This map shows the geographic impact of Erik Blom'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 Erik Blom with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Erik Blom more than expected).
This network shows the impact of papers produced by Erik Blom. 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 Erik Blom. The network helps show where Erik Blom may publish in the future.
Co-authorship network of co-authors of Erik Blom
This figure shows the co-authorship network connecting the top 25 collaborators of Erik Blom.
A scholar is included among the top collaborators of Erik Blom 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 Erik Blom. Erik Blom is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Blom, Erik. (1983). [Pathological conditions in genital organs and sperm as a cause for the rejection of breeding bulls for import into and export from Denmark (an andrologic retrospective, 1958-1982)].. PubMed. 35(3). 105–30.31 indexed citations
Blom, Erik. (1978). The corkscrew sperm defect in Danish bulls--a possible indicator of nuclear fallout?. PubMed. 30(1). 1–8.3 indexed citations
9.
Blom, Erik, et al.. (1977). Study of the inheritance of the SME seminal defect in the boar.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 29(4-5). 194–8.5 indexed citations
10.
Blom, Erik. (1977). A decapitated sperm defect in two sterile Hereford bulls.. PubMed. 29(3). 119–23.11 indexed citations
11.
Blom, Erik. (1973). Studies on boar semen. I. A new major defect in the sperm head, the "SME"-defect.. PubMed. 14(4). 633–5.5 indexed citations
12.
Blom, Erik, et al.. (1970). Segmental aplasia of the Wolffian duct (lack of epididymis), a sterilizing and hereditary defect in the mink.. 15. 61–62.1 indexed citations
Blom, Erik & N. Ø. Christensen. (1960). The etiology of spermiostasis in the bull. Studies on pathological conditions in the testis, epidi-dymis and accessory sex glands in the bull. V.. 12. 453–470.3 indexed citations
20.
Blom, Erik & A. Birch‐Andersen. (1960). The ultrastructure of the bull sperm. I. The middle piece.. 12. 261–279.19 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.