CiNii Dissertations to Cease Operation on May 12, 2025: Integrated into CiNii Research,カレントアウェアネス・ポータル


Okay, here’s a detailed article explaining the end of the CiNii Dissertations service and its integration with CiNii Research, based on the information from the Current Awareness Portal link and supplemented with relevant context:

CiNii Dissertations to Cease Operation on May 12, 2025: Integrated into CiNii Research

The National Institute of Informatics (NII) has announced that the CiNii Dissertations service will be discontinued on May 12, 2025. This service, a valuable resource for researchers seeking Japanese doctoral dissertations, will be integrated into the broader CiNii Research platform.

What is CiNii Dissertations?

CiNii Dissertations (CiNii 論文), short for “Citation Information by NII Dissertations,” has long been a specialized database providing access to information about doctoral dissertations submitted to Japanese universities. It allows users to search for dissertations by keyword, author, university, and other criteria, often including abstracts and, in some cases, full-text availability. It has been a crucial tool for researchers both within Japan and internationally who need to access the wealth of scholarly work produced by Japanese doctoral candidates.

Why is CiNii Dissertations Ending?

The decision to discontinue CiNii Dissertations and integrate its functionality into CiNii Research is likely driven by several factors, including:

  • Platform Consolidation: NII is likely aiming to streamline its services and reduce redundancy. Maintaining separate platforms for dissertations and other academic literature can be resource-intensive. Consolidating them into a single, more comprehensive platform simplifies development, maintenance, and user experience.
  • Enhanced Search Capabilities: CiNii Research offers a broader search scope, including journal articles, books, research projects, and now, dissertations. Integration allows users to search across a wider range of academic outputs in a single query. This can lead to more comprehensive and efficient research.
  • Improved User Experience: A unified platform can offer a more seamless and consistent user experience. Users no longer need to switch between different databases to find relevant information.
  • Resource Optimization: By consolidating resources, NII can focus on improving the overall quality and functionality of CiNii Research, potentially leading to better search algorithms, enhanced metadata, and improved access to scholarly content.
  • Modernization: Moving to a single, more modern platform can allow NII to leverage new technologies and improve the long-term sustainability of its services.

What is CiNii Research?

CiNii Research is a comprehensive database of academic information in Japan. It provides access to:

  • Journal Articles
  • Books
  • Research Projects
  • Databases
  • And now, Doctoral Dissertations (post-integration)

It is a central hub for researchers seeking a wide range of academic information related to Japan. The platform offers advanced search functionalities, allowing users to refine their queries based on various criteria.

What does this mean for users?

  • Transition Period: Users who are accustomed to using CiNii Dissertations will need to transition to using CiNii Research for their dissertation searches.
  • No Data Loss: The data from CiNii Dissertations will be migrated to CiNii Research, ensuring that users will still have access to the same information. However, the interface and specific search features might be slightly different.
  • Potential Improvements: Users may benefit from the broader search capabilities and potentially improved search algorithms of CiNii Research.
  • Learning Curve: There will likely be a slight learning curve as users familiarize themselves with the new platform and its features.
  • Possible URL changes: Users who have bookmarked CiNii Dissertations URLs should update their bookmarks to the corresponding pages on CiNii Research after the integration.

How to Prepare for the Change:

  • Start using CiNii Research now: Familiarize yourself with the CiNii Research platform before the official transition date. Explore its search functionalities and features.
  • Update Bookmarks: Update any bookmarks you have for CiNii Dissertations to the corresponding pages on CiNii Research after the integration.
  • Explore the CiNii Research Help Section: CiNii Research likely has a help section or FAQ that can answer common questions about the platform and its features.
  • Stay Informed: Monitor the CiNii Research website or the NII website for any updates or announcements regarding the integration.

In Conclusion:

The discontinuation of CiNii Dissertations and its integration into CiNii Research is part of a broader effort to streamline and improve access to academic information in Japan. While there will be a transition period for users, the move is expected to ultimately provide a more comprehensive and efficient research experience. Researchers should begin familiarizing themselves with CiNii Research to prepare for the change.


博士論文検索サービスCiNii Dissertations、2025年5月12日をもって稼働を終了:CiNii Researchに統合


The AI has delivered the news.

The following question was used to generate the response from Google Gemini:

At 2025-05-22 06:34, ‘博士論文検索サービスCiNii Dissertations、2025年5月12日をもって稼働を終了:CiNii Researchに統合’ was published according to カレントアウェアネス・ポータル. Please write a detailed article with related information in an easy-to-understand manner. Please answer in English.


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