Although there is much emphasis on the importance of achieving alignment, o
r synergy, between information systems and the organization as a whole, the
re is relatively little close study of how alignment is actually achieved.
In three case studies, Saberwal, Hirschheim and Goles describe the evolutio
n of information systems alignment with organization strategy and structure
. Their analysis highlights the value of the punctuated equilibrium model a
nd shows how various theories of organization design, strategy, and informa
tion technology management can be integrated to yield insights into alignme
nt processes.