This map shows the geographic impact of Junji MASAKI'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 Junji MASAKI with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Junji MASAKI more than expected).
This network shows the impact of papers produced by Junji MASAKI. 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 Junji MASAKI. The network helps show where Junji MASAKI may publish in the future.
Co-authorship network of co-authors of Junji MASAKI
This figure shows the co-authorship network connecting the top 25 collaborators of Junji MASAKI.
A scholar is included among the top collaborators of Junji MASAKI 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 Junji MASAKI. Junji MASAKI is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Horiuchi, Toshitaka, et al.. (1982). A Trial on X-ray Microanalysis (Non-dispersive Spectroscopy) of Elements in Rat Spermatozoa Obtained from Cauda Epididymidis, Vas Deferens and Uterus. Tohoku Journal of Agricultural Research. 33(2). 62–65.1 indexed citations
11.
Horiuchi, Toshitaka, et al.. (1981). Culture of Rat Eggs in vitro. Tohoku Journal of Agricultural Research. 32(3). 101–109.1 indexed citations
12.
Horiuchi, Toshitaka, et al.. (1981). Penetration of Rat Spermatozoa into the Vitellus in vivo : Observations on the Time Sequence. Tohoku Journal of Agricultural Research. 32(3). 110–121.1 indexed citations
13.
MASAKI, Junji, et al.. (1981). The Ultrastructure of Bovine Cervical Mucus under Scanning Electron Microscope. Tohoku Journal of Agricultural Research. 32(1). 27–33.3 indexed citations
14.
Abe, Toshikazu, Jutaro Takahashi, & Junji MASAKI. (1981). Uptake of trypan blue in the uterine epithelium of the rat during early pseudopregnancy. Tohoku Journal of Agricultural Research. 31(4). 207–214.1 indexed citations
15.
Takahashi, Jutaro, et al.. (1980). Scanning electron microscopic studies of uterine epithelial cytoplasmic protrusions during the estrous cycle, pregnancy, pseudopregnancy and early stages of decidualization in the rat.. Tohoku Journal of Agricultural Research. 31(1). 33–41.3 indexed citations
16.
Yamamoto, Masamichi, Motoaki UMEZU, & Junji MASAKI. (1979). Effect of Age on the Changes of Pitlsitary and Serum Gonadotrophin Levels during PMS-Induced Ovulation in Prepubertal Rats. Tohoku Journal of Agricultural Research. 29(2). 70–78.1 indexed citations
Honda, Kazumasa, et al.. (1978). Serum Levels of Progesterone, Prolactin, LH and FSH during Lactation in the Rat. Tohoku Journal of Agricultural Research. 28(3). 135–144.3 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.