TY - CPAPER KW - Digital archives KW - Digital collections KW - Digital curation KW - Digital libraries KW - Fan-created websites KW - Intangible cultural heritage KW - Intangible cultural heritages KW - Japanese popular culture (pop-culture) KW - Linked data KW - Linked open data KW - Manga KW - Memory institutions KW - Metadata KW - Metadata aggregation KW - Pop culture KW - Semantics KW - Tangible KW - Websites AU - S. Sugimoto AU - W. Monika AU - S. Kiryakos AU - T. Mihara AU - C. Wijesundara AU - M. Nagamori AB - There exist many digital collections of cultural and historical resources, referred to as digital archives in this paper. Domains of digital archives are expanding from traditional cultural heritage objects to new areas such as popular culture and intangible entities. Though it is known that metadata models and authority records, such as subject vocabularies, are essential in building digital archives, they are not yet well established in these new domains. Another crucial issue is semantic linking among resources within a digital archive and across digital archives. Metadata aggregation is an essential aspect for the resource linking. This paper overviews three metadata-centric on-going research projects by the authors and discusses some lessons learned from them. The subject domains of these research projects are disaster records of the 2011 Great East Japan Earthquake, Japanese popular culture such as Manga, Anime and Games, and cultural heritage resources in South and Southeast Asia. The main goal of this paper is not to report on these projects as completed research, but to discuss issues of metadata models and aggregation which are important in organizing digital archives in the web-based information environment. C2 - Proc. Int. Conf. Dublin Core Metadata Appl. N1 - Journal Abbreviation: Proc. Int. Conf. Dublin Core Metadata Appl. N2 - There exist many digital collections of cultural and historical resources, referred to as digital archives in this paper. Domains of digital archives are expanding from traditional cultural heritage objects to new areas such as popular culture and intangible entities. Though it is known that metadata models and authority records, such as subject vocabularies, are essential in building digital archives, they are not yet well established in these new domains. Another crucial issue is semantic linking among resources within a digital archive and across digital archives. Metadata aggregation is an essential aspect for the resource linking. This paper overviews three metadata-centric on-going research projects by the authors and discusses some lessons learned from them. The subject domains of these research projects are disaster records of the 2011 Great East Japan Earthquake, Japanese popular culture such as Manga, Anime and Games, and cultural heritage resources in South and Southeast Asia. The main goal of this paper is not to report on these projects as completed research, but to discuss issues of metadata models and aggregation which are important in organizing digital archives in the web-based information environment. PB - Dublin Core metadata initiative SN - 19391358 (ISSN) SP - 95 EP - 105 TI - Metadata models for organizing digital archives on the web: Metadata-centric projects at tsukuba and lessons learned UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85056837428&partnerID=40&md5=37a4b1c2a19a2095bc0a9ba478c38871 VL - 2018-September ER -