P.G. Harms

2.6k total citations · 2 hit papers
69 papers, 2.2k citations indexed

About

P.G. Harms is a scholar working on Agronomy and Crop Science, Genetics and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, P.G. Harms has authored 69 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Agronomy and Crop Science, 21 papers in Genetics and 17 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in P.G. Harms's work include Reproductive Physiology in Livestock (41 papers), Growth Hormone and Insulin-like Growth Factors (13 papers) and Genetic and phenotypic traits in livestock (13 papers). P.G. Harms is often cited by papers focused on Reproductive Physiology in Livestock (41 papers), Growth Hormone and Insulin-like Growth Factors (13 papers) and Genetic and phenotypic traits in livestock (13 papers). P.G. Harms collaborates with scholars based in United States, Germany and Australia. P.G. Harms's co-authors include Sergio R. Ojeda, Samuel M. McCann, J.L. Fleeger, Robert E. Owens, C. H. Rahe, G.D. Potter, N. H. McArthur, K.‐Fr. Sewing, H. Hannemann and J.L. Kreider and has published in prestigious journals such as Science, SHILAP Revista de lepidopterología and Gut.

In The Last Decade

P.G. Harms

67 papers receiving 2.0k citations

Hit Papers

align trajectories sort by overperformance

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.

A rapid and simple procedure for chronic cannulation of the rat jugular vein.

1974 597 citations P.G. Harms et al. profile →
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. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
P.G. Harms	810	567	526	473	260	69	2.2k
R. P. Deis	247 0.3×	341 0.6×	382 0.7×	386 0.8×	120 0.5×	81	1.3k
Tomasz Misztal	264 0.3×	159 0.3×	275 0.5×	243 0.5×	368 1.4×	111	1.1k
Carmen Ariznavarreta	243 0.3×	241 0.4×	147 0.3×	282 0.6×	269 1.0×	51	1.4k
Ricardo S. Calandra	124 0.2×	502 0.9×	1.2k 2.3×	948 2.0×	400 1.5×	130	2.9k
Richard G. Vernon	1.3k 1.6×	908 1.6×	344 0.7×	715 1.5×	534 2.1×	143	4.5k
W. Les Dees	139 0.2×	272 0.5×	1.4k 2.7×	848 1.8×	644 2.5×	104	3.0k
Reinhart B. Billiar	111 0.1×	383 0.7×	366 0.7×	323 0.7×	131 0.5×	90	1.5k
Jill K. Hiney	114 0.1×	241 0.4×	865 1.6×	660 1.4×	368 1.4×	67	1.9k
M.A.F. Gimeno	123 0.2×	164 0.3×	446 0.8×	257 0.5×	340 1.3×	87	1.9k
S. A. Whitehead	130 0.2×	494 0.9×	810 1.5×	363 0.8×	97 0.4×	61	2.1k

Countries citing papers authored by P.G. Harms

Since Specialization

Citations

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

Fields of papers citing papers by P.G. Harms

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P.G. Harms

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

Harms, P.G., et al.. (2024). Planning cities with nature for sustainability transformations — a systematic review. SHILAP Revista de lepidopterología. 6(1). 7 indexed citations

Amstalden, M., P.G. Harms, Thomas H. Welsh, R.D. Randel, & Gary L. Williams. (2004). Effects of leptin on gonadotropin-releasing hormone release from hypothalamic–infundibular explants and gonadotropin release from adenohypophyseal primary cell cultures: further evidence that fully nourished cattle are resistant to leptin. Animal Reproduction Science. 85(1-2). 41–52. 14 indexed citations

Ott, Troy, Thomas E. Spencer, Margaret M. Joyce, et al.. (1997). Effects of Exogenous Recombinant Ovine Interferon Tau on Circulating Concentrations of Progesterone, Cortisol, Luteinizing Hormone, and Antiviral Activity; Interestrous Interval; Rectal Temperature; and Uterine Response to Oxytocin in Cyclic Ewes1. Biology of Reproduction. 57(3). 621–629. 25 indexed citations

Rocha, André Monteiro da, et al.. (1996). Temporal aspects of ovarian follicular growth and steroidogenesis following exogenous follicle-stimulating hormone in Angus heifers. Animal Reproduction Science. 45(3). 157–176. 4 indexed citations

Varner, D. D., et al.. (1995). Transvaginal Ultrasound-Guided Allocentesis for Pregnancy Elimination in the Mare. Biology of Reproduction. 52. 215–223. 6 indexed citations

McArthur, N. H., et al.. (1995). Calcium involvement in luteinizing hormone-releasing hormone release from the bovine infundibulum. Domestic Animal Endocrinology. 12(4). 349–354. 6 indexed citations

Willard, Scott T., J. A. Carroll, R.D. Randel, P.G. Harms, & Thomas H. Welsh. (1995). Regulation of adrenocorticotropin secretion in vitro by anterior pituitary corticotrophs from fallow deer (Dama Dama). Domestic Animal Endocrinology. 12(3). 283–292. 6 indexed citations

Weesner, Gary D., P.G. Harms, N. H. McArthur, et al.. (1993). Luteinizing Hormone-Releasing Hormone Gene Expression in the Bovine Brain: Anatomical Localization and Regulation by Ovarian State1. Biology of Reproduction. 49(2). 431–436. 8 indexed citations

Rasby, Richard J., et al.. (1992). GnRH in the infundibular stalk-median eminence is related to percentage body fat in carcasses of beef cows. Domestic Animal Endocrinology. 9(1). 71–76. 19 indexed citations

10.

Wu, T. John, David L. Morris, N. H. McArthur, & P.G. Harms. (1991). A Priming Effect of Naloxone on in Vitro LHRH Release from the Hypothalamus of Mid-Luteal Ewes1. Biology of Reproduction. 44(3). 546–549. 4 indexed citations

11.

Wu, T. John, N. H. McArthur, & P.G. Harms. (1991). Fluoroacetate, a Selective Inhibitor of the Glia Tricarboxylic Acid Cycle, Attenuated the Release of Luteinizing Hormone‐Releasing Hormone from the Hypothalamus of Ovariectomized Rats. Annals of the New York Academy of Sciences. 633(1). 626–627. 1 indexed citations

12.

Zalesky, D. D., D.W. Forrest, N. H. McArthur, et al.. (1990). Suckling inhibits release of luteinizing hormone-releasing hormone from the bovine median eminence following ovariectomy.. Journal of Animal Science. 68(2). 444–444. 18 indexed citations

13.

Forrest, D.W., W. J. Campbell, J. R. Parfet, et al.. (1989). Ovarian inhibition of peripheral plasma concentration of follicle stimulating hormone in prepuberal holstein heifers. Domestic Animal Endocrinology. 6(1). 35–40. 2 indexed citations

14.

Morris, David L., P.G. Harms, Hans Draminsky Petersen, & N. H. McArthur. (1989). LHRH and LH in peripubertal female rats following prenatal and/or postnatal ethanol exposure. Life Sciences. 44(17). 1165–1171. 14 indexed citations

15.

Weesner, Gary D., et al.. (1989). Biological activity of LH during the peripartum period and the estrous cycle of the ewe. Domestic Animal Endocrinology. 6(1). 25–33. 6 indexed citations

16.

Evans, Stephen, et al.. (1989). Postpartum reproductive performance in the multiparous mare fed to obesity. Theriogenology. 32(1). 27–36. 8 indexed citations

17.

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

18.

Smith, M. F., et al.. (1982). Effect of steroids and/or 48 HR calf removal on serum luteinizing hormone concentrations in anestrous beef cows. Theriogenology. 18(3). 349–356. 18 indexed citations

19.

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

20.

Rhodes, Richard, R. D. Randel, & P.G. Harms. (1979). Prolactin levels in ovariectomized Brahman, Brahman × Hereford and Hereford cows following a 20 mg dose of estradiol-17β. Theriogenology. 12(2). 85–95. 3 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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