J. A. Grant‐Mackie

1.1k total citations
76 papers, 955 citations indexed

About

J. A. Grant‐Mackie is a scholar working on Paleontology, Atmospheric Science and Geology. According to data from OpenAlex, J. A. Grant‐Mackie has authored 76 papers receiving a total of 955 indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Paleontology, 25 papers in Atmospheric Science and 24 papers in Geology. Recurrent topics in J. A. Grant‐Mackie's work include Paleontology and Stratigraphy of Fossils (45 papers), Geology and Paleoclimatology Research (25 papers) and Geological and Geophysical Studies (21 papers). J. A. Grant‐Mackie is often cited by papers focused on Paleontology and Stratigraphy of Fossils (45 papers), Geology and Paleoclimatology Research (25 papers) and Geological and Geophysical Studies (21 papers). J. A. Grant‐Mackie collaborates with scholars based in New Zealand, Japan and United States. J. A. Grant‐Mackie's co-authors include Rie S. Hori, Wangping Zhang, Xiaochi Li, David Lowry, Jingeng Sha, A. B. Challinor, K. B. Spörli, Yoshiaki Aita, Trevor H. Worthy and Hamish J. Campbell and has published in prestigious journals such as Palaeogeography Palaeoclimatology Palaeoecology, Journal of Archaeological Science and Sedimentology.

In The Last Decade

J. A. Grant‐Mackie

75 papers receiving 878 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. A. Grant‐Mackie New Zealand 18 666 305 261 209 166 76 955
Anthony Edwards New Zealand 14 247 0.4× 407 1.3× 154 0.6× 124 0.6× 170 1.0× 33 665
Graeme J. Wilson New Zealand 21 806 1.2× 696 2.3× 224 0.9× 253 1.2× 221 1.3× 50 1.2k
C. G. Adams United Kingdom 13 441 0.7× 512 1.7× 167 0.6× 224 1.1× 138 0.8× 27 885
Lesley Cherns United Kingdom 20 966 1.5× 593 1.9× 186 0.7× 142 0.7× 242 1.5× 46 1.3k
A. G. Beu New Zealand 16 274 0.4× 375 1.2× 137 0.5× 59 0.3× 136 0.8× 39 736
Claude Monnet France 18 796 1.2× 346 1.1× 150 0.6× 80 0.4× 81 0.5× 55 985
W.R. Riedel United States 15 485 0.7× 577 1.9× 157 0.6× 151 0.7× 69 0.4× 37 881
E. M. Truswell Australia 18 376 0.6× 480 1.6× 110 0.4× 86 0.4× 123 0.7× 29 881
Nanna Noe‐Nygaard Denmark 21 682 1.0× 452 1.5× 75 0.3× 98 0.5× 195 1.2× 39 1.2k
Randall F. Miller Canada 17 649 1.0× 336 1.1× 78 0.3× 69 0.3× 218 1.3× 74 1.0k

Countries citing papers authored by J. A. Grant‐Mackie

Since Specialization
Citations

This map shows the geographic impact of J. A. Grant‐Mackie'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. Grant‐Mackie 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. Grant‐Mackie more than expected).

Fields of papers citing papers by J. A. Grant‐Mackie

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. A. Grant‐Mackie

This figure shows the co-authorship network connecting the top 25 collaborators of J. A. Grant‐Mackie. A scholar is included among the top collaborators of J. A. Grant‐Mackie 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. Grant‐Mackie. J. A. Grant‐Mackie 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.
Grant‐Mackie, J. A., Christophe Sand, Frédérique Valentin, Brian M. Fitzgerald, & Bertrand Richer de Forges. (2013). Human cultural and related remains from Mé Auré Cave (site WMD007), Moindou, New Caledonia.. 4(1). 32–49. 2 indexed citations
2.
Grant‐Mackie, J. A., Jon Hill, & Brian J. Gill. (2011). Two Eocene chelonioid turtles from Northland, New Zealand. New Zealand Journal of Geology and Geophysics. 54(2). 181–194. 10 indexed citations
3.
Begg, John & J. A. Grant‐Mackie. (2006). Mamoeatomaria , a new name for the Triassic gastropod Mamoea Begg & Grant‐Mackie, 2003, pre‐occupied (Mollusca: Gastropoda: Pleurotomariidae). Journal of the Royal Society of New Zealand. 36(4). 149–149. 1 indexed citations
4.
Sachs, Sven & J. A. Grant‐Mackie. (2003). An ichthyosaur fragment from the Cretaceous of Northland, New Zealand. Journal of the Royal Society of New Zealand. 33(1). 307–314. 9 indexed citations
5.
Begg, John & J. A. Grant‐Mackie. (2003). New Zealand and New Caledonian Triassic Pleurotomariidae (Gastropoda, Mollusca). Journal of the Royal Society of New Zealand. 33(1). 223–268. 14 indexed citations
6.
Westermann, Gerd E. G., et al.. (2002). New Jurassic Ammonitina from New Zealand: Bathonian‐Callovian Eurycephalitinae. New Zealand Journal of Geology and Geophysics. 45(4). 499–525. 14 indexed citations
7.
Coleman, James L., et al.. (2001). Identification of a distal ignimbrite in Quaternary strata of the Gisborne area: Implications for ignimbrite dispersal, stratigraphy, and paleofauna. New Zealand Journal of Geology and Geophysics. 44(2). 337–345. 1 indexed citations
8.
Westermann, Gerd E. G., et al.. (2000). Bajocian (middle Jurassic) Ammonitina of New Zealand. New Zealand Journal of Geology and Geophysics. 43(1). 33–57. 8 indexed citations
9.
Schäfer, Priska & J. A. Grant‐Mackie. (1998). Revised systematics and palaeobiogeography of some Late Triassic colonial invertebrates from the Pacific region. Alcheringa An Australasian Journal of Palaeontology. 22(2). 87–122. 12 indexed citations
10.
Grant‐Mackie, J. A., et al.. (1989). Palynofloras from the Permian, Triassic and Jurassic of New Caledonia. New Zealand Journal of Geology and Geophysics. 32(4). 463–475. 13 indexed citations
11.
Grant‐Mackie, J. A.. (1985). The Warepan Stage of the Upper Triassic: Redefinition and subdivision. New Zealand Journal of Geology and Geophysics. 28(4). 701–724. 13 indexed citations
12.
Campbell, Hamish J. & J. A. Grant‐Mackie. (1984). Biostratigraphy of the Mesozoic Baie de St.‐Vincent Group, New Caledonia. Journal of the Royal Society of New Zealand. 14(4). 349–366. 15 indexed citations
13.
Grant‐Mackie, J. A., et al.. (1980). Stratigraphy and sedimentology of the Coalgate area, Canterbury, New Zealand. New Zealand Journal of Geology and Geophysics. 23(2). 179–192. 10 indexed citations
14.
Grant‐Mackie, J. A.. (1978). Subgenera of the Upper Triassic bivalve Monotis. New Zealand Journal of Geology and Geophysics. 21(1). 97–111. 25 indexed citations
15.
Grant‐Mackie, J. A.. (1978). Status and identity of the New Zealand Upper Triassic bivalve Monotis salinaria var. richmondiana Zittel 1864. New Zealand Journal of Geology and Geophysics. 21(3). 375–402. 16 indexed citations
16.
Grant‐Mackie, J. A., et al.. (1978). New Upper Cretaceous Cardiidae (Bivalvia) from New Zealand and New Caledonia. New Zealand Journal of Geology and Geophysics. 21(4). 505–515. 5 indexed citations
17.
Grant‐Mackie, J. A., et al.. (1976). Mesozoic leaf genus Taeniopteris at Port Waikato and Clent Hills, New Zealand. New Zealand Journal of Geology and Geophysics. 19(6). 933–941. 9 indexed citations
18.
Grant‐Mackie, J. A., et al.. (1971). Paleontological notes on the Castlecliffian Te Piki Bed, with descriptions of new Molluscan taxa. New Zealand Journal of Geology and Geophysics. 14(4). 655–704. 14 indexed citations
19.
Grant‐Mackie, J. A., et al.. (1971). Geology of the Whangaparaoa area, eastern bay of plenty. New Zealand Journal of Geology and Geophysics. 14(1). 3–38. 29 indexed citations
20.
Grant‐Mackie, J. A.. (1960). On a new kalentera (pelecypoda: cypricardiacea) from the upper Triassic of New Zealand. New Zealand Journal of Geology and Geophysics. 3(1). 74–80. 9 indexed citations

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