R&D globalisation - no
Canada and Australia score highly on business surveys R&D only because of the tax advantages of doing R&D here rather than the UK.
Pretty much anything that can be counted as R&D gets a tax rebate. The result is that every activity that doesn't involve chopping down trees or digging up coal is R&D. But finding skilled people, access to world class universities and innovative companies? Lets just say that even Alberta doesn't quite compete with the area around Cambridge or Stamford.
Saying it leads the world in R&D is like saying that Ireland leads the world in internet search or operating system development because Microsoft and Google have the eu HQ there.