Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
This map shows the geographic impact of Seiji Ban'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 Seiji Ban with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Seiji Ban more than expected).
This network shows the impact of papers produced by Seiji Ban. 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 Seiji Ban. The network helps show where Seiji Ban may publish in the future.
Co-authorship network of co-authors of Seiji Ban
This figure shows the co-authorship network connecting the top 25 collaborators of Seiji Ban.
A scholar is included among the top collaborators of Seiji Ban 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 Seiji Ban. Seiji Ban is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ban, Seiji, et al.. (2013). A-13 Relation between low temperature degradation and surface treatment of high translucent zirconia. 32(2). 94.1 indexed citations
7.
Ban, Seiji. (2011). Technical Factors Affecting the Properties of Dental Zirconia. 69–79.3 indexed citations
Ban, Seiji, et al.. (2004). Surface modification of titanium by etching in concentrated acid : Effect of acid type and concentration. 23(5). 347.3 indexed citations
Ban, Seiji, et al.. (2000). Thermal Expansion Behavior of Leucite, Glass, and Dental Porcelains. 19(3). 318–325.2 indexed citations
16.
Saruwatari, Lei, Seiji Ban, & Norikazu Ohno. (2000). CHARACTERIZATION OF APATITE IN THE TRANSLUCENT DENTIN OF SINGLE ROOT. 13. 37–46.2 indexed citations
17.
Ban, Seiji, et al.. (2000). EFFECT OF SUBSTRATE METALS ON HYDROTHERMAL- ELECTROCHEMICAL DEPOSITION OF APATITE. 13. 19–30.3 indexed citations
Ban, Seiji, Jiro Hasegawa, & Shigeo Maruno. (1996). Synthesis of Octacalcium Phosphate and its Transformation to Apatite. 15(3). 210–217.2 indexed citations
20.
Ban, Seiji. (1992). Electrochemical synthesis of calcium phosphates in a simulated body fluid. Key engineering materials. 5(1). 49–56.7 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.