G. A. Howard

1.3k total citations
59 papers, 607 citations indexed

About

G. A. Howard is a scholar working on Pharmacology, Food Science and Analytical Chemistry. According to data from OpenAlex, G. A. Howard has authored 59 papers receiving a total of 607 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Pharmacology, 23 papers in Food Science and 10 papers in Analytical Chemistry. Recurrent topics in G. A. Howard's work include Hops Chemistry and Applications (34 papers), Fermentation and Sensory Analysis (22 papers) and Chromatography in Natural Products (8 papers). G. A. Howard is often cited by papers focused on Hops Chemistry and Applications (34 papers), Fermentation and Sensory Analysis (22 papers) and Chromatography in Natural Products (8 papers). G. A. Howard collaborates with scholars based in Japan, United States and Germany. G. A. Howard's co-authors include Christine Slater, A. R. Tatchell, R. J. Anderson, Harvey Brandwein, J. R. A. Pollock, P. A. Martin, Martha Folmsbee, Morven McAlister, Rebecca Stevens and J. S. Hough and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of the Institute of Brewing and Biologicals.

In The Last Decade

G. A. Howard

56 papers receiving 447 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. A. Howard Japan	15	272	245	131	100	88	59	607
Joanna Deck United States	16	175 0.6×	44 0.2×	38 0.3×	197 2.0×	36 0.4×	32	703
H. J. Lewerenz Germany	12	81 0.3×	24 0.1×	167 1.3×	102 1.0×	32 0.4×	56	604
Nehal A. Afifi Egypt	13	67 0.2×	114 0.5×	78 0.6×	88 0.9×	16 0.2×	31	624
George O. Gbenle Nigeria	12	101 0.4×	34 0.1×	249 1.9×	133 1.3×	12 0.1×	26	596
R. F. Bevill United States	16	74 0.3×	62 0.3×	18 0.1×	86 0.9×	53 0.6×	46	706
M Karthikeyan India	13	119 0.4×	60 0.2×	61 0.5×	117 1.2×	20 0.2×	41	621
R.J. Safford United Kingdom	11	85 0.3×	31 0.1×	183 1.4×	97 1.0×	20 0.2×	18	868
Bengt‐Göran Österdahl Sweden	15	320 1.2×	14 0.1×	196 1.5×	190 1.9×	33 0.4×	29	763
Abdullah Safar Althubiani Saudi Arabia	12	165 0.6×	62 0.3×	85 0.6×	206 2.1×	41 0.5×	15	548
Lili Zhao China	16	111 0.4×	28 0.1×	69 0.5×	433 4.3×	73 0.8×	44	760

Countries citing papers authored by G. A. Howard

Since Specialization

Citations

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

Fields of papers citing papers by G. A. Howard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. A. Howard

This figure shows the co-authorship network connecting the top 25 collaborators of G. A. Howard. A scholar is included among the top collaborators of G. A. Howard 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. A. Howard. G. A. Howard 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

Howard, G. A., et al.. (2025). Impact of harvest date and year on the volatile and physicochemical properties of fresh-market blackberry cultivars. Journal of Agriculture and Food Research. 21. 101924–101924.

Folmsbee, Martha, G. A. Howard, & Morven McAlister. (2010). Nutritional effects of culture media on mycoplasma cell size and removal by filtration. Biologicals. 38(2). 214–217. 27 indexed citations

Lewis, Michael A. O., et al.. (2002). Method for qualifying microbial removal performance of 0.1 micron rated filters. Part III: bacterial challenge tests on 0.2/0.22 and 0.1 micron rated filter cartridges with Hydrogenophaga (formerly Pseudomonas) pseudoflava.. PubMed. 55(6). 393–416. 5 indexed citations

Howard, G. A., et al.. (1980). A Case of Penetration of 0.2-µm Rated Membrane Filters by Bacteria. PDA Journal of Pharmaceutical Science and Technology. 34(2). 95–102. 8 indexed citations

Gjertsen, Poul & G. A. Howard. (1977). THE DETERMINATION OF SULPHATE IN BEER, WORT AND WATER. Journal of the Institute of Brewing. 83(3). 160–160. 1 indexed citations

Howard, G. A. & Poul Gjertsen. (1977). THE DETERMINATION OF CHLORIDE IN BEER, WORT AND WATER. Journal of the Institute of Brewing. 83(3). 161–162. 5 indexed citations

Howard, G. A.. (1970). INSTITUTE OF BREWING: ANALYSIS COMMITTEE THE DETERMINATION OF HOP OIL. Journal of the Institute of Brewing. 76(4). 381–386. 26 indexed citations

Howard, G. A.. (1970). INSTITUTE OF BREWING ANALYSIS COMMITTEE ANALYSIS OF HOP EXTRACTS AND ISOMERIZED HOP EXTRACTS. Journal of the Institute of Brewing. 76(2). 162–171. 4 indexed citations

Howard, G. A. & Rebecca Stevens. (1959). The occurrence of 2-methylbutyl esters in hop oil.. Chemistry & Industry. 1518–1519. 1 indexed citations

10.

Howard, G. A. & Rebecca Stevens. (1959). EVALUATION OF HOPS: IX. FLAVOUR OF HOP OIL CONSTITUENTS. Journal of the Institute of Brewing. 65(6). 494–496. 14 indexed citations

11.

Howard, G. A. & Christine Slater. (1958). 292. The chemistry of hop constituents. Part XII. The structure of humulinone. Journal of the Chemical Society (Resumed). 1460–1460. 3 indexed citations

12.

Howard, G. A.. (1957). EVALUATION OF HOPS V. THE ESSENTIAL OIL OF HOPS. Journal of the Institute of Brewing. 63(2). 126–138. 11 indexed citations

13.

Howard, G. A. & Christine Slater. (1957). EVALUATION OF HOPS VII. COMPOSITION OF THE ESSENTIAL OIL OF HOPS. Journal of the Institute of Brewing. 63(6). 491–506. 23 indexed citations

14.

Howard, G. A. & A. R. Tatchell. (1957). EVALUATION OF HOPS VI. INFLUENCE OF VARIETY ON THE COMPOSITION OF THE α- AND β-ACIDS. Journal of the Institute of Brewing. 63(2). 138–142. 6 indexed citations

15.

Howard, G. A. & Christine Slater. (1957). UTILIZATION OF HUMULONE AND COHUMULONE IN BREWING. Journal of the Institute of Brewing. 63(6). 478–482. 10 indexed citations

16.

Howard, G. A.. (1956). NEW APPROACH TO THE ANALYSIS OF HOP OIL. Journal of the Institute of Brewing. 62(2). 158–159. 11 indexed citations

17.

Cook, A. H., G. A. Howard, & Christine Slater. (1955). CHEMISTRY OF HOP CONSTITUENTS: VIII.* OXIDATION OF HUMULONE AND COHUMULONE. Journal of the Institute of Brewing. 61(4). 321–325. 18 indexed citations

18.

Howard, G. A.. (1953). EVALUATION OF HOPS. I. A REVIEW. Journal of the Institute of Brewing. 59(1). 36–52. 6 indexed citations

19.

Howard, G. A. & A. R. Tatchell. (1953). FURTHER OBSERVATIONS ON THE OCCURRENCE AND ISOLATION OF COHUMULONE. Journal of the Institute of Brewing. 59(6). 491–498. 1 indexed citations

20.

Harris, G., G. A. Howard, & J. R. A. Pollock. (1952). CHEMICAL STRUCTURES OF HUMULONE AND LUPULONE: A BRIEF REVIEW. Journal of the Institute of Brewing. 58(6). 413–416. 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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