R. G. Ackman

17.4k total citations · 2 hit papers
363 papers, 14.0k citations indexed

About

R. G. Ackman is a scholar working on Nutrition and Dietetics, Aquatic Science and Spectroscopy. According to data from OpenAlex, R. G. Ackman has authored 363 papers receiving a total of 14.0k indexed citations (citations by other indexed papers that have themselves been cited), including 141 papers in Nutrition and Dietetics, 122 papers in Aquatic Science and 89 papers in Spectroscopy. Recurrent topics in R. G. Ackman's work include Fatty Acid Research and Health (130 papers), Aquaculture Nutrition and Growth (117 papers) and Analytical Chemistry and Chromatography (83 papers). R. G. Ackman is often cited by papers focused on Fatty Acid Research and Health (130 papers), Aquaculture Nutrition and Growth (117 papers) and Analytical Chemistry and Chromatography (83 papers). R. G. Ackman collaborates with scholars based in Canada, United States and United Kingdom. R. G. Ackman's co-authors include S. N. Hooper, W. M. N. Ratnayake, C. A. Eaton, Bruce J. Holub, R. D. Burgher, Jeanne D. Joseph, Michael T. Arts, P. M. Jangaard, Christopher C. Parrish and C. S. Tocher and has published in prestigious journals such as Nature, Science and SHILAP Revista de lepidopterología.

In The Last Decade

R. G. Ackman

356 papers receiving 12.2k citations

Hit Papers

Marine biogenic lipids, fats, and oils 1968 2026 1987 2006 1989 1968 100 200 300 400
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.

  1. Marine biogenic lipids, fats, and oils
    1989 434 citations R. G. Ackman CRC Press eBooks profile →
  2. Marine Phytoplankter Fatty Acids
    1968 384 citations R. G. Ackman et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. G. Ackman Canada 62 5.3k 4.1k 3.0k 2.5k 2.4k 363 14.0k
William W. Christie United Kingdom 56 1.1k 0.2× 3.7k 0.9× 1.4k 0.5× 4.0k 1.6× 368 0.2× 221 11.3k
J. R. Sargent United Kingdom 77 13.1k 2.5× 2.0k 0.5× 1.4k 0.5× 1.9k 0.8× 4.9k 2.1× 245 19.1k
Simon J. Davies United Kingdom 62 8.3k 1.6× 789 0.2× 1.1k 0.4× 1.5k 0.6× 520 0.2× 327 13.5k
William R. Morrison United States 50 770 0.1× 7.9k 1.9× 1.1k 0.4× 2.6k 1.1× 298 0.1× 244 14.0k
John L. Harwood United Kingdom 58 824 0.2× 1.3k 0.3× 347 0.1× 6.9k 2.8× 448 0.2× 395 14.7k
Johnathan A. Napier United Kingdom 70 1.6k 0.3× 1.6k 0.4× 218 0.1× 7.8k 3.2× 546 0.2× 296 15.7k
M. Rosário Domingues Portugal 54 1.2k 0.2× 1.3k 0.3× 319 0.1× 4.5k 1.8× 241 0.1× 461 11.7k
Xiaojun Yan China 46 2.2k 0.4× 642 0.2× 188 0.1× 2.9k 1.2× 807 0.3× 580 10.0k
Volodymyr I. Lushchak Ukraine 52 1.7k 0.3× 947 0.2× 266 0.1× 3.1k 1.3× 302 0.1× 212 12.4k
Alexa Schmitz Germany 15 734 0.1× 1.2k 0.3× 643 0.2× 1.1k 0.4× 242 0.1× 31 4.3k

Countries citing papers authored by R. G. Ackman

Since Specialization
Citations

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

Fields of papers citing papers by R. G. Ackman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. G. Ackman. 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 R. G. Ackman. The network helps show where R. G. Ackman may publish in the future.

Co-authorship network of co-authors of R. G. Ackman

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

All Works

20 of 20 papers shown
1.
Choi, Byeong-Dae, et al.. (2002). Conjugated Linoleic Acid as a Supplemental Nutrient for Common Carp(Cyprinus carpio). Food Science and Biotechnology. 11(5). 457–461. 15 indexed citations
2.
He, Ping & R. G. Ackman. (2000). HPLC determination of ethoxyquin and its major oxidation products in fresh and stored fish meals and fish feeds. Journal of the Science of Food and Agriculture. 80(1). 10–16. 26 indexed citations
3.
Murphy, Mary, Valerie P. Wright, J. E. Scott, Amy Timmins, & R. G. Ackman. (1999). Dietary menhaden, seal, and corn oils differentially affect lipid and Ex vivo eicosanoid and thiobarbituric acid‐reactive substances generation in the guinea pig. Lipids. 34(2). 115–124. 23 indexed citations
4.
Zhou, Shengying, R. G. Ackman, & John R. Parsons. (1996). Very long-chain aliphatic hydrocarbons in lipids of mussels (Mytilus edulis) suspended in the water column near petroleum operations off Sable Island, Nova Scotia, Canada. Marine Biology. 126(3). 499–507. 8 indexed citations
5.
Zhou, Shengying, R. G. Ackman, & Carol M. Morrison. (1996). Adipocytes and lipid distribution in the muscle tissue of Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences. 53(2). 326–332. 71 indexed citations
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Zhou, Shengying, Horacio Heras, & R. G. Ackman. (1994). Preparation and characterization of a water-soluble fraction of crude oil by a Karr reciprocating-plate countercurrent extraction column. Archives of Environmental Contamination and Toxicology. 26(4). 527–533. 4 indexed citations
8.
Joseph, Jeanne D. & R. G. Ackman. (1992). Capillary Column Gas Chromatographic Method for Analysis of Encapsulated Fish Oils and Fish Oil Ethyl Esters: Collaborative Study. Journal of AOAC International. 75(3). 488–506. 318 indexed citations
9.
Ohshima, Toshiaki & R. G. Ackman. (1991). New developments in chromarod/latroscan TLC-FID:analysis of lipid class composition.. 4(1). 27–34. 11 indexed citations
10.
Shantha, N.C. & R. G. Ackman. (1990). Advantages of total lipid hydrogenation prior to lipid class determination on chromarods‐SIII. Lipids. 25(9). 570–574. 14 indexed citations
11.
Ackman, R. G.. (1989). Marine biogenic lipids, fats, and oils. CRC Press eBooks. 434 indexed citations breakdown →
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13.
Ackman, R. G.. (1987). Simplification of Analyses of Fatty Acids in Fish Lipids and Related Lipid Samples. Acta Medica Scandinavica. 222(2). 99–103. 43 indexed citations
14.
Ackman, R. G.. (1981). [11] Flame ionization detection applied to thin-layer chromatography on coated quartz rods. Methods in enzymology on CD-ROM/Methods in enzymology. 205–252. 191 indexed citations
15.
Ackman, R. G. & C. A. Eaton. (1977). Specific gravities of rapeseed and canbra oils. Journal of the American Oil Chemists Society. 54(10). 435–435. 12 indexed citations
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Ackman, R. G., et al.. (1975). Lipids of freshwater dolphinSotalia fluviatilis: Comparison of odontocete bioacoustic lipids and habitat. Lipids. 10(1). 44–49. 11 indexed citations
19.
Cox, Robert E., J. R. Maxwell, R. G. Ackman, & S. N. Hooper. (1972). The isolation of a series of acyclic isoprenoid alcohols from an ancient sediment - Approaches to a study of the diagenesis and maturation of phytol.. NASA Technical Reports Server (NASA). 19 indexed citations
20.
Litchfield, Carter, et al.. (1971). Isovaleroyl triglycerides from the blubber and melon oils of the beluga whale (Delphinapterus leucas). Lipids. 6(9). 674–681. 36 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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Breakdown of academic impact, for papers by William W. Christie Breakdown of academic impact, for papers by J. R. Sargent Breakdown of academic impact, for papers by Simon J. Davies Breakdown of academic impact, for papers by William R. Morrison Breakdown of academic impact, for papers by John L. Harwood Breakdown of academic impact, for papers by Johnathan A. Napier Breakdown of academic impact, for papers by M. Rosário Domingues Breakdown of academic impact, for papers by Xiaojun Yan Breakdown of academic impact, for papers by Volodymyr I. Lushchak Breakdown of academic impact, for papers by Alexa Schmitz
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