G. G. Freeman

1.6k total citations
38 papers, 840 citations indexed

About

G. G. Freeman is a scholar working on Plant Science, Molecular Biology and Soil Science. According to data from OpenAlex, G. G. Freeman has authored 38 papers receiving a total of 840 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Plant Science, 14 papers in Molecular Biology and 5 papers in Soil Science. Recurrent topics in G. G. Freeman's work include Garlic and Onion Studies (18 papers), Plant Physiology and Cultivation Studies (8 papers) and Amino Acid Enzymes and Metabolism (4 papers). G. G. Freeman is often cited by papers focused on Garlic and Onion Studies (18 papers), Plant Physiology and Cultivation Studies (8 papers) and Amino Acid Enzymes and Metabolism (4 papers). G. G. Freeman collaborates with scholars based in United Kingdom, United States and Italy. G. G. Freeman's co-authors include R. J. Whenham, F. C. Bawden, M. R. Davey, Ian A. Mackenzie, A.J. Bron, K. C. Short, Ron Self, John Eagles and A J Baillie and has published in prestigious journals such as Journal of Chromatography A, Phytochemistry and American Journal of Ophthalmology.

In The Last Decade

G. G. Freeman

38 papers receiving 668 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. G. Freeman United Kingdom	18	604	312	141	97	58	38	840
P. S. Srivastava India	19	746 1.2×	547 1.8×	114 0.8×	106 1.1×	19 0.3×	62	1.1k
Annette Hervey United States	12	186 0.3×	141 0.5×	111 0.8×	18 0.2×	23 0.4×	39	716
Pedro Pérez‐Bermúdez Spain	15	394 0.7×	588 1.9×	41 0.3×	119 1.2×	8 0.1×	40	878
S. G. Georgopoulos Greece	18	749 1.2×	295 0.9×	433 3.1×	69 0.7×	19 0.3×	45	1.1k
S. Rossall United Kingdom	17	806 1.3×	184 0.6×	115 0.8×	124 1.3×	13 0.2×	39	999
M. M. Abdel-Kader Egypt	16	784 1.3×	111 0.4×	72 0.5×	147 1.5×	29 0.5×	66	941
Richard E. Kneusel Germany	17	537 0.9×	846 2.7×	49 0.3×	88 0.9×	6 0.1×	30	1.2k
Meriel G. Jones United Kingdom	15	252 0.4×	400 1.3×	50 0.4×	27 0.3×	10 0.2×	24	593
N. F. Sommer United States	21	931 1.5×	193 0.6×	114 0.8×	240 2.5×	8 0.1×	68	1.1k
Z. F. Ismailov Uzbekistan	7	396 0.7×	256 0.8×	19 0.1×	51 0.5×	9 0.2×	42	604

Countries citing papers authored by G. G. Freeman

Since Specialization

Citations

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

Fields of papers citing papers by G. G. Freeman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. G. Freeman

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

All Works

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20 of 20 papers shown

Freeman, G. G. & R. J. Whenham. (1976). Synthetic S-alk(en)yl-L-cysteine sulphoxides-alliinase fission products: Simulation of flavour components of Allium species. Phytochemistry. 15(4). 521–523. 15 indexed citations

Freeman, G. G. & R. J. Whenham. (1976). Effect of overwinter storage at three temperatures on the flavour intensity of dry bulb onions. Journal of the Science of Food and Agriculture. 27(1). 37–42. 8 indexed citations

Freeman, G. G. & R. J. Whenham. (1975). A survey of volatile components of some allium species in terms of s‐alk(en)yl‐l‐cysteine sulphoxides present as flavour precursors. Journal of the Science of Food and Agriculture. 26(12). 1869–1886. 79 indexed citations

Freeman, G. G. & R. J. Whenham. (1975). A rapid spectrophotometric method of determination of thiopropanal s‐oxide (lachrymator) in onion (allium cepa l.) and its significance in flavour studies. Journal of the Science of Food and Agriculture. 26(10). 1529–1543. 20 indexed citations

Freeman, G. G., R. J. Whenham, Ron Self, & John Eagles. (1975). Volatile flavour components of parsley leaves (Petroselinum crispum (mill.) nyman). Journal of the Science of Food and Agriculture. 26(4). 465–470. 17 indexed citations

Davey, M. R., et al.. (1974). Studies of some aspects of the growth, fine structure and flavour production of onion tissue grown in vitro. Plant Science Letters. 3(2). 113–120. 19 indexed citations

Freeman, G. G. & R. J. Whenham. (1974). Flavour changes in dry bulb onions during overwinter storage at ambient temperature. Journal of the Science of Food and Agriculture. 25(5). 517–520. 8 indexed citations

Freeman, G. G., et al.. (1973). Studies on relationship between water regime and flavour strength in watercress(Rorippa nasturtium-aquaticum(L) Hayek), cabbage (Brassica oleracea capitata) and onion(Allium cepa). Journal of Horticultural Science. 48(4). 365–378. 47 indexed citations

Freeman, G. G., et al.. (1973). A Rapid Spectrophotometric Method of Determination of Thiolsulphinate in Onion (Allium cepa) and its Significance in Flavour Studies. Biochemical Society Transactions. 1(5). 1150–1152. 29 indexed citations

10.

Freeman, G. G., et al.. (1972). Studies on sulphur nutrition, flavour and allyl isothiocyanate formation in Brassica juncea (L.) coss. and czern. (brown mustard). Journal of the Science of Food and Agriculture. 23(11). 1335–1345. 9 indexed citations

11.

Freeman, G. G., et al.. (1971). Influence of sulphate nutrition on the flavour components of garlic (Allium sativum) and wild onion (A. vineale). Journal of the Science of Food and Agriculture. 22(7). 330–334. 39 indexed citations

12.

Freeman, G. G., et al.. (1971). Water regime as a factor in determining flavour strength in vegetables. Biochemical Journal. 124(5). 61P–62P. 5 indexed citations

13.

Freeman, G. G., et al.. (1970). Effect of sulphate nutrition on flavour components of onion (Allium cepa). Journal of the Science of Food and Agriculture. 21(12). 610–615. 80 indexed citations

14.

Freeman, G. G., et al.. (1970). Studies on potassium nutrition of plants IV.—Effect of potassium nutrition on the composition of leaves of cabbage seedlings (Brassica oleracea capitata). Journal of the Science of Food and Agriculture. 21(10). 492–495. 6 indexed citations

15.

Freeman, G. G.. (1967). Studies on potassium nutrition of plants. II.—Some effects of potassium deficiency on the organic acids of leaves. Journal of the Science of Food and Agriculture. 18(12). 569–576. 13 indexed citations

16.

Freeman, G. G.. (1967). The sequence of elution of plant organic acids from silica gel chromatographic columns. Journal of Chromatography A. 28(2). 338–343. 6 indexed citations

17.

Freeman, G. G., et al.. (1959). 224. The structure of trichothecin and its hydrolysis products. Journal of the Chemical Society (Resumed). 1105–1105. 19 indexed citations

18.

Freeman, G. G., et al.. (1957). Fermentation Processes Leading to Glycerol. Applied Microbiology. 5(4). 197–210. 19 indexed citations

19.

Freeman, G. G., et al.. (1957). Fermentation Processes Leading to Glycerol. Applied Microbiology. 5(4). 197–210. 11 indexed citations

20.

Bawden, F. C. & G. G. Freeman. (1952). The Nature and Behaviour of Inhibitors of Plant Viruses produced by Trichothecium roseum Link. Journal of General Microbiology. 7(1-2). 154–168. 40 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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