Archives des mots-clés : digital libraries

Institutional Repositories Features Architecture Design and Implementation Technologies…

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Institutional Repositories: Features, Architecture, Design and Implementation Technologies :

“Europe is the leading continent in terms of active adoption and use of Digital Libraries – particularly Institutional Repositories (IRs). Africa has not done poorly in this area with a steady increase from 19 repositories in 2008 to 46 in January, 2011 but there is need to raise awareness and channel efforts towards making IRs easily accessible to Africans through ubiquitous channels such as hand-helds and mobile devices. This paper reviews the features, architecture, design and implementation technologies of IRs. In addition, it highlights viable research areas that can be pursued by African researchers in the field of Digital Libraries. It also encourages research efforts to focus on areas that will be beneficial to Africa.”

URL : http://eprints.covenantuniversity.edu.ng/108/

Global visibility of Asian universities’ Open Access institutional repositories

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This paper highlights the current state of open access repositories of Asian universities. It describes their characteristics in terms of types, contents, disciplines, language, technical and operational issues, and policy.

The web performance of Asian institutional repositories as reflected through global visibility and impact of the repositories in Open Directory of Open Access Repository (OpenDOAR), is also examined; as well as the performance of Asian top-ranked universities in the archiving and sharing their research output through institutional repositories, based on the Ranking Web of World Repositories (RWWR).

Findings signify Japan as the biggest contributor of Asian repositories, followed by India and Taiwan. An investigation of the status of these universities revealed that out of the 191 Asian organizational institutional repositories identified in this study, only 48 are listed in the Top 400 RWWR.

This implies that only 12% of Asian institutional repositories are visible and incorporate good practices in their web publication as extracted from the quantitative webometrics indicators used by the ranking. Out of these 48 institutions, 29 are among the Asian Top 200 universities.

However, only 14 of these 29 universities were ranked top 100 in the RWWR. It is revealed that some of the top ranked universities in Asia are not actively contributing to the open access movement.

It is suggested that if the web performance of an institutional repository of a research institution is below the expected position, the university authorities should reconsider their web policy to increase the volume and quality of their intellectual output / research publications through institutional repositories.

URL : http://majlis.fsktm.um.edu.my/detail.asp?AID=957

Librarians’ role as change agents for i…

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Librarians’ role as change agents for institutional repositories: A case of Malaysian academic libra :

“The primary reason for establishing an institutional repository is to increase the visibility of the institution’s research output by making it Open Access. Academic libraries are becoming very involved in managing electronic scholarly products and participating in the evolving scholarly communication process through institutional repositories. Although institutional repositories can make room for easier access to universities’ research output, unfortunately it is not fully developed in some academic institutions. The origin of this problem is that there are known instances where librarians in-charge of institutional repository are unaware of their roles, and are unskilled in implementing the institutional repository. This paper describes a study conducted on the roles of librarians in the deployment and content recruitment of institutional repositories in eight (8) universities in Malaysia. Sample for this study are librarians who are involved with the development and implementation of institutional repository in their respective universities. The study reveals that the act of collecting materials for depositing is mainly done by librarians rather than the authors and researchers. Providing training sessions, holding meetings in departments and faculties, and also linking of the institutional repository website from the university and faculties’ website have the highest rank in librarians’ approach to promote the institutional repository. The paper also discusses the process of depositing, motivation factors, roles, marketing and benefits of institutional repository that will have reference value for the librarians who desire to embark on an institutional repository.”

URL : http://majlis.fsktm.um.edu.my/detail.asp?AID=961

CAT (Curator Archiving Tool): improving …

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CAT (Curator Archiving Tool): improving access to web archives = CAT :

“PADICAT is the web archive created in 2005 in Catalonia (Spain ) by the Library of Catalonia (BC ) , the National Library of Catalonia , with the aim of collecting , processing and providing permanent access to the digital heritage of Catalonia . Its harvesting strategy is based on the hybrid model ( of massive harvesting . SPA top level domain ; selective compilation of the web site output of Catalan organizations; focused harvesting of public events) . The system provides open access to the whole collection , on the Internet . We consider necessary to complement the current search for new and visualization software with open source software tool, CAT ( Curator Archiving Tool) , composed by three modules aimed to effectively managing the processes of human cataloguing ; to publish directories where the digital resources and special collections ; and to offer statistical information of added value to end users. Within the framework of the International Internet Preservation Consortium meeting ( Vienna 2010) , the progress in the development of this new tool, and the philosophy that has motivated his design, are presented to the international community.”

URL : http://eprints.rclis.org/19041/

Designing and Implementing Second Generation Digital Preservation Services: A Scalable Model for the Stanford Digital Repository

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This paper describes the Stanford Digital Repository (SDR), a large scale, digital preservation system for scholarly materials. It examines the lessons-learned through over five years of development and operational experience.

Building on the knowledge gained, the paper goes on to outline a new repository design and service framework, SDR 2.0, that will address some of the challenges that have emerged. Changes in the environment such as staffing levels and collaborative opportunities are also described.

Finally, the paper includes observations on the general state of the preservation and repository communities, and the emergence of a new generation of systems and strategies in this space.

URL : http://www.dlib.org/dlib/september10/cramer/09cramer.html