Twice the R&D Budget Doesn't Get You Twice the Innovations
web.hbr.org
web.hbr.org
An example I just recently came across while researching some retrogaming articles:
http://en.wikipedia.org/wiki/Nintendo_development_teams
Sega also had a number of very important and successful R&D teams (AM1, AM2, AM3, etc.)
They're large investments no doubt, but both of these companies did, or are doing, very well because of the R&D efforts.
On the opposite end of the spectrum, I once was contracted to work with a large defense system integrator who kept the R&D team I was assigned to on less than a shoe string budget. The result? Missed deadlines for months and months while the team awaited funding resulting in an incomplete system and no business at the end of it because there was nothing to show the eventual customer.
Would you rather invest $10,000 10 years ago and get a PHP calendar app, or invest $20,000 and get Google search? Both are single products.
If innovators were everywhere, then I could just walk over to the campus adjacent my office and hire up a storm... but I can't. And I wouldn't have it any other way.