Dearden, Lorraine (contributor); Reed, Howard (contributor); … - 2005
find effects of changes in productivity on changes in one measure
of quality – the scrap rate.
4
consistent with our … rate of
innovation) then a firm-level analysis will potentially miss out these linkages
and underestimate the return to …
T
/N is the proportion of trained workers in an industry. Taking
natural logarithms, we obtain
lnln ln[1(1) ]ln lnQ A …