K Hopper

1.3k total citations
29 papers, 1.1k citations indexed

About

K Hopper is a scholar working on Immunology, Infectious Diseases and Molecular Biology. According to data from OpenAlex, K Hopper has authored 29 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Immunology, 5 papers in Infectious Diseases and 5 papers in Molecular Biology. Recurrent topics in K Hopper's work include Parasitic Diseases Research and Treatment (5 papers), Immune cells in cancer (5 papers) and Parasites and Host Interactions (4 papers). K Hopper is often cited by papers focused on Parasitic Diseases Research and Treatment (5 papers), Immune cells in cancer (5 papers) and Parasites and Host Interactions (4 papers). K Hopper collaborates with scholars based in Australia, Germany and Canada. K Hopper's co-authors include Guy E. Abraham, William D. Odell, Carolyn L. Geczy, Ronald S. Swerdloff, David Nelson, B C Adelmann, R. S. Swerdloff, Dan Tulchinsky, Ken Shortman and H von Boehmer and has published in prestigious journals such as Blood, The Journal of Immunology and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

K Hopper

29 papers receiving 944 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K Hopper Australia 15 340 190 188 148 122 29 1.1k
Pierluigi E. Bigazzi United States 21 548 1.6× 167 0.9× 168 0.9× 122 0.8× 55 0.5× 57 1.3k
H. Sobis Belgium 21 728 2.1× 212 1.1× 450 2.4× 63 0.4× 54 0.4× 74 2.0k
A. Whyte United Kingdom 17 466 1.4× 64 0.3× 352 1.9× 62 0.4× 113 0.9× 63 1.1k
M C Deeley United States 10 482 1.4× 42 0.2× 538 2.9× 42 0.3× 62 0.5× 12 1.1k
Subbi Mathur United States 29 900 2.6× 1.3k 6.7× 252 1.3× 120 0.8× 101 0.8× 90 2.2k
Jörg Klug Germany 24 611 1.8× 310 1.6× 484 2.6× 118 0.8× 36 0.3× 49 1.7k
J M Goust United States 17 304 0.9× 48 0.3× 142 0.8× 22 0.1× 40 0.3× 43 849
Salvatore Metafora Italy 23 157 0.5× 242 1.3× 693 3.7× 84 0.6× 30 0.2× 82 1.4k
Nahid Mohagheghpour United States 22 728 2.1× 47 0.2× 180 1.0× 26 0.2× 91 0.7× 39 1.3k
Paola De Cesaris Italy 24 717 2.1× 413 2.2× 705 3.8× 50 0.3× 55 0.5× 42 1.8k

Countries citing papers authored by K Hopper

Since Specialization
Citations

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

Fields of papers citing papers by K Hopper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K Hopper. 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 K Hopper. The network helps show where K Hopper may publish in the future.

Co-authorship network of co-authors of K Hopper

This figure shows the co-authorship network connecting the top 25 collaborators of K Hopper. A scholar is included among the top collaborators of K Hopper 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 K Hopper. K Hopper 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.
2.
Rajasekariah, G. R., et al.. (1989). Direct detection of Neisseria gonorrhoeae with monoclonal antibodies characterized by serotyping reagents. Journal of Clinical Microbiology. 27(7). 1700–1703. 3 indexed citations
3.
Hopper, K, et al.. (1986). Release of galactosyltransferase from human platelets and a subset of monocytes in culture. Blood. 68(1). 167–172. 10 indexed citations
4.
Chandrashekar, Ramaswamy, et al.. (1985). Immune reactions to exsheathed microfilariae of Litomosoides carinii.. PubMed. 81. 260–8. 2 indexed citations
5.
Chandrashekar, Ramaswamy, U. R. Rao, D. Subrahmanyam, et al.. (1984). Brugia pahangi: serum-dependent cell-mediated reactions to sheathed and exsheathed microfilariae.. PubMed Central. 53(3). 411–7. 10 indexed citations
6.
Hopper, K, et al.. (1984). Immunoregulation by macrophages III prostaglandin E suppresses lymphocyte activation but not macrophage effector function during Salmonella enteritidis infection. International Journal of Immunopharmacology. 6(1). 9–17. 19 indexed citations
7.
Farram, E, et al.. (1983). The ability of lymphokine and lipopolysaccharide to induce procoagulant activity in mouse macrophage cell lines.. The Journal of Immunology. 130(6). 2750–2756. 22 indexed citations
8.
9.
Nelson, Margaret, David Nelson, & K Hopper. (1981). I. Tumor growth in mice with depressed capacity to mount inflammatory responses: possible role of macrophages.. PubMed. 104(2). 114–24. 27 indexed citations
10.
Geczy, Carolyn L. & K Hopper. (1981). A mechanism of migration inhibition in delayed-type hypersensitivity reactions. II. Lymphokines promote procoagulant activity of macrophages in vitro.. The Journal of Immunology. 126(3). 1059–1065. 97 indexed citations
11.
Mehta, Kapil, Ram K. Sindhu, D. Subrahmanyam, et al.. (1981). Antibody-dependent cell-mediated effects in bancroftian filariasis.. PubMed. 43(1). 117–23. 36 indexed citations
12.
Nelson, David, Margaret Nelson, & K Hopper. (1980). Mechanism of Resistance of Mice to Syngeneic Methylcholanthrene Induced Fibrosarcomas. Advances in experimental medicine and biology. 121B. 541–552. 4 indexed citations
13.
Hopper, K & Carolyn L. Geczy. (1980). Characterization of guinea pig macrophages. Cellular Immunology. 56(2). 400–414. 14 indexed citations
14.
Hopper, K & D. S. Nelson. (1979). Specific triggering of macrophage accumulation at the site of secondary tumor challenge in mice with concomitant tumor immunity. Cellular Immunology. 47(1). 163–169. 11 indexed citations
15.
Hopper, K, J.H. Harrison, & David Nelson. (1979). Partial characterization of anti-tumor effector macrophages in the peritoneal cavities of concomitantly immune mice and mice injected with macrophage-stimulating agents.. PubMed. 26(3). 259–71. 8 indexed citations
16.
Hopper, K, P. R. Wood, & David Nelson. (1979). Macrophage Heterogeneity. Vox Sanguinis. 36(5). 257–274. 49 indexed citations
17.
Hopper, K, et al.. (1976). Recongnition by guinea-pig peritoneal exudate cells of conformationally different states of the collagen molecule.. PubMed. 30(2). 249–59. 71 indexed citations
18.
Shortman, Ken, et al.. (1975). Subpopulations of T-lymphocytes. Physical separation, functional specialisation and differentiation pathways of sub-sets of thymocytes and thymus-dependent peripheral lymphocytes.. PubMed. 25. 163–210. 101 indexed citations
19.
Adelmann, B C, et al.. (1973). A sensitive radioimmunoassay for collagen. Journal of Immunological Methods. 3(4). 319–335. 50 indexed citations
20.
Ge, Abraham, et al.. (1972). 17 -Hydroxyprogesterone and testosterone levels in congenital adrenal hyperplasia: effect of treatment with cortisone acetate, dexamethasone and corticotrophin.. PubMed. 53(3). xxxvi–xxxv. 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 Pierluigi E. Bigazzi Breakdown of academic impact, for papers by H. Sobis Breakdown of academic impact, for papers by A. Whyte Breakdown of academic impact, for papers by M C Deeley Breakdown of academic impact, for papers by Subbi Mathur Breakdown of academic impact, for papers by Jörg Klug Breakdown of academic impact, for papers by J M Goust Breakdown of academic impact, for papers by Salvatore Metafora Breakdown of academic impact, for papers by Nahid Mohagheghpour Breakdown of academic impact, for papers by Paola De Cesaris
Rankless by CCL
2026