H Ørjasæter

635 total citations
41 papers, 510 citations indexed

About

H Ørjasæter is a scholar working on Molecular Biology, Oncology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, H Ørjasæter has authored 41 papers receiving a total of 510 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Molecular Biology, 10 papers in Oncology and 9 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in H Ørjasæter's work include Glycosylation and Glycoproteins Research (8 papers), Monoclonal and Polyclonal Antibodies Research (7 papers) and Blood groups and transfusion (6 papers). H Ørjasæter is often cited by papers focused on Glycosylation and Glycoproteins Research (8 papers), Monoclonal and Polyclonal Antibodies Research (7 papers) and Blood groups and transfusion (6 papers). H Ørjasæter collaborates with scholars based in Norway, Laos and India. H Ørjasæter's co-authors include P Brandtzæg, L Theodorsen, Egil Jellum, Per G. Lund‐Larsen, Torleiv O. Rognum, K. Elgjo, A Andersen, Erik Thorud, K. Nygaard and R. Nordhagen and has published in prestigious journals such as Nature, The Science of The Total Environment and Cancer.

In The Last Decade

H Ørjasæter

41 papers receiving 449 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 Ørjasæter Norway 13 135 112 102 97 88 41 510
D. Peest Germany 17 319 2.4× 243 2.2× 44 0.4× 33 0.3× 66 0.8× 42 925
Ch. Salmon France 14 70 0.5× 132 1.2× 50 0.5× 7 0.1× 51 0.6× 59 589
Colette Chapuis‐Cellier France 15 157 1.2× 150 1.3× 111 1.1× 145 1.5× 70 0.8× 40 604
Janet Hegland United States 14 101 0.7× 81 0.7× 94 0.9× 30 0.3× 15 0.2× 22 1.0k
Ulrika Hansson Sweden 15 167 1.2× 111 1.0× 57 0.6× 38 0.4× 283 3.2× 16 607
Dominique Cazals France 9 247 1.8× 138 1.2× 60 0.6× 63 0.6× 143 1.6× 11 525
Anne Marie Maddox United States 12 125 0.9× 139 1.2× 45 0.4× 104 1.1× 92 1.0× 22 598
Toshihiko Kōji Japan 12 111 0.8× 216 1.9× 232 2.3× 74 0.8× 25 0.3× 37 673
Karen Sibley United Kingdom 8 126 0.9× 176 1.6× 49 0.5× 137 1.4× 95 1.1× 10 824
Haihua Gong United States 7 98 0.7× 218 1.9× 81 0.8× 72 0.7× 69 0.8× 10 572

Countries citing papers authored by H Ørjasæter

Since Specialization
Citations

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

Fields of papers citing papers by H Ørjasæter

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H Ørjasæter

This figure shows the co-authorship network connecting the top 25 collaborators of H Ørjasæter. A scholar is included among the top collaborators of H Ørjasæter 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 Ørjasæter. H Ørjasæter 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.
Stigum, Hein, Vidar Bosnes, Magnus Popp, & H Ørjasæter. (2001). Risk behaviour among blood donors who give blood in order to be tested for the human immunodeficiency virus. Vox Sanguinis. 80(1). 24–27. 24 indexed citations
2.
Stigum, Hein, Vidar Bosnes, H Ørjasæter, Hans Erik Heier, & Per Magnus. (2001). Risk behavior in Norwegian blood donors. Transfusion. 41(12). 1480–1485. 20 indexed citations
3.
Jellum, Egil, A Andersen, Per G. Lund‐Larsen, L Theodorsen, & H Ørjasæter. (1995). Experiences of the Janus Serum Bank in Norway.. Environmental Health Perspectives. 103(suppl 3). 85–88. 66 indexed citations
4.
Jellum, Egil, Aage Andersen, Per G. Lund‐Larsen, L Theodorsen, & H Ørjasæter. (1995). Experiences of the Janus Serum Bank in Norway. Environmental Health Perspectives. 103. 85–85. 25 indexed citations
5.
Nordøy, Ingvild, et al.. (1994). Liver Disease in Anti-Hepatitis C Virus-Positive Norwegian Blood Donors. Scandinavian Journal of Gastroenterology. 29(1). 77–81. 12 indexed citations
6.
Jellum, Egil, A Andersen, Per G. Lund‐Larsen, L Theodorsen, & H Ørjasæter. (1993). The JANUS serum bank. The Science of The Total Environment. 139-140. 527–535. 33 indexed citations
7.
Bell, H., N Raknerud, H Ørjasæter, & Egil Haug. (1989). Serum Procollagen III Peptide in Alcoholic and Other Chronic Liver Diseases. Scandinavian Journal of Gastroenterology. 24(10). 1217–1222. 4 indexed citations
8.
Thorud, Erik, et al.. (1987). Plasma CEA in large bowel carcinoma: which patients should be followed by regular postoperative measurements? Preliminary follow-up results in 100 patients with different tumor DNA-ploidy patterns.. PubMed. 10(5-6). 347–52. 5 indexed citations
9.
Bell, H., R. Nordhagen, & H Ørjasæter. (1983). Association between HLA-B40 and Acute Alcoholic Hepatitis with Cirrhosis and the Lack of Relation between Carcinoembryonic Antigen and HLA Antigens in Alcoholic Liver Disease. Scandinavian Journal of Gastroenterology. 18(2). 267–271. 4 indexed citations
10.
Rognum, TO, K. Elgjo, P Brandtzæg, H Ørjasæter, & A. Bergan. (1982). Plasma carcinoembryonic antigen concentrations and immunohistochemical patterns of epithelial marker antigens in patients with large bowel carcinoma.. Journal of Clinical Pathology. 35(9). 922–933. 46 indexed citations
11.
Kåresen, Rolf, et al.. (1980). Carcinoembryonic antigen in the diagnosis and follow-up of colorectal carcinoma.. PubMed. 31(11). 18–22. 2 indexed citations
12.
13.
Ørjasæter, H. (1976). STUDY OF SUBSTANCES RELATED TO CARCINOEMBRYONIC ANTIGENS, CEA‐NCA AND ASSOCIATION WITH α1‐ANTICHYMOTRYPSIN. Acta Pathologica Microbiologica Scandinavica Section C Immunology. 84C(3). 235–244. 1 indexed citations
14.
Ørjasæter, H. (1974). The "Janus" serum research programme: a multipurpose project for retrospective as well as prospective investigations of cancer.. PubMed. Suppl 248. 175–9. 2 indexed citations
15.
Nordhagen, R. & H Ørjasæter. (1974). Association between HL‐A and Red Cell Antigens. An AutoAnalyzer Study. Vox Sanguinis. 26(2). 97–106. 19 indexed citations
16.
Ørjasæter, H, et al.. (1972). Studies on Carcinoembryonic and Related Antigens in Malignant Tumours of Colon‐Rectum. Acta Pathologica Microbiologica Scandinavica Section B Microbiology and Immunology. 80B(4). 599–608. 10 indexed citations
17.
Kornstad, L., et al.. (1967). A Rare Blood Group Antigen, Jna. Vox Sanguinis. 13(2). 165–170. 7 indexed citations
18.
Kornstad, L., et al.. (1966). The Frequency of the Blood Group Antigen K in the Norwegian Population. Human Heredity. 16(3). 231–238. 4 indexed citations
19.
Kornstad, L., et al.. (1966). The Blood Group Antigen Vw and Anti-Vw Antibodies: Some Observations in the Norwegian Population. Human Heredity. 16(4). 355–361. 1 indexed citations
20.
Ørjasæter, H, et al.. (1964). A Human Blood Group Antigen, Nya (Nyberg), segregating with the Ns Gene Complex of the MNSs System. Nature. 201(4921). 832–832. 2 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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