Digital Preservation
Archived Posts from this Category
Archived Posts from this Category
Last month I attended an excellent Academic Publishing in Europe 2014 conference in Berlin on the theme of “Redefining the Scientific Record: The Future of the Article, Big Data & Metrics” . Also notable was the inclusion for the first time at the conference, of a full session devoted to preservation of e-journals and the scientific record.
The preservation session on Permanent Access to the Record of Science was organised by Marcel Ras (Netherlands Coalition for Digital Preservation – NCDD) and the KB (the Dutch National Library). The Powerpoint presentations are now available with a blog post on the conference on the NCDD site. The presentations are overviews of the state of the art and present the problem from the perspectives of different stakeholders:
The problem. An introduction to Preservation, Trust and Continuing Access for e-Journals – from me – expanding on my recent DPC Tech Watch devoted to e-Journals
Ensuring access to the record of science: driving changes in the role of research libraries – from Susan Reilly (LIBER)
The Publisher. Remaining Future-proof: Publishers and Digital Preservation – from Eefke Smit (STM Publishers)
The Archivist. Ensuring the Scholarly Record is kept safe: measured Progress with Serials – from Peter Burnhill (EDINA)
If you are interested in the other themes of the conference such as data publishing (I was!), a selection of the discussions were also video recorded and are available online here.
0 comments neil | Digital Preservation, e-Research, Libraries and Archives, Scholarly Communication, Science and Industry, Universities
I am leading a Charles Beagrie team consisting of myself, Paul Miller (from Cloud of Data), and Andrew Charlesworth (Reader in IT Law, University of Bristol), which is funded by The National Archives to address questions that archivists have raised about digital preservation and the cloud.
We have been preparing guidance and case studies to assist the archives sector understand and share emerging best practice. There is a guest blog ‘cloud storage and archives: a match made in heaven?’ posted today on the TNA website introducing the work and future plans. Our team member Paul Miller also posted an earlier blog entry during January called ‘Can the cloud do ‘in perpetuity’?‘ that introduced some of the key issues and questions.
The guidance and case studies are being reviewed currently prior to their planned release in the second quarter of this year, when they will be published and announced on The National Archives’ website. To accompany the publication of the guidance and a future update, we are planning two webinars with TNA for archivists on digital preservation and the cloud. The first will be in mid-May 2014 and the second in early 2015.
0 comments neil | Charles Beagrie Ltd, Digital Preservation, Libraries and Archives
My colleague John Houghton gave an excellent 20 minute Presentation at the October 2013 Open Access Research Conference in Brisbane on recent studies conducted by Charles Beagrie Ltd and Victoria University covering the value and impact of sharing research data via three UK research data centres. I highly recommend it as an accessible, concise, overview. The video of the presentation is now available at https://vimeo.com/82043019
It summarises recent studies exploring the impact and value of the Economic and Social Data Service (ESDS), the Archaeology Data Service (ADS), and the British Atmospheric Data Centre (BADC). The aim of the studies was to both assess the costs, benefits, value and impacts of the data centres, and to test a range of economic methods in order to ascertain which methods might work across three very different fields, with very different data production and use practices, and very different user communities. The presentation focuses on the methods used and lessons learned, as well as the headline findings.
As blogged previously the three reports for the ESDS, ADS, and BADC are all available now as individual open-access publications. A short synthesis of all three reports is being published by Jisc in the New Year.
0 comments neil | Charles Beagrie Ltd, Digital Curation, Digital Preservation, e-Research, Libraries and Archives, Scholarly Communication, Science and Industry, Universities
Yesterday the new series of Digital Preservation Coalition Technology Watch Reports passed the 50,000 downloads mark for the first time: these are downloads by real users excluding robots etc.
The new series was launched publicly in 2011 with Preserving Email by Chris Prom and there are now 8 titles published since that date. All have proved very popular: Preserving Email still heads the group with over 13,000 downloads (but has been available for longest), followed by Preserving Moving Picture and Sound with over 9,000, and Digital Forensics and Preservation with over 8,000.
The new series was chosen by the Library of Congress as one of its Top 10 Digital Preservation Developments of 2012.
The reports are published by the Digital Preservation Coalition (DPC) in association with Charles Beagrie Ltd as editors and Neil Beagrie as Principal Investigator and managing editor of the series. The series is intended as an advanced introduction to specific issues for those charged with establishing or running services for long term access. They identify and track developments in IT, standards and tools which are critical to digital preservation activities. All are released as open-access publications after a preview period of exclusive access to DPC members.
The DPC Technology Watch Report Series publications are freely available online from the DPC website at: http://www.dpconline.org/advice/technology-watch-reports
Neil Beagrie of Charles Beagrie Ltd and Professor John Houghton of the Centre for Strategic Economic Studies (CSES) are pleased to announce the release of their final report from the Jisc study which examined the value and impact of the Archaeology Data Service (ADS). The aim of this study is to explore and attempt to measure the value and impact of the ADS. A range of economic approaches were used to analyses data gathered through online surveys, and user and depositor statistics, to supplement and extend other non-economic perceptions of value.
The study reveals the benefits of integrating qualitative approaches exploring user perceptions and non-economic dimensions of value with quantitative economic approaches to measuring the value and impacts of research data services. Such a mix of methods is important in capturing and presenting the full range and dimensions of value. The approaches are complementary and mutually reinforcing, with stakeholder perceptions matching the economic findings. For example, both qualitative and quantitative analysis highlights the important contribution of ADS data and services to research efficiency.
The study has changed stakeholder perceptions, increasing recognition of the value of the ADS and digital archiving and data sharing generally. Most stakeholders already valued ADS highly, but felt the study had extended their understanding of the scope of that value, and the degree of its value to other stakeholders. They were positive about seeing value expressed in economic terms, as this was something they had not previously considered or seen presented,
The report is available for download as a PDF file at: http://repository.jisc.ac.uk/5509/1/ADSReport_final.pdf
This report forms part of a series of independent studies produced by the authors on the value and impact of three UK research data centres. The other data centres already reported upon are the Economic and Social Research Data Service (ESDS), and the British Atmospheric Data Centre (BADC). To summarise and facilitate dissemination of the key findings from all three data centre studies a separate synthesis is currently being prepared by Jisc.
0 comments neil | Charles Beagrie Ltd, Digital Curation, Digital Preservation, e-Research, Libraries and Archives, Scholarly Communication, Universities
Charles Beagrie Ltd and the Digital Preservation Coalition are pleased to announce the public release of Preservation, Trust and Continuing Access for e-Journals, the latest in the Digital Preservation Coalition’s (DPC) series of Technology Watch Reports. Written by Neil Beagrie, and published in association with Charles Beagrie Ltd., this report and associated press release were published yesterday at the DPC’s much anticipated ‘e-Journals Summit’ at the RIBA headquarters at 66 Portland Place, London.
Endorsed by LIBER (The Association for European Research Libraries), the report discusses the critical issues of preservation, trust and continuing access for e-journals, particularly in light of the dynamic and interdependent resources they have become, as well as the ever-growing trend towards open-access.
With extensive experience in this field and a particular reputation for his policy advice on e-journals and the cost/benefits of digital preservation for Jisc and others, Neil tells us that these “issues have become increasingly important for research libraries as published journals and articles have shifted from print to electronic formats; and as traditional publishing business models and relationships have undergone major transformations as a result of that shift.”
With these issues in mind, the report provides a comprehensive review of the latest developments in e-journal preservation, outlining key considerations and an application of best practice standards. The report introduces a range of service providers that now support continuing access and/or preservation of e-journals and how research libraries have increasingly come to trust them.
Neil explains that “for trust to be established between libraries and digital preservation services there needs to be clear agreements for long-term archiving, and clear procedures and mechanisms for those agreements to be implemented and validated when necessary across all elements of the supply chain.”
Matthew Herring from the University of York is sure that the report provides answers to these requirements, calling it “a clear, comprehensive and informative introduction to the area… if I was trying to grapple for the first time with long-term e-journal access, I would find this a very helpful guide.”
Oya Y. Rieger, Associate University Librarian for Digital Scholarship and Preservation Services at Cornell University Library agrees, adding that “due to inherent risks associated with digital media, the initial focus of earlier preservation studies was much more on technology issues. Neil’s comprehensive analysis illuminates the complex and integrated nature of technical, policy, business, and trust issues underlying e-journal preservation.”
While ‘Preservation, Trust and Continuing Access for e-Journals’ predominantly addresses issues felt most keenly by libraries, scholars and publishers, the report also includes generic lessons on outsourcing and trust learnt in this field of interest to the wider digital preservation community. It is not solely focussed on technology, and covers relevant legal, economic and service issues.
You can download a PDF copy and read the report at ‘Preservation, Trust and Continuing Access for e-Journals’ .
0 comments neil | Digital Preservation, e-Research, Libraries and Archives, Scholarly Communication, Universities
Jisc in partnership with the Natural Environment Research Council (NERC) have commissioned work by Neil Beagrie of Charles Beagrie Ltd and Professor John Houghton of Victoria University to examine the value and impact of the British Atmospheric Data Centre (BADC). We are pleased to announce publication today of the study report.
The key findings
The study shows the benefits of integrating qualitative approaches exploring user perceptions and non-economic dimensions of value with quantitative economic approaches to measuring the value and impacts of research data services.
The measurable economic benefits of BADC substantially exceed its operational costs. A very significant increase in research efficiency was reported by users as a result of their using BADC data and services, estimated to be worth at least £10 million per annum.
The value of the increase in return on investment in data resulting from the additional use facilitated by the BADC was estimated to be between £11 million and £34 million over thirty years (net present value) from one-year’s investment – effectively, a 4-fold to 12-fold return on investment in the BADC service.
The qualitative analysis also shows strong support for the BADC, with many users and depositors aware of the value of the services for them personally and for the wider user community.
For example, the user survey showed that 81% of the academic users who responded reported that BADC was very or extremely important for their academic research, and 53% of respondents reported that it would have a major or severe impact on their work if they could not access BADC data and services.
Surveyed depositors cited having the data preserved for the long-term and its dissemination being targeted to the academic community, as the most beneficial aspects of depositing data with the BADC, both rated as a high or very high benefit by around 76% of respondents.
The study report
The study report is available for download as a PDF file at: http://www.jisc.ac.uk/whatwedo/programmes/di_directions/strategicdirections/badc.aspx
The British Atmospheric Data Centre (BADC)
The BADC, based at the STFC Rutherford Appleton Laboratory in the UK, is the Natural Environment Research Council’s (NERC) Designated Data Centre for the Atmospheric Sciences. Its role is to assist UK atmospheric researchers to locate, access, and interpret atmospheric data and to ensure the long-term integrity of atmospheric data produced by NERC projects. There is also considerable interest from the international research community in BADC data holdings.
0 comments neil | Charles Beagrie Ltd, Digital Curation, Digital Preservation, e-Research, Libraries and Archives, Science and Industry, Universities
Charles Beagrie Ltd and the Digital Preservation Coalition (DPC) are delighted to announce the public release of the latest study in the series of topical Technology Watch Reports. The second edition of ‘Preservation Metadata,’ written by Brian Lavoie and Richard Gartner, focuses on new developments in preservation metadata, since the first edition of the report (published Sept 2005), made possible by the emergence of PREMIS as a de facto international standard.
Specialists in the field of electronic information provision for digital preservation at OCLC Research and the Centre for e-Research at Kings College London, Brian and Richard pick up from the first edition of the report, reminding us ‘it is no exaggeration to assert that preservation metadata, and the PREMIS Data Dictionary in particular, have become part of best practice underpinning responsible long-term stewardship of digital materials.’
The report goes on to outline key implementation topics that have emerged since the publication of the PREMIS Data Dictionary, including community outreach, packaging, tools, PREMIS implementations in digital preservation systems and implementation resources.
Neil Beagrie, Director of Charles Beagrie Ltd and Managing Editor of the DPC Technology Watch Reports praises the new edition, noting that it “is a deservedly popular report first published in 2005 …extensively updated to reflect developments over the past eight years in preservation metadata practice.”
Adrian Brown, Director of the Parliamentary Archives concurs, calling it ‘an excellent report, clearly and accessibly written, neutral, thorough, and fulfilling the brief. It is likely to be of interest to the DPC membership, and also to a much wider audience.’
The report will be well received by digital preservation practitioners interested in learning about the key developments in preservation metadata, especially as these developments concern the PREMIS Data Dictionary; and will appeal to anyone seeking to learn more about the general topic of preservation metadata.
The not-for-profit DPC is an advocate and catalyst for digital preservation. The coalition ensures its members can continue to deliver resilient long-term access to digital content and services through knowledge exchange, capacity building, assurance, advocacy and partnership. Its primary objective is raising awareness of the importance of the preservation of digital material and the attendant strategic, cultural and technological issues. The DPC Technology Watch Reports support this objective through an advanced introduction to topics that have a major bearing on its vision to ‘make our digital memory accessible today.
The second edition of ‘Preservation Metadata’ is the latest in the state of the art Technology Watch Reports that give an advanced introduction to ensuring that high-value and vulnerable digital resources can be managed beyond the limits of technological obsolescence.
Read Brian Lavoie and Richard Gartner’s report ‘Preservation Metadata’ by downloading from the DPC website at: http://dx.doi.org/10.7207/twr13-03
1 comment neil | Charles Beagrie Ltd, Digital Preservation, Libraries and Archives
Charles Beagrie Ltd and the Digital Preservation Coalition (DPC) are delighted to announce the release of a preview version to DPC members of the latest in the series of DPC Technology Watch Reports, the Second Edition of ‘Preservation Metadata.’ Written by Brian Lavoie and Richard Gartner, and published in association with Charles Beagrie Ltd., this report focuses on new developments in preservation metadata since the last report, made possible by the emergence of PREMIS as a de facto international standard.
Specialists in the field of electronic information provision for digital preservation at OCLC Research and the Centre for E-Research at Kings College London, Brian and Richard pick up from the first edition of the report, telling us that ‘it is no exaggeration to assert that preservation metadata, and the PREMIS Data Dictionary in particular, have become part of best practice underpinning responsible long-term stewardship of digital materials.’
The report goes on to outline key implementation topics that have emerged since the publication of the PREMIS Data Dictionary, including community outreach, packaging, tools, PREMIS implementations in digital preservation systems and implementation resources.
The report is primarily intended for digital preservation practitioners interested in learning about the key developments in preservation metadata, especially as these developments concern the PREMIS Data Dictionary; and the report will also be of interest to anyone seeking to learn more about the general topic of preservation metadata.
Neil Beagrie, Director of Charles Beagrie Ltd praises the report, noting that “this is the 2nd edition of a deservedly popular DPC Technology Watch report first published in 2005. It has been extensively updated to reflect developments over the past eight years in preservation metadata practice. It is the first Tech Watch report to have a 2nd edition and the Editorial Report is committed to regularly reviewing the DPC reports list: both to commission work in new areas of interest to DPC members and the digital preservation community; and to identify further worthwhile revisions of existing technology watch reports.“
The DPC Technology Watch Reports identify, delineate, monitor and address topics that have a major bearing on ensuring our collected digital memory will be available tomorrow. They provide an advanced introduction in order to support those charged with ensuring a robust digital memory, and they are of general interest to a wide and international audience with interests in computing, information management, collections management and technology.
The reports are commissioned after consultation among DPC members about shared priorities and challenges; they are commissioned from experts; and they are thoroughly scrutinized by peers before being released. The authors are asked to provide reports that are informed, current, concise and balanced; that lower the barriers to participation in digital preservation; and that they are of wide utility. The reports are a distinctive and lasting contribution to the dissemination of good practice in digital preservation.
Preservation Metadata is is the seventh report in the DPC technology watch series to have been commissioned with Charles Beagrie Ltd as series editors.
0 comments neil | Charles Beagrie Ltd, Digital Preservation, Libraries and Archives
Charles Beagrie Ltd and the Digital Preservation Coalition are delighted to announce the public release of the latest DPC Technology Watch Report ‘Web Archiving’ by Maureen Pennock. This is the fifth report in the DPC technology watch series to have been commissioned with Charles Beagrie Ltd as series editors.
‘Web Archiving,’ presents a constructive study of the fast-paced digital age and the pressures we face in attempting to capture web based information for the future. Maureen’s report outlines some of the current issues faced by organisations engaged in this challenging occupation. “The speed at which the web has become part of everyday life is unprecedented…Yet the very speed at which it develops poses a threat to our digital cultural memory, of its technical legacy, evolution and our social history,” she explains.
‘Web Archiving’ advises on some of the technical approaches to web archiving and, crucially, provides valuable information on the resources available to support organisations tackling this ‘moving target.’
Abbey Potter of the US Library of Congress has endorsed the report on behalf of the International Internet Preservation Consortium’s saying. ‘This is an excellent introduction to the topic of web archiving.” The UK’s National Archives’ Amanda Spencer concurs, praising the report as covering “all the significant themes and issues relating to web archiving today.”
The report has been eagerly awaited by those responsible for managing the lifecycle of web content and wishing to broaden their knowledge of web archiving prior to embarking on or revising their own initiatives. It has also been well received by organisations or individuals who are new to web archiving, and existing practitioners are finding value in the report’s summative nature.
The not-for-profit Digital Preservation Coalition (DPC) is an advocate and catalyst for digital preservation. The coalition ensures its members can continue to deliver resilient long-term access to digital content and services through knowledge exchange, capacity building, assurance, advocacy and partnership. Its primary objective is raising awareness of the importance of the preservation of digital material and the attendant strategic, cultural and technological issues. The DPC Technology Watch Reports support this objective through an advanced introduction to topics that have a major bearing on its vision to ‘make our digital memory accessible today.
Web Archiving is the latest in the state of the art ‘Technology Watch Reports’ that give an advanced introduction to ensuring that high-value and vulnerable digital resources can be managed beyond the limits of technological obsolescence. Neil Beagrie of Charles Beagrie Ltd acts as managing editor of the series.
Maureen Pennock’s report ‘Web Archiving’ is available as a PDF from: http://dx.doi.org/10.7207/twr13-01
0 comments neil | Charles Beagrie Ltd, Digital Preservation, Libraries and Archives