Search alternatives:
value 3 » value _
3 ratio » 3 radio
value 4 » value _, value a
4 ratio » 4 radio, 4 rating

1
by Hatzichronoglou, Thomas
Published 1997
OECD Publishing
... both the level of technology specific to the sector (measured by the ratio of R&D expenditure to value...

2
by Joseph, Anne
Published 2000
OECD Publishing
..., Tanzania and Uganda. The first part uses a number of indicators, especially the ratio of the net current...