This article unbundles the relation between commitment and flexibility
by distinguishing between firm-specific and usage-specific resources.
This distinction turns out to be valuable because firm-specificity do
es not always imply (nor is it always implied by) usage-specificity. F
irm-specific resources are more strategic than usage-specific resource
s, More broadly, the distinction between these two kinds of specificit
y helps explain why the tension between commitment and flexibility can
easily be overdone: the two aren't always negative measures of each o
ther.