John P. Christensen

1.4k citations

24 papers · 1.1k indexed · h-index 16

Impact in

Oceanography top 1%
- Marine and coastal ecosystems
- Marine Biology and Ecology Research
Environmental Chemistry top 2%
- Methane Hydrates and Related Phenomena

Papers in

Oceanography 22
- Marine and coastal ecosystems 19
- Marine Biology and Ecology Research 12
- Ocean Acidification Effects and Responses 4
- Oceanographic and Atmospheric Processes 3
Environmental Chemistry 4
- Methane Hydrates and Related Phenomena 4

Co-authors: Allan H. Devol Louis A Codispoti James W. Murray William M. Smethie Gilbert T. Rowe David W. Townsend Igor Semiletov David K. Stevenson
Journals: Continental Shelf Research (6 papers)Journal of Marine Research (3 papers)Information Sciences (1 paper)Marine Biology (1 paper)Estuarine Coastal and Shelf Science (1 paper)
Partner nations: United States Canada Japan

In The Last Decade

John P. Christensen

24 papers receiving 1.0k citations

Peers

Countries citing papers authored by John P. Christensen

Since Specialization

Citations

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

Fields of papers citing papers by John P. Christensen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John P. Christensen. 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 John P. Christensen. The network helps show where John P. Christensen may publish in the future.

Co-authors

The 23 scholars most cited alongside John P. Christensen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John P. Christensen Line = papers co-authored together John P. Christensen links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	The roles of carbonate, borate, and bicarbonate ions in affecting zooplankton hatching success under ocean acidification Marine Chemistry ·John P. Christensen	2023	3
2	Improved bromide measurements using chloramine-T shows, bromide depletion in the Gulf of Maine Continental Shelf Research ·John P. Christensen	2019	2
3	Effects of pH and temperature on egg hatching success of the marine planktonic copepod, Calanus finmarchicus Marine Biology ·Brian M. Preziosi, Jeffrey A. Runge, John P. Christensen, Rebecca J. Jones	2017	5
4	Correcting Nitrate Profiles Measured by the In Situ Ultraviolet Spectrophotometer in Arctic Ocean Waters John P. Christensen, Humfrey Melling	2009	11
5	Chlorophyll Response to Shelf-Break Upwelling and Winds in the Chukchi Sea, Alaska, in Autumn John P. Christensen, Koji Shimada, Igor Semiletov, Patricia A. Wheeler	2008	11
6	Fluorescence measured using the WETStar DOM fluorometer as a proxy for dissolved matter absorption Estuarine Coastal and Shelf Science ·Claude Belzile, Collin S. Roesler, John P. Christensen, Natalia Shakhova, Igor Semiletov	2006	53
7	A relationship between deep-sea benthic oxygen demand and oceanic primary productivity Oceanologica Acta ·John P. Christensen	2000	24
8	Summer and winter denitrification rates in western Arctic shelf sediments Continental Shelf Research ·Allan H. Devol, Louis A Codispoti, John P. Christensen	1997	167
9	Water column nutrients and sedimentary denitrification in the Gulf of Maine Continental Shelf Research ·John P. Christensen, David W. Townsend, Joseph P. Montoya	1996	27
10	Genetic design of sparse feedforward neural networks Information Sciences ·Swapan Kumar Saha, John P. Christensen	1994	7
11	Carbon export from continental shelves, denitrification and atmospheric carbon dioxide Continental Shelf Research ·John P. Christensen	1994	71
12	Benthic fluxes and nitrogen cycling in sediments of the continental margin of the eastern North Pacific Journal of Marine Research ·Allan H. Devol, John P. Christensen	1993	190
13	Vertical distribution of dissolved and particulate fluorescence in the Black Sea Deep Sea Research Part A Oceanographic Research Papers ·Paula G. Coble, Robert B. Gagosian, Louis A Codispoti, Gernot E. Friederich, John P. Christensen	1991	29
14	Sulfate reduction and carbon oxidation rates in continental shelf sediments, an examination of offshelf carbon transport Continental Shelf Research ·John P. Christensen	1989	65
15	Benthic nutrient regeneration and denitrification on the Washington continental shelf Deep Sea Research Part A Oceanographic Research Papers ·John P. Christensen, William M. Smethie, Allan H. Devol	1987	54
16	The importance of a plume of tidally-mixed water to the biological oceanography of the Gulf of Maine Journal of Marine Research ·David W. Townsend, John P. Christensen, David K. Stevenson, Joseph J. Graham, Stanley B. Chenoweth	1987	58
17	Biological enhancement of solute exchange between sediments and bottom water on the Washington continental shelf Continental Shelf Research ·John P. Christensen, Allen H. Devol, William M. Smethie	1984	60
18	The Possible Importance of Primary Amino Nitrogen in Nitrogen Regeneration by Coastal Marine Sediments in Buzzards Bay, Massachusetts Internationale Revue der gesamten Hydrobiologie und Hydrographie ·John P. Christensen, Gilbert T. Rowe, C. Hovey Clifford	1983	14
19	Electron transport system activity and oxygen consumption in marine sediments Deep Sea Research Part A Oceanographic Research Papers ·John P. Christensen	1983	17
20	Oxygen utilization and plankton metabolism in a Washington fjord Estuarine and Coastal Marine Science ·John P. Christensen, Theodore T. Packard	1976	15

About John P. Christensen

John P. Christensen is a scholar working on Oceanography, Environmental Chemistry, Atmospheric Science, Ecology and Global and Planetary Change, having authored 24 papers that have together received 1.1k indexed citations. Recurring topics across this work include Marine and coastal ecosystems (19 papers), Marine Biology and Ecology Research (12 papers), Isotope Analysis in Ecology (5 papers), Methane Hydrates and Related Phenomena (4 papers), Ocean Acidification Effects and Responses (4 papers), Geology and Paleoclimatology Research (3 papers), Microbial Community Ecology and Physiology (3 papers) and Oceanographic and Atmospheric Processes (3 papers). The work is most often cited by research in Oceanography (883 citations), Environmental Chemistry (339 citations), Geochemistry and Petrology (137 citations), Ecology (419 citations) and Atmospheric Science (257 citations). John P. Christensen has collaborated with scholars based in United States, Canada and Japan. Frequent co-authors include Allan H. Devol, Louis A Codispoti, James W. Murray, William M. Smethie, Gilbert T. Rowe, David W. Townsend, Igor Semiletov, David K. Stevenson, Claude Belzile and Collin S. Roesler. Their work appears in journals such as Continental Shelf Research, Journal of Marine Research, Information Sciences, Marine Biology and Estuarine Coastal and Shelf Science.

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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