http://en.wikipedia.org/wiki/Affordance
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On Mon, Nov 25, 2013 at 5:03 PM, Ruben Verborgh <ruben.verborgh@ugent.be>wrote:
> Hi Kingsley
>
> > Note, "Affordance" doesn't show up in any of the standard dictionaries I
> have access to. That said, it does have a Wiktionary entry [1], but that
> particular definition doesn't actually make a case for it being immutable
> or devoid of an alternative :-)
>
> Norman's "The Design of Everyday Things" describes the word nicely.
>
> In case it is of any help, my understanding of the word "affordance" is
> based on the verb:
> - a URL enables addressing a resource => the URL is an enabler;
> - the link affords going to the resource => the link is an affordance.
>
> Best,
>
> Ruben
>
>
>