Productivity, or the amount of output produced by a given number of inputs,can be measured in a number of ways;1 the focus of Governmentpolicy, and much of the theoretical and empirical literature, is on labourproductivity, which provides the theme of the discussion in this review.A central...

The Welsh economy has undergone rapid structural change in recent years.This paper uses data from the New Earnings Survey to examine how earnings in Waleschanged relative to those of Great Britain between 1975 and 1994. There are five mainfindings. First, earnings of workers in Wales have...

The growth process for a technological leader is different from that of a follower.While followers can grow through imitation and capital deepening, a leader must undertakeoriginal research. This suggests that as the gap between the leader and the follower narrows, thefollower must undertake...