M.A. Varner

718 total citations
22 papers, 543 citations indexed

About

M.A. Varner is a scholar working on Agronomy and Crop Science, Small Animals and Animal Science and Zoology. According to data from OpenAlex, M.A. Varner has authored 22 papers receiving a total of 543 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Agronomy and Crop Science, 9 papers in Small Animals and 7 papers in Animal Science and Zoology. Recurrent topics in M.A. Varner's work include Animal Behavior and Welfare Studies (9 papers), Effects of Environmental Stressors on Livestock (6 papers) and Reproductive Physiology in Livestock (5 papers). M.A. Varner is often cited by papers focused on Animal Behavior and Welfare Studies (9 papers), Effects of Environmental Stressors on Livestock (6 papers) and Reproductive Physiology in Livestock (5 papers). M.A. Varner collaborates with scholars based in United States, Australia and Netherlands. M.A. Varner's co-authors include R.A. Erdman, Alan M. Lefcourt, Robert A. Dyer, Uri Tasch, P.G. Rajkondawar, J. J. Reeves, S. L. Davis, R.A. Kohn, Estelle Russek‐Cohen and Nagaraj K. Neerchal and has published in prestigious journals such as Endocrinology, Journal of Dairy Science and Computers and Electronics in Agriculture.

In The Last Decade

M.A. Varner

20 papers receiving 489 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
M.A. Varner United States	11	294	243	213	208	40	22	543
D. Peškovičová Slovakia	14	191 0.6×	228 0.9×	345 1.6×	74 0.4×	25 0.6×	40	484
J. F. Baker United States	17	357 1.2×	325 1.3×	400 1.9×	47 0.2×	63 1.6×	61	722
K. M. Irvin United States	14	168 0.6×	240 1.0×	358 1.7×	146 0.7×	21 0.5×	30	623
T.L. Stanton United States	13	371 1.3×	213 0.9×	309 1.5×	63 0.3×	61 1.5×	44	551
A. Albera Italy	18	202 0.7×	430 1.8×	541 2.5×	67 0.3×	46 1.1×	35	781
A.H. Rakes United States	16	813 2.8×	191 0.8×	537 2.5×	97 0.5×	40 1.0×	31	962
A.J. Lee Canada	13	287 1.0×	109 0.4×	338 1.6×	32 0.2×	25 0.6×	19	420
Penny J. Back New Zealand	12	340 1.2×	121 0.5×	259 1.2×	55 0.3×	44 1.1×	47	457
L. D. VanVleck United States	14	264 0.9×	210 0.9×	459 2.2×	68 0.3×	76 1.9×	27	601
D. D. Buskirk United States	16	445 1.5×	168 0.7×	251 1.2×	44 0.2×	40 1.0×	27	624

Countries citing papers authored by M.A. Varner

Since Specialization

Citations

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

Fields of papers citing papers by M.A. Varner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M.A. Varner

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

Rajkondawar, P.G., Robert A. Dyer, Nagaraj K. Neerchal, et al.. (2006). Comparison of Models to Identify Lame Cows Based on Gait and Lesion Scores, and Limb Movement Variables. Journal of Dairy Science. 89(11). 4267–4275. 59 indexed citations

Guo, Kaihua, Estelle Russek‐Cohen, M.A. Varner, & R.A. Kohn. (2004). Effects of Milk Urea Nitrogen and Other Factors on Probability of Conception of Dairy Cows. Journal of Dairy Science. 87(6). 1878–1885. 42 indexed citations

Rajkondawar, P.G., Alan M. Lefcourt, Nagaraj K. Neerchal, et al.. (2002). THE DEVELOPMENT OF AN OBJECTIVE LAMENESS SCORING SYSTEM FOR DAIRY HERDS: PILOT STUDY. Transactions of the ASAE. 45(4). 35 indexed citations

Rajkondawar, P.G., et al.. (2002). A SYSTEM FOR IDENTIFYING LAMENESS IN DAIRY CATTLE. Applied Engineering in Agriculture. 18(1). 62 indexed citations

Rajkondawar, P.G., Alan M. Lefcourt, Nagaraj K. Neerchal, et al.. (2002). Technical Note: The Development of an Objective Lameness Scoring System for Dairy Herds: Pilot Study.

Rajkondawar, P.G., et al.. (2000). A walkthrough gait analysis system that detects lameness of dairy herds.. 1–11. 1 indexed citations

Kohn, R.A., et al.. (2000). The Impact of Somatotropin, Milking Frequency, and Photoperiod on Dairy Farm Nutrient Flows. Journal of Dairy Science. 83(5). 968–976. 24 indexed citations

Varner, M.A., et al.. (2000). THE EFFECTS OF SIX TIMES A DAY MILKING IN EARLY LACTATION ON MILK YIELD, MILK COMPOSITION, BODY CONDITION AND REPRODUCTION. 83(1). 242–242. 11 indexed citations

Erdman, R.A. & M.A. Varner. (1995). Fixed Yield Responses to Increased Milking Frequency. Journal of Dairy Science. 78(5). 1199–1203. 146 indexed citations

10.

Peters, R.R., et al.. (1994). A Demonstration Project of Interdisciplinary Dairy Herd Extension, Advising Funded by Industry and Users. 1. Implementation and Evaluation. Journal of Dairy Science. 77(8). 2438–2449. 8 indexed citations

11.

Peters, R.R., et al.. (1994). A Demonstration Project of Interdisciplinary Dairy Herd Extension Advising Funded by Industry and Users. 2. Impact on Herd Performance. Journal of Dairy Science. 77(8). 2450–2460. 7 indexed citations

12.

Hogeveen, H., et al.. (1994). Knowledge Representation Methods for Dairy Decision Support Systems. Journal of Dairy Science. 77(12). 3704–3715. 9 indexed citations

13.

Vough, L. R., et al.. (1994). A Demonstration Project of Interdisciplinary Dairy Herd Extension Advising Funded by Industry and Users. 3. Impact on Management Practices. Journal of Dairy Science. 77(8). 2461–2476. 6 indexed citations

14.

Varner, M.A., et al.. (1994). Changes in dairy cow pedometer readings with different number of cows in estrus.. Socio-Environmental Systems Modeling. 434–442. 4 indexed citations

15.

Varner, M.A. & Roger Cady. (1993). Dairy-L: An Electronic Information Exchange Network for Professionals Advising Dairy Producers. Journal of Dairy Science. 76(8). 2325–2331. 2 indexed citations

16.

Varner, M.A.. (1986). Use of milk progesterone testing for problem cows. The Bovine Practitioner. 165–171. 1 indexed citations

17.

Peters, R.R., et al.. (1986). Use of Videotape and Phone Teleconference in Statewide Extension Program on Milk Quality and Mastitis Control. Journal of Dairy Science. 69(4). 1178–1185. 4 indexed citations

18.

Varner, M.A., et al.. (1983). Influence of Herd Relocation upon Production and Endocrine Traits of Dairy Cows. Journal of Dairy Science. 66(3). 466–474. 19 indexed citations

19.

Varner, M.A., et al.. (1983). Influence of Adrenocorticotropin upon Milk Production, Milk Constituents, and Endocrine Measures of Dairy Cows. Journal of Dairy Science. 66(3). 458–465. 24 indexed citations

20.

Varner, M.A., S. L. Davis, & J. J. Reeves. (1980). Temporal Serum Concentrations of Growth Hormone, Thyrotropin, Insulin, and Glucagon in Sheep Immunized against Somatostatin*. Endocrinology. 106(3). 1027–1032. 58 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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