Hanne Johansen

558 total citations
13 papers, 429 citations indexed

About

Hanne Johansen is a scholar working on Molecular Biology, Infectious Diseases and Virology. According to data from OpenAlex, Hanne Johansen has authored 13 papers receiving a total of 429 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 2 papers in Infectious Diseases and 2 papers in Virology. Recurrent topics in Hanne Johansen's work include Viral Infectious Diseases and Gene Expression in Insects (4 papers), RNA and protein synthesis mechanisms (3 papers) and HIV Research and Treatment (2 papers). Hanne Johansen is often cited by papers focused on Viral Infectious Diseases and Gene Expression in Insects (4 papers), RNA and protein synthesis mechanisms (3 papers) and HIV Research and Treatment (2 papers). Hanne Johansen collaborates with scholars based in United States, Denmark and Switzerland. Hanne Johansen's co-authors include Martin Rosenberg, Daniel Schümperli, Ariane van der Straten, Marjorie Rosenberg, Edward Otto, Gustavo Maroni, Raymond W. Sweet, M Ivey-Hoyle, Thomas J. Matthews and Anne Delers and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nucleic Acids Research and Genes & Development.

In The Last Decade

Hanne Johansen

12 papers receiving 406 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hanne Johansen United States 9 294 88 71 47 44 13 429
Peter Walden United States 9 375 1.3× 232 2.6× 52 0.7× 18 0.4× 70 1.6× 9 640
Marc Cool Canada 10 524 1.8× 75 0.9× 57 0.8× 85 1.8× 48 1.1× 16 659
Andrew Sebrell United States 6 197 0.7× 121 1.4× 70 1.0× 101 2.1× 64 1.5× 6 425
Waltraud Böhm Germany 10 149 0.5× 276 3.1× 51 0.7× 19 0.4× 62 1.4× 10 463
Delphine Richer France 9 211 0.7× 45 0.5× 43 0.6× 129 2.7× 124 2.8× 9 393
Rosario Armas-Portela Spain 13 264 0.9× 55 0.6× 45 0.6× 13 0.3× 37 0.8× 29 624
Scott W. Stevens United States 16 1.2k 4.2× 42 0.5× 77 1.1× 88 1.9× 67 1.5× 23 1.3k
Jean‐François Daudelin Canada 14 279 0.9× 294 3.3× 18 0.3× 8 0.2× 60 1.4× 23 681
Tetsuya Taura Japan 16 747 2.5× 47 0.5× 368 5.2× 12 0.3× 12 0.3× 23 957
Donatienne Blond United Kingdom 7 93 0.3× 71 0.8× 10 0.1× 35 0.7× 62 1.4× 8 332

Countries citing papers authored by Hanne Johansen

Since Specialization
Citations

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

Fields of papers citing papers by Hanne Johansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hanne Johansen

This figure shows the co-authorship network connecting the top 25 collaborators of Hanne Johansen. A scholar is included among the top collaborators of Hanne Johansen 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 Hanne Johansen. Hanne Johansen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

13 of 13 papers shown
1.
Johansen, Hanne, Eva Björnelius, Carin Anagrius, et al.. (2025). Detection of human IgG antibodies against Mycoplasma genitalium using a recombinant MG075 antigen. Journal of Clinical Microbiology. 63(5). e0187624–e0187624.
2.
Schytz, Henrik Winther, Faisal Mohammad Amin, Rigmor Jensen, et al.. (2021). Reference programme: diagnosis and treatment of headache disorders and facial pain. Danish Headache Society, 3rd edition, 2020. The Journal of Headache and Pain. 22(1). 37 indexed citations
3.
Johansen, Hanne, et al.. (1991). Comparison of several promoters and polyadenylation signals for use in heterologous gene expression in culturedDrosophilacells. Nucleic Acids Research. 19(18). 5037–5043. 47 indexed citations
4.
Johansen, Hanne, et al.. (1991). Regulated Expression Allows High Level Production and Secretion of HIV-1 gp120 Envelope Glycoprotein in Drosophila Schneider Cells. Nature Biotechnology. 9(2). 173–177. 74 indexed citations
5.
Straten, Ariane van der, et al.. (1989). Introduction and constitutive expression of gene products in cultured drosophila cells using hygromycin b selection. 1(1). 1–8. 29 indexed citations
6.
Johansen, Hanne, Ariane van der Straten, Raymond W. Sweet, et al.. (1989). Regulated expression at high copy number allows production of a growth-inhibitory oncogene product in Drosophila Schneider cells.. Genes & Development. 3(6). 882–889. 94 indexed citations
7.
Otto, Edward, et al.. (1989). Metal-regulated synthesis of a bacterial galactokinase in Drosophila larvae. Insect Biochemistry. 19(3). 251–255. 1 indexed citations
8.
Johansen, Hanne, et al.. (1987). Selection of mutations that increase alpha 1-antitrypsin gene expression in Escherichia coli.. PubMed. 4(5). 307–22. 8 indexed citations
9.
Johansen, Hanne, Ganesh M. Sathe, Alfredo Cravador, et al.. (1987). High-level production of fully active human alpha 1-antitrypsin in Escherichia coli.. PubMed. 4(5). 291–305. 16 indexed citations
10.
Lund, Torben, Rodrigo Bravo, Hanne Johansen, Jesper Zeuthen, & Jens Vuust. (1986). Synthesis, processing, and secretion of rat immunoglobulin E made in Xenopus oocytes. FEBS Letters. 208(2). 369–372. 3 indexed citations
11.
Johansen, Hanne, Daniel Schümperli, & Martin Rosenberg. (1984). Affecting gene expression by altering the length and sequence of the 5' leader.. Proceedings of the National Academy of Sciences. 81(24). 7698–7702. 80 indexed citations
12.
Berg, P, Jing Yu, Daniel Schümperli, et al.. (1983). Differential activation of the mouse beta-globin promoter by enhancers.. Molecular and Cellular Biology. 3(7). 1246–1254. 28 indexed citations
13.
Berg, Patricia E., et al.. (1983). Differential Activation of the Mouse β-Globin Promoter by Enhancers. Molecular and Cellular Biology. 3(7). 1246–1254. 12 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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