OCDE
2015
Productivity growth slowed in many OECD countries even before the crisis, which amplified the phenomenon. The slowdown in knowledge -based capital accumulation and decline in business start – ups over this period also raises concerns of a structural slowing in productivity growth.
[[[http://www.oecd.org/eco/growth/OECD-2015-The-future-of-productivity-book.pdf scrolling=yes height=850]]]