This paper examines the process of isomorphic change. It does so by ex
amining the dynamics of the change process and looking at change holis
tically. Using a population of 36 national-level sport organizations,
subject to environmental pressures from a state agency to adopt a more
professional and bureaucratic design, the paper shows that over time
there is an increase in the level of homogeneity of these organization
s. Although the general shift is to a more professional and bureaucrat
ic type of organization, certain elements of structure do not change a
s much as others, thus demonstrating resistance to institutional press
ures. The processes by which the changes that occurred took place are
explored.