papers focused on Paleontology and Stratigraphy of Fossils (16 papers), Paleontology and Evolutionary Biology (11 papers) and Geology and Paleoclimatology Research (11 papers). I. G. Sohn collaborates with scholars based in United States, United Kingdom and Japan. I. G. Sohn's co-authors include Louis S. Kornicker, Sankar Chatterjee, A. C. Rocha-Campos, Ellis L. Yochelson, William J. Sando, John Pojeta, Mackenzie Gordon, Robert Morris, Frederick M. Swain and Jean Milton Berdan and has published in prestigious journals such as Science, USGS professional paper and Journal of Paleontology.

In The Last Decade

I. G. Sohn

42 papers receiving 453 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
I. G. Sohn United States	14	400	204	182	87	53	47	525
A. Hallam United Kingdom	7	378 0.9×	212 1.0×	177 1.0×	102 1.2×	60 1.1×	8	519
G. R. Stevens New Zealand	11	341 0.9×	135 0.7×	206 1.1×	79 0.9×	66 1.2×	20	475
Keith Young United States	10	327 0.8×	124 0.6×	200 1.1×	78 0.9×	37 0.7×	22	459
Richard Cowen United States	13	233 0.6×	176 0.9×	98 0.5×	96 1.1×	69 1.3×	28	462
Itaru Hayami Japan	14	296 0.7×	286 1.4×	209 1.1×	192 2.2×	57 1.1×	41	634
J. Wyatt Durham United States	17	275 0.7×	259 1.3×	91 0.5×	142 1.6×	115 2.2×	38	586
Tim Palmer United Kingdom	8	258 0.6×	234 1.1×	122 0.7×	103 1.2×	41 0.8×	12	399
Paul Tasch United States	13	345 0.9×	90 0.4×	153 0.8×	118 1.4×	123 2.3×	65	597
Neale Monks United Kingdom	10	449 1.1×	186 0.9×	231 1.3×	65 0.7×	67 1.3×	14	567
Louella R. Saul United States	14	383 1.0×	334 1.6×	147 0.8×	118 1.4×	30 0.6×	57	545

Countries citing papers authored by I. G. Sohn

Since Specialization

Citations

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

Fields of papers citing papers by I. G. Sohn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. G. Sohn. 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 I. G. Sohn. The network helps show where I. G. Sohn may publish in the future.

Co-authorship network of co-authors of I. G. Sohn

This figure shows the co-authorship network connecting the top 25 collaborators of I. G. Sohn. A scholar is included among the top collaborators of I. G. Sohn 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 I. G. Sohn. I. G. Sohn 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

Sohn, I. G. & A. C. Rocha-Campos. (1990). Late Paleozoic (Gondwanan) ostracodes in the Corumbataí Formation, Paraná Basin, Brazil. Journal of Paleontology. 64(1). 116–128. 13 indexed citations

Sohn, I. G.. (1988). Revision of the Late Mississippian New Ostracode Genera in Coryell and Johnson 1939. Micropaleontology. 34(1). 52–52. 6 indexed citations

Sohn, I. G.. (1988). Darwinulocopina (Crustacea, Podocopa), A New Suborder Proposed For Nonmarine Paleozoic To Holocene Ostracoda. Biodiversity Heritage Library (Smithsonian Institution). 24 indexed citations

Sohn, I. G.. (1985). Latest Mississippian (Namurian A) nonmarine ostracodes from West Virginia and Virginia.. Journal of Paleontology. 59(2). 446–460. 15 indexed citations

Sohn, I. G.. (1979). Biostratigraphic significance of the Late Devonian and Mississippian genus Pseudoleperditia Schneider, 1956 (Ostracoda, Crustacea). Journal of Paleontology. 53(5). 1243–1256. 2 indexed citations

Sohn, I. G. & Sankar Chatterjee. (1979). Freshwater ostracodes from Late Triassic coprolite in central India. Journal of Paleontology. 53(3). 578–586. 29 indexed citations

Sohn, I. G.. (1979). Nonmarine ostracodes in the Lakota Formation (Lower Cretaceous) from South Dakota and Wyoming. USGS professional paper. 31 indexed citations

Sohn, I. G.. (1978). Tribolbina Latham, 1932, an early Carboniferous through Permian palaeocopid ostracode genus. Journal research U. S. geological survey. 6(5). 663–675. 2 indexed citations

Sohn, I. G.. (1974). Evidence for the presence of a heart in Paleozoic ostracodes inconclusive. Journal research U. S. geological survey. 2(6). 723–726. 3 indexed citations

10.

Kornicker, Louis S. & I. G. Sohn. (1973). Morphology of Cypretta kawatai Sohn and Kornicker, 1972 (Crustacea, Ostracoda) with a Discussion of the Genus. Smithsonian contributions to zoology. 1–28. 12 indexed citations

11.

Sohn, I. G.. (1970). Triassic ostracodes from Makhtesh Ramon, Israel; errata. Journal of Paleontology. 44(4). 787–787. 1 indexed citations

12.

Sohn, I. G.. (1969). Contributions to paleontology. 1 indexed citations

13.

Gordon, Mackenzie, William J. Sando, John Pojeta, Ellis L. Yochelson, & I. G. Sohn. (1969). Revision of some of Girty's invertebrate fossils from the Fayetteville Shale (Mississippian) of Arkansas and Oklahoma. USGS professional paper. 24 indexed citations

14.

Sohn, I. G.. (1969). Pseudoleperditia Schneider, 1956 (Ostracoda, Crustacea), an Early Mississippian genus from southwestern Nevada. USGS professional paper. 3 indexed citations

15.

Sohn, I. G.. (1962). Stratigraphic significance of the Paleozoic ostracode genus Coryellina Bradfield, 1935. Journal of Paleontology. 36(6). 1201–1213. 2 indexed citations

16.

Sohn, I. G. & Jean Milton Berdan. (1960). The ostracode family Berounellidae, new. Journal of Paleontology. 34(3). 479–482. 2 indexed citations

17.

Sohn, I. G.. (1960). Paleozoic species of Bairdia and related genera. USGS professional paper. 57 indexed citations

18.

Sohn, I. G.. (1960). Terrestrial Ostracodes. Science. 132(3423). 366–368.

19.

Sohn, I. G.. (1958). Chemical constituents of ostracodes; some applications to paleontology and paleoecology. Journal of Paleontology. 32(4). 730–736. 44 indexed citations

20.

Sohn, I. G.. (1951). Check list of salinity tolerance of post-Paleozoic fossil Ostracoda. Biodiversity Heritage Library (Smithsonian Institution). 5 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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