James D Hays

12.7k total citations · 2 hit papers
44 papers, 8.3k citations indexed

About

James D Hays is a scholar working on Atmospheric Science, Oceanography and Paleontology. According to data from OpenAlex, James D Hays has authored 44 papers receiving a total of 8.3k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Atmospheric Science, 16 papers in Oceanography and 15 papers in Paleontology. Recurrent topics in James D Hays's work include Geology and Paleoclimatology Research (36 papers), Paleontology and Stratigraphy of Fossils (13 papers) and Isotope Analysis in Ecology (12 papers). James D Hays is often cited by papers focused on Geology and Paleoclimatology Research (36 papers), Paleontology and Stratigraphy of Fossils (13 papers) and Isotope Analysis in Ecology (12 papers). James D Hays collaborates with scholars based in United States, United Kingdom and Japan. James D Hays's co-authors include John Imbrie, N. J. Shackleton, Nicholas J Shackleton, Douglas G. Martinson, Nicklas G. Pisias, Theodore C. Moore, Joseph J. Morley, Neil D. Opdyke, Lloyd H. Burckle and Walter C. Pitman and has published in prestigious journals such as Nature, Science and Nature Communications.

In The Last Decade

James D Hays

41 papers receiving 7.3k 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.

Age Dating and the Orbital Theory of the Ice Ages: Development of a High-Resolution 0 to 300,000-Year Chronostratigraphy

1987 2.7k citations Douglas G. Martinson, Nicklas G. Pisias et al. Quaternary Research profile →
Variations in the Earth's Orbit: Pacemaker of the Ice Ages

1976 2.4k citations James D Hays, John Imbrie et al. Science profile →

Peers

James D Hays

AS

ECOLO

EP

PALEO

EC

N. J. Shackleton United Kingdom

Nicklas G. Pisias United States

Maurice Arnold France

C. U. Hammer Denmark

N. Gundestrup Denmark

Patrick De Deckker Australia

Martin J. Head Canada

Marie‐France Loutre Belgium

William Showers United States

Michel Fontugne France

N. J. Shackleton United Kingdom

James D Hays

8.7k ×1.2

AS

2.8k ×1.2

ECOLO

2.2k ×1.2

EP

2.8k ×1.6

PALEO

1.4k ×0.8

EC

Citations per year, relative to James D Hays James D Hays (= 1×) peers N. J. Shackleton

Countries citing papers authored by James D Hays

Since Specialization

Citations

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

Fields of papers citing papers by James D Hays

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James D Hays. 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 James D Hays. The network helps show where James D Hays may publish in the future.

Co-authorship network of co-authors of James D Hays

This figure shows the co-authorship network connecting the top 25 collaborators of James D Hays. A scholar is included among the top collaborators of James D Hays 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 James D Hays. James D Hays 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

1.

Hendry, Katharine, Laura F. Robinson, Jerry F McManus, & James D Hays. (2014). Silicon isotopes indicate enhanced carbon export efficiency in the North Atlantic during deglaciation. Nature Communications. 5(1). 3107–3107. 34 indexed citations

2.

Hays, James D, Douglas G. Martinson, & Joseph J. Morley. (2013). Biological and climatic consequences of a cold, stratified, high latitude ocean. Quaternary Science Reviews. 82. 78–92. 3 indexed citations

3.

Shemesh, Aldo, Lloyd H. Burckle, & James D Hays. (1994). Meltwater Input to the Southern Ocean During the Last Glacial Maximum. Science. 266(5190). 1542–1544. 33 indexed citations

4.

Mortlock, Richard A., et al.. (1991). Evidence for lower productivity in the Antarctic Ocean during the last glaciation. Nature. 351(6323). 220–223. 246 indexed citations

5.

Imbrie, John, James D Hays, Douglas G. Martinson, et al.. (1984). The orbital theory of Pleistocene climate: support from a revised chronology of the marine d18O record. Helmholtz-Zentrum für Polar-und Meeresforschung (Alfred-Wegener-Institut). 219 indexed citations

6.

Pisias, Nicklas G., Douglas G. Martinson, T. C. Moore, et al.. (1984). High resolution stratigraphic correlation of benthic oxygen isotopic records spanning the last 300,000 years. Marine Geology. 56(1-4). 119–136. 197 indexed citations

7.

Morley, Joseph J. & James D Hays. (1981). Towards a high-resolution, global, deep-sea chronology for the last 750,000 years. Earth and Planetary Science Letters. 53(3). 279–295. 64 indexed citations

8.

Berggren, William A., Lloyd H. Burckle, Maria Bianca Cita, et al.. (1980). Towards a Quaternary Time Scale. Quaternary Research. 13(3). 277–302. 79 indexed citations

9.

Raisbeck, G. M., F. Yiou, M. Fruneau, et al.. (1979). a Search in a Marine Sediment Core for 10 BE Concentration Variations during a Geomagnetic Field Reversal. International Cosmic Ray Conference. 2. 280. 1 indexed citations

10.

Morley, Joseph J. & James D Hays. (1979). Cycladophora davisiana: a stratigraphic tool for Pleistocene North Atlantic and interhemispheric correlation. Earth and Planetary Science Letters. 44(3). 383–389. 68 indexed citations

11.

Hays, James D, et al.. (1978). An Integrated Approach To Atlantic Margin Studies. Offshore Technology Conference. 1 indexed citations

12.

Hays, James D, et al.. (1976). Investigation of Late Quaternary Paleoceanography and Paleoclimatology. Geological Society of America eBooks. 312 indexed citations

13.

Kellogg, Davida E. & James D Hays. (1975). Microevolutionary Patterns in Late Cenozoic Radiolaria. Paleobiology. 1(2). 150–160. 52 indexed citations

14.

Hays, James D, et al.. (1972). The Significance of Calcium Carbonate Oscillations in Eastern Equatorial Atlantic deep-Sea Sediments for the End of the Holocene Warm Interval. Quaternary Research. 2(3). 355–362. 56 indexed citations

15.

Hays, James D, et al.. (1972). Initial Reports of the Deep Sea Drilling Project, 9. U.S. Government Printing Office eBooks. 65 indexed citations

16.

Hays, James D. (1972). Faunal Extinctions and Reversals of the Earth's Magnetic Field: Reply. Geological Society of America Bulletin. 83(7). 2215–2215. 2 indexed citations

17.

Opdyke, Neil D., D. Ninkovich, William Lowrie, & James D Hays. (1972). The paleomagnetism of two Aegean deep-sea cores. Earth and Planetary Science Letters. 14(1). 145–159. 54 indexed citations

18.

Hays, James D, et al.. (1972). Initial Reports of the Deep Sea Drilling Project, 9. U.S. Government Printing Office eBooks. 16 indexed citations

19.

Hays, James D, Tsunemasa Saito, Neil D. Opdyke, & Lloyd H. Burckle. (1969). Pliocene-Pleistocene Sediments of the Equatorial Pacific: Their Paleomagnetic, Biostratigraphic, and Climatic Record. Geological Society of America Bulletin. 80(8). 1481–1481. 287 indexed citations

20.

Hays, James D & Neil D. Opdyke. (1967). Antarctic Radiolaria, Magnetic Reversals, and Climatic Change. Science. 158(3804). 1001–1011. 139 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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