Countries citing papers authored by Norman Ackerman
Since
Specialization
Citations
This map shows the geographic impact of Norman Ackerman'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 Norman Ackerman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Norman Ackerman more than expected).
This network shows the impact of papers produced by Norman Ackerman. 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 Norman Ackerman. The network helps show where Norman Ackerman may publish in the future.
Co-authorship network of co-authors of Norman Ackerman
This figure shows the co-authorship network connecting the top 25 collaborators of Norman Ackerman.
A scholar is included among the top collaborators of Norman Ackerman 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 Norman Ackerman. Norman Ackerman is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Burk, Ronald L. & Norman Ackerman. (1996). Small Animal Radiology and Ultrasonography: A Diagnostic Atlas and Text. Medical Entomology and Zoology.53 indexed citations
4.
Ackerman, Norman. (1991). Radiology and ultrasound of urogenital diseases in dogs and cats. Medical Entomology and Zoology.6 indexed citations
5.
Greiner, Ellis C., et al.. (1990). Nasal capillariasis in a dog.. Journal of the American Animal Hospital Association. 26(4). 381–385.15 indexed citations
Burk, Ronald L. & Norman Ackerman. (1986). Small Animal Radiology: A Diagnostic Atlas and Text.18 indexed citations
8.
Ackerman, Norman. (1980). Use of the pediatric Foley catheter for positive-contrast retrograde urethrography.. PubMed. 61(8). 684–6.2 indexed citations
Ackerman, Norman, et al.. (1970). The pathologic diagnosis of urogenital diseases in a dog.. PubMed. 157(8). 1096–106.1 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.