W.A. Hardison

467 total citations
22 papers, 340 citations indexed

About

W.A. Hardison is a scholar working on Agronomy and Crop Science, Animal Science and Zoology and Plant Science. According to data from OpenAlex, W.A. Hardison has authored 22 papers receiving a total of 340 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Agronomy and Crop Science, 4 papers in Animal Science and Zoology and 4 papers in Plant Science. Recurrent topics in W.A. Hardison's work include Ruminant Nutrition and Digestive Physiology (13 papers), Animal Nutrition and Physiology (3 papers) and Agriculture Sustainability and Environmental Impact (3 papers). W.A. Hardison is often cited by papers focused on Ruminant Nutrition and Digestive Physiology (13 papers), Animal Nutrition and Physiology (3 papers) and Agriculture Sustainability and Environmental Impact (3 papers). W.A. Hardison collaborates with scholars based in United States and Philippines. W.A. Hardison's co-authors include J. T. Reid, P. G. Woolfolk, Cécile Martin, Adrienne Brundage, R.W. Engel, R. E. Blaser, H. T. Bryant, William L. Johnson, William Moore and A.H. Rakes and has published in prestigious journals such as Journal of Nutrition, Journal of Dairy Science and Journal of Animal Science.

In The Last Decade

W.A. Hardison

20 papers receiving 231 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
W.A. Hardison United States	9	221	84	58	45	44	22	340
LJ Lambourne Australia	12	222 1.0×	141 1.7×	72 1.2×	31 0.7×	31 0.7×	31	347
J. E. Troelsen Canada	10	307 1.4×	75 0.9×	34 0.6×	73 1.6×	55 1.3×	31	372
P. G. Woolfolk United States	8	211 1.0×	86 1.0×	66 1.1×	54 1.2×	28 0.6×	13	293
L. E. Harris United States	9	117 0.5×	47 0.6×	53 0.9×	39 0.9×	18 0.4×	24	266
G. W. Trimberger United States	14	377 1.7×	234 2.8×	88 1.5×	39 0.9×	17 0.4×	38	525
Dennis B. Herd United States	7	205 0.9×	96 1.1×	64 1.1×	31 0.7×	40 0.9×	13	310
PM Kennedy Australia	11	330 1.5×	121 1.4×	96 1.7×	54 1.2×	67 1.5×	14	389
F. P. Horn United States	13	201 0.9×	43 0.5×	54 0.9×	109 2.4×	52 1.2×	24	373
RF Thornton Australia	12	391 1.8×	183 2.2×	165 2.8×	28 0.6×	44 1.0×	20	514
Ulyatt Mj	8	305 1.4×	72 0.9×	67 1.2×	46 1.0×	50 1.1×	18	347

Countries citing papers authored by W.A. Hardison

Since Specialization

Citations

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

Fields of papers citing papers by W.A. Hardison

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W.A. Hardison

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Johnson, William L., et al.. (1968). The nutritive value ofPanicum maximum(guinea grass). III. Factors affecting voluntary intake by cattle and water buffaloes. The Journal of Agricultural Science. 71(1). 67–71. 7 indexed citations

Tsai, Ying-Chieh, et al.. (1967). Effect of Dietary Fiber Level on Lactating Dairy Cows in the Humid Tropics. Journal of Dairy Science. 50(7). 1126–1129. 8 indexed citations

Johnson, William L., et al.. (1967). The nutritive value of Panicum maximum (Guinea grass): I. Yields and chemical composition related to season and herbage growth stage. The Journal of Agricultural Science. 69(2). 155–160. 6 indexed citations

Johnson, William L., et al.. (1967). The nutritive value of Panicum maximum (Guinea grass) II. Digestibility by cattle and water buffaloes, related to season and herbage growth stage. The Journal of Agricultural Science. 69(2). 161–170. 9 indexed citations

Engel, R.W., et al.. (1964). Effect of Copper Intake on Concentration in Body Tissue and on Growth, Reproduction and Production in Dairy Cattle. Journal of Animal Science. 23(4). 1160–1163. 13 indexed citations

Hardison, W.A., et al.. (1963). Minor element content of forage plants from the Central Piedmont Region of Virginia.. 2 indexed citations

Hardison, W.A., et al.. (1963). Effect of Manual Total Collection of Feces upon Nutrient Digestibilities. Journal of Dairy Science. 46(1). 67–68. 3 indexed citations

Bryant, H. T., et al.. (1961). Comparison of Continuous and Rotational Grazing of Three Forage Mixtures by Dairy Cows. Journal of Dairy Science. 44(9). 1742–1750. 6 indexed citations

Bryant, H. T., et al.. (1961). Method for Increased Milk Production with Rotational Grazing. Journal of Dairy Science. 44(9). 1733–1741. 21 indexed citations

10.

Hardison, W.A., et al.. (1959). Observations on the Use of Chromic Oxide for Estimating the Fecal Output of Dairy Animals. Journal of Dairy Science. 42(2). 346–352. 6 indexed citations

11.

Young, R. W., et al.. (1959). Bromide level of cows' milk as influenced by feeding peanut vines produced on soil fumigated with ethylene dibromide. Toxicology and Applied Pharmacology. 1(4). 384–390. 1 indexed citations

12.

Hardison, W.A.. (1959). Evaluating the Nutritive Quality of Forage on the Basis of Energy. A Review. Journal of Dairy Science. 42(3). 489–500. 2 indexed citations

13.

Hardison, W.A., et al.. (1958). Value of an Organic Arsenical in the Ration of Young Dairy Calves. Journal of Dairy Science. 41(5). 683–687. 1 indexed citations

14.

Hardison, W.A., et al.. (1957). Digestibility of the Top and Bottom Portions of the Alfalfa Plant, as Estimated from Small, Randomly Collected Samples of Feces. Journal of Dairy Science. 40(7). 768–773. 4 indexed citations

15.

Hardison, W.A., et al.. (1956). Fecal Chromic Oxide Concentration in 12 Dairy Cows as Related to Time and Frequency of Administration and to Feeding Schedule. Journal of Nutrition. 58(1). 11–17. 17 indexed citations

16.

Hardison, W.A., et al.. (1956). Some Observations on the Behavior of Grazing Lactating Cows. Journal of Dairy Science. 39(12). 1735–1741. 15 indexed citations

17.

Reid, J. T., K.L. Turk, W.A. Hardison, Cécile Martin, & P. G. Woolfolk. (1955). The Adequacy of Some Pastures as the Sole Source of Nutrients for Growing Cattle. Journal of Dairy Science. 38(1). 20–28. 1 indexed citations

18.

Hardison, W.A., J. T. Reid, Cécile Martin, & P. G. Woolfolk. (1954). Degree of Herbage Selection by Grazing Cattle. Journal of Dairy Science. 37(1). 89–102. 77 indexed citations

19.

Hardison, W.A. & J. T. Reid. (1953). Use of Indicators in the Measurement of the Dry Matter Intake of Grazing Animals. Journal of Nutrition. 51(1). 35–52. 41 indexed citations

20.

Reid, J. T., et al.. (1952). A Procedure for Measuring the Digestibility of Pasture Forage under Grazing Conditions. Journal of Nutrition. 46(2). 255–269. 66 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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