Osman Varol

448 total citations
26 papers, 358 citations indexed

About

Osman Varol is a scholar working on Paleontology, Geophysics and Geology. According to data from OpenAlex, Osman Varol has authored 26 papers receiving a total of 358 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Paleontology, 7 papers in Geophysics and 5 papers in Geology. Recurrent topics in Osman Varol's work include Paleontology and Stratigraphy of Fossils (13 papers), Geological and Geophysical Studies (5 papers) and Paleontology and Evolutionary Biology (4 papers). Osman Varol is often cited by papers focused on Paleontology and Stratigraphy of Fossils (13 papers), Geological and Geophysical Studies (5 papers) and Paleontology and Evolutionary Biology (4 papers). Osman Varol collaborates with scholars based in United Kingdom, United States and Brazil. Osman Varol's co-authors include Geraint W. Hughes, Z. R. Beydoun, Geraint W. Hughes, Andrew R. Bowman, Alan Lord, Marcelle K. BouDagher‐Fadel, Richard W. Harrison, R. B. Rickards, Byron D. Stone and Jason H. Curtis and has published in prestigious journals such as Global and Planetary Change, Marine and Petroleum Geology and Marine Micropaleontology.

In The Last Decade

Osman Varol

25 papers receiving 319 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Osman Varol United Kingdom 12 199 145 109 100 87 26 358
Jim Craig Canada 11 224 1.1× 166 1.1× 129 1.2× 156 1.6× 165 1.9× 17 476
Thomas Pletsch Germany 11 232 1.2× 185 1.3× 168 1.5× 117 1.2× 104 1.2× 13 445
Charles W. Byers United States 8 137 0.7× 166 1.1× 73 0.7× 128 1.3× 56 0.6× 21 306
Shaun Hayton United States 9 81 0.4× 147 1.0× 104 1.0× 103 1.0× 85 1.0× 14 330
Brendan Lutz United States 8 212 1.1× 150 1.0× 90 0.8× 73 0.7× 102 1.2× 12 358
Geraint W. Hughes Saudi Arabia 11 270 1.4× 115 0.8× 114 1.0× 183 1.8× 194 2.2× 16 456
Luba Jansa China 5 162 0.8× 142 1.0× 117 1.1× 111 1.1× 181 2.1× 7 418
STUART C. TYE Australia 8 232 1.2× 202 1.4× 144 1.3× 207 2.1× 85 1.0× 9 440
Roel Verreussel Netherlands 13 169 0.8× 194 1.3× 78 0.7× 133 1.3× 134 1.5× 30 416
Fabrice Gaumet France 10 222 1.1× 163 1.1× 178 1.6× 175 1.8× 181 2.1× 18 486

Countries citing papers authored by Osman Varol

Since Specialization
Citations

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

Fields of papers citing papers by Osman Varol

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Osman Varol

This figure shows the co-authorship network connecting the top 25 collaborators of Osman Varol. A scholar is included among the top collaborators of Osman Varol 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 Osman Varol. Osman Varol 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.
Varol, Osman. (2022). Denisea, a new genus of Paleocene calcareous nannofossils. Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 304(2). 159–186.
2.
Varol, Osman & Andrew R. Bowman. (2019). Taxonomic revision of selected Late Jurassic (Tithonian) calcareous nannofossils and the application of mobile mounting. Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 291(1). 65–87. 8 indexed citations
3.
Varol, Osman, et al.. (2013). New Late Oligocene to Miocene Species.. Journal of Nannoplankton Research. 33(1). 1–12. 2 indexed citations
4.
Lord, Alan, Richard W. Harrison, Marcelle K. BouDagher‐Fadel, Byron D. Stone, & Osman Varol. (2009). Miocene mass-transport sediments, Troodos Massif, Cyprus. Proceedings of the Geologists Association. 120(2-3). 133–138. 17 indexed citations
5.
Hughes, Geraint W., et al.. (2008). New aspects of Saudi Arabian Jurassic biostratigraphy. 3 indexed citations
6.
Hughes, Geraint W., et al.. (2008). Oxfordian biofacies and palaeoenvironments of Saudi Arabia. 6(1). 47–60. 13 indexed citations
7.
Varol, Osman, et al.. (2006). Oxfordian palaeoenvironments of Saudi Arabia. 4(4). 90–91. 2 indexed citations
8.
Varol, Osman, et al.. (1996). A review and classification of fossil didemnid ascidian spicules. Journal of Micropalaeontology. 15(2). 135–149. 31 indexed citations
9.
Varol, Osman, et al.. (1994). New taxa and taxonomy of some Jurassic to Cretaceous calcareous nannofossils. Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 192(2). 221–253. 20 indexed citations
10.
Varol, Osman. (1992). <i>Sullivania</i> a new genus of Palaeogene coccoliths. Journal of Micropalaeontology. 11(2). 141–150. 12 indexed citations
11.
Hughes, Geraint W., Osman Varol, & Z. R. Beydoun. (1991). Evidence for Middle Oligocene rifting of the Gulf of Aden and for Late Oligocene rifting of the southern Red Sea. Marine and Petroleum Geology. 8(3). 354–358. 70 indexed citations
12.
Varol, Osman, et al.. (1990). Middle to Late Albian Biostratigraphy of the Cuchillo Formation from Sierra De Sapello, Mexico. Newsletters on Stratigraphy. 21(3). 187–200. 5 indexed citations
13.
Varol, Osman & M. Jakubowski. (1989). Some new nannofossil taxa.. Journal of Nannoplankton Research. 11(1). 24–29. 2 indexed citations
14.
Varol, Osman. (1989). Quantitative analysis of the <i>Arkhangelskiella cymbiformis</i> Group and Biostratigraphic usefulness in the North Sea Area. Journal of Micropalaeontology. 8(2). 131–134. 14 indexed citations
15.
16.
Varol, Osman. (1985). Miocene Calcareous Nannofossils from the Mut Basin, southern Turkey. Journal of Micropalaeontology. 4(2). 127–139. 2 indexed citations
17.
Varol, Osman. (1984). New Neogene calcareous nannofossil taxa from Malta and southern Turkey. Neues Jahrbuch für Geologie und Paläontologie - Monatshefte. 1984(6). 375–384. 2 indexed citations
18.
Varol, Osman. (1983). Proposed calcareous nannofossil zonation scheme for the Miocene to Holocene of Southeast Asia. Bulletin of the Geological Society of Malaysia. 16. 37–46. 3 indexed citations
19.
Varol, Osman. (1983). Late Cretaceous-Paleocene Calcareous Nannofossils from the Kokaksu Section (Zonguldak, Northern Turkey). Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 166(3). 431–460. 5 indexed citations
20.
Varol, Osman. (1982). Calcareous nannofossils from the Antalya Basin, Turkey. Neues Jahrbuch für Geologie und Paläontologie - Monatshefte. 1982(4). 244–256. 4 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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