This map shows the geographic impact of M. F. Hansen'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 M. F. Hansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. F. Hansen more than expected).
This network shows the impact of papers produced by M. F. Hansen. 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 M. F. Hansen. The network helps show where M. F. Hansen may publish in the future.
Co-authorship network of co-authors of M. F. Hansen
This figure shows the co-authorship network connecting the top 25 collaborators of M. F. Hansen.
A scholar is included among the top collaborators of M. F. Hansen 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 M. F. Hansen. M. F. Hansen is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Hansen, M. F., et al.. (1975). Efficacy of Levamisole (Tramisol®)1 in Drinking Water Against Some Nematodes of Chickens. Proceedings of the Oklahoma Academy of Science. 55. 119–121.1 indexed citations
Terhaar, C. J., et al.. (1959). Anthelmintic studies with carbon 14-labeled carbon tetrachloride on Ascaridia galli (Nematoda) and it schicken host.. American Journal of Veterinary Research. 20(77). 662–664.1 indexed citations
Knapp, Stuart E. & M. F. Hansen. (1954). Observations on the anthelmintic action of carbon disulfide on the fowl ascarid, Ascandia galli (Schrank).. Journal of Parasitology. 40. 17–18.2 indexed citations
Hansen, M. F. & David S. Turner. (1954). Importance of the Ascaridia galli egg shell to the infectivity of its larvae.. Journal of Parasitology. 40.1 indexed citations
Hansen, M. F., et al.. (1953). Preliminary repon on endoparasites of beef cattle in Kansas.. Journal of Parasitology. 39.1 indexed citations
19.
Hansen, M. F., et al.. (1952). A comparison of the current technique with a new technique of experimentally feeding chickens embryonated ova of Ascaridia galli. Journal of Parasitology. 38. 4217.
20.
Hansen, M. F., et al.. (1951). Rate of development and viability of Ascaridia galli eggs cultured respectively in-air and in water.. Journal of Parasitology. 37.1 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.