Jan Klein is a scholar working on Immunology, Molecular Biology and Genetics.
According to data from OpenAlex, Jan Klein has authored 334 papers receiving a total of 15.1k indexed citations (citations by other indexed papers that have themselves been cited), including 141 papers in Immunology, 133 papers in Molecular Biology and 72 papers in Genetics. Recurrent topics in Jan Klein's work include T-cell and B-cell Immunology (90 papers), Monoclonal and Polyclonal Antibodies Research (57 papers) and Immune Cell Function and Interaction (48 papers). Jan Klein is often cited by papers focused on T-cell and B-cell Immunology (90 papers), Monoclonal and Polyclonal Antibodies Research (57 papers) and Immune Cell Function and Interaction (48 papers). Jan Klein collaborates with scholars based in Germany, United States and Japan. Jan Klein's co-authors include Felipe Figueroa, Akie Sato, Colm Ó’hUigín, Werner E. Mayer, Dagmar Klein, H Tichy, Věra Hauptfeld, Naoyuki Takahata, Zofia Zaleska-Rutczynska and Donald C. Shreffler and has published in prestigious journals such as Nature, Science and New England Journal of Medicine.
In The Last Decade
Jan Klein
330 papers
receiving
14.1k citations
Hit Papers
What are hit papers?
Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of Jan Klein'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 Jan Klein with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jan Klein more than expected).
This network shows the impact of papers produced by Jan Klein. 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 Jan Klein. The network helps show where Jan Klein may publish in the future.
Co-authorship network of co-authors of Jan Klein
This figure shows the co-authorship network connecting the top 25 collaborators of Jan Klein.
A scholar is included among the top collaborators of Jan Klein 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 Jan Klein. Jan Klein is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Graser, Robert T., Vladimir Vincek, Kimitaka Takami, & Jan Klein. (1998). Analysis of zebrafish Mhc using BAC clones. Immunogenetics. 47(4). 318–325.42 indexed citations
Klein, Jan, Masanori Kasahara, Jutta Gutknecht, & Felipe Figueroa. (1990). Origin and Function of <i>Mhc</i> Polymorphism. Chemical immunology/Fortschritte der Allergielehre/Progress in allergy/Chemical immunology and allergy. 49. 35–50.16 indexed citations
Hauptfeld, Věra & Jan Klein. (1977). A new histogenetic method for minor histocompatability antigen typing.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 118(2). 423–6.12 indexed citations
17.
Zaleska-Rutczynska, Zofia & Jan Klein. (1977). Histocompatibility-2 system in wild mice. V. Serologic analysis of sixteen B10.W congenic lines.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 119(6). 1903–11.58 indexed citations
18.
Klein, Jan. (1976). Relative importance of H-2 regions in the development of graft-versus-host reactions.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 8(3). 335–8.4 indexed citations
19.
Klein, Jan & Věra Hauptfeld. (1976). Ia antigens: their serology, molecular relationships, and their role in allograft reactions.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 30. 83–100.44 indexed citations
20.
McDevitt, Hugh O., Beverly D. Deak, Donald C. Shreffler, et al.. (1972). GENETIC CONTROL OF THE IMMUNE RESPONSE. The Journal of Experimental Medicine. 135(6). 1259–1278.248 indexed citations breakdown →
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.