I heard a little rumor that if we break world in to regions, North America is actually using more money to R&D but produces the least practical uses. Now I'm not so sure about this and I tried going through all the statistics sites and R&D council sites to get proof about this, but it seems to be near impossible to gather any data whatsoever.
But the rumor goes about like this, since major funding to R&D in North America and Europe comes from public sources and goes in to public foundations like Nasa and such, I'm pretty confident that this might be true. As opposite, Japan being the major player in R&D with most practical uses put to mass production and in to the market.
Now, I think there is truth behind this since Japan HAS done alot of technological advancement during past 40 years or so, and in Japan most of the R&D is done by major companies, like Honda for example that is reseaching robotics. It doesn't take a genius to figure out that if corporations put millions of dollars to R&D they are bound to make some profit out of it.
But it is actually pretty interesting when you think about it. So if anyone has any source with some tasty numbers or any other data, please post here. And if anyone has anything on their mind about the subject, you are welcome to contribute.
(I know the forum is for political discussion, but I didn't think this kind of post would be good for General, since there is some politics involved here.)