M. A. Lappin

509 total citations
12 papers, 444 citations indexed

About

M. A. Lappin is a scholar working on Geophysics, Artificial Intelligence and Geochemistry and Petrology. According to data from OpenAlex, M. A. Lappin has authored 12 papers receiving a total of 444 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Geophysics, 5 papers in Artificial Intelligence and 2 papers in Geochemistry and Petrology. Recurrent topics in M. A. Lappin's work include Geological and Geochemical Analysis (9 papers), Geochemistry and Geologic Mapping (5 papers) and High-pressure geophysics and materials (4 papers). M. A. Lappin is often cited by papers focused on Geological and Geochemical Analysis (9 papers), Geochemistry and Geologic Mapping (5 papers) and High-pressure geophysics and materials (4 papers). M. A. Lappin collaborates with scholars based in United Kingdom, United States and France. M. A. Lappin's co-authors include David Smith, David C. Smith, Dieter Gebauer, Armin Wyttenbach, M. Grünenfelder, J. B. Dawson, O. van Breemen and R. T. Pidgeon and has published in prestigious journals such as Nature, Contributions to Mineralogy and Petrology and Journal of Petrology.

In The Last Decade

M. A. Lappin

12 papers receiving 398 citations

Peers

M. A. Lappin

GEOPH

AI

GP

PALEO

BIOMA

Vladimir N. Sobolev Russia

Jane D. Sills United Kingdom

E. A. Dunworth United Kingdom

R. V. Danchin South Africa

Hitoshi Onuki Japan

Giselle F. Marriner United Kingdom

R. O. Moore South Africa

C. Leelanandam India

Keitaro Kunugiza Japan

H. Vartiainen Finland

Vladimir N. Sobolev Russia

M. A. Lappin

490 ×1.1

GEOPH

82 ×1.0

AI

37 ×0.8

GP

14 ×0.7

PALEO

11 ×0.6

BIOMA

Citations per year, relative to M. A. Lappin M. A. Lappin (= 1×) peers Vladimir N. Sobolev

Countries citing papers authored by M. A. Lappin

Since Specialization

Citations

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

Fields of papers citing papers by M. A. Lappin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. A. Lappin

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

All Works

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12 of 12 papers shown

1.

Lappin, M. A., et al.. (1996). The thermal aureole of the Lochnagar Complex: mineral reactions and implications from thermal modelling. Scottish Journal of Geology. 32(2). 159–172. 6 indexed citations

2.

Smith, David C. & M. A. Lappin. (1989). Coesite in the Straumen kyanite‐eclogite pod, Norway. Terra Nova. 1(1). 47–56. 47 indexed citations

3.

Gebauer, Dieter, M. A. Lappin, M. Grünenfelder, & Armin Wyttenbach. (1985). The age and origin of some Norwegian eclogites: A UPb zircon and REE study. Chemical Geology Isotope Geoscience section. 52(2). 227–247. 83 indexed citations

4.

Lappin, M. A. & David C. Smith. (1981). Carbonate, silicate and fluid relationships in eclogites, Selje district and environs, SW Norway. Transactions of the Royal Society of Edinburgh Earth Sciences. 72(3). 171–193. 33 indexed citations

5.

Lappin, M. A., O. van Breemen, & R. T. Pidgeon. (1979). Geochronology of basal gneis ses and mangerite syenites of Stadlandet, west Norway. 16 indexed citations

6.

Lappin, M. A. & David Smith. (1978). Mantle-equilibrated Orthopyroxene Eclogite Pods from the Basal Gneisses in the Selje District, Western Norway. Journal of Petrology. 19(3). 530–584. 112 indexed citations

7.

Lappin, M. A.. (1978). The evolution of a grospydite from the Roberts Victor mine, South Africa. Contributions to Mineralogy and Petrology. 66(3). 229–241. 25 indexed citations

8.

Lappin, M. A.. (1977). Crustal and in situ origin of Norwegian eclogites. Nature. 269(5630). 730–730. 17 indexed citations

9.

Lappin, M. A. & J. B. Dawson. (1975). Two Roberts victor cumulate eclogites and their re-equilibration. Physics and Chemistry of the Earth. 9. 351–365. 35 indexed citations

10.

Lappin, M. A.. (1974). Eclogites from the Sunndal-Grubse Ultramafic Mass, Almklovdalen, Norway and the T-P History of the Almklovdalen Masses. Journal of Petrology. 15(3). 567–601. 43 indexed citations

11.

Lappin, M. A.. (1973). An unusual clinopyroxene with complex lamellar intergrowths from an eclogite in the Sunndal-Grubse ultramafic mass, Almklovdalen, Nordfjord, Norway. Mineralogical Magazine. 39(303). 313–320. 18 indexed citations

12.

Lappin, M. A.. (1971). The Petrofabric Orientation of Olivine and Seismic Anisotropy of the Mantle. The Journal of Geology. 79(6). 730–740. 9 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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