http://www.ariadne.ac.uk/buzz/soap/ Recent content in Soap on Ariadne Hugo -- gohugo.io en-gb Fri, 13 Feb 2015 00:00:00 +0000 http://www.ariadne.ac.uk/issue/73/lawton-flynn/ Fri, 13 Feb 2015 00:00:00 +0000 http://www.ariadne.ac.uk/issue/73/lawton-flynn/ This article will focus on how open access publishing may add value to a number of health and social care professionals and their work in the health services. The results of two recent surveys are explored in relation to the research activity, barriers and awareness about open access publishing by health and social care professionals (HSCPs) working in the Irish health system. The majority of peer-reviewed research is published in subscription journals, which are only accessible to those in institutions, or those willing or able to pay subscription fees. http://www.ariadne.ac.uk/issue/69/knight-et-al/ Mon, 30 Jul 2012 23:00:00 +0000 http://www.ariadne.ac.uk/issue/69/knight-et-al/ The Loughborough Online Reading Lists System (LORLS) [1] has been developed at Loughborough University since the late 1990s.  LORLS was originally implemented at the request of the University’s Learning and Teaching Committee simply to make reading lists available online to students.  The Library staff immediately saw the benefit of such a system in not only allowing students ready access to academics’ reading lists but also in having such access themselves. This was because a significant number of academics were bypassing the library when generating and distributing lists to their students who were then in turn surprised when the library did not have the recommended books either in stock or in sufficient numbers to meet demand. http://www.ariadne.ac.uk/issue/66/ronson/ Sun, 30 Jan 2011 00:00:00 +0000 http://www.ariadne.ac.uk/issue/66/ronson/ Now celebrating its 10th anniversary, Zetoc [1] provides quality-assured, comprehensive journal table of contents data for resource discovery that users can search and have delivered straight to their in-box or desktop. In a nutshell, Zetoc is all about convenience, current awareness and comprehensive coverage. In a recent survey, one academic commented: 'This is a "one-stop shop" for relevant literature'. What is Zetoc, what has it achieved and where is it going? http://www.ariadne.ac.uk/issue/57/levan-rvw/ Thu, 30 Oct 2008 00:00:00 +0000 http://www.ariadne.ac.uk/issue/57/levan-rvw/ Raymond Yee has produced a comprehensive book on how to consume and repurpose Web services, even for Web sites that do not intentionally expose Web services. The book is broken into four sections; understanding how to use Web content, understanding Web services, combining the data from multiple services (mashups) and detailed examples of specific mashup opportunities. Web Services are a complicated topic and this book does an excellent job of describing how to use them. http://www.ariadne.ac.uk/issue/56/ie-testbed-rpt/ Tue, 29 Jul 2008 23:00:00 +0000 http://www.ariadne.ac.uk/issue/56/ie-testbed-rpt/ In June this year UKOLN hosted an ‘unconference’[1] which was given the title ‘DRY/CRIG’. Jointly funded through the IE Demonstrator Project [2] and the Common Repositories Interfaces Group (CRIG) [3], this event was intended to allow technical representatives of (mainly) JISC-funded ‘Shared-Infrastructure-Services [4] to meet software developers from UK Higher Education institutions (HEIs). The ‘DRY’ part of the name is an acronym standing for ‘Don’t Repeat Yourself’, a general principle in software engineering, which was deemed appropriate for an event mostly concerned with reusable shared services. http://www.ariadne.ac.uk/issue/55/newsline/ Tue, 29 Apr 2008 23:00:00 +0000 http://www.ariadne.ac.uk/issue/55/newsline/ UKeiG Courses over May – October 2008Searching the Internet: Google and BeyondKaren Blakeman Friday 16 May 2008 University of Liverpool http://www.ukeig.org.uk/training/2008/May/beyondgoogle.html Searching the Internet: Google and BeyondKaren Blakeman Wednesday 11 June 2008 King’s College London, Guy’s Campus http://www.ukeig.org.uk/training/2008/June/beyondgoogle.html UKeiG Annual SeminarWeb 2 in action - making social networking tools work to enhance organisational efficiency Thursday 12 June SOAS, London Understanding metadata and controlled vocabularies - the key to integrated networkingStella Dextre Clarke http://www.ariadne.ac.uk/issue/54/green-awre/ Wed, 30 Jan 2008 00:00:00 +0000 http://www.ariadne.ac.uk/issue/54/green-awre/ In the spring of 2005, the University of Hull embarked on the RepoMMan Project [1], a two-year JISC-funded [2] endeavour to investigate a number of aspects of user interaction with an institutional repository. The vision at Hull was, and is, of a repository placed at the heart of a Web services architecture: a key component of a university's information management. In this vision the institutional repository provides not only a showcase for finished digital output, but also a workspace in which members of the University can, if they wish, develop those same materials. http://www.ariadne.ac.uk/issue/53/feijen-et-al/ Tue, 30 Oct 2007 00:00:00 +0000 http://www.ariadne.ac.uk/issue/53/feijen-et-al/ Introduction: Why DRIVER Is NeededOpenDOAR [1] lists over 900 Open Access repositories worldwide. Approximately half of them are based in Europe, most of which are institutional repositories. Across Europe many more repositories are being set up and supported by national and regional initiatives such as the Repositories Support Project [2] in the UK and IREL-Open [3] in Ireland. A recurring challenge for repositories is that of engaging researchers in Open Access and motivating them to deposit their work in OA repositories. http://www.ariadne.ac.uk/issue/53/kidmm-rpt/csip-va.html Tue, 30 Oct 2007 00:00:00 +0000 http://www.ariadne.ac.uk/issue/53/kidmm-rpt/csip-va.html Hopes and DeliverablesNear the start of CSIP, a list of project deliverables was drawn up. To encourage ‘buy-in’, top of the list was something of evident value - a Gallery Services application to help staff give customers what they wanted to know at the point of enquiry. But to deliver this and other applications, the ‘Virtual Repository’ would be necessary. An early ambition was to be able to link images to the National Art Library (NAL) catalogue; unlike the collections database, the library catalogue software couldn’t talk to the digital asset management system. http://www.ariadne.ac.uk/issue/52/pratty/ Sun, 29 Jul 2007 23:00:00 +0000 http://www.ariadne.ac.uk/issue/52/pratty/ 24 Hour Museum [1] is a successful and sustainable cultural Web site. Type the word 'museum' into Google UK and up it pops as a top five search result. Unlike the other top sites, all national museums or galleries, 24HM's remit covers the whole country, in eclectic subject areas, reaching a wide variety of audiences with simple and accessible content. In 2006 24HM reached ten million visits in the year. 2007 sees the site reaching a million visitors a month, from home to office, schoolroom to museum. http://www.ariadne.ac.uk/issue/50/beresford/ Tue, 30 Jan 2007 00:00:00 +0000 http://www.ariadne.ac.uk/issue/50/beresford/ In September 2006 The National Library of New Zealand Te Puna M?tauranga o Aotearoa, The British Library and Sytec, announced the successful development of a Web harvesting management system. The system, known as Web Curator Tool, is designed to assist curators of digital archives in collecting Web-published material for storage and preservation. The Web Curator Tool is the latest development in the practice of Web site harvesting (using software to 'crawl' through a specified section of the World Wide Web, and gather 'snapshots' of Web sites, including the images and documents posted on them). http://www.ariadne.ac.uk/issue/48/ferreira-et-al/ Sat, 29 Jul 2006 23:00:00 +0000 http://www.ariadne.ac.uk/issue/48/ferreira-et-al/ Efforts to archive a large amount of digital material are being developed by many cultural heritage institutions. We have evidence of this in the numerous initiatives aiming to harvest the Web [1-5] together with the impressive burgeoning of institutional repositories [6]. However, getting the material inside the archive is just the beginning for any initiative concerned with the long-term preservation of digital materials. Digital preservation can best be described as the activity or set of activities that enable digital information to be intelligible for long periods of time. http://www.ariadne.ac.uk/issue/48/fedora-users-rpt/ Sat, 29 Jul 2006 23:00:00 +0000 http://www.ariadne.ac.uk/issue/48/fedora-users-rpt/ The Fedora Users Conference 2006, for users of the open source Fedora repository system [1] was the second to be run under the auspices of the core Fedora development team, following an initial conference at Rutgers University in June 2005. It is, though, one among a collection of conferences and meetings that have taken place over the past year based on using Fedora, with venues as diverse as Copenhagen, Aberystwyth, Sydney, and Hull. http://www.ariadne.ac.uk/issue/47/vanveen/ Sat, 29 Apr 2006 23:00:00 +0000 http://www.ariadne.ac.uk/issue/47/vanveen/ "I want my browser to recognise information in Web pages and offer me functionality to remix it with relevant information from other services. I want to control which services are offered to me and how they are offered." In this article I discuss the ingredients that enable users to benefit from a Service-Oriented Architecture (SOA) by combining services according to their preferences. This concept can be summarised as a user-accessible machine-readable knowledge base of service descriptions in combination with a user agent. http://www.ariadne.ac.uk/issue/45/dsr-rpt/ Sat, 29 Oct 2005 23:00:00 +0000 http://www.ariadne.ac.uk/issue/45/dsr-rpt/ The number of available online digital collections is growing all the time and with this comes the need to discover these collections, both by machine (m2m) and by end-users. There is also a trend towards service-orientated architectures and a likely critical part of this will be service registries to assist with discovering services andtheir associated collections. UKOLN and the JISC Information Environment Services Registry Project (IESR) [1] organised a two-day workshop to look at some of the issues that are likely to be present in building a distributed approach. http://www.ariadne.ac.uk/issue/44/web-focus/ Fri, 29 Jul 2005 23:00:00 +0000 http://www.ariadne.ac.uk/issue/44/web-focus/ About the WWW 2005 ConferenceThe WWW 2005 Conference was held in the Nippon Conference Centre in Chiba, Japan over 10-14 May 2005. This conference is the main event for the Web research community and provides an opportunity for researchers to present papers on research into developments in the Web infrastructure. In addition to its role for the research community, the conference also attracts delegates who are active in leading edge work in more mainstream areas. http://www.ariadne.ac.uk/issue/43/johnston/ Fri, 29 Apr 2005 23:00:00 +0000 http://www.ariadne.ac.uk/issue/43/johnston/ The JISC Information Environment Metadata Schema Registry (IEMSR) Project [1] is funded by JISC through its Shared Services Programme to develop a metadata schema registry as a pilot shared service for the JISC Information Environment (JISC IE). Partners in the project are UKOLN, University of Bath and the Institute for Learning and Research Technology (ILRT), University of Bristol. The Centre for Educational Technology Interoperability Standards (CETIS) and the British Educational Communications and Technology Agency (Becta) are contributing to the project in an advisory capacity. http://www.ariadne.ac.uk/issue/42/tonkin/ Sun, 30 Jan 2005 00:00:00 +0000 http://www.ariadne.ac.uk/issue/42/tonkin/ Introduction: What is a Wiki?Software use cases are necessarily incomplete, a failing which seems to intensify in reverse proportion to the degree of simplicity in the software in question. Complex software responds to a given set of requirements, simple software as a partial solution to a much broader problem set. More concisely put, certain ideas just seem to catch on, particularly the simple, brilliant, ‘now why didn’t I think of that’ class of ideas. http://www.ariadne.ac.uk/issue/41/foster-rvw/ Fri, 29 Oct 2004 23:00:00 +0000 http://www.ariadne.ac.uk/issue/41/foster-rvw/ In 2000, John Feather concluded the 3rd edition certain that libraries would endure as concrete entities due to the investment of time and money they represent and as bookstores. In this latest edition he is no longer sure, describing the library as no longer a location, but a concept and asking such tough questions as what place do librarians occupy in the context of these new developments and what challenges to our fundamental attitudes and skills must we overcome as we adapt to changing times. http://www.ariadne.ac.uk/issue/41/ecdl2004-rpt/ Fri, 29 Oct 2004 23:00:00 +0000 http://www.ariadne.ac.uk/issue/41/ecdl2004-rpt/ This year it was the turn of the UK to host this major European conference and researchers and librarians took the opportunity to recharge and hear about and debate the latest research and technology advances in digital libraries. There were 47 peer-reviewed papers - a 32% acceptance rate. Remarkably papers were received from 27 countries. There was something for everyone: from digital library architectures through innovative technologies and techniques and particular kinds of libraries - personal and music - and I was particularly pleased to attend several sessions more focussed towards the user. http://www.ariadne.ac.uk/issue/40/morgan/ Thu, 29 Jul 2004 23:00:00 +0000 http://www.ariadne.ac.uk/issue/40/morgan/ This article is an introduction to the "brother and sister" Web Service protocols named Search/Retrieve Web Service (SRW) and Search/Retrieve URL Service (SRU) with an emphasis on the later. More specifically, the article outlines the problems SRW/U are intended to solve, the similarities and differences between SRW and SRU, the complimentary nature of the protocols with OAI-PMH, and how SRU is being employed in a sponsored NSF (National Science Foundation) grant called OCKHAM to facilitate an alerting service. http://www.ariadne.ac.uk/issue/39/eevl/ Thu, 29 Apr 2004 23:00:00 +0000 http://www.ariadne.ac.uk/issue/39/eevl/ EEVL is the Internet guide to Engineering, Mathematics and Computing. It is an award-winning free service, which provides quick and reliable access to the best engineering, mathematics, and computing information available on the Internet. It is created and run by a team of information specialists from a number of universities and institutions in the UK, lead by Heriot Watt University. EEVL helps students, staff and researchers in Higher and Further Education, as well as anyone else working, studying or looking for information in Engineering, Mathematics and Computing. http://www.ariadne.ac.uk/issue/38/woldering/ Fri, 30 Jan 2004 00:00:00 +0000 http://www.ariadne.ac.uk/issue/38/woldering/ The European Library (TEL) Project [1] completed at the end of January 2004. The key aim of TEL was to investigate the feasibility of establishing a new Pan-European service which would ultimately give access to the combined resources of the national libraries of Europe [2]. The project was partly funded by the European Commission as an accompanying measure under the cultural heritage applications area of Key Action 3 of the Information Societies Technology (IST) research programme. http://www.ariadne.ac.uk/issue/38/apps-rpt/ Fri, 30 Jan 2004 00:00:00 +0000 http://www.ariadne.ac.uk/issue/38/apps-rpt/ The Event at a GlanceWelcome - Pat HarrisThe OpenURL Framework for Context-Sensitive Services Standard - Eric Van de VeldeThe Promise and History of the OpenURL - Oliver PeschRelated Linking Standards: CrossRef and DOI - Ed PentzWhy Should Publishers Implement the OpenURL Framework? - Andrew PacePanel 1: Link Resolvers ExplainedPanel 2: Practical Perspectives for Librarians Translating Your Needs into Visions for the Future - Herbert Van de SompelQuestionsThis one-day conference, held by NISO (US National Information Standards Organization) on Wednesday 29 October at the American Geophysical Union in Washington DC, USA, attended by 150 people, was so popular it was ‘sold out’ a week before the event. http://www.ariadne.ac.uk/issue/37/miller/ Thu, 30 Oct 2003 00:00:00 +0000 http://www.ariadne.ac.uk/issue/37/miller/ Regular readers of Ariadne and related publications possibly feel more than a little overwhelmed by the current deluge of portal-related literature; a deluge for which my colleagues and I on the PORTAL Project [1] must of course accept some responsibility. Nevertheless, with Gartner and others pointing to continued interest in enterprise portals amongst the business community, the headlong rush to ‘portalise’ everything from the Post Office to the Resource Discovery Network (RDN), and figures from the Campus Computing Project [2] suggesting that over 40% of US universities either had or were building an institutional portal in 2002, the portal in its various forms is clearly going to be with us for a while! http://www.ariadne.ac.uk/issue/35/spp/ Tue, 29 Apr 2003 23:00:00 +0000 http://www.ariadne.ac.uk/issue/35/spp/ Portals are widely suggested as important tools to facilitate the hard task of finding and accessing useful information for learning, teaching and research [1]. In this context, the Resource Discovery Network (RDN) [2] is enrolled in the Subject Portals Project (SPP) [3] with the aim of developing and deploying subject-based portals to provide the UK's HE and FE communities with integrated access to distributed resources within the JISC Information Environment (IE) [4]. http://www.ariadne.ac.uk/issue/35/martin/ Tue, 29 Apr 2003 23:00:00 +0000 http://www.ariadne.ac.uk/issue/35/martin/ ePrints UK [1] is a two-year JISC-funded project under the Focus on Access to Institutional Resources (FAIR) Programme [2] which began in July 2002 and is due for completion in July 2004. The lead partner is UKOLN of the University of Bath. The aim of the project is to develop a national service provider repository of e-print records based at the University of Bath derived by harvesting metadata from institutional and subject-based e-prints archives using the Open Archive Initiative Protocol for Metadata Harvesting (OAI-PMH) [3]. http://www.ariadne.ac.uk/issue/34/powell/ Wed, 15 Jan 2003 00:00:00 +0000 http://www.ariadne.ac.uk/issue/34/powell/ An introduction to the IMS Digital Repositories Working GroupIMS [1] is a global consortium that develops open specifications to support the delivery of e-learning through Learning Management Systems (LMS). (Note: in UK higher and further education we tend to use the term Virtual Learning Environment (VLE) in preference to LMS). IMS activities cover a broad range of areas including accessibility, competency definitions, content packaging, digital repositories, integration with ‘enterprise’ systems, learner information, metadata, question & test and simple sequencing. http://www.ariadne.ac.uk/issue/34/ramsden-perrot/ Wed, 15 Jan 2003 00:00:00 +0000 http://www.ariadne.ac.uk/issue/34/ramsden-perrot/ The interest in personalisation began with online commerce and the need for one-to-one relationships with customers in the early 1990s. Higher education is rapidly moving towards online delivery and mass education, so students could benefit from more personalised services, hence the recent interest in institutional portals, such as uPortal (1), which can personalise and present information. Within this context, the libraries of the Universitat Oberta de Catalunya and The Open University are embarking on a new programme of work to investigate personalised library environments through their respective projects, PESIC and MyOpenLibr@ry. http://www.ariadne.ac.uk/issue/33/info-environment/ Wed, 09 Oct 2002 23:00:00 +0000 http://www.ariadne.ac.uk/issue/33/info-environment/ This document provides a brief introduction to the JISC Information Environment (JISC-IE) [1], with a particular focus on the technical steps that content providers need to take in order to make their systems interoperable within the JISC-IE technical architecture. The architecture specifies a set of standards and protocols that support the development and delivery of an integrated set of networked services that allow the end-user to discover, access, use and publish digital and physical resources as part of their learning and research activities. http://www.ariadne.ac.uk/issue/33/oclc-scurl/ Wed, 09 Oct 2002 23:00:00 +0000 http://www.ariadne.ac.uk/issue/33/oclc-scurl/ The problem of "navigating a rich and complex information landscape" took on a new dimension as I traversed Edinburgh's High Street on a bright Thursday morning at the height of the Festival. Fielding a barrage of enthusiastic invitations to attend a bewildering range of performances, I headed across town to the University for the "New Directions in Metadata" conference [1], organised jointly by OCLC [2] and SCURL [3]. Michael Anderson (Pro-Vice Chancellor, University of Edinburgh) welcomed delegates to Edinburgh, and made an appeal for us to bear in mind that the true value of the services we build around metadata will be measured by how well they meet the requirements of the user. http://www.ariadne.ac.uk/issue/31/information-environments/ Wed, 10 Apr 2002 23:00:00 +0000 http://www.ariadne.ac.uk/issue/31/information-environments/ The JISC Information EnvironmentThe Distributed National Electronic Resource (DNER) [1] is a JISC-funded, managed, heterogeneous collection of information resources and services (bibliographic, full-text, image, video, geo-spatial, datasets, etc.) of particular value to the further and higher education communities. The JISC Information Environment (JISC IE) [2] is the set of networked services that allows people to discover, access, use and publish resources within the DNER. The JISC IE technical architecture [3] specifies the standards and protocols that provide interoperability between this network of services. http://www.ariadne.ac.uk/issue/30/techwatch/ Fri, 25 Jan 2002 00:00:00 +0000 http://www.ariadne.ac.uk/issue/30/techwatch/ Content management? That’s what librarians do, right? But we’ve already got a library management system (LMS) – why should we consider a content management system (CMS)? The second initial is perhaps misleading – “manipulation” rather than “management” might better summarise the goals of a CMS. Content creation and content re-purposing are fundamental aspects which tend to lie outside the current LMS domain. Actually, from the point of view of workflow (and to lesser extent content re-purposing), the CMS and LMS have much in common. http://www.ariadne.ac.uk/issue/29/gardner/ Tue, 02 Oct 2001 23:00:00 +0000 http://www.ariadne.ac.uk/issue/29/gardner/ What are Web Services?The term web services has gaining visibility in recent months, there has been a W3C workshop on web services [1] and the big industry players such as IBM, Microsoft and Sun have been announcing their web services strategies. So what’s it all about and should you be involved? This article aims to be a starting point for answering these questions. Well, the term web services is fairly self-explanatory, it refers to accessing services over the web. http://www.ariadne.ac.uk/issue/29/patel/ Tue, 02 Oct 2001 23:00:00 +0000 http://www.ariadne.ac.uk/issue/29/patel/ “Managing Digital Video Content” [1], a two-day workshop on current and emerging standards for managing digital video content took place on 15-16th August, 2001, in Atlanta, Georgia. The workshop was sponsored by ViDe, the video development initiative [2], the Southeastern Universities Research Association, SURA [3], Internet2 [4] and the Coalition for Networked Information, CNI [5]. Approximately 180 delegates attended, the majority from the States, peppered by one or two from Europe and Australia. http://www.ariadne.ac.uk/issue/29/ntexplorer/ Tue, 02 Oct 2001 23:00:00 +0000 http://www.ariadne.ac.uk/issue/29/ntexplorer/ Previous Windows NT Explorer articles featured in Ariadne have looked at some of the essentials tools and technologies for web development on the Microsoft Windows platform, namely Internet Information Server [1] and Active Server Pages [2]. The focus this issue is the Simple Object Access Protocol (SOAP). The protocol is a core technology in the provision of web services across the Internet. While SOAP is not a Microsoft specific technology, the protocol is being embraced by the company as it focuses effort on the provision of web services. http://www.ariadne.ac.uk/issue/28/personalization/ Thu, 21 Jun 2001 23:00:00 +0000 http://www.ariadne.ac.uk/issue/28/personalization/ World Wide Web services operate in a cut-throat environment where even satisfied customers and growth do not guarantee continued existence. As users become ever more proficient in their use of the web and are exposed to a wider range of experiences, they may well become more demanding, and their definition of what constitutes good service may be refined. Personalization is an ever-growing feature of on-line services that is manifested in different ways and contexts, harnessing a series of developing technologies. http://www.ariadne.ac.uk/issue/25/zope/ Sat, 23 Sep 2000 23:00:00 +0000 http://www.ariadne.ac.uk/issue/25/zope/ MotivationI would be surprised if most people don’t feel a sense of achievement when they author their first Web page. It’s the first thing you ever made which potentially the rest of the world can see. Others learn about your new skill and before you know it you’ve become the departmental webperson and are buried in an avalanche of other people’s content to “put on the Web”. The chore of document conversion and the burden of information maintenance quickly dispel the euphoria of your first experience of authoring for the Web. http://www.ariadne.ac.uk/issue/24/web-focus/ Thu, 22 Jun 2000 23:00:00 +0000 http://www.ariadne.ac.uk/issue/24/web-focus/ The Ninth International World Wide Web conference (WWW9) was held at the RAI Congress Centre in Amsterdam. The main part of the conference took place from Tuesday 16th till Thursday 18th May. A day of tutorial and workshops was held on Monday 15th May with the Developer's Day on Friday 19th May. About 1,400 delegates attended the conference. It was pleasing to note the large numbers of delegates from the UK - about 100 in total, with about 50% from the Higher Education community (and about 9 people from Southampton University and another 9 from Bristol University). http://www.ariadne.ac.uk/issue/23/checkout-review/stephenson.html Thu, 23 Mar 2000 00:00:00 +0000 http://www.ariadne.ac.uk/issue/23/checkout-review/stephenson.html In the beginning...was the command line is a non-technical, comparative study of computer operating systems (OSs) from one man's personal viewpoint. That man is science fiction author, Neal Stephenson - styled 'the hacker Hemingway' by Newsweek. Stephenson set out to write an article for Wired magazine and so rich was the material that he ended up with a 150 page paperback, which is also available as a web essay. While it's great to have things available freely on the web, a piece this length on the screen is not easy on the eyes. http://www.ariadne.ac.uk/issue/9/quality-ratings/ Sun, 18 May 1997 23:00:00 +0000 http://www.ariadne.ac.uk/issue/9/quality-ratings/ How does the World Health Organization rate compared to Medical Students for Choice (a reproductive health rights group)? How do the Centers for Disease Control and Prevention score across a range of review services? As commentators begin to question the value of much of the information currently available on the Internet, how helpful are stars, badges or seals of approval (SOAPs) in identifying quality resources? Is a "Cool site of the moment"