Sharmishtha Dattagupta

782 total citations
15 papers, 565 citations indexed

About

Sharmishtha Dattagupta is a scholar working on Ecology, Oceanography and Paleontology. According to data from OpenAlex, Sharmishtha Dattagupta has authored 15 papers receiving a total of 565 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, 9 papers in Oceanography and 6 papers in Paleontology. Recurrent topics in Sharmishtha Dattagupta's work include Marine Biology and Ecology Research (9 papers), Subterranean biodiversity and taxonomy (5 papers) and Microbial Community Ecology and Physiology (4 papers). Sharmishtha Dattagupta is often cited by papers focused on Marine Biology and Ecology Research (9 papers), Subterranean biodiversity and taxonomy (5 papers) and Microbial Community Ecology and Physiology (4 papers). Sharmishtha Dattagupta collaborates with scholars based in United States, Germany and Montenegro. Sharmishtha Dattagupta's co-authors include Irene Schaperdoth, Jennifer L. Macalady, Jean‐François Flot, Charles R. Fisher, Daniel S. Jones, Greg Druschel, Gert Wörheide, Mahesh S. Desai, Michael A. Arthur and Sandro Mariani and has published in prestigious journals such as PLoS ONE, Geochimica et Cosmochimica Acta and Limnology and Oceanography.

In The Last Decade

Sharmishtha Dattagupta

15 papers receiving 555 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sharmishtha Dattagupta United States	11	414	235	155	141	131	15	565
Yanli Lei China	16	481 1.2×	333 1.4×	119 0.8×	181 1.3×	35 0.3×	57	689
M. C. Guerrero Spain	14	179 0.4×	57 0.2×	125 0.8×	113 0.8×	155 1.2×	17	555
Cécile Roques France	16	274 0.7×	287 1.2×	125 0.8×	64 0.5×	50 0.4×	31	585
Kyoko Hagino Japan	16	295 0.7×	458 1.9×	118 0.8×	164 1.2×	100 0.8×	29	702
Fernando Rubino Italy	16	237 0.6×	472 2.0×	215 1.4×	101 0.7×	57 0.4×	42	685
Siamak Bagheri Iran	11	152 0.4×	352 1.5×	69 0.4×	64 0.5×	202 1.5×	29	461
Sunčica Bosak Croatia	15	272 0.7×	363 1.5×	164 1.1×	142 1.0×	16 0.1×	54	659
Fiona Hannah United Kingdom	14	221 0.5×	265 1.1×	66 0.4×	136 1.0×	26 0.2×	27	435
Bruce C. Monger United States	16	468 1.1×	609 2.6×	83 0.5×	86 0.6×	69 0.5×	17	930
Akira Kuwata Japan	20	537 1.3×	645 2.7×	160 1.0×	206 1.5×	43 0.3×	45	934

Countries citing papers authored by Sharmishtha Dattagupta

Since Specialization

Citations

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

Fields of papers citing papers by Sharmishtha Dattagupta

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sharmishtha Dattagupta

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

All Works

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15 of 15 papers shown

Dattagupta, Sharmishtha. (2014). Introduction to the Special Issue “Biogeochemistry and Microbial Ecology of Cave Systems”. Geomicrobiology Journal. 31(3). 173–174. 1 indexed citations

Desai, Mahesh S., et al.. (2013). Nitrogen fixation in distinct microbial niches within a chemoautotrophy-driven cave ecosystem. The ISME Journal. 7(12). 2411–2423. 41 indexed citations

Flot, Jean‐François, et al.. (2013). Niphargus–Thiothrix associations may be widespread in sulphidic groundwater ecosystems: evidence from southeastern Romania. Molecular Ecology. 23(6). 1405–1417. 37 indexed citations

Dattagupta, Sharmishtha, et al.. (2013). Exploring the sulfide tolerance of ectosymbioticNiphargusamphipods from the Frasassi caves, central Italy. International Journal of Speleology. 42(2). 141–145. 10 indexed citations

Ramette, Alban, et al.. (2012). Repeatedly Evolved Host-Specific Ectosymbioses between Sulfur-Oxidizing Bacteria and Amphipods Living in a Cave Ecosystem. PLoS ONE. 7(11). e50254–e50254. 25 indexed citations

Karaman, Gordan S., Betty Borowsky, & Sharmishtha Dattagupta. (2010). Two new species of the genus Niphargus Schiödte, 1849 (Amphipoda, fam. Niphargidae) from the Frasassi cave system in Central Italy. Zootaxa. 2439(1). 13 indexed citations

Flot, Jean‐François, Gert Wörheide, & Sharmishtha Dattagupta. (2010). Unsuspected diversity of Niphargus amphipods in the chemoautotrophic cave ecosystem of Frasassi, central Italy. BMC Evolutionary Biology. 10(1). 171–171. 66 indexed citations

Dattagupta, Sharmishtha, et al.. (2009). Comparison of proton-specific ATPase activities in plume and root tissues of two co-occurring hydrocarbon seep tubeworm species Lamellibrachia luymesi and Seepiophila jonesi. Marine Biology. 156(4). 779–786. 4 indexed citations

Dattagupta, Sharmishtha, Irene Schaperdoth, Alessandro Montanari, et al.. (2009). A novel symbiosis between chemoautotrophic bacteria and a freshwater cave amphipod. The ISME Journal. 3(8). 935–943. 73 indexed citations

10.

Macalady, Jennifer L., et al.. (2008). Niche differentiation among sulfur-oxidizing bacterial populations in cave waters. The ISME Journal. 2(6). 590–601. 158 indexed citations

11.

Dattagupta, Sharmishtha, Michael A. Arthur, & Charles R. Fisher. (2008). Modification of sediment geochemistry by the hydrocarbon seep tubeworm Lamellibrachia luymesi: A combined empirical and modeling approach. Geochimica et Cosmochimica Acta. 72(9). 2298–2315. 33 indexed citations

12.

Dattagupta, Sharmishtha, et al.. (2007). Submersible operated peepers for collecting porewater from deep‐sea sediments. Limnology and Oceanography Methods. 5(9). 263–268. 7 indexed citations

13.

Dattagupta, Sharmishtha, et al.. (2007). Deep‐sea hydrocarbon seep gastropod Bathynerita naticoidea responds to cues from the habitat‐providing mussel Bathymodiolus childressi. Marine Ecology. 28(1). 193–198. 5 indexed citations

14.

Dattagupta, Sharmishtha, et al.. (2006). The hydrocarbon seep tubeworm Lamellibrachia luymesi primarily eliminates sulfate and hydrogen ions across its roots to conserve energy and ensure sulfide supply. Journal of Experimental Biology. 209(19). 3795–3805. 47 indexed citations

15.

Dattagupta, Sharmishtha, et al.. (2004). Tissue carbon, nitrogen, and sulfur stable isotope turnover in transplanted Bathymodiolus childressi mussels: Relation to growth and physiological condition. Limnology and Oceanography. 49(4). 1144–1151. 45 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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