P. J. Sharp

18.6k citations

322 papers · 14.3k · 2 hit papers · h-index 64

Impact in

Reproductive Medicine top 0.05%
- Hypothalamic control of reproductive hormones
Animal Science and Zoology top 0.05%
- Animal Nutrition and Physiology

Papers in

Animal Science and Zoology 115
- Animal Nutrition and Physiology 113
Reproductive Medicine 94
- Hypothalamic control of reproductive hormones 85

Co-authors: Alistair Dawson (20 shared papers)Richard Talbot (26 shared papers)Ian Dunn (30 shared papers)Robert Lea (27 shared papers)Kazuyoshi Tsutsui (13 shared papers)Susan C. Wilson (7 shared papers)Kazuyoshi Ukena (7 shared papers)B. K. Follett (5 shared papers)
Journals: General and Comparative Endocrinology (62 papers)Journal of Endocrinology (27 papers)British Poultry Science (25 papers)Journal of Neuroendocrinology (12 papers)Hormones and Behavior (12 papers)
Partner nations: United Kingdom Australia United States

In The Last Decade

P. J. Sharp

317 papers receiving 13.5k citations

P. J. Sharp's Hit Papers

align trajectories log scale

A Novel Avian Hypothalamic Peptide Inhibiting Gonadotropin Release 2000 · 647 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2000 Biochemical and Biophysical Research Communications
1988 Theoretical and Applied Genetics

Peers

Countries citing papers authored by P. J. Sharp

Since Specialization

Citations

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

Fields of papers citing papers by P. J. Sharp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside P. J. Sharp, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with P. J. Sharp Line = papers co-authored together P. J. Sharp links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 322 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	A Novel Avian Hypothalamic Peptide Inhibiting Gonadotropin Release Biochemical and Biophysical Research Communications ·Kazuyoshi Tsutsui, Etsuko Saigoh, Kazuyoshi Ukena, Hitoshi Teranishi, Yuko Fujisawa, Motoshi Kikuchi, Susumu Ishii, P. J. Sharp Hit paper breakdown →	2000	647
2	Diversity arrays technology (DArT) for high-throughput profiling of the hexaploid wheat genome Theoretical and Applied Genetics ·Mona Akbari, Peter Wenzl, Vanessa Caig, Jason Carling, Ling Xia, Shiying Yang, Grzegorz Uszyński, Volker Mohler, A. Lehmensiek, Haydn Kuchel, Matthew Hayden, Neil Howes, P. J. Sharp, Peter Vaughan, Bill Rathmell, Eric Huttner, Andrzej Kilian	2006	475
3	RFLP-based genetic maps of wheat homoeologous group 7 chromosomes Theoretical and Applied Genetics ·Shiaoman Chao, P. J. Sharp, A. J. Worland, E. J. Warham, R. M. D. Koebner, M. D. Gale	1989	420
4	Location of ?-amylase sequences in wheat and its relatives Theoretical and Applied Genetics ·P. J. Sharp, M. Kreis, Peter R. Shewry, M. D. Gale Hit paper breakdown →	1988	418
5	Genetic mapping of 66 new microsatellite (SSR) loci in bread wheat Theoretical and Applied Genetics ·P. K. Gupta, H. S. Balyan, Keith J. Edwards, P. Isaac, Viktor Korzun, Marion S. Röder, Marie-Françoise Gautier, Philippe Joudrier, A. R. Schlatter, Jorge Dubcovsky, Robert de la Peña, M. Khairallah, G.B. Penner, Matthew Hayden, P. J. Sharp, Beat Keller, R. Wang, J. Hardouin, Peter Jack, Philippe Leroy	2002	326
6	Gonadotropin-Inhibitory Hormone Inhibits Gonadal Development and Maintenance by Decreasing Gonadotropin Synthesis and Release in Male Quail Endocrinology ·Takayoshi Ubuka, Kazuyoshi Ukena, P. J. Sharp, George E. Bentley, Kazuyoshi Tsutsui	2005	244
7	Sex differences in the LH responses to chicken LHRH-I and -II in the domestic fowl Journal of Endocrinology ·P. J. Sharp, Ian Dunn, Richard Talbot	1987	188
8	Circadian Rhythmicity in Photoperiodically Induced Gonadotrophin Release and Gonadal Growth in the Quail Nature ·B. K. Follett, P. J. Sharp	1969	184
9	Gonadotrophin Inhibitory Hormone Depresses Gonadotrophin α and Follicle‐Stimulating Hormone β Subunit Expression in the Pituitary of the Domestic Chicken Journal of Neuroendocrinology ·Nick Ciccone, Ian Dunn, Timothy Boswell, Kazuyoshi Tsutsui, Takayoshi Ubuka, Kazuyoshi Ukena, P. J. Sharp	2004	163
10	The isolation, characterization and application in the Triticeae of a set of wheat RFLP probes identifying each homoeologous chromosome arm Theoretical and Applied Genetics ·P. J. Sharp, Shiaoman Chao, S. Desai, M. D. Gale	1989	162
11	Physiological roles of chicken LHRH-I and -II in the control of gonadotrophin release in the domestic chicken Journal of Endocrinology ·P. J. Sharp, Richard Talbot, Grosset Main, Ian Dunn, Hamish M. Fraser, N. S. Huskisson	1990	161
12	Hormone levels predict individual differences in reproductive success in a passerine bird Proceedings of the Royal Society B Biological Sciences ·Jenny Q. Ouyang, P. J. Sharp, Alistair Dawson, Michael Quetting, Michaela Hau	2011	147
13	Photoperiodic Regulation of Seasonal Breeding in Birds Annals of the New York Academy of Sciences ·P. J. Sharp	2005	146
14	The role of hypothalamic vasoactive intestinal polypeptide in the maintenance of prolactin secretion in incubating bantam hens: observations using passive immunization, radioimmunoassay and immunohistochemistry Journal of Endocrinology ·P. J. Sharp, R. J. Sterling, Richard Talbot, N. S. Huskisson	1989	141
15	Functional avian endocrinology Alistair Dawson, P. J. Sharp	2005	137
16	Identification and Validation of Markers Linked to Broad‐Spectrum Stem Rust Resistance Gene Sr2 in Wheat (Triticum aestivum L.) Crop Science ·Wolfgang Spielmeyer, P. J. Sharp, Evans Lagudah	2003	130
17	Relationships between prolactin, LH and broody behaviour in bantam hens Journal of Endocrinology ·P. J. Sharp, M.C. Macnamee, R. J. Sterling, Robert Lea, Herman Pedersen	1988	130
18	Increasing Temperature, Not Mean Temperature, Is a Cue for Avian Timing of Reproduction The American Naturalist ·Sonja V. Schaper, Alistair Dawson, P. J. Sharp, Phillip Gienapp, (unknown), Marcel E. Visser	2012	129
19	Control of luteinizing hormone and prolactin secretion in birds Comparative Biochemistry and Physiology Part C Pharmacology Toxicology and Endocrinology ·P. J. Sharp, Alistair Dawson, Robert Lea	1998	129
20	THE POSSIBLE ROLE OF PROLACTIN IN THE REGULATION OF NESTING BEHAVIOUR AND THE SECRETION OF LUTEINIZING HORMONE IN BROODY BANTAMS Journal of Endocrinology ·Robert Lea, A. S. M. DODS, P. J. Sharp, A. Chadwick	1981	124

About P. J. Sharp

P. J. Sharp is a scholar working on Animal Science and Zoology, Reproductive Medicine, Plant Science, Ecology, Evolution, Behavior and Systematics and Ecology, having authored 322 papers that have together received 14.3k indexed citations. Recurring topics across this work include Animal Nutrition and Physiology (113 papers), Hypothalamic control of reproductive hormones (85 papers), Animal Behavior and Reproduction (63 papers), Avian ecology and behavior (48 papers), Wheat and Barley Genetics and Pathology (47 papers), Reproductive Physiology in Livestock (38 papers), Plant Disease Resistance and Genetics (24 papers) and Regulation of Appetite and Obesity (22 papers). The work is most often cited by research in Reproductive Medicine (3.3k citations), Animal Science and Zoology (3.1k citations), Developmental Biology (625 citations), Endocrine and Autonomic Systems (1.6k citations) and Ecology, Evolution, Behavior and Systematics (3.5k citations). P. J. Sharp has collaborated with scholars based in United Kingdom, Australia and United States. Frequent co-authors include Alistair Dawson, Richard Talbot, Ian Dunn, Robert Lea, Kazuyoshi Tsutsui, Susan C. Wilson, Kazuyoshi Ukena, B. K. Follett, M. D. Gale and H. Klandorf. Their work appears in journals such as General and Comparative Endocrinology, Journal of Endocrinology, British Poultry Science, Journal of Neuroendocrinology and Hormones and Behavior.

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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