J.L. Fleeger

679 total citations · 1 hit paper
23 papers, 552 citations indexed

About

J.L. Fleeger is a scholar working on Agronomy and Crop Science, Genetics and Animal Science and Zoology. According to data from OpenAlex, J.L. Fleeger has authored 23 papers receiving a total of 552 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Agronomy and Crop Science, 6 papers in Genetics and 4 papers in Animal Science and Zoology. Recurrent topics in J.L. Fleeger's work include Reproductive Physiology in Livestock (16 papers), Genetic and phenotypic traits in livestock (4 papers) and Estrogen and related hormone effects (3 papers). J.L. Fleeger is often cited by papers focused on Reproductive Physiology in Livestock (16 papers), Genetic and phenotypic traits in livestock (4 papers) and Estrogen and related hormone effects (3 papers). J.L. Fleeger collaborates with scholars based in United States. J.L. Fleeger's co-authors include P.G. Harms, C. H. Rahe, Robert E. Owens, David Atkins, A. M. Sorensen, G.D. Potter, J.L. Kreider, D.W. Forrest, N. L. Vandemark and W. R. Gomes and has published in prestigious journals such as Nature, Endocrinology and Journal of Dairy Science.

In The Last Decade

J.L. Fleeger

21 papers receiving 511 citations

Hit Papers

Pattern of Plasma Luteini... 1980 2026 1995 2010 1980 50 100 150 200 250
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Pattern of Plasma Luteinizing Hormone in the Cyclic Cow: Dependence upon the Period of the Cycle*
    1980 297 citations C. H. Rahe, Robert E. Owens et al. Endocrinology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J.L. Fleeger United States 10 435 223 107 89 80 23 552
M. A. Diekman United States 12 525 1.2× 205 0.9× 112 1.0× 67 0.8× 104 1.3× 24 759
Nett Tm United States 10 333 0.8× 128 0.6× 49 0.5× 86 1.0× 127 1.6× 14 482
L. C. Nuti United States 13 291 0.7× 171 0.8× 79 0.7× 72 0.8× 97 1.2× 27 474
D. L. Walters Germany 10 663 1.5× 309 1.4× 120 1.1× 26 0.3× 124 1.6× 13 730
J Lukaszewska United States 9 376 0.9× 186 0.8× 56 0.5× 35 0.4× 77 1.0× 19 504
J. P. Foster United Kingdom 10 317 0.7× 144 0.6× 84 0.8× 17 0.2× 63 0.8× 14 414
W. Hansel United States 12 488 1.1× 273 1.2× 74 0.7× 29 0.3× 83 1.0× 33 642
D. B. CRIGHTON United Kingdom 12 377 0.9× 175 0.8× 156 1.5× 19 0.2× 175 2.2× 33 674
J. E. Hixon United States 20 802 1.8× 447 2.0× 140 1.3× 50 0.6× 168 2.1× 48 1.0k
R.P. Del Vecchio United States 15 407 0.9× 191 0.9× 86 0.8× 83 0.9× 95 1.2× 26 521

Countries citing papers authored by J.L. Fleeger

Since Specialization
Citations

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

Fields of papers citing papers by J.L. Fleeger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.L. Fleeger. 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 J.L. Fleeger. The network helps show where J.L. Fleeger may publish in the future.

Co-authorship network of co-authors of J.L. Fleeger

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

All Works

20 of 20 papers shown
1.
Kreider, J.L., et al.. (1983). Influence of photoperiod on the pregnant and postpartum mare. Journal of the American Veterinary Medical Association. 183(1). 92–92. 46 indexed citations
2.
Rahe, C. H., J.L. Fleeger, & P.G. Harms. (1982). Evidence for an inherent rhythm in pulsatile LH release in ovariectomized cows. Theriogenology. 18(5). 573–581. 3 indexed citations
3.
Rahe, C. H., et al.. (1982). Episodic release of LH during gestation in the cow. Reproduction. 66(2). 687–690. 22 indexed citations
4.
Kreider, J.L., et al.. (1982). Influence of photoperiod on the pregnant and postpartum mare. American Journal of Veterinary Research. 43(10). 1752–1755. 10 indexed citations
5.
Owens, Robert E., David Atkins, C. H. Rahe, J.L. Fleeger, & P.G. Harms. (1980). Time-dependent loss of radioimmunoassayable levels of progesterone following ambient temperature incubation of heparinized bovine blood. Theriogenology. 13(4). 305–309. 22 indexed citations
6.
Owens, Robert E., J.L. Fleeger, & P.G. Harms. (1980). Evidence for Central Nervous System (CNS) Involvement in Inhibition of Luteinizing Hormone (LH) Release by Dopamine Receptor Stimulation. Endocrine Research Communications. 7(2). 99–105. 4 indexed citations
7.
Atkins, David, D.C. Kraemer, P.G. Harms, & J.L. Fleeger. (1980). Progesterone-Receptor Complex in the Nuclear Fraction of the Bovine Endometrium1. Biology of Reproduction. 23(2). 317–323. 8 indexed citations
8.
Forrest, D.W., et al.. (1980). Effect of Exogenous Prolactin on Peripheral Luteinizing Hormone Levels in Ovariectomized Cows1. Biology of Reproduction. 22(2). 197–201. 35 indexed citations
9.
Rahe, C. H., et al.. (1980). Pattern of Plasma Luteinizing Hormone in the Cyclic Cow: Dependence upon the Period of the Cycle*. Endocrinology. 107(2). 498–503. 297 indexed citations breakdown →
10.
Fleeger, J.L., et al.. (1979). Levels of Deoxycorticosterone and 21-Hydroxy-5α-pregnane-3,20-dione in the Peripheral Circulation of the Prepartum and Postpartum Mare1. Biology of Reproduction. 21(2). 433–437. 3 indexed citations
11.
Atkins, David, P.G. Harms, A. M. Sorensen, & J.L. Fleeger. (1976). Isolation, identification and quantitation of serum 5α-pregnane-3,20-dione and its relationship to progesterone in the pregnant mare. Steroids. 28(6). 867–880. 21 indexed citations
12.
Wise, T., A. M. Sorensen, & J.L. Fleeger. (1975). Quantitation of deoxycorticosterone and its relationship to progesterone in the prepartum bovine. Steroids. 26(1). 17–28. 7 indexed citations
13.
Sorensen, A. M., et al.. (1973). Serum Progestins and Luteinising Hormone Levels in Non-suckled Primiparous Heifers. Nature. 246(5434). 494–495. 13 indexed citations
14.
Sorensen, A. M., et al.. (1972). In vivo incorporation of 14C from acetate-1-14C into testicular steroids in the conscious, standing ram. Steroids. 19(2). 159–175. 2 indexed citations
15.
Woodward, Terry L., J.L. Fleeger, & A. M. Sorensen. (1971). Free Amino Acid Content of Ovine Cervicovaginal Mucus. Journal of Animal Science. 33(2). 430–432. 1 indexed citations
16.
Fleeger, J.L., et al.. (1968). TESTICULAR LIPIDS. Reproduction. 15(1). 9–14. 1 indexed citations
17.
Fleeger, J.L., et al.. (1968). TESTICULAR LIPIDS. Reproduction. 15(1). 1–7. 13 indexed citations
18.
Fleeger, J.L., N. L. Vandemark, & Andrew D. Johnson. (1967). The effect of carbon dioxide level and temperature on the in vitro metabolism of testis tissue. Comparative Biochemistry and Physiology. 23(2). 475–482. 5 indexed citations
19.
Calhoun, M.C., J.L. Fleeger, & Catherine Richards. (1962). Serum Insulin-like Activity of Normal, Fasting, and Ketotic Cattle. Journal of Dairy Science. 45(3). 421–426. 9 indexed citations
20.
Richards, Catherine, et al.. (1961). Comparison of the Digestible Dry Matter Harvest from Orchardgrass and Bromegrass Pastures by Grazing Cows,. Journal of Dairy Science. 44(2). 340–345.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by M. A. Diekman Breakdown of academic impact, for papers by Nett Tm Breakdown of academic impact, for papers by L. C. Nuti Breakdown of academic impact, for papers by D. L. Walters Breakdown of academic impact, for papers by J Lukaszewska Breakdown of academic impact, for papers by J. P. Foster Breakdown of academic impact, for papers by W. Hansel Breakdown of academic impact, for papers by D. B. CRIGHTON Breakdown of academic impact, for papers by J. E. Hixon Breakdown of academic impact, for papers by R.P. Del Vecchio
Rankless by CCL
2026