| Abstract: | This study examined the longitudinal spatial diffusion of state government policies and their related implementation organizations in the American states. The impact of coercive, institutional, and competitive processes on policy and state agency adoption were considered, as well as how aspects of the underlying policy can impact the degree of spatial diffusion. The rises of 27 different policy populations were analyzed over time, each representing not only a different policy form but a distinct implementation organization.
The policy adoption/spatial diffusion relationship across all populations was examined and results showed that the degree of spatial diffusion varied greatly. Analysis of potential relationship moderators indicated that federal impetus (coercive processes) led to an absence of spatial diffusion. Policies with an institutional basis also showed an absence of spatial diffusion while competition-based policies diffused spatially. |
