Showing posts with label openness. Show all posts
Showing posts with label openness. Show all posts

Wednesday, 21 November 2012

Is OER actually Open? Gratis vs Libre....

I've written intro posts to OER before here; I've written in slightly more detail visualising OER and liking openness to a dimmer switch; and I've even questioned whether OER is mainstreamed and sustainable.

However recently, the debate (if it is a debate) of 'Gratis' Vs 'Libre' in openness is gathering momentum. Admittedly I had to look up the meanings, but wikipedia does a useful job at distinguishing;
Gratis versus libre is the distinction between two meanings of the English adjective "free"; namely, "for zero price" (gratis) and "with little or no restriction" (libre). The ambiguity of "free" can cause issues where the distinction is important, as it often is in dealing with laws concerning the use of information, such as copyright and patents.


There is a definite difference between the two here, which have implications for OER. The real debate I want to consider is one that has been surfacing for some time, suggesting for something to be open, it should have no restrictions at all.

Stephen Downes initially identified that while 'open' may mean 'without cost', it does not mean 'without conditions'. He went on to suggest that 'open' should mean 'completely free' and even a sign-up/registration represents 'some sort of opportunity cost on the part of the user, an exchange rather than sharing' (Downes 2007, p32).

Supporters of this 'Open = Completely Free' argument suggest that OERs licensed with Creative Commons aren't really open if the Non-Commercial or Attribution conditions (for example) are present, as inherently they are 'costing' or 'restricting' the user in one way or another.

I don't pretend to be of a standing to challenge the intellect of Downes (who is?), and I actually agree that even a sign-up represents an opportunity cost, but things just aren't as cut and dry as this. Content isn't just open or closed, just like a dimmer switch for a light isn't simply on or off. There are varying degrees of 'on-ness', just as there are various degrees of 'openness'.
This is what my earlier post aimed to identify and somewhat explore. I also think that is the essence of what the Gratis Vs Libre concept is about. Neither is 'right' or 'wrong'. The tools we use, where we place the published output (and how people get to it), and the licensing we apply to that output, all impact on the degree to which an object is open, and each object will be more or less open than the next (as the two diagrams here attempt to visualise). David Wiley has picks up on Cable Green's recent frustrated email, and relates the free vs open concept to the frenzy of MOOCs. They're open.... to a degree. They might not be the easiest to pick up and reuse/remix how I see fit, but they're not completely closed.

I appreciate that there is more going on in this debate than just education, but as that's my experience I'll focus on it here.

Academics are (or at least should be) familiar with citing existing sources. Essentially, the attribution element of Creative Commons is just that. Perhaps not even as complex and therefore, not really a barrier preventing (re)use. The wider understanding of open licensing can be confusing (as I highlighted in a recent work), but  perhaps CC BY actually appeals to academics because of this academic-related activity (just a thought).

The non-commercial attribute (CC BY-NC) isn't a major factor effecting a large part of the education sector either, as much of our work isn't classed as income generation activity. Where it does impact though, is more enterprising initiatives within edu that are 'for-profit', or of course, full-on commercial organisations. I presume it is only these branches that are quashing the role of CC, because otherwise I don't see what the problem is. Reuse, on a 'not-quite-completely-open' agenda is fine with me. And it's fine with many of the staff new to reusing existing content. To us, such resources are indeed, still open. To the commercial sectors, not so open though. So this demonstrates that Openness is very much context-dependant.

Further to all of this, I wonder if there is an ethical issue related to selling a product that largely contains other people's work. An image, perhaps. A backing track, maybe. But I certainly wouldn't feel comfortable reusing a significant amount of content, whacking my company logo on and making a fortune off it. On the flip side, how would you feel if you released a piano/guitar piece of music with no restrictions, which Simon Cowell then went and splashed some X-Factor winner's vocals over and made Christmas No. 1 (making millions in the process)? Would you say, 'fair game, they can do what they like with it', or would you say, 'I want a piece of that fortune'? I wouldn't blame you if you did!

I suppose that's why I automatically reach for the NC badge. So I suppose to some degree, I portray my own expectations of reuse on the work I create, through CC. Is that such a bad thing?

One challenge I suspect might surface as HE evolves, is in treating students more as consumers/customers (yes, I hate it too). Perhaps Institutions will react to the 'student-as-consumer' model and act more like commercial businesses. This will present more challenges to non-commercial uses of CC licensed work, especially as they look to more income generation activities as a means to bring in some of the money have lost through changes in fee structure as well as fewer student numbers. Or, perhaps the licensing needs to adapt with the changing times? Who knows?

So which camp do you sit in? Are you happy with the 'open-but-some-restriction' model of using Creative Commons, or do you think there should be no restrictions at all? Do you think evolution will render NC redundant in education? How much do you like Simon Cowell (or indeed, the X-Factor)?

References

Downes, S. (2007) Models for Sustainable Open Educational Resources. Interdisciplinary Journal of Knowledge and Learning Objects. 3 pp. 29-44. Edge Hill University (2009) The Learning

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This work by Peter Reed is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.

Wednesday, 27 June 2012

Open Educational Practices and the Future of Open Learning

If you're one of the few regular readers of my blog, you will likely know I'm a big fan of all things Open, however I'm also a bit sceptical about Open Education being/becoming mainstream (which in my view, leads to problems around sustainability). Actually, I wrote a post a few months back questioning if the Open Content Movement is indeed Mainstreamed and Sustainable.

Now, I've been thinking about blogging on how I see the future of learning for some time, but I was prompted again this morning when reading a Grainne Conole chapter about Open Educational Practices (OEP), in Open Educational Resources and Change in Higher Education. For the record, OEPs are practices that support production, use and reuse of OERs (from policy to on-the-ground activities).

When I sit back and ponder what the world might be like in 15 years, with a gang of Mini-Me's running around (you might want to be careful if/when that happens by the way), I think about how their education might be different to mine, and what practices and skills (or Capacities as Doug Belshaw might suggest) they will need to do their homework (their learning/digital literacy toolkit, perhaps).

Now I'm not going out on a limb here and suggest robots and all that jazz, but over the years we have seen massive developments in Human Computer Interaction (HCI), moving from the Command Line Interface to Xerox, Apple Lisa, and the birth and development of the mouse to control a graphical user interface. Metaphors such as the desktop, folders and the recycle bin were revolutionary. Later, Apple changed the game again by really conquering touch interaction. 

In recent times, we've seen new interactions with things like the Nintendo Wii, XBox Kinect, and  Apple's personal assistant, Siri. The latest breakthrough is the Leap 3D Gesture Device, allowing users to interact with the computer through gestures.  I really think these developments will once again revolutionise the way we interact with computers on a mass scale, so much so, that people will no longer immerse themselves into computers; I think the ubiquity and control of computers will become immersed into our environment. I think we'll move to something that closer resembles Minority Report (If you haven't seen Minority Report, check out this clip to see what I'm on about).

So not wanting to deviate too much from the title of this post, I'll move on to relate this to openness.

So when my kids are doing homework, they will have access to search for anything and everything. And I don't just mean the stuff we can search for now - not just a wikipedia article, a YouTube video or some random site. I mean a voice command that returns an instant seamless stream of content that they can quicky engage with or disregard with a swipe of the hand. Not a google results page that they have to work through methodically to filter out what's good or not, or have to try and move past the sponsored results. Instead, it will know what they want. It will know them!

Now Google have already started to build on the semantic web with their Knowledge Graph, which they claim is building a massive graph of real-world things and their connections, to bring more meaningful results. So combined with the developments above, I suppose I'm hardly predicting anything new. However, we can't take this future as a given. It's not just going to miraculously appear because Google have put their weight behind it. OERs and Open Data will be a key (and critical) factor in this. As things stand, it will rely on the Open Educational Practices that Conole discusses (2012) (which is a bit of a problem because they are currently not embedded as standard practice, nor for that matter, is engagement with OER [from a creation and reuse perspective])

Conole suggests there is a resistance to the adoption of open practices, which I fear will relegate OER to an abstract concept. So what's needed to ensure they don't? 

Whilst the structure and models Conole discusses are very valid, I have a bigger problem with it all. Similar to how I believe computers will be immersed into our environment, so to must this set of practices which are currently abject and separate. I think we need to move away from the mindset that open educational practices are something different, and to do this, we need move away from the very practice that open education itself is something different. That is, the process of (re)developing, licensing, sharing and curating. Currently the difficulty in creating a reusable learning object is too much for the majority - there is no single and/or easy way to go about this - academic staff have to learn about the various methods (whether that's looking at Exe, Xerte, Glomaker, etc), learn how to use them, perhaps develop their graphical design skills so they look engaging. Concomitantly, they must license them appropriately, and upload it to whichever repository they like (Jorum, Merlot, etc). Ensuring every academic has these skills is without doubt a tall order. 

Instead, these processes need streamlining. Sometimes, choice can be a bad thing. I'd like to see a mechanism that brings all of the separate elements of OER together in a standardised way, so even the academics with few IT/digital literacies can participate without having to learn lots of new stuff (actual skills, understanding licenses, and generally being aware of repositories, etc).

Until it's easier for the masses to engage, I'm unsure if OER will ever be fully embedded as a core practice, and ultimately the future I envision will remain a deluded thought. To prove it's possible, I leave you John Underkoffler's TED video on the developments of UI....





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This work by Peter Reed is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.

Tuesday, 19 June 2012

Visualising Openness

I've been revisiting my work around the Open Content Movement lately (both in prep for a presentation at last week's #Solstice2012 conference and also for a paper I have had accepted for Research in Learning Technology). In turning back to some of the literature alongside results I received from questionnaires, one particular quote sticks out for me;
"Openness is not like a light switch that is either 'on' or 'off'. Rather, it is like a dimmer switch, with varying degrees of openness" (Hilton iii, Wiley, Stein & Johnson, 2010)
I really like this quote and something I referred to earlier in the year when questioning if the OER movement was mainstream and sustainable. I also refer to Schaffert & Geser (2008), who suggest openness has four principles: Open Access; Open Licensing; Open Software; Open Format.
So in considering the quote alongside the four principles, I wondered a) if it's possible to somehow visualise openness, and b) has anyone already made an attempt? I don't know for either, so thought I would give it a go...

My initial thoughts centre around a Radar Diagram, but it would involve plotting the 4 principles with various points for each. With this in mind, the following diagram attempts to visualise varying degrees of open practice 
(for want of a better phrase). The coloured area represents the degree of openness, where a larger area (based on plot on each axis) demonstrating greater openness;







If this could be a method of visualising openness, a detailed breakdown of each principle would be required. To this end (and by no means correct or complete), this could be a start;
Open Access (A) points (might include)
  • Closed VLE 
  • Internal (Institutionally Owned) Repository 
  • Public (Institutionally Owned) Repository 
  • (National Repository) Jorum/Merlot

Open Licensing (L)
points (might include)

  • All Rights Reserved
  • Creative Commons
    • CC-BY-NC-ND-SA 
    • ...
    • CC-BY
  • GNU Public license

Open Software (S) points (might include)
  • Flash
  • Dreamweaver
  • MS Office
  • Google Docs
  • Xerte/GLO Maker

Open Format (F) points (might include)
  • Flash Movie
  • Document (.doc, .ppt, etc)
  • PDF
  • HTML

(N.B each of the points range from lowest to highest, closed to open, etc)


So to take a specific case to plot as an example, we could consider the development of an interactive Flash movie file that has been licensed with Creative Commons (CC-BY-NC) and placed within Jorum. The resulting visualisation might look like this;


The diagram/graph shows this case is a bit weak on the format and software side of things, but they are doing well in relation to Open Access and Licensing.

Considerations

This is just a quick attempt at visualising openness - it's by no means complete and requires much more thought. Immediately I can think of the following points;

  • Automation of a radar chart based on form input could reduce individual interpretations towards the 4 principles (this would require more specific details within each though)
  • More knowledge/understanding needed (both of Openness and Technical), and perhaps crowdsourced, required to flesh out points within each of the principles
  • The points on each axis could relate to the specific 'criteria' (as above)
  • It might be worth highlighting that software and format are inextricably linked, however this is not to suggest a 'closed' software produces a 'closed' format; for example consider the expensive Adobe Dreamweaver which produces open HTML formats.... 

I would really appreciate your views on this. Is it stupid? Worthwhile? Does it already exist?

Please use the comments to share your thoughts.


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This work by Peter Reed is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.