John W. Leffler

1.2k total citations
19 papers, 950 citations indexed

About

John W. Leffler is a scholar working on Aquatic Science, Immunology and Global and Planetary Change. According to data from OpenAlex, John W. Leffler has authored 19 papers receiving a total of 950 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Aquatic Science, 13 papers in Immunology and 7 papers in Global and Planetary Change. Recurrent topics in John W. Leffler's work include Aquaculture Nutrition and Growth (17 papers), Aquaculture disease management and microbiota (13 papers) and Marine Bivalve and Aquaculture Studies (5 papers). John W. Leffler is often cited by papers focused on Aquaculture Nutrition and Growth (17 papers), Aquaculture disease management and microbiota (13 papers) and Marine Bivalve and Aquaculture Studies (5 papers). John W. Leffler collaborates with scholars based in United States and Brazil. John W. Leffler's co-authors include Craig L. Browdy, Andrew J. Ray, Gloria T. Seaborn, Susan B. Wilde, Daniel W. Bearden, Luis Vinatea, Tracey B. Schock, Megan Kent, Alfredo Olivera Gálvez and A. D. Stokes and has published in prestigious journals such as PLoS ONE, Water Research and Food Chemistry.

In The Last Decade

John W. Leffler

17 papers receiving 912 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
John W. Leffler United States 13 826 494 215 177 123 19 950
Susmita Patnaik United States 11 818 1.0× 489 1.0× 154 0.7× 179 1.0× 73 0.6× 18 922
Luis Vinatea Brazil 17 715 0.9× 409 0.8× 153 0.7× 137 0.8× 62 0.5× 40 854
Heidi L. Atwood United States 11 787 1.0× 401 0.8× 180 0.8× 269 1.5× 129 1.0× 15 882
Bjørn‐Steinar Sæther Norway 15 516 0.6× 244 0.5× 165 0.8× 213 1.2× 138 1.1× 38 736
Mevlüt Aktaş Türkiye 13 582 0.7× 307 0.6× 137 0.6× 198 1.1× 80 0.7× 35 680
Andrew J. Ray United States 15 1.0k 1.3× 546 1.1× 278 1.3× 228 1.3× 109 0.9× 28 1.2k
Joe M. Fox United States 13 521 0.6× 208 0.4× 123 0.6× 181 1.0× 83 0.7× 28 593
Oliver Schneider Netherlands 10 553 0.7× 230 0.5× 154 0.7× 112 0.6× 72 0.6× 19 708
I. Salvesen Norway 8 356 0.4× 337 0.7× 124 0.6× 105 0.6× 53 0.4× 9 555
Dariano Krummenauer Brazil 18 1.1k 1.3× 568 1.1× 233 1.1× 262 1.5× 132 1.1× 47 1.2k

Countries citing papers authored by John W. Leffler

Since Specialization
Citations

This map shows the geographic impact of John W. Leffler'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. Leffler 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. Leffler more than expected).

Fields of papers citing papers by John W. Leffler

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

All Works

19 of 19 papers shown
1.
Poersch, Luís, et al.. (2021). Pacific white shrimp, red drum, and tilapia integrated in a biofloc system: Use of tilapia as a consumer of total suspended solids. Journal of the World Aquaculture Society. 52(6). 1168–1177. 7 indexed citations
2.
Watson, Aaron M., Daniel W. Bearden, Michael R. Denson, et al.. (2019). Investigation of graded levels of soybean meal diets for red drum, Sciaenops ocellatus, using quantitative PCR derived biomarkers. Comparative Biochemistry and Physiology Part D Genomics and Proteomics. 29. 274–285. 8 indexed citations
3.
Watson, Aaron M., John W. Leffler, T. Gibson Gaylord, et al.. (2018). Investigation of graded-level soybean meal diets in red drum (Sciaenops ocellatus) using NMR-based metabolomics analysis. Comparative Biochemistry and Physiology Part D Genomics and Proteomics. 29. 173–184. 17 indexed citations
4.
Ray, Andrew J., John W. Leffler, & Craig L. Browdy. (2018). The effects of a conventional feed versus a fish-free feed and biofloc management on the nutritional and human sensory characteristics of shrimp (Litopenaeus vannamei). Aquaculture International. 27(1). 261–277. 10 indexed citations
5.
Watson, Aaron M., John W. Leffler, T. Gibson Gaylord, et al.. (2017). Metabolomics Analysis of Effects of Commercial Soy-based Protein Products in Red Drum (Sciaenops ocellatus). Journal of Proteome Research. 16(7). 2481–2494. 29 indexed citations
6.
Denson, Michael R., et al.. (2017). Demonstration that Feeds Containing <1% Fishmeal Can Support Grow‐out of Large Juvenile Red Drum, Sciaenops ocellatus, and Reduce Nutrient Waste. Journal of the World Aquaculture Society. 49(1). 141–154. 7 indexed citations
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Ray, Andrew J., Gloria T. Seaborn, Luis Vinatea, Craig L. Browdy, & John W. Leffler. (2012). Effects of Biofloc Reduction on Microbial Dynamics in Minimal‐exchange, Superintensive Shrimp, Litopenaeus vannamei, Culture Systems. Journal of the World Aquaculture Society. 43(6). 790–801. 27 indexed citations
11.
Schock, Tracey B., et al.. (2012). An NMR-based metabolomic assessment of cultured cobia health in response to dietary manipulation. Food Chemistry. 133(1). 90–101. 51 indexed citations
12.
Kent, Megan, Craig L. Browdy, & John W. Leffler. (2011). Consumption and digestion of suspended microbes by juvenile Pacific white shrimp Litopenaeus vannamei. Aquaculture. 319(3-4). 363–368. 55 indexed citations
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Vinatea, Luis, et al.. (2009). Oxygen consumption of Litopenaeus vannamei juveniles in heterotrophic medium with zero water exchange. Pesquisa Agropecuária Brasileira. 44(5). 534–538. 21 indexed citations
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Browdy, Craig L., Gloria T. Seaborn, Heidi L. Atwood, et al.. (2006). Comparison of Pond Production Efficiency, Fatty Acid Profiles, and Contaminants in Litopenaeus vannamei Fed Organic Plant‐based and Fish‐meal‐based Diets. Journal of the World Aquaculture Society. 37(4). 437–451. 34 indexed citations
18.
Leffler, John W., et al.. (1979). A microtiter technique for assessing bacterial numbers in aquatic systems. Water Research. 13(2). 211–212.
19.
Leffler, John W., et al.. (1979). Effects of Familiar Area on the Homing Ability of the Little Brown Bat, Myotis lucifugus. Journal of Mammalogy. 60(1). 201–204. 1 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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