This map shows the geographic impact of P. Nansen'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 P. Nansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Nansen more than expected).
This network shows the impact of papers produced by P. Nansen. 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 P. Nansen. The network helps show where P. Nansen may publish in the future.
Co-authorship network of co-authors of P. Nansen
This figure shows the co-authorship network connecting the top 25 collaborators of P. Nansen.
A scholar is included among the top collaborators of P. Nansen 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 P. Nansen. P. Nansen is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Willingham, A.L., Maria Vang Johansen, Henrik O. Bøgh, et al.. (1999). Short Report: Congenital transmission of schistosoma japonicum in pigs. American Journal of Tropical Medicine and Hygiene. 311–312.4 indexed citations
Permin, A., et al.. (1997). An investigation on different media for embryonation of Ascaridia galli eggs. Helminthologia. 34(2). 75–79.42 indexed citations
8.
Slotved, Hans‐Christian, et al.. (1996). Comparison of two methods for recovering migrating Ascaris suum larvae from the liver and lungs of pigs.. PubMed. 82(4). 612–5.33 indexed citations
9.
Thamsborg, Stig Milan, S M Githigia, M. Larsen, P. Nansen, & S.A. Henriksen. (1996). Infection with Nematodirus battus, a new parasite of sheep in Denmark.. 79(6). 231–232.2 indexed citations
Wismer‐Pedersen, J., Å. Möller, L. Eriksen, P. Nansen, & Allan Roepstorff. (1990). Ascaris suum infection in pig livers. Significance of collagen content and consistency after heat treatment.. 73(3). 126–132.1 indexed citations
Nansen, P., J. Grønvold, S.A. Henriksen, & J. Wolstrup. (1986). Predacious Activity of the Nematode-destroying Fungus, Arthrobotrys oligospora, on Preparasitic Larvae of Cooperia oncophora and on Soil Nematodes. Proceedings of the Helminthological Society of Washington. 53(2). 237–243.28 indexed citations
17.
Nansen, P., et al.. (1977). [Parasite eggs identified in material from archaeological excavations in Ribe (the viking age) (author's transl)].. PubMed. 29(6). 263–6.8 indexed citations
18.
Nansen, P.. (1972). Selective immunoglobulin deficiency in cattle and susceptibility to infection. Apmis. 49–54.26 indexed citations
Nansen, P., L. Eriksen, M. G. Simesen, & Karoline Kragelund Nielsen. (1968). Chronic fascioliasis in sheep. II. Metabolism of 1311-labelled albumin and 1251-labelled immunoglobulin-G.. 20. 651–656.2 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.