[johnnyanmac]

>That is way too imprecise a description for it to possibly be considered correct.

It's the most objective definition. We can easily see if a game studio a) has their own publishing wing (people forget this when saying stuff like "Valve is an indie!"... It's few but they have published others' works since 2004) and b) the game has an external publisher.

But as the GP said, this definition (just like in music) was perverted over the years into CDXS2the modern, colloquial definition that you mention. Much less precise because we do not in fact know how much the publisher drives any given indie, a term locked under contracts and NDAs we'll never see. We simply need to trust a publisher's branding.

But no one is particularly interested in changing the current defintion. Publishers want to have that branding, indies want to have that branding, gamers seem to intuit what kinds of games and styles that "feel indie". So I guess it'll go by the way of the definition of "literally".