D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Earth Science D-index 48 Citations 7,670 90 World Ranking 2359 National Ranking 146

Research.com Recognitions

Awards & Achievements

2006 - Member of Academia Europaea

Overview

What is he best known for?

The fields of study he is best known for:

  • Basalt
  • Igneous rock
  • Volcano

John Ludden mostly deals with Geochemistry, Basalt, Subduction, Archean and Oceanic crust. His study ties his expertise on Seafloor spreading together with the subject of Geochemistry. The various areas that John Ludden examines in his Seafloor spreading study include Saponite, Isotope fractionation and Mantle.

His Basalt research integrates issues from Seawater, Hydrothermal circulation, Mid-Atlantic Ridge and Weathering. His study in Subduction is interdisciplinary in nature, drawing from both Lithosphere and Crust. John Ludden interconnects Suture and Plate tectonics in the investigation of issues within Archean.

His most cited work include:

  • Composition of altered oceanic crust at ODP Sites 801 and 1149 (379 citations)
  • Archaean subduction inferred from seismic images of a mantle suture in the Superior Province (276 citations)
  • An evaluation of the behavior of the rare earth elements during the weathering of sea-floor basalt (239 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of investigation include Geochemistry, Basalt, Archean, Mantle and Crust. His Geochemistry research includes themes of Subduction and Hydrothermal circulation. His Subduction study combines topics in areas such as Continental crust and Plate tectonics.

His Basalt study integrates concerns from other disciplines, such as Andesite, Lava, Rhyolite and Weathering. His Archean research is multidisciplinary, relying on both Accretion and Tectonics, Pluton, Terrane. He works mostly in the field of Mantle, limiting it down to topics relating to Hotspot and, in certain cases, Mantle wedge, as a part of the same area of interest.

He most often published in these fields:

  • Geochemistry (76.14%)
  • Basalt (35.23%)
  • Archean (25.00%)

What were the highlights of his more recent work (between 1999-2013)?

  • Geochemistry (76.14%)
  • Basalt (35.23%)
  • Oceanic crust (11.36%)

In recent papers he was focusing on the following fields of study:

His main research concerns Geochemistry, Basalt, Oceanic crust, Hydrothermal circulation and Mantle. His Crust study, which is part of a larger body of work in Geochemistry, is frequently linked to Sulfate, bridging the gap between disciplines. His studies deal with areas such as Orogeny, Tectonics, Petrology and Archean as well as Crust.

His Oceanic crust study combines topics from a wide range of disciplines, such as Seismic wave, Igneous rock, Partial melting, Seafloor spreading and Mantle plume. His Hydrothermal circulation research incorporates themes from Seawater, Mineralogy, Isotope fractionation and Ultramafic rock. His work deals with themes such as Volcano, Greenstone belt, Earth science and Transition zone, which intersect with Lithosphere.

Between 1999 and 2013, his most popular works were:

  • Composition of altered oceanic crust at ODP Sites 801 and 1149 (379 citations)
  • Iron isotope fractionation during oceanic crust alteration (170 citations)
  • Subsurface processes at the lucky strike hydrothermal field, Mid-Atlantic ridge: evidence from sulfur, selenium, and iron isotopes (153 citations)

In his most recent research, the most cited papers focused on:

  • Basalt
  • Igneous rock
  • Volcano

His primary areas of study are Geochemistry, Basalt, Oceanic crust, Hydrothermal circulation and Seafloor spreading. His Basalt study deals with Seawater intersecting with Breccia and Pyrite. He has researched Oceanic crust in several fields, including Saponite, Isotope fractionation, Weathering and Crust.

His Crust study combines topics in areas such as Trace element and La icp ms. In his work, Isotopes of copper, Ultramafic rock and Mid-Atlantic Ridge is strongly intertwined with Mineralogy, which is a subfield of Hydrothermal circulation. His Seafloor spreading research is multidisciplinary, relying on both Celadonite, Ocean island basalt, Mantle plume, Lithosphere and Mantle.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Composition of altered oceanic crust at ODP Sites 801 and 1149

Katherine A. Kelley;Terry Plank;John Ludden;Hubert Staudigel.
Geochemistry Geophysics Geosystems (2003)

516 Citations

Archaean subduction inferred from seismic images of a mantle suture in the Superior Province

A. J. Calvert;E. W. Sawyer;W. J. Davis;W. J. Davis;J. N. Ludden.
Nature (1995)

388 Citations

An evaluation of the behavior of the rare earth elements during the weathering of sea-floor basalt

John N. Ludden;Geoffrey Thompson.
Earth and Planetary Science Letters (1979)

344 Citations

Uranium-lead isotopic ages of plagiogranites from the Troodos ophiolite, Cyprus, and their tectonic significance

Samuel B. Mukasa;John N. Ludden.
Geology (1987)

258 Citations

Archean metavolcanics from the Rouyn - Noranda district, Abitibi greenstone belt, Quebec. 2. Mobility of trace elements and petrogenetic constraints.

John Ludden;Léopold Gélinas;Pierre Trudel.
Canadian Journal of Earth Sciences (1982)

249 Citations

Iron isotope fractionation during oceanic crust alteration

Olivier Rouxel;Nicolas Dobbek;John Ludden;Yves Fouquet.
Chemical Geology (2003)

238 Citations

Subsurface processes at the lucky strike hydrothermal field, Mid-Atlantic ridge: evidence from sulfur, selenium, and iron isotopes

Olivier Rouxel;Yves Fouquet;John N Ludden.
Geochimica et Cosmochimica Acta (2004)

233 Citations

Compositional variation in normal MORB from 22°–25°N: Mid‐Atlantic Ridge and Kane Fracture Zone

W. B. Bryan;G. Thompson;J. N. Ludden.
Journal of Geophysical Research (1981)

231 Citations

Lead geochronology of zircon by LaserProbe-inductively coupled plasma mass spectrometry (LP-ICPMS)

Rui Feng;Nuno Machado;John Ludden.
Geochimica et Cosmochimica Acta (1993)

223 Citations

ARCHEAN CONTINENTAL ASSEMBLY IN THE SOUTHEASTERN SUPERIOR PROVINCE OF CANADA

A. J. Calvert;J. N. Ludden.
Tectonics (1999)

202 Citations

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