Posts Tagged ‘e-journals’

SpringerLINK journals

Posted on December 21st, 2011 by Paul Stainthorp

This blog post is prompted by a couple of recent enquiries about the University of Lincoln’s access to e-journals on the SpringerLINK platform (www.springerlink.com). Basically, we don’t currently have platform-wide access to all articles on SpringerLINK, nor can Lincoln students/staff log in using Athens.

However, we do subscribe to a small number of individual titles from Springer, those being:

  1. Animal Cognition (issn:1435-9448)
  2. Crime, Law and Social Change (issn:0925-4994)
  3. Current Psychology: Research and Reviews (issn:1046-1310)
  4. Distributed Computing (issn:0178-2770)
  5. Environmentalist (issn:0251-1088)
  6. International journal of legal medicine (issn:0937-9827)
  7. Journal of Abnormal Child Psychology (issn:0091-0627)
  8. Memory & cognition (issn:0090-502X)
  9. Systemic Practice and Action Research (issn:1094-429X)
  10. Theory and Society (issn:0304-2421)
  11. Voluntas: International Journal of Voluntary and Nonprofit Organizations (issn:0957-8765)

These 11 subscription journals are now listed on the Library’s electronic journals A-to-Z site. Access is not via Athens, but you can log in—whether on or off campus—using your normal University of Lincoln network\accountID and password.

The SpringerLINK platform also provides access to freely-accessible content from about 40 Open-Access journals, under the SpringerOpen initiative. SpringerOpen journals are now also listed on the e-journals A-to-Z. If you need an article from any other Springer journals (not listed above and/or Open Access), you can order a copy using the Library’s inter-library loans service.

E-journal authentication behind the mask

Posted on November 16th, 2011 by Paul Stainthorp

This blog post is an attempt to elaborate on a problem with managing on/off campus access to electronic journals at the University of Lincoln. It’s a problem which confuses a lot of our users. I hinted at the issue in an earlier blog post.

Underlying the problem is a lack of consistency in the way e-journal platform providers/publishers implement Athens/”Shibboleth” access to their content.

I think the answer to this problem is “…use EZProxy as well or instead“. (We plan to do so.) However if anyone from a ‘strong’ federated-access position can suggest a way around the problem based purely on honest, SAML-based principles, then I’m all ears!

~~~wavy lines~~~

The system we use to manage access to e-journals at the University of Lincoln is EBSCO’s electronic journals A-to-Z. Within its underlying journals knowledgebase, the A-to-Z stores a URL for each journal – here I’ll refer to that URL as A.

The A-to-Z also provides the facility—a very nice facility, as it happens—to rewrite that URL according to a set of predictable rules, generating a new URL which is a function of the original URL: in my pseudomathematical shorthand I’ll call this f(A).

EBSCO call this facility of theirs a “Proxy Server”. Now – I could be being thick, but I don’t think this is a proxy server: it’s a URL rewriting application which merely happens to be used by some libraries to redirect traffic via a URL-rewriting proxy (such as the aforementioned EZProxy); in fact it can be used to ‘mask’ any URL.

We use the so-called “Proxy Server” facility to mask the default URL, A, and instead direct the browser back to the OpenAthens authentication point for the journal provider/publisher (allowing authentication both via the UK Federation and trad. Athens), with a redirect back to the post-authentication page for the journal. We’ll call that page A′ (i.e. “A prime”). A′ permits access to the full text of the journal.

Flowchart of URL masking and authentication workflow

N.B. it’s only possible to do this at all if the Athens/UKAMF authentication point for the journal has a predictable structure. If A′ includes any randomly-generated or unknown elements that aren’t in A and which vary from journal to journal, then A′ can’t be generated by f(A) – so some providers rule themselves out at the first hurdle. Bonjour, most legal databases! Yeah, you know who you are…

If it isn’t possible to create an A-to-Z “Proxy Server” URL mask, then our usual fallback position is to rely on IP authentication for on-campus traffic, but to instruct the user to manually select an Athens/’my institution’-type login for off campus access. This is not ideal: it confuses off-campus users who are used to seamless on-campus access, and it requires that we create help guides—I name and shame thee, Elsevier ScienceDirect—to lead people through often terribly confusing login procedures.

Flowchart of authentication workflow with on- and off-campus differences

There’s another complication: some journal providers, upon Athens-esque authentication from A, don’t send the user to A′. Instead, they redirect to a generic post-authentication page, D.

This = Bad. If you do this, I… just… can’t speak to you right now.

If we don’t (or can’t) apply a URL-rewriting mask in the A-to-Z for a journal package which exhibits this awful behaviour, then we’re relegating off-campus users to a third-class service; further widening the gap between on- and off-campus behaviour. If we do apply a mask, we relegate all users to the same lack of functionality. Which compromise do we choose? We’re damaging the user experience in both cases. [Click the diagram below to embiggen.]

Flowchart of complex authentication workflow for masked and non-masked journals

Finally, and for the sake of completeness, I think that this [below] would be the equivalent flowchart for EZProxy. (You can see why some libraries—and apparently their users—find it attractively simple. It also has the advantage that the ’masking’ is consistent across all or most journals, the configuration for each e-journal provider being done within EZProxy itself.)

Flowchart of the authentication workflow using EZProxy

Last word – here’s a useful page from Eduserv of Athens-authentication deep links for various e-resource providers. It may be helpful in creating masked URLs for Athens-authenticated journals.

New journals available off campus (via LibResProxy)

Posted on November 10th, 2011 by Paul Stainthorp

The following electronic journals are now available from off campus via the e-journals A-to-Z:

  1. Capital & Class (Sage Publications, issn:0309-8168)
  2. Ecology (Ecological Society of America, issn:0012-9658)
  3. New Left Review (New Left Review, issn:0028-6060)
  4. Science (American Association for the Advancement of Science, issn:0036-8075)

…plus the following 14 titles from Palgrave Macmillan Journals:

  1. Corporate Reputation Review (issn:1363-3589)
  2. Economic & Labour Market Review (issn:1751-8326)
  3. Family Spending (issn:0965-1403)
  4. Feminist Review (issn:0141-7789)
  5. Financial Statistics (issn:0015-203X)
  6. Journal of Information Technology (issn:0268-3962)
  7. Journal of Information Technology Teaching Cases (issn:2043-8869)
  8. Journal of International Business Studies (issn:0047-2506)
  9. Journal of the Operational Research Society (issn:0160-5682)
  10. Knowledge Management Research & Practice (issn:1477-8238)
  11. Monthly Digest of Statistics (issn:0308-6666)
  12. United Kingdom Balance of Payments – The Pink Book (issn:0950-7558)
  13. United Kingdom Economic Accounts (issn:1350-4401)
  14. United Kingdom National Accounts – The Blue Book (issn:0267-8691)

To access these journals you will need to log in using your network\username and password.

Screenshot of the e-journals A-to-Z

(Technical note: this alternative method of access uses LibResProxy, a CGI proxy application which mimics IP-based on-campus authentication. It will be slower than normal access, and not all features of the database may be available.)

Creating stable links to e-journal articles by hand (Blackboard / OpenURL / “Find it @ Lincoln”)

Posted on September 23rd, 2011 by Paul Stainthorp

It can be maddeningly difficult to create stable, persistent, reliable links to articles in e-journals from Blackboard. Links copied from publishers’ websites sometimes don’t include all the information needed to locate the article properly, or else they bypass the authentication processes needed to access an electronic journal: meaning that students aren’t logged in correctly, especially when using Blackboard off campus.

These sorts of links also break very easily – if a publisher alters its website, or if the Library changes its online database subscriptions.

Below is a reliable—albeit long-winded—way of creating persistent links to articles that should always work when placed in a Blackboard site. This method routes all links via “Find it @ Lincoln“, the University of Lincoln’s OpenURL link resolver software (provided by EBSCO). This software will present the user with links to the most appropriate [electronic] copy/ies of an article available.

Find it at Lincoln button

For example, taking the journal article:

  • Martin, J., et al. (1993) An accurate ab initio quartic force field for formaldehyde and its isotopomers. Journal of Molecular Spectroscopy, 160(1): pp.105–116

[N.B. Lincoln doesn't actually have electronic access to that article!]

We can build up a stable URL (web link) out of the following building blocks: up to 12 elements, strung together to form a great long link containing the citation details:

[1] http://openurl.ac.uk/ukfed:lincoln.ac.uk

This is the ‘base’ for the URL, routed through the national EDINA OpenURL Router service, and authenticating the user via the UK Access Management Federation. The national router service logs requests and provides a standardised, platform-independent web address at openurl.ac.uk.

[2] ?url_ver=Z39.88-2004

This tells our link resolver, a.k.a. “Find it @ Lincoln”, what version of the OpenURL standard (ANSI/NISO standard Z39.88-2004) to expect.

[3] &genre=article

This tells the link resolver to expect a journal article, rather than some other sort of publication.

[4] &rft_id=info:doi/__________

Fill in the blank space with the DOI (Digital Object Identifier) of the article, if one exists. For example: &rft_id=info:doi/10.1006/jmsp.1993.1161

[5] &issn=__________

Fill in the blank with the ISSN. For example: &issn=0022-2852

[6] &volume=_________

Fill in the blank with the volume number. For example: &volume=160

[7] &issue=__________

Fill in the blank with the issue number. For example: &issue=1

[8] &spage=__________

Fill in the blank with the number of the first page of the article. For example: &spage=105

[9] &aulast=__________

Fill in the blank with the surname of the lead author. For example: &aulast=Martin

[10] &aufirst=__________

Fill in the blank with the first initial of the lead author. For example: &aufirst=J

[11] &atitle=__________

Fill in the blank with the title of the article. Replace any spaces with a ‘+’ character. Percent-encode any nonalphanumeric characters (&%*/!£$, etc.). For example: &atitle=An+accurate+ab+initio+quartic+force+field+for+formaldehyde+and+its+isotopomers

[12] &title=__________

Fill in the blank with the name of the journal. Replace any spaces with a ‘+’ character. Percent-encode any nonalphanumeric characters (&%*/!£$, etc.). For example: &title=Journal+of+Molecular+Spectroscopy

…stringing all of the above together gives a finished URL which looks like this:

Once you’ve built it up, you can take the finished link and add it to a Blackboard Site by using the ‘Build Content’ menu to add a URL.

Screenshot from Blackboard

Paste your link into the URL box on the ‘Create URL’ page, and give it a Name (that’s the text the student will see, and the bit they will click on to access the article) and a Description.

You should also scroll down to the option marked ‘Open in New Window’ and select ‘Yes‘. If you don’t do this, your students may not be able to log in to the journal article. Then hit ‘Submit’.

Screenshot from Blackboard

It will then appear on Blackboard as hyperlinked text. When students click on the link, they will be asked to log in via Athens, then will see options for accessing the article online (or in print, if an e-version is not available).

Tips:

  • Don’t worry if you don’t have all the details of the citation: just leave out the elements you’re missing. Find it @ Lincoln will do its best to locate the article from even a partial citation.
  • If your link is very long, Blackboard may truncate it – breaking it in the process. If this happens, reduce the length of the URL by passing it through a link shortening service such as Linking You (for example: the shortened link for the article above is http://lncn.eu/deq), then add that URL to Blackboard instead.
  • You should percent encode any nonalphanumeric characters—i.e.many of the characters or symbols which appear in this list—that appear as part of the article title, the name of the journal, and potentially even accented letters in the name of the author. Doing so makes it much less likely that your link will break.
  • Remember to set the link to ’Open in New Window’ from within Blackboard. This ensures the authentication processes will run correctly, and is also good practice from a copyright perspective.
  • A very small number of electronic journals do not permit you to link to them from Blackboard; the most notable being the Harvard Business Review (issn:0017-8012). The terms of use of that e-journal specifically prohibit your linking to it in the course of your teaching. (Crazy, I know.)
  • See the ANSI/NISO standard Z39.88-2004 documentation for more information about the OpenURL standard. Or read this Library Journal article (from 2004 but still relevant) or the Wikipedia page.
  • If you need any help with creating these links and adding them to Blackboard, please contact your subject librarian, or email: athens@lincoln.ac.uk

Building an e-library in a new university in Ghana

Posted on September 9th, 2011 by Paul Stainthorp

Kumasi RailtracksDr Kofi Appiah, a postdoctoral researcher from the University of Lincoln School of Computer Science, is spending a year in his native Ghana to help establish a school of technology in a new HE institution there: the Christ Apostolic University College (www.cauc.edu.gh) in the city of Kumasi.

Before he left, Kofi asked me for advice on how he could help the new School of Technology build an e-library infrastructure and/or access to e-library resources for their CompSci students and staff.

I suggested he look at a few things:

What else would you suggest? I’ll forward on any suggestions to Kofi, or you can email him yourself if you prefer.

Thanks!

Off-campus access to 14 engineering journals from IEEE Xplore

Posted on July 22nd, 2011 by Paul Stainthorp

These 14 full-text engineering journals from IEEE Xplore are now available from off campus. Lincoln students and staff can log in via Athens, using their university network\accountID and password.

  1. Automatic Control, IEEE Transactions on
  2. Circuits and Systems I: Regular Papers, IEEE Transactions on
  3. Circuits and Systems II: Express Briefs, IEEE Transactions on
  4. Control Systems Technology, IEEE Transactions on
  5. Energy Conversion, IEEE Transactions on
  6. Industrial Electronics, IEEE Transactions on
  7. Industry Applications Magazine, IEEE
  8. Magnetics, IEEE Transactions on
  9. Neural Networks, IEEE Transactions on
  10. Power Electronics, IEEE Transactions on
  11. Power Systems, IEEE Transactions on
  12. Signal Processing, IEEE Transactions on
  13. Smart Grid, IEEE Transactions on
  14. Systems, Man, and Cybernetics, Part B: Cybernetics, IEEE Transactions on

You can access the IEEE Xplore journals through the Portal and e-journals A-to-Z. (Or, you could try accessing them through the new beta version of the e-journals A-to-Z, launching soon.) If you need any more information about the IEEE Xplore journals, Judith Elkin is the subject librarian for engineering.

A fresh coat of paint for the e-journals A-to-Z

Posted on July 12th, 2011 by Paul Stainthorp

The Library’s electronic journals A-to-Z service is in line to receive an updated look and feel this summer.

beta preview of the still-in-development new-look A-to-Z will be available until the end of August. The new A-t0-Z will be launched on 1 September 2011. EBSCO Information Services, who supply the A-to-Z to the University, are making these changes to bring the look of the A-to-Z more in line with their EBSCOhost databases.

The Library will be working through August to tweak the new-look A-to-Z site, to make sure it’s properly set up for the University of Lincoln, and to produce some new training materials on using the A-to-Z to find e-journals by title.

You can try the (still beta!) new-look A-to-Z for the University of Lincoln, at: http://beta.atoz.ebsco.com/titles/1710

Screenshot of the new-look A-to-Z

EBSCO have some slides about the enhancements they’re making to the A-to-Z, available to download from their website.

QR codes AWAY!

Posted on July 7th, 2011 by Paul Stainthorp

It was the annual University of Lincoln Library staff away day on Tuesday. I performed my turn: a 20-minute presentation on QR codes in academic libraries: the culmination of our (JB, PC, CL, MN, PS, EV) little internal mini-project. (There were two other mini research projects which reported on Tuesday: one group looked at improving the student experience; the other at the best ways of promoting new library resources.)

Then we broke off into groups to consider various questions arising out of the work of the project groups. My question was this:

How could we support and encourage the use of mobile devices in the Library?

We talked around this for a while: should we be supporting their use? (We certainly support and encourage the use of desktop PCs as tools for accessing library resources and services: so why not mobiles? Part of the problem, I think, is that we’ve not reconciled our historic library-y attitude to mobile phones with the possibilities of mobile computing. Whatever: we need to come to terms with them once and for all, decide on a position, and stick to it!)

Even given that we should be prepared to support mobile devices: do we need to encourage people to use them in the Library? (People seem to be adopting smartphones perfectly readily without the need for encouragement from libraries…) Perhaps what we need to encourage is not the use of mobile devices per se, but for students and academic staff to re-consider the use of them as valid devices for learning.

We also need to remember that ‘mobile devices’ ≠ just phones, but also mp3 players, tablets (e.g. iPads), e-book readers, netbooks, etc. etc.

After a while, we narrowed it down to six recommendations for the Library: three things we could do now, with no additional money, to support the use of mobile devices – three further things that we can plan to do in the future, which would require a bit of funding.

Do now with no extra money:

  1. Add QR codes to print journal box labels, to link our print holdings to the corresponding e-journal record (c.f. this photo);
  2. ‘Soft launch’ the mobile version of RefWorks (RefMobile) to our users;
  3. Ask colleagues within the Library who are already smartphone enthusiasts (they know who they are!) to demonstrate their toys to the rest of us.

Do in the future with a bit of funding:

  1. Run a marketing campaign to encourage people to re-consider their mobile phone as a useful academic tool (“the classroom in your pocket“?);
  2. Systems development – make sure as many of our systems as possible have a valid mobile user interface, and target development at those systems which are lagging behind;
  3. Purchase tablet devices for library staff to use when ‘roving’: providing support to students away from the help desk (“…you don’t need to log in, I can show you on this!“).

Pruning surplus e-journal packages

Posted on June 23rd, 2011 by Paul Stainthorp

I’ve removed a number of e-journal ‘vendor’ packages from the e-journals A-to-Z.

The titles within them are all listed under/provided by another e-journal package (usually SwetsWise FullText Titles), so we haven’t lost access to any e-journal content.

The ‘pruned’ packages are:

  • Atypon Link Journals
  • JSTOR Current Collection
  • Pier Professional
  • SpringerLINK Journals

This is part of the work we’re doing to simplify our Electronic Resources Management (ERM) procedures.

Managing e-journal holdings: different types of package: any tips?

Posted on June 9th, 2011 by Paul Stainthorp

The University of Lincoln Library provides access to lots and lots of electronic journals72,000-odd unique e-journal titles, at last count.

Some of these 72,000 titles are individual subscriptions – that is, journals that we pick off the shelf and pay for one-by-one – because they’re particularly appropriate to the teaching/research of the University. Many, many more of them are journals that come to us as part of a one-size-fits-all “Big Deal” database package, where we have little or no control over the titles on offer, but where there’s a critical mass of valuable content with makes it worth our while to subscribe to the whole thing. Yet more are freebie and/or Open Access titles available on the Internet which we list to make it easy for our users to find them.

In all, we maintain access to 73 separate e-journal packages (plus a handful of individual oddities that don’t form part of a package), and nearly 110,600 e-journal links (a fair number of titles are duplicated across packages).

Screenshot of the A-to-Z

To help us keep tabs on all this content, and to make sense of the many different e-journal access points on behalf of Library users, we make use of a nifty tool called the Electronic Journals A-to-Z, which is provided and maintained by a company called EBSCO Information Services. The A-to-Z consists of:

  • A hosted e-journal ‘knowledgebase’: a directory of all the possible e-journals available, from which we can select those titles to which we have access;
  • A public, searchable journal listings site, with tools for customising the display of particular e-journals (or entire packages), including the holdings data (i.e. the start- and end-dates of full-text holdings) for each title;
  • An OpenURL link resolver, which we brand as – Find it @ Lincoln
  • Various admin services including usage reports.

Even with the tools that the A-to-Z provides, it’s still a lot of work to keep on top of so many e-journals from so many different sources. To help us (“us” being me and two colleagues from the E-resources and Acquisitions teams), we maintain an ERM spreadsheet in Google Docs: this contains details of all the acquisitions & technical information we need to manage each package in the list.

The packages fall into four distinct categories [below]; each category has to be maintained in a different way.

  1. Big Deal“-style databases, to which we subscribe in toto. These cause little or no bother. EBSCO do most of the work for us. Their A-to-Z knowledgebase contains details of all the titles in the database; EBSCO add new titles and remove old ones for us; we can be reasonably confident that their holdings data accurately reflect the database. The only real problems we have with these (and all) packages are around authentication – but that’s another story. This class of packages includes all the EBSCOhost databases (such as Academic Search Elite), most business databases, quite a few packages from JISC Collections, and all Open-Access platforms.
  2. “Vendor packages”, made up of a selection of individual titles from a single publisher or journal aggregator. Although all the titles exist within the knowledgebase, ready to be selected, EBSCO have no way of knowing in advance which titles we hold (save for a few titles for which EBSCO Information Services act as our ‘subscription agent’ – keeping up with all this?), nor the details of our full-text holdings. These packages (which include most of the high-impact scholarly journals from recognised academic publishers; those which—by definition—the Academic Subject Librarians have chosen on their constituencies’ behalf) are hard work to maintain, as well as being very prone to error. For any more than a small handful of titles, we can’t possibly keep on top of them ‘manually’, and must rely on downloaded publishers’ holdings reports, which we then have to process into an EBSCO-friendly, tab-delimited format before uploading them to the A-to-Z. Publishers rarely make their holdings reports available in an immediately usable format, and subscription holdings tend to be irritatingly regularly subject to change, making this the Forth Bridge (Sisyphean task for non UK-ers!) of e-resources admin. We’re starting to try and reduce the size of the job by looking to see if all of these packages are absolutely necessary: I’ve a suspicion that some of the smaller publishers could be rolled up into the larger ‘aggregator’ packages with no loss of access.
  3. “Other” titles that don’t belong to any package. These represent a tiny proportion of our e-journals (we currently list 45 “Other” titles out of 72,000 = 0.06%) and an even more minuscule proportion of our overall usage… BUT are responsible for a disproportionately large amount of work: especially around authentication. For that reason, I try and keep the number of “Other” titles to the absolute minimum possible. I’ll use any excuse to drop one :-)
  4. Finally, what EBSCO refers to as “Custom” collections (we have 13 in total): ‘local’ packages (for local people?): stuff that doesn’t appear in EBSCO’s knowledgebase at all. This is a grab-bag of oddities, experiments, print holdings (surprisingly popular), RSS feeds, and packages with really, really funky authentication requirements. Same as for the Vendor packages in 2, we have to add these to the A-to-Z by constructing and uploading a tab-delimited file. Again, I battle to keep these “Custom” packages to a minimum: but in actual fact they’re less trouble than they might be. We have complete control over the data, so they’re relatively easy to update, and they tend to be fairly low-maintenance once they’re up and running.

You can browse a list of our current e-journal packages at: http://lncn.eu/h59

I’d really, really like to simplify things, especially for classes 3 and 4. Question for fellow e-resources librarians: what tricks do you have for managing your e-journal packages and holdings information?