J.J. Groot

565 total citations
30 papers, 447 citations indexed

About

J.J. Groot is a scholar working on Atmospheric Science, Water Science and Technology and Plant Science. According to data from OpenAlex, J.J. Groot has authored 30 papers receiving a total of 447 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Atmospheric Science, 7 papers in Water Science and Technology and 6 papers in Plant Science. Recurrent topics in J.J. Groot's work include Geology and Paleoclimatology Research (14 papers), Water Quality and Resources Studies (7 papers) and Botany, Ecology, and Taxonomy Studies (6 papers). J.J. Groot is often cited by papers focused on Geology and Paleoclimatology Research (14 papers), Water Quality and Resources Studies (7 papers) and Botany, Ecology, and Taxonomy Studies (6 papers). J.J. Groot collaborates with scholars based in United States and Netherlands. J.J. Groot's co-authors include John F. Wehmiller, Jan Smit, Cor G. Langereis, Robert Jordan, Horace G. Richards, Maurice Ewing, John R. Conolly, Lloyd H. Burckle, Herbert David Glass and Michael T. Ewing and has published in prestigious journals such as Science, Earth and Planetary Science Letters and Quaternary Science Reviews.

In The Last Decade

J.J. Groot

23 papers receiving 334 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J.J. Groot United States	12	290	145	115	84	75	30	447
Peter Rothe Germany	12	276 1.0×	148 1.0×	185 1.6×	73 0.9×	70 0.9×	27	500
Mackenzie Gordon United States	13	182 0.6×	101 0.7×	353 3.1×	61 0.7×	150 2.0×	34	638
John B. Reeside United States	7	139 0.5×	114 0.8×	218 1.9×	57 0.7×	56 0.7×	14	437
John C. Frye United States	12	337 1.2×	163 1.1×	89 0.8×	135 1.6×	16 0.2×	60	553
A. J. Eardley United States	9	199 0.7×	124 0.9×	79 0.7×	82 1.0×	36 0.5×	23	494
Grover E. Murray	6	92 0.3×	113 0.8×	66 0.6×	44 0.5×	39 0.5×	14	366
J.M. Mabesoone Brazil	10	82 0.3×	136 0.9×	172 1.5×	62 0.7×	61 0.8×	19	403
Robert M. Norris United States	10	169 0.6×	153 1.1×	26 0.2×	79 0.9×	30 0.4×	21	361
D. L. Baars United States	10	127 0.4×	88 0.6×	134 1.2×	22 0.3×	33 0.4×	37	332
Joshua I. Tracey United States	13	229 0.8×	91 0.6×	138 1.2×	160 1.9×	85 1.1×	20	540

Countries citing papers authored by J.J. Groot

Since Specialization

Citations

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

Fields of papers citing papers by J.J. Groot

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J.J. Groot

This figure shows the co-authorship network connecting the top 25 collaborators of J.J. Groot. A scholar is included among the top collaborators of J.J. Groot 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 J.J. Groot. J.J. Groot 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

Groot, J.J. & Robert Jordan. (1999). The Pliocene And Quaternary Deposits Of Delaware: Palynology, Ages, And Paleoenvironments. Library, Museums and Press - UDSpace (University of Delaware). 10 indexed citations

Groot, J.J., et al.. (1996). GEOLOGY OF THE SEAFORD AREA, DELAWARE. 1 indexed citations

Groot, J.J., et al.. (1995). Palynological, foraminiferal and aminostratigraphic studies of quaternary sediments from the U.S. middle Atlantic upper continental slope, continental shelf and coastal plain. Quaternary Science Reviews. 14(1). 17–49. 22 indexed citations

Groot, J.J., et al.. (1993). Geologic map of the Milford and Mispillion River quadrangles. 4 indexed citations

Groot, J.J., et al.. (1990). Ages of the Bethany, Beaverdam, and Omar formations of southern Delaware. Library, Museums and Press - UDSpace (University of Delaware). 25 indexed citations

Groot, J.J., et al.. (1989). Magnetostratigraphy of the Cretaceous-Tertiary boundary at Agost (Spain). Earth and Planetary Science Letters. 94(3-4). 385–397. 50 indexed citations

Groot, J.J., et al.. (1983). Saturated Thickness of the Water-Table Aquifer in Southern New Castle County, Delaware. Cutis. 104(1). E1–E3.

Groot, J.J.. (1983). Salinity Distribution And Ground-Water Circulation Beneath The Coastal Plain Of Delaware And The Adjacent Continental Shelf. Library, Museums and Press - UDSpace (University of Delaware). 1 indexed citations

Groot, J.J., et al.. (1966). Marine palynology: Possibilities, limitations, problems. Marine Geology. 4(6). 387–395. 28 indexed citations

10.

Groot, J.J., et al.. (1965). Spores, pollen, diatoms and provenance of the Agentine basin sediments. Progress In Oceanography. 4. 179–217. 21 indexed citations

11.

Groot, J.J., et al.. (1964). The pollen flora of Quaternary sediments beneath Nantucket Shoals. American Journal of Science. 262(4). 488–493. 12 indexed citations

12.

Groot, J.J. & Maurice Ewing. (1963). Suspended Clay in a Water Sample from the Deep Ocean. Science. 142(3592). 579–580. 11 indexed citations

13.

Groot, J.J.. (1963). Palynological Investigation of a Core from the Biscay Abyssal Plain. Science. 141(3580). 522–523. 7 indexed citations

14.

Groot, J.J., et al.. (1958). Wells For The Observation Of Chloride And Water Levels In Aquifers That Cross The Chesapeake And Delaware Canal. 4 indexed citations

15.

Groot, J.J. & Herbert David Glass. (1958). Some Aspects of the Mineralogy of the Northern Atlantic Coastal Plain. Clays and clay minerals (National Conference on Clays and Clay Minerals). 7. 271–284. 8 indexed citations

16.

Groot, J.J., et al.. (1957). Engineering Materials Of Northern New Castle County. Philadelphia Museum of Art Bulletin. 1 indexed citations

17.

Groot, J.J., et al.. (1957). The Water Resources Of Northern Delaware. 9 indexed citations

18.

Groot, J.J.. (1955). Sedimentary Petrology of the Cretaceous Formations of Northern Delaware in Relation to Paleogeographic Problems. Journal of Sedimentary Research. Vol. 25. 11 indexed citations

19.

Groot, J.J., et al.. (1954). Marine upper cretaceous formations of the Chesapeake and Delaware Canal. 18 indexed citations

20.

Groot, J.J., et al.. (1954). Geology and Ground-Water Resources of the Newark Area, Delaware with a section on the Surface Water Resources. Library, Museums and Press - UDSpace (University of Delaware). 2 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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