W. J. Ludwig

3.1k total citations
42 papers, 2.0k citations indexed

About

W. J. Ludwig is a scholar working on Geology, Geophysics and Environmental Chemistry. According to data from OpenAlex, W. J. Ludwig has authored 42 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Geology, 19 papers in Geophysics and 16 papers in Environmental Chemistry. Recurrent topics in W. J. Ludwig's work include Geological and Geophysical Studies (25 papers), Methane Hydrates and Related Phenomena (16 papers) and Geological formations and processes (14 papers). W. J. Ludwig is often cited by papers focused on Geological and Geophysical Studies (25 papers), Methane Hydrates and Related Phenomena (16 papers) and Geological formations and processes (14 papers). W. J. Ludwig collaborates with scholars based in United States, France and Germany. W. J. Ludwig's co-authors include R. E. Houtz, John Ewing, Sadanori Murauchi, Valery A Krasheninnikov, Michael T. Ewing, N. Den, Hiroshi Hotta, T. Asanuma, Maurice Ewing and Philip D. Rabinowitz and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geological Society of America Bulletin and Marine Geology.

In The Last Decade

W. J. Ludwig

40 papers receiving 1.5k citations

Peers

W. J. Ludwig

GEOPH

GEOLO

R. E. Houtz United States

A. S. Laughton India

Guy Pautot France

George G. Shor United States

Loren W. Kroenke United States

G. M. Purdy United States

S. Thomas Crough United States

N. Rast United Kingdom

T.L. Vallier United States

J. Mammerickx United States

R. E. Houtz United States

W. J. Ludwig

1.4k ×1.0

GEOPH

787 ×1.0

GEOLO

581 ×1.5

465 ×1.4

267 ×1.4

Citations per year, relative to W. J. Ludwig W. J. Ludwig (= 1×) peers R. E. Houtz

Countries citing papers authored by W. J. Ludwig

Since Specialization

Citations

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

Fields of papers citing papers by W. J. Ludwig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W. J. Ludwig

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

Ludwig, W. J., et al.. (1983). Initial Reports of the Deep Sea Drilling Project, 71. U.S. Government Printing Office eBooks. 203 indexed citations

Ludwig, W. J. & Philip D. Rabinowitz. (1980). Structure of Vema Fracture Zone. Marine Geology. 35(1-3). 99–110. 33 indexed citations

Stoffa, Paul L., Peter Buhl, T. J. Herron, T. K. Kan, & W. J. Ludwig. (1980). Mantle reflections beneath the crestal zone of the East Pacific Rise from multi-channel seismic data. Marine Geology. 35(1-3). 83–97. 37 indexed citations

Ludwig, W. J., et al.. (1979). Structure of Colorado Basin and Continent-Ocean Crust Boundary off Bahia Blanca, Argentina: Rifted Margins. 109. 113–124. 1 indexed citations

Herron, T. J., W. J. Ludwig, Paul L. Stoffa, T. K. Kan, & Peter Buhl. (1978). Structure of the East Pacific Rise crest from multichannel seismic reflection data. Journal of Geophysical Research Atmospheres. 83(B2). 798–804. 68 indexed citations

Ludwig, W. J., Sadanori Murauchi, & R. E. Houtz. (1975). Sediments and Structure of the Japan Sea. Geological Society of America Bulletin. 86(5). 651–651. 113 indexed citations

Murauchi, Sadanori, W. J. Ludwig, N. Den, et al.. (1973). Seismic refraction measurements on the Ontong Java Plateau northeast of New Ireland. Journal of Geophysical Research Atmospheres. 78(35). 8653–8663. 12 indexed citations

Ludwig, W. J., et al.. (1973). Structure of the Sulu Sea and the Celebes Sea. Journal of Geophysical Research Atmospheres. 78(17). 3437–3447. 56 indexed citations

Ludwig, W. J., et al.. (1973). Seismic reflection measurements of Southwest Japan Margin. Journal of Geophysical Research Atmospheres. 78(14). 2508–2516. 20 indexed citations

10.

Yoshii, T., W. J. Ludwig, N. Den, et al.. (1973). Structure of Southwest Japan Margin off Shikoku. Journal of Geophysical Research Atmospheres. 78(14). 2517–2525. 34 indexed citations

11.

Den, N., W. J. Ludwig, Michael T. Ewing, et al.. (1971). Sediments and structure of the Eauripik-New Guinea Rise. Journal of Geophysical Research Atmospheres. 76(20). 4711–4723. 32 indexed citations

12.

Ewing, John, W. J. Ludwig, Michael T. Ewing, & Stephen L. Eittreim. (1971). Structure of the Scotia Sea and Falkland Plateau. Journal of Geophysical Research Atmospheres. 76(29). 7118–7137. 64 indexed citations

13.

Ludwig, W. J., Sadanori Murauchi, N. Den, et al.. (1971). Structure of Bowers Ridge, Bering Sea. Journal of Geophysical Research Atmospheres. 76(26). 6350–6366. 37 indexed citations

14.

Den, N., W. J. Ludwig, Sadanori Murauchi, et al.. (1969). Seismic-refraction measurements in the Northwest Pacific Basin. Journal of Geophysical Research Atmospheres. 74(6). 1421–1434. 85 indexed citations

15.

Murauchi, Sadanori, N. Den, S. Asano, et al.. (1968). Crustal structure of the Philippine Sea. Journal of Geophysical Research Atmospheres. 73(10). 3143–3171. 173 indexed citations

16.

Ludwig, W. J., Dennis E. Hayes, & John Ewing. (1967). The Manila Trench and West Luzon Trough—I. Bathymetry and sediment distribution. Deep Sea Research and Oceanographic Abstracts. 14(5). 533–544. 53 indexed citations

17.

Ludwig, W. J., John Ewing, & Maurice Ewing. (1965). Seismic-refraction measurements in the Magellan Straits. Journal of Geophysical Research Atmospheres. 70(8). 1855–1876. 12 indexed citations

18.

Ewing, Maurice, W. J. Ludwig, & John Ewing. (1965). Oceanic structural history of the Bering Sea. Journal of Geophysical Research Atmospheres. 70(18). 4593–4600. 30 indexed citations

19.

Ludwig, W. J., et al.. (1965). Sub-bottom reflection measurements in the Tyrrhenian and Ionian Seas. Journal of Geophysical Research Atmospheres. 70(18). 4719–4723. 1 indexed citations

20.

Ewing, Maurice, W. J. Ludwig, & John Ewing. (1964). Sediment distribution in the oceans: The argentine basin. Journal of Geophysical Research Atmospheres. 69(10). 2003–2032. 61 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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