Archive for category Digital Library

Using Google

Over the last couple of weeks I have been doing numerous induction / research sessions for students at the University. As I work my way through this busy month it has become very clear that I assume  far too much of our ‘Digital Natives’.

This is particularly the case when it comes to searching Google. I have assumed that all students recognise the dangers of using Google for academic quality, especially when researching a topic covering a broad field. But so often I have seen students typing freely into the search box, hoping for the best when they press enter.

There are so many clever ways of making your searches concise, many of which would be too time consuming to mention. Here are some highlights:

Placing your search phrase in “quotation marks”. By doing that you can make sure that your search only returns results that have the exact phrase, side by side within a web document.

starwars

Here I am using Google to search for webpages containing the phrase “Star wars”, as long as they don’t contain any mention of “jar jar binks”. This is represented by the – before the phrase.

allinurl

Here I have asked Google to return results relating to Star wars, but only where ‘Star Wars’ is mentioned in the website address or ‘URL’.

intitle

This search is similar to the URL search, but instead asks for results where the search term is in the title of the web document, not the address. You can find the title of a webpage written at the top of your browser window, at the furthest point.

For more tips (there are so many!) on using Google refer to Google help or their trusty ‘Cheat sheet‘.

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JISC Digital Media – Surgery

A service that deserves some extra exposure: JISC Digital Media’s surgery. The service is vital (and free) for Librarians living in a technological driven environment where we are constantly seeking ways to utilise technologies and promote our services.

The surgery service is superb. Every Wednesday afternoon you can join the online sessions, which includes specialist staff and representatives covering many different areas of digital media.

I joined the first session on 23rd September, joining discussion on recording podcasts. It wasn’t long however before I took discussion in another direction, opening me up to a whole range participants and staff interested in talking about our new image management system.  I now have some useful contacts as we seek to build up and promote our new Image Management System.

The next sessions are as follows:

  • Using screen casting 21/10/2009
  • Digital lifecycle 1 04/11/2009
  • Basic mic technique and placement 18/11/2209
  • Using Flickr 02/12/2009
  • Choosing a recording space 16/12/2009

I am tempted to join ‘Using Flickr’, as it may provide me with some additional ideas on using the service for promotion.

Website: http://www.jiscdigitalmedia.ac.uk/surgery/

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iTunes toolkit

Last week I suffered real frustrations with iTunes. I find the software superb at playing and arranging music, however for large libraries some real frustrations can occur.

For example when I add music to my Music folder in Windows, you would expect iTunes to be able to watch particular  folders for changes, automatically adding music to the library. You would also think that it would be easy to delete large quantitities of duplicate items, as well as being able to delete (in bulk) tracks that have broken links. But perhaps our expectations are too high for something that is free?

Introducing iTunes Toolkit, a free piece of software that provides the functions that iTunes lacks. As a very small application it offers a surprising amount of features. You can scan you library to delete duplicate and broken tracks. You can also choose a folder on your computer, allowing the toolkit to add to iTunes any music files that have been recently added.

Overall this has really made my iTunes management so much easier and making my iPod so much easier to update.

Visit the iTunes Toolkit website here: http://www.xintercept.com/ittk/download.html

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Extensis Portfolio

Extensis Portfolio

Extensis Portfolio

We have finally been given the go-ahead from computing services to purchase and install Extensis Portfolio here at the University.

The purchase of Portfolio ends the search for an image management system (IMS), also known as a digital image repository, to incorporate and build on the slide collection currently held at Somerset Place, and promote the responsible use of copyright-cleared images by staff and students.

The slide collection at Somerset Place has over 50,000 images, but despite being a superb resource its use has fallen as the convenience of Google/Flickr has risen. We will purchase a few clients to manage the collection, Portfolio Server to host the collection, as well as Netpublish; a piece of software allowing us to present our collection to students via the web. For stability we are going to try and purchase SQL connect, which will have the ability to support large collections and allow our Netpublish websites to be customised (eventually).

Once the finance for the system has been arranged, our biggest issue for the success of system is copyright. A huge majority of the slides are covered by DACS (Design and Artists Copyright Society),  which is yet to confirm their stance on digitising the slides bought under their licence. As a result we will be left with an initial collection of around 5,000 slides which have either been copyright cleared, or the copyright is owned by the University. I really hope that the DACS licences can be cleared up and quickly – this would unable Nigel Paine (our images Librarian) to provide an unbeatable service for students and staff.

I am really excited about this project particularly as it was one of the first I have been presented with since joining Bath Spa.

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OpenAthens LA 2.0

I travelled to Birmingham on Wednesday for an event introducing Eduserv’s new single-sign on product, OpenAthens LA 2.0.

The slides for the event:

The product was presented as a sequel to AthensDA (Devolved Authentication), launched in 2002, well used by Universities/ FE Colleges in the UK.

Some important points that were brought up at the conference:

  1. Currently only 40% of electronic resource providers in the UK support Shibboleth, causing a great deal of complication for Shibboleth as a single-sign on solution.
  2. Statistics are almost non-existent in Shibboleth. Librarians/ IT staff currently have to make sense of the endless log data in order to work out how often their resources are accessed.
  3. AthensDA is still used by Universities alongside Shibbleth in order to connect to resources that Athens authenticated only. As a result IT departments are required to implement an interoperability between the two technologies.

Realistically the disadvantages of Shibboleth should be short term. As the product is now widely used as well as open source, there will likely be developments to enable librarians to manipulate data easily. In the long term it is highly likely that the amount of service providers will increase rapidly due to support and pressure from the JISC.

OpenAthens LA 2.0 really interested me as a product. The message throughout was fairly consistent: if you have an LDAP server / Windows environment, the product will run without issue. It requires two parts of the system to be hosted internally, including the main set-up of the system as well as the admin side hosted on a web server so that changes can be made remotely. The admin system did seem fairly complicated to use and therefore may require IT to become much more involved in the early stages of use. Eduserv however were confident that this system will be much more simpler when available for release.

The statistics side is a real treat though, as it allows Librarians to use the comprehensive process they are already used to with classic Athens. The system also caters for Libraries who need to set-up quick accounts so that walk-in users can access electronic resources. With Shibboleth this would involve setting up a temporary entry in the Active Directory, clearly not a solution for many institutions!

Overall I think we should consider this as a viable alternative. Over the coming years many of our electronic providers may choose to provide Shibboleth only authentication, in which case moving over to this framework would be much more important. But if many institutions begin to choose this product over Shibboleth in the short term, why would service providers seek to spend money on Shibboleth?

I would welcome any comments on this as I am an authentication noob, starting out a career in digital resource Librarianship.

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Librarians, Research Sessions and Moodle

The relationship between Librarians  and information literacy has gone through a significant transition in the last five to ten years. We now deal with a huge amount of information in a very wide range of formats, from Books to eBooks, Journals to Bibliographic databases.

The swift change in the services that we provide for our users means that even academics have been left behind and out of touch with our services. As a result, we are increasingly required (and rightly so) to introduce and re-invent the use of Library services to students and academics. This is no easy task as you would have already experienced; has anyone successfully run a lunch time training session with a full attendance? And how often have you seen that glazed over look from students when presenting technologies that can really benefit their assignments?

In my opinion (and many others agree) students will no longer respond to or remember the information that they are given in traditional research sessions involving a powerpoint and handouts. Increasingly advantage is gained by seeking students (and now staff) in their most likely learning environments, making information available online in support of the personal touch that librarians successfully provide. Librarians are specialists at helping people find information, and it is essential that library users can find the support of a librarian in their hectic every day lives.

In my role as Electronic services librarian I was given the task to update the ways in which we taught information skills to students. At the time the Library had very little integration with Moodle (our VLE), which meant that students were directed through our website for extra support and guidance to our research and induction sessions. This had some drawbacks:

  • Students were expected to remember our URL, as well as how to access the site on campus.
  • The target information was buried within a site already saturated with content, meaning that students could quickly become confused.
  • Our website represented one extra service for students to remember to use at the college, and was not widely supported by lecturers.

As a result we looked at providing our research sessions with the use of our VLE, providing the following advantages:

  • Students were already familiar with the VLE, and had an excellent understanding of navigating around its layout.
  • Information can be built within a course page meaning that staff and students have little choice but to access the information provided by the Library.
  • The password protected environment allows Librarians to provide students with authentication info to electronic resources more securely than through an open domain website.
  • Technologies already exist through Moodle that would take some time to set-up through our hard-coded XHTML site. For example discussion forums, file uploads, quizes can all be set-up within minutes and work very well alongside content in Moodle.

Our existing research sessions for students involved providing students with a short introductory talk, supported with a handout including information and activities. As this worked well our decision was to not let Moodle change this approach, but create a Moodle course that hosted activities electronically, as well as give students access to the paper copy in PDF or Doc. format for download.

We often found in our old sessions that students would leave behind or lose their handouts after a research sessions but Moodle solved this issue. Staff were already aware of the content we had added to the site and therefore had prepared the students beforehand. Students were also confronted by the material each time the logged into their course for the rest of the year, and would only lose access if somebody with permission deletes it.

The quiz function proved the most useful. During the activity students were asked questions about the research they had done. The answers students provided were set-up to be emailed directly to the librarian. The librarian was then able to check over the answers briefly after the session, getting a good idea of whether the students had learnt anything.

Using Camstudio (see my previous post) I was able to make tutorial videos of how to use our electronic service to support my presentation. These videos were then embedded into the activity to support students if they weren’t paying attention during the session.

I would love to provide screenshots but I now work elsewhere – look out for a similar post soon on Blackboard and research sessions!

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