J. A. Winchester

10.2k total citations · 3 hit papers
77 papers, 8.6k citations indexed

About

J. A. Winchester is a scholar working on Geophysics, Artificial Intelligence and Paleontology. According to data from OpenAlex, J. A. Winchester has authored 77 papers receiving a total of 8.6k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Geophysics, 49 papers in Artificial Intelligence and 22 papers in Paleontology. Recurrent topics in J. A. Winchester's work include Geological and Geochemical Analysis (60 papers), Geochemistry and Geologic Mapping (49 papers) and Paleontology and Stratigraphy of Fossils (22 papers). J. A. Winchester is often cited by papers focused on Geological and Geochemical Analysis (60 papers), Geochemistry and Geologic Mapping (49 papers) and Paleontology and Stratigraphy of Fossils (22 papers). J. A. Winchester collaborates with scholars based in United Kingdom, Canada and Ireland. J. A. Winchester's co-authors include P.A. Floyd, Jacques Verniers, T. C. Pharaoh, M. D. Max, J. G. Holland, Cees R. van Staal, Quentin Crowley, R. St J. Lambert, Antoneta Seghedi and Wolfgang Franke and has published in prestigious journals such as Earth and Planetary Science Letters, Geology and Chemical Geology.

In The Last Decade

J. A. Winchester

74 papers receiving 7.9k 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.

Geochemical discrimination of different magma series and their differentiation products using immobile elements

1977 4.5k citations J. A. Winchester, P.A. Floyd Chemical Geology profile →
Geochemical magma type discrimination: application to altered and metamorphosed basic igneous rocks

1976 745 citations J. A. Winchester, P.A. Floyd Earth and Planetary Science Letters profile →
Magma type and tectonic setting discrimination using immobile elements

1975 650 citations P.A. Floyd, J. A. Winchester Earth and Planetary Science Letters profile →

Peers

J. A. Winchester

GEOPH

PALEO

P.A. Floyd United Kingdom

A. J. R. White Australia

John Malpas Hong Kong

E. Hegner Germany

Hugh Rollinson United Kingdom

W R A Baragar Canada

Tom Andersen Norway

R. D. Dallmeyer United States

Jean-Paul Liégeois Belgium

William J. Collins Australia

P.A. Floyd United Kingdom

J. A. Winchester

9.2k ×1.1

GEOPH

4.9k ×1.1

2.7k ×1.6

1.2k ×1.1

PALEO

543 ×1.2

Citations per year, relative to J. A. Winchester J. A. Winchester (= 1×) peers P.A. Floyd

Countries citing papers authored by J. A. Winchester

Since Specialization

Citations

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

Fields of papers citing papers by J. A. Winchester

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. A. Winchester

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

20 of 20 papers shown

Bozkurt, Erdi̇n, J. A. Winchester, Muharrem Satır, & Quentin Crowley. (2012). Triassic Collision Between the Sakarya and Istanbul Zones, and Remarks on the Existence of Intra-Pontide Ocean in NW Turkey. EGU General Assembly Conference Abstracts. 14368. 3 indexed citations

Winchester, J. A.. (2003). Fragmentation of microcontinents accreting to Baltica: Did it happen and are the detached terranes traceable?. Journal of Geosciences. 48. 133–134. 1 indexed citations

Winchester, J. A., et al.. (2003). Geochemistry of metasedimentary sequences in the Krkonose-Jizera Terrane, West Sudetes, Bohemian Massif: Palaeotectonic and stratigraphic implications. Journal of Geosciences. 48. 135–136. 1 indexed citations

Winchester, J. A.. (2002). Palaeozoic amalgamation of Central Europe: new results from recent geological and geophysical investigations. Tectonophysics. 360(1-4). 5–21. 198 indexed citations

Bozkurt, Erdi̇n, et al.. (1995). Geochemistry and tectonic significance of augen gneisses from the southern Menderes Massif (West Turkey). Geological Magazine. 132(3). 287–301. 51 indexed citations

MacLeod, Michael, et al.. (1994). Geochemistry of the Annidale Group: implications for the tectonic setting of Lower Ordovician volcanism in southwestern New Brunswick. Atlantic Geology. 30(2). 10 indexed citations

Winchester, J. A. & Cees R. van Staal. (1994). The chemistry and tectonic setting of Ordovician volcanic rocks in northern Maine and their relationship to contemporary volcanic rocks in northern New Brunswick. American Journal of Science. 294(5). 641–662. 24 indexed citations

Winchester, J. A., B. J. Bluck, & T. J. Dempster. (1992). Comment and Reply on "Exotic metamorphic terranes in the Caledonides: Tectonic history of the Dalradian block, Scotland". Geology. 20(8). 764–764. 5 indexed citations

Winchester, J. A., Cees R. van Staal, & L. R. Fyffe. (1992). Ordovician volcanic and hypabyssal rocks in the central and southern Miramichi Highlands: their tectonic setting and relationship to contemporary volcanic rocks in northern New Brunswick. Atlantic Geology. 28(2). 10 indexed citations

10.

Floyd, P.A., J. A. Winchester, & Paterno R. Castillo. (1992). Geochemistry and Petrography of Cretaceous Sills and Lava Flows, Sites 800 and 802. 15 indexed citations

11.

Staal, Cees R. van, J. A. Winchester, & Jean H. Bédard. (1991). Geochemical variations in Middle Ordovician volcanic rocks of the northern Miramichi Highlands and their tectonic significance. Canadian Journal of Earth Sciences. 28(7). 1031–1049. 64 indexed citations

12.

Winchester, J. A.. (1988). Later Proterozoic Stratigraphy of the Northern Atlantic Regions. 62 indexed citations

13.

Winchester, J. A., et al.. (1987). Geochemistry, Petrogenesis and Tectonic Significance of the Early Proterozoic Loch Maree Group Amphibolites of the Lewisian Complex, NW Scotland. Geological Society London Special Publications. 33(1). 255–269. 10 indexed citations

14.

Winchester, J. A. & M. D. Max. (1984). Element mobility associated with syn‐metamorphic shear zones near Scotchport, NW Mayo, Ireland. Journal of Metamorphic Geology. 2(1). 1–11. 39 indexed citations

15.

Floyd, P.A. & J. A. Winchester. (1983). Element mobility associated with meta-shear zones within the Ben Hope amphibolite suite, Scotland. Chemical Geology. 39(1-2). 1–15. 38 indexed citations

16.

Lambert, R. St J., J. A. Winchester, & J. G. Holland. (1979). Time, space and intensity relationships of the Precambrian and lower Palaeozoic metamorphisms of the Scottish Highlands. Geological Society London Special Publications. 8(1). 363–367. 13 indexed citations

17.

Winchester, J. A. & P.A. Floyd. (1977). Geochemical discrimination of different magma series and their differentiation products using immobile elements. Chemical Geology. 20. 325–343. 4491 indexed citations breakdown →

18.

Winchester, J. A. & P.A. Floyd. (1976). Geochemical magma type discrimination: application to altered and metamorphosed basic igneous rocks. Earth and Planetary Science Letters. 28(3). 459–469. 745 indexed citations breakdown →

19.

Winchester, J. A.. (1974). The Three-Dimensional Pattern of Polyphase Metamorphism in the Moinian Assemblage of Northern Ross-Shire, Scotland. The Journal of Geology. 82(5). 637–649. 7 indexed citations

20.

Winchester, J. A., et al.. (1964). The effect and control of sting nematodes on Ormond Bermuda grass.. The Plant disease reporter. 48(8). 625–628. 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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