Showing posts with label librarianship. Show all posts
Showing posts with label librarianship. Show all posts

Wednesday, 1 July 2009

When Web 2.0 business models and accessibility collide with information services and e-learning...

Rory Cellan-Jones has today posted his musings on the current state of Facebook at the BBC dot.life blog. His posting was inspired by an interview with Sheryl Sandberg (Chief Operating Officer) and was originally billed as 'Will Facebook ever make any money?'. Sandberg was recruited from Google last year to help Facebook turn a financial corner. According to her interview with Cellan-Jones, Facebook is still failing to break even, but her projections are that Facebook will start to turn a profit by the end of 2010. If true, this will be good news for Facebook. Not everyone believes this of course, including Cellan-Jones judging by his questions, his raised left eye brow and his prediction that tighter EU regulation will harm Facebook growth. Says Cellan-Jones:
"And [another] person I met at Facebook's London office symbolised the firm's determination to deal with its other challenge - regulation.

Richard Allan, a former Liberal Democrat MP and then director of European government affairs at Cisco, has been hired to lobby European regulators for Facebook.

With the EU mulling over tighter privacy rules for firms that share their users' data, and with continuing concern from politicians about issues like cyber-bullying and hate-speak on social networks, there will be plenty on Mr Allan's plate.

So, yes, Facebook suddenly looks like a mature business, poised for steady progress towards profitability and ready to engage in grown-up conversations about its place in society. Then again, so did MySpace a year ago, until it suddenly went out of fashion."
This is all by way of introduction, because a few weeks ago I attended the CILIP MmIT North West day conference on 'Emerging technologies in the library' at LJMU. A series of interesting speakers, including Nick Woolley, Russell Prue and Jane Secker, pondered the use of new technologies in e-learning, digital libraries and other information services. Of course, one of the recurring themes to emerge throughout the day was the innovative use of social networking tools in e-learning or digital library contexts. To be sure, there is some innovative work going on; but none of the speakers addressed two elephants in the room:
  • Service longevity, and;
  • Accessibility
For me these are the two biggest threats to social media use within universities.

The adoption of Facebook, YouTube, MySpace, Twitter (and the rest) within universities has been rapid. Many in the literature and at conferences evangelise about the adoption of these tools as if their use was now mandatory. Nick Woolley voiced sensible concerns over this position. An additional concern that I have – and one I had hoped to verbalise at some point during the proceedings – is whether it is appropriate for services (whether e-learning or digital libraries, or whatever) to be going to the effort of embedding these technologies within curricula or services when they are third party services over which we have little control and when their economic futures are so uncertain.

The magic word at the MmIT event was 'free'. "Make use of this tool – it's free and the kids love it!". Very few of the tools over which LISers and learning technologists get excited about actually have viable business models. Google lost almost $500 million on YouTube in the year up to April 2009 and is unable to turn it into a viable business. MySpace is struggling and slashing staff, Facebook's future remains uncertain, Twitter currently has no business model at all and is being propped up by venture capitalists while it contemplates desperate ways to create revenue, and so the list continues. Will any of these services still be here next year? Well published and straight talking advertising consultant, George Parker, has been pondering the state of social media advertising on his blog recently (warning – he is straight talking and profanities are order of the day!). He has insightful comments to make though on why most of these services are never going to make spectacular amounts of money from their current (failed?) model (i.e. advertising). According to Parker, advertising is just plain wrong. Niche markets where subscriptions are required will be the only way for these services to make decent money...

A more general concern relates to the usability and accessibility of social networking services. Very few of them, if any, actually come close to minimal W3C accessibility guidelines, or DDA and the Special Educational Needs and Disability Act (SENDA) 2001. Surely there are legal and ethical questions to be asked, particularly of universities? Embedding these third party services into curricula seems like a good idea but it's one which could potentially exclude students from the same learning experience as others. This is a concern I have had for a few years now, but I had thought it would, a) have been resolved by services voluntarily by now, and, b) institutions wishing to deploy them would have taken measures to resolve it (this might be not using them at all!). Obviously not...

There are many arguments for not engaging with Web 2.0 at university, and - where appropriate - many of these arguments were cogently made at the MmIT conference. But if adopting such technologies is considered to be imperative, should we not be making more of an effort to develop tools that replicate their functionality, thus allowing control over their longevity and accessibility? Attempts at this have hitherto been pooh-poohed on the grounds that interrupting habitual student behaviour (i.e. getting students to switch from, say, Facebook to an academic equivalent) was too onerous, or that replicating the social mass and collaborative appeal of international networking sites couldn't be done within academic environments. But have we really tried hard enough? Most have been half-baked efforts. It is also noteworthy that research conducted by Mike Thelwall and published in JASIST indicates that homophily continues within social networking websites. If this is true, then it is likely that getting students to make the switch to locally hosted equivalents of Facebook or MySpace is certainly possible, particularly as the majority of their network will comprise similar people within similar academic situations.

Perhaps there is more of a need for the wider adoption of social web markup languages, such as the User Labor Markup Language (ULML), to enable users to switch between disparate social networking services whilst simultaneously allowing the portability of social capital (or 'user labour') from one service to another? This would make the decision to adopt academic equivalents far more attractive. However, if this is the case, then more research needs to be undertaken to extend ULML (and other options) to make them fully interoperable with the breadth of services currently available.

I don't like putting a downer on all the innovative and excellent work that the LIS and e-learning communities are doing in this area; it's just that many seem to be oblivious to these threats and are content to carry on regardless. Nothing good ever comes from carrying on regardless, least of all that dreadful tune by the Beautiful South. Let's just talk about it a bit more and actually acknowledge these issues...

Friday, 14 March 2008

Shout 'Yahoo!' : more use of metadata and the Semantic Web

Within the lucrative world of information retrieval on the web, Yahoo! is considered an 'old media company'; a company that has gone in a different direction to, say, Google. Yahoo! has been a bit patchy when it comes to openness. It is keen on locking data and widgets down; Google is keen on unlocking data and widgets. And to Yahoo!'s detriment, Google has discovered that there is more money to be made their way, and that users and developers alike are – to a certain extent - very happy with the Google ethos. Google Code is an excellent example of this fine ethos, with the Google Book Search API being a recently announced addition to the Code arsenal.

Since there must be some within Yahoo! ranks attributing their current fragility to a lack of openness, Yahoo! have recently announced their Yahoo! Search 'open platform'. They might be a little slow in fully committing to openness, but cracking open Yahoo! Search is a big and interesting step. For me, it's particularly interesting...

Yesterday Amit Kumar (Product Management, Yahoo! Search) released further details of the new Yahoo! Search platform. This included (among many other things), a commitment to harnessing the potential of metadata and Semantic Web content. More specifically, this means greater support of Dublin Core, Friend-of-a-Friend (FOAF) and other applications of RDF (Resource Description Framework), Creative Commons, and a plethora of microformats.

Greater use of these initiatives by Yahoo! is great news for the information and computing professions, not least because it may stimulate the wider deployment of the aforementioned standards, thus making the introduction of a mainstream 'killer app' that fully harnesses the potential of structured data actually possible. For example, if your purpose is to be discovered by Google, there is currently no real demand for Dublin Core (DC) metadata to be embedded within the XHTML of a web page, or for you to link to an XML or RDF encoded DC file. Google just doesn't use it. It may use dc.title, but that's about it. That is not to say that it's useless of course. Specialist search tools use it, Content Management Systems (CMS) use it, many national governments use it as the basis for metadata interoperability and resource discovery (e.g. eGMS), it forms the basis of many Information Architecture (IA) strategies, etc, etc. But this Google conundrum has been a big problem for the metadata, indexing and Semantic Web communities (see, for example). Their tools provide so much potential; but this potential is generally confined to particular communities of practice. Your average information junkie has never used a Semantic Web tool in his/her life. But if a large scale retrieval device (i.e. Yahoo!) showed some real commitment to harnessing structured data, then it could usher in a new age of large scale information retrieval; one based on an intelligent blend of automatic indexing, metadata, and Semantic Web tools (e.g. OWL, SKOS, FOAF, etc.). In short, there would be a huge demand for the 'data web' outside the distinct communities of practice over which librarians, information managers and some computer scientists currently preside. And by implication this would entail greater demand for their skills. All we need to do now is get more people to create metadata and ontologies!

Given the fragile state of Yahoo!, initiatives like this (if they come to fruition!) should be applauded. Shout 'Yahoo!' for Yahoo! I'm not sure if it will prevent a Microsoft takeover though...

Thursday, 14 February 2008

Death by librarian!

Electroacoustic popsters from the antipodes, Haunted Love, provide this seductive pop ditty, paying tribute the to craft of librarianship - although I don't recall squashing patrons in between the book stacks as part of this craft. Interesting too is the absence of any ICT!

The video has been around for a while, but I thought it might be a welcome distraction from the usual blog postings, which are necessarily academic.