H. J. Stewart

622 total citations
20 papers, 536 citations indexed

About

H. J. Stewart is a scholar working on Agronomy and Crop Science, Immunology and Social Psychology. According to data from OpenAlex, H. J. Stewart has authored 20 papers receiving a total of 536 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Agronomy and Crop Science, 7 papers in Immunology and 4 papers in Social Psychology. Recurrent topics in H. J. Stewart's work include Reproductive Physiology in Livestock (9 papers), Reproductive System and Pregnancy (6 papers) and Milk Quality and Mastitis in Dairy Cows (4 papers). H. J. Stewart is often cited by papers focused on Reproductive Physiology in Livestock (9 papers), Reproductive System and Pregnancy (6 papers) and Milk Quality and Mastitis in Dairy Cows (4 papers). H. J. Stewart collaborates with scholars based in United Kingdom, Slovakia and Italy. H. J. Stewart's co-authors include A. P. F. Flint, S.H.E. McCann, G. E. Lamming, A.P.F. Flint, E. L. Sheldrick, W. M. F. Leat, Bryan Charleston, P. J. Barker, A. J. Northrop and G. E. Thompson and has published in prestigious journals such as Development, The Journal of Physiology and Biochemical Journal.

In The Last Decade

H. J. Stewart

20 papers receiving 519 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
H. J. Stewart United Kingdom 10 319 306 103 102 82 20 536
K. R. Stevenson United Kingdom 13 392 1.2× 194 0.6× 114 1.1× 73 0.7× 145 1.8× 13 636
W. C. Becker United States 12 431 1.4× 293 1.0× 86 0.8× 34 0.3× 183 2.2× 17 640
J.J. Knickerbocker United States 11 559 1.8× 223 0.7× 51 0.5× 69 0.7× 264 3.2× 12 691
Luiz E. Henkes United States 13 417 1.3× 386 1.3× 16 0.2× 101 1.0× 162 2.0× 23 620
S. Wintenberger-Torrès France 8 288 0.9× 232 0.8× 12 0.1× 83 0.8× 128 1.6× 15 500
Aykut Gram Switzerland 16 415 1.3× 281 0.9× 61 0.6× 105 1.0× 89 1.1× 36 659
Junichi MORI Japan 12 151 0.5× 63 0.2× 19 0.2× 34 0.3× 121 1.5× 48 362
E.G. Garófalo Uruguay 13 258 0.8× 96 0.3× 49 0.5× 26 0.3× 169 2.1× 28 362
Grzegorz Panasiewicz Poland 14 247 0.8× 95 0.3× 17 0.2× 113 1.1× 211 2.6× 43 488
Margaret Ward Orsini United States 13 67 0.2× 147 0.5× 32 0.3× 62 0.6× 62 0.8× 22 474

Countries citing papers authored by H. J. Stewart

Since Specialization
Citations

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

Fields of papers citing papers by H. J. Stewart

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. J. Stewart

This figure shows the co-authorship network connecting the top 25 collaborators of H. J. Stewart. A scholar is included among the top collaborators of H. J. Stewart 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 H. J. Stewart. H. J. Stewart 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.
Mann, Sabine, G. E. Lamming, P. Fisher, et al.. (2002). PRODUCTION OF RECOMBINANT OVINE INTERFERON TAU USING A BOMBYX MORI NUCLEAR POLYHEDROSIS BACULOVIRUS EXPRESSION SYSTEM. Animal Biotechnology. 13(1). 147–158. 3 indexed citations
2.
Riley, Paul R., et al.. (1995). Functional characterisation of an ovine oxytocin signal transduction pathway in oxytocin receptor cDNA transfected Cos 7 cells. Biochemical Society Transactions. 23(2). 267S–267S. 2 indexed citations
3.
Flint, A. P. F., George Lamming, H. J. Stewart, & D.R.E. Abayasekara. (1994). The role of the endometrial oxytocin receptor in determining the length of the sterile oestrous cycle and ensuring maintenance of luteal function in early pregnancy in ruminants. Philosophical Transactions of the Royal Society B Biological Sciences. 344(1309). 291–304. 36 indexed citations
4.
Flint, A. P. F., François Guesdon, & H. J. Stewart. (1994). Regulation of trophoblast interferon gene expression. Molecular and Cellular Endocrinology. 100(1-2). 93–95. 13 indexed citations
5.
Charleston, Bryan & H. J. Stewart. (1993). An interferon-induced mx protein: cDNA sequence and high-level expression in the endometrium of pregnant sheep. Gene. 137(2). 327–331. 55 indexed citations
6.
Parkinson, T. J., H. J. Stewart, M. G. Hunter, et al.. (1991). Evidence against a role for blastocyst-secreted oxytocin in early pregnancy maintenance in sheep. Journal of Endocrinology. 130(3). 443–NP. 7 indexed citations
7.
Stewart, H. J., S.H.E. McCann, & A. P. F. Flint. (1990). Structure of an interferon-α2 gene expressed in the bovine conceptus early in gestation. Journal of Molecular Endocrinology. 4(3). 275–282. 32 indexed citations
8.
Stewart, H. J., S.H.E. McCann, A. J. Northrop, G. E. Lamming, & A.P.F. Flint. (1989). Sheep antiluteolytic interferon: cDNA sequence and analysis of mRNA levels. Journal of Molecular Endocrinology. 2(1). 65–70. 53 indexed citations
9.
Whyte, A. & H. J. Stewart. (1989). Expression of the proto-oncogene fos (c-fos) by preimplantation blastocysts of the pig. Development. 105(3). 651–656. 9 indexed citations
10.
Stewart, H. J., et al.. (1988). The contribution of recombinant DNA techniques to reproductive biology. Reproduction. 83(1). 1–57. 9 indexed citations
11.
Flint, A. P. F., G. E. Lamming, & H. J. Stewart. (1988). A role for interferons in the maternal recognition of pregnancy. Molecular and Cellular Endocrinology. 58(2-3). 109–111. 9 indexed citations
12.
Stewart, H. J., et al.. (1987). Maintenance of normal human breast organoids within rat mammary fat pads in organ culture. PubMed. 410(6). 495–500. 4 indexed citations
13.
Stewart, H. J., et al.. (1987). INTERFERON SEQUENCE HOMOLOGY AND RECEPTOR BINDING ACTIVITY OF OVINE TROPHOBLAST ANTILUTEOLYTIC PROTEIN. Journal of Endocrinology. 115(2). R13–R15. 154 indexed citations
14.
Stewart, H. J., et al.. (1987). ACTH initiation of mammary secretion in pregnant goats is influenced by the stage of gestation and pre partum milking. Journal of Dairy Research. 54(2). 179–191. 2 indexed citations
15.
Flint, A. P. F., W. M. F. Leat, E. L. Sheldrick, & H. J. Stewart. (1986). Stimulation of phosphoinositide hydrolysis by oxytocin and the mechanism by which oxytocin controls prostaglandin synthesis in the ovine endometrium. Biochemical Journal. 237(3). 797–805. 120 indexed citations
16.
Stewart, H. J., et al.. (1985). Prepartum milking and the onset of secretion of milk fat in the goat.. The Journal of Physiology. 366(1). 291–298. 7 indexed citations
17.
Stewart, H. J. & G. E. Thompson. (1984). Adrenocorticotrophic hormone stimulation of mammary secretion in lactating goats independent of increased mammary uptake of glucose. Journal of Endocrinology. 101(2). 203–211. 11 indexed citations
18.
Stewart, H. J.. (1983). Progesterone Uptake and Metabolism by the Goat Mammary Gland During Lactogenesis. British Veterinary Journal. 139(1). 61–67. 2 indexed citations
19.
Stewart, H. J., et al.. (1982). The lactogenic response to pre-partum milking and synthetic ACTH in British Saanen goats and Friesland sheep. The Journal of Physiology. 325. 72–73. 4 indexed citations
20.
Williamson, Dermot H., et al.. (1979). Effects of progesterone on glucose metabolism in isolated acini from mammary glands of lactating rats. Archives of Biochemistry and Biophysics. 198(2). 462–469. 4 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by K. R. Stevenson Breakdown of academic impact, for papers by W. C. Becker Breakdown of academic impact, for papers by J.J. Knickerbocker Breakdown of academic impact, for papers by Luiz E. Henkes Breakdown of academic impact, for papers by S. Wintenberger-Torrès Breakdown of academic impact, for papers by Aykut Gram Breakdown of academic impact, for papers by Junichi MORI Breakdown of academic impact, for papers by E.G. Garófalo Breakdown of academic impact, for papers by Grzegorz Panasiewicz Breakdown of academic impact, for papers by Margaret Ward Orsini
Rankless by CCL
2026