G. W. Roth

1.5k total citations
42 papers, 1.1k citations indexed

About

G. W. Roth is a scholar working on Agronomy and Crop Science, Plant Science and Soil Science. According to data from OpenAlex, G. W. Roth has authored 42 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Agronomy and Crop Science, 19 papers in Plant Science and 12 papers in Soil Science. Recurrent topics in G. W. Roth's work include Crop Yield and Soil Fertility (19 papers), Ruminant Nutrition and Digestive Physiology (11 papers) and Soil Carbon and Nitrogen Dynamics (10 papers). G. W. Roth is often cited by papers focused on Crop Yield and Soil Fertility (19 papers), Ruminant Nutrition and Digestive Physiology (11 papers) and Soil Carbon and Nitrogen Dynamics (10 papers). G. W. Roth collaborates with scholars based in United States, Italy and Chile. G. W. Roth's co-authors include R. H. Fox, Harold G. Marshall, W. P. Piekielek, Heather D. Karsten, Kulbhushan Grover, A.N. Hristov, M.T. Harper, Joseph G. Lauer, Robert G. Hartzler and J. Oh and has published in prestigious journals such as Journal of Dairy Science, Agriculture Ecosystems & Environment and Climatic Change.

In The Last Decade

G. W. Roth

42 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
G. W. Roth United States	20	603	530	395	240	139	42	1.1k
Daren D. Redfearn United States	18	698 1.2×	280 0.5×	185 0.5×	158 0.7×	144 1.0×	51	970
D. J. Undersander United States	24	885 1.5×	408 0.8×	238 0.6×	250 1.0×	231 1.7×	81	1.5k
Eugene G. Krenzer United States	22	680 1.1×	894 1.7×	379 1.0×	173 0.7×	74 0.5×	48	1.4k
J. S. Rowarth New Zealand	19	416 0.7×	452 0.9×	532 1.3×	368 1.5×	187 1.3×	96	1.3k
D. J. R. Cherney United States	23	1.2k 1.9×	447 0.8×	310 0.8×	273 1.1×	191 1.4×	103	1.7k
R. Mark Sulc United States	19	735 1.2×	537 1.0×	513 1.3×	230 1.0×	272 2.0×	64	1.4k
Sharon R. Aarons Australia	14	271 0.4×	256 0.5×	295 0.7×	260 1.1×	209 1.5×	27	821
G. E. Brink United States	21	854 1.4×	438 0.8×	515 1.3×	530 2.2×	186 1.3×	103	1.6k
Guihua Chen China	17	359 0.6×	563 1.1×	484 1.2×	72 0.3×	74 0.5×	42	1.2k
Twain J. Butler United States	19	761 1.3×	504 1.0×	268 0.7×	179 0.7×	169 1.2×	88	1.3k

Countries citing papers authored by G. W. Roth

Since Specialization

Citations

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

Fields of papers citing papers by G. W. Roth

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. W. Roth

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

Joseph, Philip, Fernando Laņas, G. W. Roth, et al.. (2025). Cardiovascular disease in the Americas: the epidemiology of cardiovascular disease and its risk factors. The Lancet Regional Health - Americas. 42. 100960–100960. 10 indexed citations

Lindsey, Alexander J., Peter R. Thomison, Paul R. Carter, et al.. (2024). Severe storm damage and short‐term weather stresses on corn: A review. Crop Science. 64(3). 1129–1166. 9 indexed citations

Cueva, S.F., H. Stefenoni, A. Melgar, et al.. (2021). Lactational performance, rumen fermentation, and enteric methane emission of dairy cows fed an amylase-enabled corn silage. Journal of Dairy Science. 104(9). 9827–9841. 14 indexed citations

Hristov, A.N., et al.. (2019). Effects of ensiling time on corn silage neutral detergent fiber degradability and relationship between laboratory fiber analyses and in vivo digestibility. Journal of Dairy Science. 103(3). 2333–2346. 24 indexed citations

Harper, M.T., A. Melgar, J. Oh, et al.. (2018). Inclusion of brown midrib dwarf pearl millet silage in the diet of lactating dairy cows. Journal of Dairy Science. 101(6). 5006–5019. 13 indexed citations

Ying, Yun, et al.. (2017). Characterization of linoleic acid (C18:2) concentration in commercial corn silage and grain hybrids. Journal of Dairy Science. 101(1). 222–232. 10 indexed citations

Harper, M.T., J. Oh, F. Giallongo, et al.. (2017). Using brown midrib 6 dwarf forage sorghum silage and fall-grown oat silage in lactating dairy cow rations. Journal of Dairy Science. 100(7). 5250–5265. 32 indexed citations

Harper, M.T., J. Oh, F. Giallongo, G. W. Roth, & A.N. Hristov. (2017). Inclusion of wheat and triticale silage in the diet of lactating dairy cows. Journal of Dairy Science. 100(8). 6151–6163. 50 indexed citations

Hristov, A.N., Art Degaetano, C. Alan Rotz, et al.. (2017). Climate change effects on livestock in the Northeast US and strategies for adaptation. Climatic Change. 146(1-2). 33–45. 66 indexed citations

10.

Ciolkosz, Daniel, et al.. (2015). Farm-Scale Biomass Pelletizer Performance for Switchgrass Pellet Production. Applied Engineering in Agriculture. 559–567. 12 indexed citations

11.

Roth, G. W. & Joseph G. Lauer. (2008). Impact of Defoliation on Corn Forage Quality. Agronomy Journal. 100(3). 651–657. 19 indexed citations

12.

Calvin, D. D., et al.. (2005). Verification of a European Corn Borer (Lepidoptera: Crambidae) Loss Equation in the Major Corn Production Region of the Northeastern United States. Journal of Economic Entomology. 98(1). 103–112. 10 indexed citations

13.

Lauer, Joseph G., G. W. Roth, & Michael G. Bertram. (2004). Impact of Defoliation on Corn Forage Yield. Agronomy Journal. 96(5). 1459–1463. 33 indexed citations

14.

Karsten, Heather D., G. W. Roth, & L.D. Muller. (2003). Evaluation of Corn Hybrids at Two Stages of Development for Grazing Heifers. Agronomy Journal. 95(4). 870–870. 1 indexed citations

15.

Roth, G. W.. (1994). Hybrid Quality and Yield Differences for Corn Silage in Pennsylvania. jpa. 7(1). 50–54. 12 indexed citations

16.

Roth, G. W., et al.. (1992). Kernel Milk Line as a Harvest Indicator for Corn Silage in Pennsylvania. jpa. 5(4). 519–523. 22 indexed citations

17.

Roth, G. W., D. B. Beegle, R. H. Fox, John D. Toth, & W. P. Piekielek. (1991). Development of a quicktest kit method to measure soil nitrate. Communications in Soil Science and Plant Analysis. 22(3-4). 191–200. 19 indexed citations

18.

Roth, G. W., et al.. (1990). Effects of increased levels of soil CaCO3 on Lupin ( Lupinus angustifolius ) growth and nutrition. Australian Journal of Soil Research. 28(6). 955–962. 33 indexed citations

19.

Fox, R. H., et al.. (1989). Soil and Tissue Nitrate Tests Compared for Predicting Soil Nitrogen Availability to Corn. Agronomy Journal. 81(6). 971–974. 159 indexed citations

20.

Roth, G. W., et al.. (1984). Effect of Management Practices on Grain Yield, Test Weight, and Lodging of Soft Red Winter Wheat¹. Agronomy Journal. 76(3). 379–383. 37 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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