John W. Ewart

403 total citations
15 papers, 327 citations indexed

About

John W. Ewart is a scholar working on Global and Planetary Change, Oceanography and Ecology. According to data from OpenAlex, John W. Ewart has authored 15 papers receiving a total of 327 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Global and Planetary Change, 5 papers in Oceanography and 3 papers in Ecology. Recurrent topics in John W. Ewart's work include Marine Bivalve and Aquaculture Studies (10 papers), Mercury impact and mitigation studies (3 papers) and Marine and coastal ecosystems (3 papers). John W. Ewart is often cited by papers focused on Marine Bivalve and Aquaculture Studies (10 papers), Mercury impact and mitigation studies (3 papers) and Marine and coastal ecosystems (3 papers). John W. Ewart collaborates with scholars based in United States. John W. Ewart's co-authors include Charles E. Epifanio, Melbourne R. Carriker, C.P. Swann, Susan E. Ford, Gary D. Pruder, Richard A. Lutz, Lowell W. Fritz, Cindy Lee Van Dover, Paul N. Ulrich and Adam G. Marsh and has published in prestigious journals such as Aquaculture, Marine Biology and Journal of Experimental Marine Biology and Ecology.

In The Last Decade

John W. Ewart

15 papers receiving 292 citations

Peers

John W. Ewart
M. J. Campos Spain
Lisa M. Milke United States
Arnold Rakaj Italy
Stephen F. Cross Canada
Sabine Daume Australia
Malcolm A. McCausland Australia
Kobina Yankson Ghana
Marco Secci Italy
Zhiguang Xu China
Andrew van der Schatte Olivier United Kingdom
M. J. Campos Spain
John W. Ewart
Citations per year, relative to John W. Ewart John W. Ewart (= 1×) peers M. J. Campos

Countries citing papers authored by John W. Ewart

Since Specialization
Citations

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

Fields of papers citing papers by John W. Ewart

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John W. Ewart

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

All Works

15 of 15 papers shown
1.
Ewart, John W.. (2013). Shellfish Aquaculture in Delaware’s Inland Bays Status, Opportunities, and Constraints. 2 indexed citations
2.
Govindasamy, Ramu, et al.. (2010). Consumer Analysis in Ethnic Live Seafood Markets in the Northeast Region of the United States. Journal of Food Products Marketing. 16(2). 147–165. 12 indexed citations
3.
Govindasamy, Ramu, et al.. (2009). SURVEY OF ETHNIC LIVE SEAFOOD MARKET OPERATORS IN THE NORTHEASTERN USA. Aquaculture Economics & Management. 13(3). 222–234. 4 indexed citations
4.
Ulrich, Paul N., John W. Ewart, & Adam G. Marsh. (2007). Prevalence of Perkinsus marinus (Dermo), Haplosporidium nelsoni (MSX), and QPX in Bivalves of Delaware's Inland Bays and Quantitative, High‐Throughput Diagnosis of Dermo by QPCR. Journal of Eukaryotic Microbiology. 54(6). 520–526. 11 indexed citations
5.
Ewart, John W., et al.. (2007). Low incidence and limited effect of the oyster pathogen dermo (Perkinsus marinus) on an artificial reef in Delaware's Inland Bays. Estuaries and Coasts. 30(1). 154–162. 1 indexed citations
6.
Firestone, Jeremy, Boyce Thorne-Miller, Harlyn O. Halvorson, et al.. (2005). Recommendations for an Operational Framework for Offshore Aquaculture in U.S. Federal Waters. JMIR Mental Health. 10. e48926–e48926. 12 indexed citations
7.
Halvorson, Harlyn O., et al.. (2001). Development of a Policy Framework for Offshore Marine Aquaculture in the 3-200 Mile U.S. Ocean Zone. 18 indexed citations
8.
Carriker, Melbourne R., et al.. (1996). Ontogenetic trends of elements (Na to Sr) in prismatic shell of living Crassostrea virginica (Gmelin) grown in three ecologically dissimilar habitats for 28 weeks: a proton probe study. Journal of Experimental Marine Biology and Ecology. 201(1-2). 87–135. 14 indexed citations
9.
Ewart, John W. & Susan E. Ford. (1993). History and Impact of MSX and Dermo Diseases on Oyster Stocks In the Northeast Region. 30 indexed citations
10.
Fritz, Lowell W., et al.. (1984). Selective Feeding and Grazing Rates of Oyster (Crassostrea virginica) Larvae on Natural Phytoplankton Assemblages. Estuaries. 7(4). 513–513. 31 indexed citations
11.
Swann, C.P., Melbourne R. Carriker, & John W. Ewart. (1984). Significance of environment and chronology on distribution of 16 elements (Na to Sr) in the shells of living oysters. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 3(1-3). 392–395. 11 indexed citations
12.
Carriker, Melbourne R., C.P. Swann, & John W. Ewart. (1982). An exploratory study with the proton microprobe of the ontogenetic distribution of 16 elements in the shell of living oysters (Crassostrea virginica). Marine Biology. 69(3). 235–246. 42 indexed citations
13.
Ewart, John W. & Charles E. Epifanio. (1981). A tropical flagellate food for larval and juvenile oysters, Crassostrea virginica Gmelin. Aquaculture. 22. 297–300. 34 indexed citations
14.
Ewart, John W. & Gary D. Pruder. (1981). COMPARATIVE GROWTH OF Isochrysis galbana PARKE AND Isochrysis aff. galbana, CLONE T‐ISO AT POUR TEMPERATURES AND THREE LIGHT INTENSITIES. Journal of the World Mariculture Society. 12(1). 333–339. 27 indexed citations
15.
Epifanio, Charles E. & John W. Ewart. (1977). Maximum ration of four algal diets for the oyster Crassostrea virginica Gmelin. Aquaculture. 11(1). 13–29. 78 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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