Overview of content related to 'search technology'

Editorial Introduction to Issue 70

lisrw — Fri, 14 Dec 2012 14:20:23 +0000

The editor introduces readers to the content of Ariadne Issue 70.

Welcome to Issue 70 of Ariadne which is full to the brim with feature articles and a wide range of event reports and book reviews.

'Does He Take Sugar?': The Risks of Standardising Easy-to-read Language

lisrw — Sat, 15 Dec 2012 15:18:25 +0000

Brian Kelly, Dominik Lukeš and Alistair McNaught highlight the risks of attempting to standardise easy-to-read language for online resources.

The idea that if we could only improve how we communicate, there would be less misunderstanding among people is as old as the hills. Historically, this notion has been expressed through things like school reform, spelling reform, publication of communication manuals, etc. The most radical expression of the desire for better understanding is the invention of a whole new artificial language with the intention of providing a universal language for humanity.

Motivations for the Development of a Web Resource Synchronisation Framework

lisrw — Mon, 03 Dec 2012 15:58:46 +0000

Stuart Lewis, Richard Jones and Simeon Warner explain some of the motivations behind the development of the ResourceSync Framework.

This article describes the motivations behind the development of the ResourceSync Framework. The Framework addresses the need to synchronise resources between Web sites. Resources cover a wide spectrum of types, such as metadata, digital objects, Web pages, or data files. There are many scenarios in which the ability to perform some form of synchronisation is required. Examples include aggregators such as Europeana that want to harvest and aggregate collections of resources, or preservation services that wish to archive Web sites as they change.

21st-century Scholarship and Wikipedia

lisrw — Fri, 30 Nov 2012 13:18:23 +0000

Amber Thomas explores the ways in which emerging research practices and Wikipedia illustrate the changing boundaries of academic work.

Wikipedia, the world’s fifth most-used Web site [1], is a good illustration of the growing credibility of online resources. In his article in Ariadne earlier this year, “Wikipedia: Reflections on Use and Academic Acceptance” [2], Brian Whalley described the debates around accuracy and review, in the context of geology.

Case Studies in Web Sustainability

lisrw — Mon, 10 Dec 2012 15:09:03 +0000

Scott Turner describes issues around making Web resources sustainable.

At the moment organisations often make significant investments in producing Web-based material, often funded through public money, for example from JISC. But what happens when some of those organisations are closed or there is no longer any money or resources to host the site? We are seeing cuts in funding or changes in governmental policy, which is resulting in the closure of some of these organisations.

Mining the Archive: The Development of Electronic Journals

lisrw — Thu, 06 Dec 2012 15:50:18 +0000

Martin White looks through the Ariadne archive to trace the development of e-journals as a particular aspect of electronic service delivery and highlights material he considers as significant.

My career has spanned 42 years in the information business. It has encompassed 10,000-hole optical coincidence cards, online database services, videotext, laser discs, and CD-ROMs, the World Wide Web, mobile services and big data solutions. I find the historical development of information resource management absolutely fascinating, yet feel that in general it is poorly documented from an analytical perspective even though there are some excellent archives.

These archives include the back issues of Ariadne from January 1996. Ariadne has always been one of my must-reads as a way of keeping in touch with issues and developments in e-delivery of information. The recently launched new Ariadne platform [1] has provided easier access to these archives. Looking through its content has reminded me of the skills and vision of the UK information profession as it sought to meet emerging user requirements with very limited resources. The archives have always been available on the Ariadne site but the recent update to the site and the availability of good tags on the archive content has made it much easier to mine through the archive issues.

The Ariadne team, in particular Richard Waller, has given me the opportunity to mine those archives [2] and trace some of the developments in electronic service delivery in the UK.

Indeed working through the archives is now probably too easy as in the preparation of this column I have found myself moving sideways from many of the feature articles to revel in the other columns that have been a feature of Ariadne. This article is a personal view of some of these developments and is in no way intended to be a definitive account. Its main purpose is to encourage others to look into the archive and learn from the experiences of the many innovators that have patiently coped with the challenges of emerging technology, resource limitations and often a distinct lack of strategy and policy at both an institutional and government level.

Figure 1: Optical coincidence card, circa 1970

e-Journal Development

Arriving at the University of Southampton in 1967 my main surprise was not the standard of the laboratories but the quality and scale of the Chemistry Department library. School does not prepare you for reading primary journals and how best to make use of Chemical Abstracts, but I quickly found that working in the library was much more fun than in a laboratory. I obtained an excellent result in one vacation project on physical chemistry problems by reverse engineering the problems through Chemical Abstracts! Therefore, as it turned out, I had started my career as an information scientist before I even graduated. By 1977 I was working with The Chemical Society on the micropublishing of journals and taking part in a British Library project on the future of chemical information. Re-reading the outcomes of that project makes me realise how difficult it is to forecast the future. Now my past has re-asserted itself to good effect as I have both the honour and excitement of being Chair of the eContent Committee of the Royal Society of Chemistry.

Figure 2: Laser disc, circa 1980

So from my standpoint, in seeking to identify distinct themes in the development of information resource management in Ariadne, a good place to start is with the e-markup of chemical journals. In Issue 1 Dr Henry Rzepa wrote about the potential benefits of the semantic markup of primary journals to provide chemists with access to the content of the journal article and not just to a contents page and title [4]. The immediate problem you face reading this admirable summary of the potential benefits of markup is that many of the hyperlinks have disappeared. History has been technologically terminated. Almost 15 years passed by before the Royal Society of Chemistry set up Project Prospect and turned semantic markup into a production process [4]. Dr Rzepa is now Professor of Computational Chemistry at Imperial College, London.

By the mid-1990s good progress had been made in e-journal production technologies and the first e-only journals were beginning to appear. Among them was Glacial Geology and Geomorphology (GGG) which existed in a printed version only in as far as readers could print out a selection from it. One aim of GGG is therefore to provide the benefits of electronic transfer as well as other value added products in an accepted academic, peer-reviewed system. The author of the article describing the project [5] was Dr. Brian Whalley, who went on to become a Professor in the Geomaterials Research Group, Queens University of Belfast. As you will discover from his author profile (another Ariadne innovation), Brian is still active though retired from formal education. What struck me about this article was the author’s vision in January 1996 of how e-journals could be of benefit in university teaching.

23rd International CODATA Conference

lisrw — Sat, 15 Dec 2012 12:41:16 +0000

Alex Ball reports on a conference on ‘Open Data and Information for a Changing Planet’ held by the International Council for Science’s Committee on Data for Science and Technology (CODATA) at Academia Sinica, Taipei, Taiwan on 28–31 October 2012.

CODATA was formed by the International Council for Science (ICSU) in 1966 to co-ordinate and harmonise the use of data in science and technology. One of its very earliest decisions was to hold a conference every two years at which new developments could be reported. The first conference was held in Germany in 1968, and over the following years it would be held in 15 different countries across 4 continents.

EMTACL12 (Emerging Technologies in Academic Libraries)

lisrw — Thu, 13 Dec 2012 14:42:26 +0000

Sarah Rayner and Olivia Walsby report on a three-day conference on Emerging Technologies in Academic Libraries, hosted by NTNU (Norwegian University of Science and Technology) in Trondheim, Norway over 1 - 3 October 2012.

Table of Contents

Paint-Yourself-in-the-Corner Infrastructure
Think Different

The three-day conference consisted of eight keynote presentations by invited speakers and a number of parallel sessions. The main themes set out for this year’s conference were supporting research, organisational change within the library, linked open data and other semantic web applications in the library, new literacies, and new services/old services in new clothes, along with other relevant perspectives on emerging technologies.

We attended the conference to gain an overview of organisational changes happening across the sector in relation to technological developments and to gather opinion on the relevance of the academic library within a digital society. We also wanted to explore how the future exploitation of new technologies within libraries might have a positive impact on the quality of teaching and learning together with the student experience.

This article will summarise a selection of keynote and parallel sessions from across the three days that addressed these issues.

1 October 2012: Keynotes

Paint-Yourself-in-the-Corner Infrastructure

Herbert Van de Sompel, Los Alamos National Laboratory, USA

The opening keynote presented by Herbert Van de Sompel from Los Alamos National Laboratory in the USA raised the issues brought about by changes to scholarly communication. Herbert spoke about an increase in dynamic scholarly records that are continually in flux, interdependent, and Web-based, and with which our current infrastructures are unable to cope. With the publication of interdependent and executable papers, research is now a native Web activity; supporting the re-execution of algorithms and the ability to add data at any time (i.e. PLoS Topic Pages [1] PeerJ [2]). Herbert pointed out that, as a consequence, we now need to be able to view the state of a scholarly record at certain moments in time; to track back in time to see where findings have come from, and to trace the workflow, and therein lies a challenge for academic libraries.

Herbert explained that at present the archive infrastructure is only able to deal with static, non-fluxing research output, that, when using URIs, you will always come to the current version, not prior versions, and that Web archives are not integrated into the Web. As Herbert went on to point out, the key problem is that the Web was created without motion of time; existing in the ‘perpetual now’.

Herbert believes that the challenges we face in this new environment are two-fold: archival approaches need to be changed to use a different infrastructure; and we need to reassess how we reference scholarly assets. We have CMS records, Web archives, and caches, but it would be better to trace the history or timeline of a URI. Therefore, Herbert offered some potential tools and solutions; Memento [3] (started in 2009) allows you to track back to a past version of an item in the Internet archive, bridging current URIs to old URIs from the Internet archive, using a time gate. SiteStory [4] is a tool which allows your Web server to take an active part in its own archiving; every request from a user is pushed back to an archive and stored. Therefore, every time material is accessed, it is archived, thereby providing a true history of an object in the archive.

Herbert Van de Sompel (Photo courtesy of Lukas Koster, University of Amsterdam.)

In conclusion, Herbert suggested that archiving needs to be an ongoing activity, tracing every interaction, including archiving links at the time of publication to ensure that the context and history of an evolving piece of research will never be lost.

Think Different

Karen Coyle, Berkeley, CA, USA

Karen Coyle (Photo courtesy of Lukas Koster, University of Amsterdam.)

Karen opened by raising a challenge to the way in which libraries are still holding on to outdated practices, such as the librarian’s obsession with alphabetical order, describing it as essentially only ‘an accident of language’ and questioning its continuing relevance given the now pervasive ability to cross-search. Karen continued on this theme citing bibliographic hierarchies such as Dewey as ‘knowledge prevention systems’ which only serve to lock our users into a set view of what's out there.

Karen’s introduction led nicely on to the main themes of her presentation: the current role of the library, the need to move away from the view that getting the book into the user’s hand is the end game, and the need to change our attitudes to bibliographic control and linear order. In effect, ‘the library should no longer be about volume and ownership!’. Karen talked about how we should instead focus on how resources are used and what resources should be used together, to inform how we approach provision in the future. Karen believes that the library must become connected to information on the Web, providing more context for our users and thus allowing greater information discovery. Karen argued that the library’s role is no longer simply to gather items into an inventory but to seek to organise information that until now has been inconveniently packaged. She suggested that we need to change our view, to focus on the information and its context, not the objects or books themselves. Karen noted in particular that currently we present nothing within the context of time, reiterating the theme of time travel covered in Herbert’s presentation. So, how can we do this? Karen proposed that we should be able to interrogate catalogues to provide items with context. She gave examples such as WorldCat [5], where you can view timelines on people, what they have published and what has been published about them, giving a relative image of their importance.

Karen argued that although linked data could prove to be an answer, or could certainly help, we must nonetheless seek to find a range of solutions and technologies. She warned that the pitfall of having an answer is that it stops you asking questions! Karen talked about how libraries must now recognise that bibliographic data are available everywhere, and that what libraries have that is essential and unique are the details on holdings. She proposed that on searching the Web, part of the rich snippet should include information about what the library holds and whether it's available. The Web should be used to direct readers to their library holdings, as well as making use of data such as location information, already being sourced by search engines. Karen’s concluding remarks were that libraries need to look to this new approach (using tools such as Schema.org [6]) or they will lose visitors, and that if we want to remain visible and relevant, we need to be where our users are - on the Web.

Hydra UK: Flexible Repository Solutions to Meet Varied Needs

lisrw — Thu, 13 Dec 2012 19:24:07 +0000

Chris Awre reports on the Hydra UK event held on 22 November 2012 at the Library of the London School of Economics.

Hydra, as described in the opening presentation of this event, is a project initiated in 2008 by the University of Hull, Stanford University, University of Virginia, and DuraSpace to work towards a reusable framework for multi-purpose, multi-functional, multi-institutional repository-enabled solutions for the management of digital content collections [1]. An initial timeframe for the project of three years had seen all founding institutional partners successfully implement a repository demonstrating these characteristics. Key to the aims of the project has always been to generate wider interest outside the partners to foster not only sustainability in the technology, but also sustainability of the community around this open source development. Hydra has been disseminated through a range of events, particularly through the international Open Repositories conferences [2], but the sphere of interest in Hydra has now stimulated the holding of specific events in different countries: Hydra UK is one of them.

The Hydra UK event was held on 22 November 2012, kindly hosted by the Library at the London School of Economics. Representatives from institutions across the UK, but also Ireland, Austria and Switzerland, came together to learn about the Hydra Project, and to discuss how Hydra might serve their digital content collection management needs. 29 delegates from 21 institutions were present, representing mostly universities but also the archive, museum and commercial sectors. Five presentations were given on Hydra, focusing on the practical experience of using this framework and how it fits into overall system architectures, and time was also deliberately given over to discussion of more specific topics of interest and to allow delegates the opportunity to voice their requirements. The presentations were:

Introduction to Hydra
Hydra @ Hull
Hydra @ Glasgow Caledonian University
Hydra @ LSE
Hydra @ Oxford

Introduction to Hydra

Chris Awre from the University of Hull gave the opening presentation. The starting basis for Hydra was mutual recognition by all the founding partners that a repository should be an enabler for managing digital content collections, not a constraint or simply a silo of content. Digital repositories have been put forward and applied as a potential solution for a variety of use cases over the years, and been used at different stages of a content lifecycle.

Figure 1: LSE Library
(Photo courtesy of Simon Lamb, University of Hull.)

To avoid producing a landscape of multiple repositories all having to be managed to cover these use cases, the Hydra Project sought to identify a way in which one repository solution could be applied flexibly to meet the requirements of different use cases. The idea of a single repository with multiple points of interaction came into being – Hydra – and the concept of individual Hydra ‘head’ solutions.

The Hydra Project is informed by two main principles:

No single system can provide the full range of repository-based solutions for a given institution’s needs,
o …yet sustainable solutions require a common repository infrastructure.
No single institution can resource the development of a full range of solutions on its own,
o …yet each needs the flexibility to tailor solutions to local demands and workflows.

The Hydra Project has sought to provide the common infrastructure upon which flexible solutions can be built, and shared.

The recognition that no single institution can achieve everything it might want for its repository has influenced the project from the start. To quote an African proverb, ‘If you want to go fast go alone, if you want to go far, go together’. Working together has been vital. To organise this interaction, Hydra has structured itself through three interleaving sub-communities, the Steering Group, the Partners and Developers, as shown by Figure 2.

Figure 2: Hydra community structure

The concept of a Hydra Partner has emerged from this model of actively working together, and the project has a Memorandum of Understanding (MoU) process for any institution wishing to have its use of, and contribution and commitment to Hydra recognised. Starting with the original four partners in 2008, Hydra now has 11 partners, with two more in the process of joining. All have made valuable contributions and helped to make Hydra better. Hydra partnership is not the only route to involvement, though, and there are many in the Hydra developer community who are adopters of the software, but who have not reached a stage where partnership is appropriate.

The technical implementation of Hydra was supported through early involvement in the project by MediaShelf, a commercial technical consultancy focused on repository solutions. All Hydra software is, though, open source, available under the Apache 2.0 licence, and all software code contributions are managed in this way. The technical implementation is based on a set of core principles that describe how content objects should be structured within the repository, and with an understanding that different content types can be managed using different workflows. Following these principles, Hydra could be implemented in a variety of ways: the technical direction taken by the project is simply the one that suited the partners at the time.

Hydra as currently implemented is built on existing open source components, and the project partners are committed to supporting these over time:

Fedora: one of the digital repository systems maintained through DuraSpace [3]
Apache Solr: powerful indexing software now being used in a variety of discovery solutions [4]
Blacklight: a next-generation discovery interface, which has its own community around it [5]
Hydra plugin: a collection of components that facilitate workflow in managing digital content [6]
Solrizer: a component that indexes Fedora-held content into a Solr index

These components are arranged in the architecture shown in Figure 3.

Figure 3: Hydra architecture

A common feature of the last three components in the list above is the use of Ruby on Rails as the coding language and its ability to package up functionality in discrete ‘gems’. This was consciously chosen for Hydra because of its agile programming capabilities, its use of the MVC (Model–View–Controller) structure, and its testing infrastructure. The choice has been validated on a number of occasions as Hydra has developed. However, it was noted that other coding languages and systems could be used to implement Hydra where appropriate. This applies to all the main components, even Fedora. Whilst a powerful and flexible repository solution in its own right, Fedora has proved to be complex to use: Hydra has sought in part to tap this capability through simpler interfaces and interactions.

International Conference on Theory and Practice of Digital Libraries (TPDL) 2012

lisrw — Sun, 16 Dec 2012 13:44:54 +0000

Anna Mastora and Sarantos Kapidakis report on TPDL 2012 held at Paphos, Cyprus, over 23-27 September 2012.

The 16^th International Conference on Theory and Practice of Digital Libraries (TPDL) 2012 [1] was another successful event in the series of ECDL/TPDL conferences which has been the leading European scientific forum on digital libraries for 15 years. Across these years, the conference has brought together researchers, developers, content providers and users in the field of digital libraries by addressing issues in the area where theoretical and applied research meet, such as digital library models, architectures, functionality, users, and quality.

Online Information 2012

lisrw — Sun, 16 Dec 2012 17:10:56 +0000

Marieke Guy reports on the largest gathering of information professionals in Europe.

Online Information [1] is an interesting conference as it brings together information professionals from both the public and the private sector. The opportunity to share experiences from these differing perspectives doesn’t happen that often and brings real benefits, such as highly productive networking. This year’s Online Information, held between 20 - 21 November, felt like a slightly different event to previous years.

Book Review: The Embedded Librarian

lisrw — Thu, 13 Dec 2012 22:32:15 +0000

John Azzolini reviews a comprehensive overview of embedded librarianship, a new model of library service that promises to enhance the strategic value of contemporary knowledge work.

Librarianship as a profession is confronting a growing demand to prove its worth. Library patrons expect utility. The organisations that fund them pre-suppose a contribution to their bottom lines.

The calls for this proof come from librarians themselves as much as from their employers. And the tone of the questioning is persistent if not redundant. It can be distilled to a fundamental query: Can the library sustain its basic mission of effectively and efficiently fulfilling its users' information needs given the technological, social, and economic developments that are transforming how people interact with data, documents, and each other?

Librarianship: In Search of the Value Proposition

These transformations have been occurring for some time, in different areas of living and working. Though not flowing from a single source, for librarians the impacts from these changes have seemingly converged on their profession as if they were collusive forces.

A global financial crisis and its lingering downturns have resulted in deeper budget cuts for many departments in every type of institution, public and private. A rising trend toward direct information consumption has caused many everyday users as well as executives to believe that removing librarians from the knowledge cycle is the next logical step. Caught within the sights of cost-conscious decision makers, libraries and information centres have become vulnerable to downsizing.

Students enter universities - even secondary schools - wedded unconsciously to their handhelds, always connected, assuming unmitigated and near-immediate digital satisfaction for their knowledge wants. Most of them were born into this socio-technical life-world as if it were a natural order. They know and expect nothing else. In such an environment, librarians orchestrate access but need not be confronted. They maintain crucial databases and finding aids, but can do so unseen and disembodied. They can be relegated to infrastructural innards.

For-profit organisations, the home of law firm and business librarians, are looking upon the outsourcing of support staff with increasing favour. And while library positions have not yet been handed over wholesale to third-party providers, there is industry trepidation that it could move in that direction. The threat is vague but distinctly present.

Many have taken to the outlets of library opinion and prediction, warning of impending disintermediation and possible obsolescence if the field fails to embrace drastic changes in how it carries out its service mission. Blogs, journals, and conferences are animated with calls to re-conceptualise philosophies and re-direct core methods. Some commentators merely emit distress signals on behalf of the library community. They are invocations of crisis without even a stab at real solutions. Others, however, are serious attempts to map out alternative pathways to a more stable occupational future. These need to be reckoned with.

A common path taken by the more constructive endeavours is demonstrating how librarianship can re-establish its value in a rapidly changing environment. This value is understood to be the knowledge-creating and disseminating efficacies that libraries bring to their users more ably and with less cost than other institutions. Since libraries are housed and financially supported by parent organisations of some kind, the value is usually construed as a combination of business and mission-relevant attributes. The emphasis on mission may be more pronounced in academic and public libraries, while corporate and firm libraries stress the financial aspects, but it is ultimately about how management assesses the library's contributions to the organisation's long-term integrity. Granted, the value has a large practical component for a library's patrons; the direct benefits are the answers, leads, and guidance they obtain when visiting the reference desk or searching the collections. However, the final criterion for most libraries will be the value proposition attributed to them by upper-level decision makers. User satisfaction is a valuable standard, but in the end it is often translated into a determination of whether the library produces distinct results in light of the resources devoted to maintaining it.

A concrete attempt to re-assert the business and service value of librarians has been the adoption of the practice model known as embedded librarianship. Although it has been applied in libraries in one form or another for a few decades - without necessarily using the word ‘embedded’ - only in the past several years has it risen to widespread notability. Judging by the upsurge in professional discussions and published cases devoted to this approach, librarians of many types are expressing keen interest in the value-enhancing potential of embedding themselves. Its contemporary significance is fully examined by David Shumaker in The Embedded Librarian: Innovative Strategies for Taking Knowledge Where It's Needed. The author, an associate professor at The Catholic University of America's School of Library and Information Science in Washington, D.C., is a well-known chronicler of embedded practices. This book is the field's first attempt at a comprehensive review of embedded librarianship's shared features, variable manifestations, and elements for success among major types of libraries.

Book Review: Information 2.0

lisrw — Thu, 13 Dec 2012 22:49:00 +0000

Milena Dobreva reviews the newly published book of Martin de Saulles which looks at the new models of information production, distribution and consumption.

Writing about information and the changes in the models of its production, distribution and consumption is no simple task. Besides the long-standing debate on what information and knowledge really mean, the world of current technologies is changing at a pace which inevitably influences all spheres of human activity. But the first of those spheres to tackle is perhaps that of information – how we create, disseminate, and use it.

Book Review: Understanding Information and Computation

lisrw — Thu, 13 Dec 2012 23:51:07 +0000

Martin White reviews a very individual perspective on the extent to which the growth and structure of the World Wide Web is governed by the fundamental laws of physics and mathematics.

I have been a member of the information profession for almost 60 years, but then I started at a very young age. Indeed I was a library assistant at the age of four. My grandfather was the volunteer librarian for the small library in Clanfield, Hampshire, which opened up for a couple of afternoons each week. My job was to stack the books up, and help him put them back on the shelves. I felt very important.

Editorial Introduction to Issue 69

lisrw — Tue, 31 Jul 2012 11:45:13 +0000

The editor introduces readers to the content of Ariadne Issue 69.

Never blessed with any sporting acumen, I have to confess to a degree of ambivalence towards the London Olympics unfolding around this issue as it publishes. That does not mean that I do not wish all the participants well in what after all is an enormous achievement just to be able to compete there at all. While I admit to not watching every team walk and wave, I cannot deny that the beginning and end of the Opening Ceremony [1] did grab my attention. Who could blame me? I suspect we sat as a nation terrified to discover what this would say about us all.

Enhancing Collaboration and Interaction in a Post-graduate Research Programme

lisrw — Sat, 28 Jul 2012 08:39:58 +0000

Tertia Coetsee describes a community of practice for post-graduate students where RefShare is deployed for digital storage and retrieval, alongside Blackboard for the purposes of communication. She also describes the role of the information specialist in the programme.

The Phytomedicine Programme is a multidisciplinary and collaborative research programme investigating therapeutically useful compounds present in plants growing in South Africa. The programme was started in 1995 and was transferred to the Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria in 2002. In 2007 it was designated as a National Research Foundation Developed Research Niche Area [1].

Launching a New Community-owned Content Service

lisrw — Sat, 28 Jul 2012 16:36:05 +0000

Caren Milloy describes some of the challenges overcome and lessons learned by JISC Collections during the development of JISC eCollections.

JISC eCollections is a set of e-resource platforms launched in November 2011 by JISC Collections, in partnership with the JISC data centres EDINA and Mimas. The platforms (Figure 1) are JISC MediaHub, JISC Historic Books and JISC Journal Archives; together, they are intended to provide a sustainable, value-for-money alternative to accessing licensed content on publisher platforms, by consolidating and hosting the broad range of historical book, journal archive and multimedia content purchased by JISC Collections on behalf of the UK education community. The vision is to provide a world-class collection that ensures users’ broadest information needs are well met, and to work in partnership with the community to improve and develop the platforms around evolving student and researcher expectations.

Background

The primary role of JISC Collections is the licensing of content on behalf of its UK Higher Education (HE) and Further Education (FE) member organisations. Over the last 10 years, JISC Collections has invested over £40 million in centralised licensing of digital content, in perpetuity, on behalf of all its members. The first agreement was signed in 2002 for ProQuest’s Early English Books Online (EEBO). Since then, national licences have been negotiated for historic books, journal archives and multimedia content (Figure 1), such as documentaries and educational films. In 2010, JISC Collections invested a further £2.5 million in film and image content, representing UK and world history since 1987, specially selected for teaching and learning. The majority of JISC Collections’ member organisations would be unable to afford per-institution subscriptions to these book, journal and multimedia collections, so centralised licensing is critical to broadening access.

Figure 1: The three platforms that make up the JISC eCollections service

Why Develop JISC eCollections?

The platforms contain more than 4.5 million resources from over 20 providers. JISC Collections members were previously required to access this content via a range of separate services, each with different user interfaces and administrative requirements, and with a complex funding set-up including both JISC subsidies and publisher access fees payable by each institution. JISC Collections felt that its existing – and future – investments in content would best be protected and preserved by developing an independent service, as an affordable alternative to relying on content providers for access to perpetually licensed content. Such a service would allow the education community to take ownership of its acquisitions and assure it of future control. In 2011 each group of resources was consolidated into one platform to increase discoverability, simplify the user experience (making it more inclusive to users at all academic levels), reduce the administrative burden, and thereby enable maximum value to be derived from the initial content investments.

Wikipedia: Reflections on Use and Acceptance in Academic Environments

lisrw — Sat, 28 Jul 2012 20:26:22 +0000

In the light of a workshop run by the Geological Society of London and Wikimedia UK, Brian Whalley reflects on the attitudes and practice of academia in respect of present-day Wikipedia content.

Wikipedia has become internationally known as an online encyclopaedia ('The Free Encyclopedia'). Developed by Jimmy Wales and Larry Sanger and launched in 2001 it has, to date, editions in 285 languages. Wikipedia is but one subset of the Web-based applications known as 'wikis'. The original wiki (as wikiwikiweb) was developed by Ward Cunningham in the 1990s as the least complex way of rapidly sharing and communicating 'information'. Wiki is Hawaiian for 'quick'; repeating the word is equivalent to adding 'very'.

Moving Ariadne: Migrating and Enriching Content with Drupal

lisrw — Fri, 27 Jul 2012 16:47:36 +0000

Thom Bunting explains some of the technology behind the migration of Ariadne (including more than 1600 articles from its back issues archive) onto a Drupal content management platform.

Tools and strategies for content management are a perennial topic in Ariadne. With more than one hundred articles touching on content management system (CMS) technologies or techniques since this online magazine commenced publication in 1996, Ariadne attests to continuing interest in this topic. Authors have discussed this topic within various contexts, from intranets to repositories and Web 2.0, with some notable surges in references to 'content management' between 2000 and 2005 (see Figure 1 below). Although levels of discussion are by no means trending, over recent years it is clear that Ariadne authors have taken note of and written about content management tools and techniques on a regular basis.

In the light of this long-established interest, it is noteworthy that Ariadne itself migrated into a content management system only recently. Although the formatting of its articles did change a few times since 1996, Ariadne remained 'hand-coded' for more than fifteen years. None of its articles had been migrated into a database-driven content management system until March 2012, when issue 68 was published.

As mentioned in the editorial introduction to that first issue, launching the new content management arrangements, and as discussed in some more detail below (see 'Technical challenges in content migration'), the considerable size of Ariadne's archive of back issues was daunting. With more than 1600 articles in hand-coded 'flat'-html formats, the process of migration itself required careful planning to result in a seamless, graceful transition into an entirely new content management arrangement. Over time, the sheer size of the Ariadne corpus had made it both increasingly rich in content and increasingly more challenging to convert retrospectively into a database-driven CMS as the total number of articles published within this online magazine steadily expanded.

In looking back over the recent process of migrating Ariadne onto a CMS platform, this article discusses some tools and techniques used to prepare content for transfer, testing, and then re-launch. After explaining some of the background to and objectives of this work, this article focuses on key features of content management supported by Drupal.

Figure 1: Ariadne timeline of references to content management

Requirements Analysis: Planning the Way Forward

Based on surveys of readers and authors conducted in late 2010, the Ariadne management team analysed the range of feedback, drew up sets of re-development requirements, and then considered the options available.

The following table provides an overview of key findings regarding the range of enhanced functionality and features considered:

Overview of findings derived from survey responses
enhanced functionality or feature	interest recorded in surveys
browsing by keywords	73.4% of respondents
updated look and feel	62.3% of respondents
browsing by title	50.0% of respondents
enhanced use of search engine	48.0% of respondents
improved display for portable devices	34.0% of respondents
more summative information on articles	32.1% of respondents
improved navigability from article level	32.1% of respondents
improved social media options	29.5% of respondents
browsing by author	28.0% of respondents
improved RSS feeds	27.0% of respondents

In addition to these findings derived from surveys, the management team also recognised the need for some other functionalities to support monitoring of Ariadne's on-going engagement with various domains and institutions across the UK and beyond.

Additional features to support monitoring of engagement
identification of author domains (higher education, further education, research, commercial, etc)	to support analysis of Ariadne connections and reach across various sectors
identification of authors by organisation	to support analysis of Ariadne connections and reach in UK and worldwide

Taking into account the key findings derived from survey questions as well as the additional functionality identified as useful in monitoring UK and worldwide engagement, the Ariadne management team drew up sets of re-development requirements and considered how to proceed. Migration into a content management system represented the obvious way forward, as it became clear that Ariadne's previous tradition of 'hand-coded' production (dating from the early days of the Web) had little chance of coping gracefully with the new sets of requirements.

In a review of CMS options available, it also became clear that Drupal [1] was well positioned as a content management system (or, emphasising its highly modular and extensible design, content management framework [2] ) to supply required functionality and features.

Book Review: Mob Rule Learning

lisrw — Sun, 29 Jul 2012 12:15:59 +0000

Fiona MacLellan reviews a book which discusses the current unconference phenomenon and highlights the learning opportunities that these environments offer.

The unconference phenomenon is something that I have heard lots about and have previously tried to read information about; however what this basic research has never been able to do is convince me of the necessity for the unconference or camp environment. Michelle Boule in this concise and easy-to-read book has managed to go at least part way to achieving this. Through use of case study, interview and example, the book provides an overview of the history of the unconference alongside the benefits it may represent to individuals and organisations. Boule illustrates the bene

Book Review: Information Need - A Theory Connecting Information Search to Knowledge Formation

lisrw — Mon, 30 Jul 2012 20:10:55 +0000

Brian Whalley reviews a book about a new theory of ‘information need’ that builds upon the ideas of Allen and Taylor from the 1960s to provide a basis for information searching.

The front cover tells you succinctly what this book is about; 'A theory Connecting - Information Search – to – Knowledge Formation.' Equally bluntly, I shall set out my credentials for this review. I am not a library/informational professional but I have an interest in delivering digital and information skills to students. I have read and reviewed this book to further my own knowledge of the subject, as well as to see what (new?) ways there are for students to use search tools and methods as well as enhance both their digital and information literacies.

Book Review: Getting Started with Cloud Computing

lisrw — Sat, 28 Jul 2012 22:42:54 +0000

Martin White reviews a collection of essays on cloud computing that attempts to clarify the technology and its applications for librarians and information professionals.

I will admit to having read very little in the way of fiction writing over the last half-century though perhaps as a chemist by training I do enjoy science fiction from authors such as Arthur C. Clarke, Isaac Asimov and Fred Hoyle. All were distinguished scientists, none more so than Fred Hoyle, who was Plumian Professor of Astronomy and Experimental Philosophy at the University of Cambridge.

Delivering Open Educational Resources for Engineering Design

lisrw — Fri, 09 Mar 2012 14:06:59 +0000

Mansur Darlington describes two methods for presenting online OERs for engineering design that were developed and explored as part of the Higher Education Academy/JISC-funded DelOREs (Delivering Open Educational Resources for Engineering Design) Project.

A great deal of information is accessible on the World Wide Web which might be useful to both students and teachers. This material, however, is of variable quality and usefulness and is aimed at a wide spectrum of users. Moreover, such material rarely appears accompanied by guidance on how it may be most effectively used by potential users. To make information more usable it must be made more readily discoverable and there should be clear – and preferably machine-readable – indications of its provenance and quality and the legitimate uses to which it may be put.

Perceptions of Public Libraries in Africa

lisrw — Fri, 09 Mar 2012 14:06:59 +0000

Monika Elbert, David Fuegi and Ugne Lipeikaite describe the principal findings of the study Perceptions of Public Libraries in Africa which served to provide evidence of how public libraries are perceived by their stakeholders.

This article presents a summary of some results of the study Perceptions of Public Libraries in Africa [1] which was conducted to research perceptions of stakeholders and the public towards public libraries in six African countries. The study is closely linked with the EIFL Public Library Innovation Programme [2], which awarded grants to public libraries in developing and transition countries to address a range of socio-economic issues facing their communities, including projects in Kenya, Ghana and Zambia.

Kultivating Kultur: Increasing Arts Research Deposit

lisrw — Fri, 09 Mar 2012 14:06:59 +0000

Marie-Therese Gramstadt discusses how the JISC-funded Kultivate Project is encouraging arts research deposit in UK institutional repositories.

Funded by the Deposit strand [1] JISC Information Environment programme and led by the Visual Arts Data Service (VADS), a Research Centre of the University for the Creative Arts, Kultivate will increase arts research deposit in UK institutional repositories.

The CLIF Project: The Repository as Part of a Content Lifecycle

lisrw — Fri, 09 Mar 2012 14:06:59 +0000

Richard Green, Chris Awre and Simon Waddington describe how a digital repository can become part of the technical landscape within an institution and support digital content lifecycle management across systems.

At the heart of meeting institutional requirements for managing digital content is the need to understand the different operations through which content goes, from planning and creation through to disposal or preservation. Digital content is created using a variety of authoring tools. Once created, the content is often stored somewhere different, made accessible in possibly more than one way, altered as required, and then moved for deletion or preservation at an appropriate point.

Adapting VuFind as a Front-end to a Commercial Discovery System

lisrw — Fri, 09 Mar 2012 14:06:59 +0000

Graham Seaman describes the adaptation of an open source discovery tool, VuFind, to local needs, discusses the decisions which needed to be made in the process, and considers the implications of this process for future library discovery systems.

VuFind is an open source discovery system originally created by Villanova University near Philadelphia [1] and now supported by Villanova with the participation in development of libraries around the world. It was one of the first next-generation library discovery systems in the world, made possible by the open source Solr/Lucene text indexing and search system which lies at the heart of VuFind (Solr also underlies several of the current commercial offerings, including Serials Solutions' Summon and ExLibris' Primo).

Editorial Introduction to Issue 68

lisrw — Mon, 12 Mar 2012 15:17:06 +0000

The editor introduces readers to the content of Ariadne issue 68.

I am pleased to introduce you to the content of Issue 68, and to have the opportunity to remind you that you have a far larger number of channels into the publication’s content.

The Future of the Past of the Web

lisrw — Mon, 27 Feb 2012 12:06:52 +0000

Matthew Brack reports on the one-day international workshop 'The Future of the Past of the Web' held at the British Library Conference Centre, London on 7 October, 2011.

We have all heard at least some of the extraordinary statistics that attempt to capture the sheer size and ephemeral nature of the Web. According to the Digital Preservation Coalition (DPC), more than 70 new domains are registered and more than 500,000 documents are added to the Web every minute [1]. This scale, coupled with its ever-evolving use, present significant challenges to those concerned with preserving both the content and context of the Web.

The Third Annual edUi Conference 2011

lisrw — Mon, 27 Feb 2012 22:26:07 +0000

Danielle Cooley reports on the third annual edUi Conference, held over 13-14 October 2011, in Richmond, Virginia, USA, an opportunity for Web professionals in colleges, universities, libraries, museums, etc to discuss the latest developments in Web trends and technologies.

The third annual edUi Conference [1] was held October 13-14, 2011, in Richmond, Virginia, USA. The sold-out event saw 225 ‘Web professionals serving colleges, universities, libraries, museums, and beyond’ join together to discuss the latest and greatest in Web trends and technologies. The all-volunteer conference was presented by the Virginia Foundation for the Humanities, and major sponsors included Microsoft, the University of Richmond, and Virginia Commonwealth University.

The two-day event consisted of four tracks [2]:

IMPACT Final Conference 2011

lisrw — Sun, 26 Feb 2012 13:36:33 +0000

Marieke Guy reports on the two-day conference looking at the results of the IMPACT Project in making digitisation and OCR better, faster and cheaper.

The IMPACT Project (Improving Access to Text) [1] was funded by the European Commission back in 2007 to look at significantly advancing access to historical text using Optical Character Recognition (OCR) methods. As the project reaches its conclusion, one of its key objectives is sharing project outputs.

Developing Research Excellence and Methods (DREaM) Project Launch Conference

lisrw — Mon, 27 Feb 2012 16:59:05 +0000

Ray Harper reports on a one-day conference which launched the DREaM Project, held by the Library and Information Science Research Coalition in London on 19 July 2011.

The DREaM (Developing Research Excellence and Methods) Conference [1] was held at the British Library Conference Centre in London in July 2011. The conference was attended by 86 delegates, and consisted of an overview of the DREaM Project, two keynote papers, a one-minute madness session, and four parallel breakout sessions. I had the opportunity to attend as a sponsored delegate, thanks to Glen Recruitment, Sue Hill Recruitment and TFPL.

Book Review: University Libraries and Digital Learning Environments

lisrw — Sun, 19 Feb 2012 16:38:31 +0000

Sylvie Lafortune reviews a collection of essays that examine the transformation of academic libraries as they become part of digital learning environments.

This book examines how academic libraries are realigning themselves with the university of the 21^st century, which is increasingly becoming a digital learning environment. The expectations of the Google generation, the interdependence of teaching and research, and the changing roles of library staff and technology all play a fundamental part in this environment–and to lead the discussions in this book, the editors have called on 18 experts and practitioners.

Book Review: Innovations in Information Retrieval

lisrw — Thu, 23 Feb 2012 17:11:39 +0000

Martin White reviews a collection of essays on a wide range of current topics and challenges in information retrieval.

Information Retrieval and Enterprise Search

For much of 2011 I worked on a project commissioned by the Institute for Prospective Technological Studies, Joint Research Centre, European Commission, on a techno-economic study of enterprise search in Europe. There is no dispute that the volume of information inside organisations is growing very rapidly, though much of this growth is the result of never discarding any digital information. The scale of the problem is well documented by the McKinsey Global Institute (MGI) in its report on 'Big Data' [1].

Towards Interoperabilty of European Language Resources