Figures and tables in the corresponding article
figure
posted on 2020-11-12, 05:56 authored by Noriko MUKAI, Ryohei TAKAHASHI, Saori NAKAGAWAFigure 1. The top page of Japan Search https://jpsearch.go.jp/
The image of the top page as of August 25, 2020 when the official version of Japan Search was launched to the public.
Table 1. Japan Search aggregators (as of August 25, 2020)
About 21 million metadata from 108 databases aggregated by 23 institutions are available on Japan Search.
Figure 2. Ranking of the number of metadata by subject field on Japan Search (as of August 25, 2020)
Multiple subject fields can be assigned for one metadata.
Figure 3. The number of metadata by rights statements (as of August 25, 2020)
A part of the screen shot of cross-search results to refine the search results by utilization condition of digital content on Japan Search.
Figure 4. Top 20 titles (property=label) from analysis result of RDF data (as of August 25, 2020)
This is updated data of "Examples of using Japan Search metadata" lectured by Dr. Satoru Nakamura (Assistant Professor of the University of Tokyo) at the event “Japan Search, launching! ～ Towards expansion of cooperation” on July 17, 2019. https://www.ndl.go.jp/jp/event/events/201907jps.html
Figure 5. Relationship between aggregators and types (property=label) from analysis result of RDF data (as of August 25, 2020)
This is updated data of "Examples of using Japan Search metadata" lectured by Dr. Satoru Nakamura (Assistant Professor of the University of Tokyo) at the event “Japan Search, launching! ～ Towards expansion of cooperation” on July 17, 2019.
https://www.ndl.go.jp/jp/event/events/201907jps.html
Figure 6. The role required for the aggregators
Adapted from “Direction of Digital Archive Promotion in Japan” by the Coordination Committee of Digital Archive-related Ministries and Agencies and the Practitioners' Council (April 2017).
https://www.kantei.go.jp/jp/singi/titeki2/digitalarchive_kyougikai/houkokusho.pdf
