performed, wages should in principle reflect productivity differences and that it is more difficult to discriminate on the basis … of the gap is due to productivity differences. <p> The main finding is that the productivity differences between sexes in … or less independent of supposed productivity differences between men and women, while under piece-rate work. The wage gap …

performed, wages should in principle reflect productivity differences and that it is more difficult to discriminate on the basis … of the gap is due to productivity differences. …

the real economic effect of buyouts: employment, wages, productivity, and long-run investments. Employment tend to … productivity gains following a buyout, with part of these being shared with worker through higher wages. The evidence is mixed …

the cost and productivity effects, this specification is integrated into a flexible neoclassical cost function. …