Horizontal diffusion, vertical diffusion, and internal pressure in state environmental policymaking, 1989-1998
Document Type
Article
Publication Date
9-1-2005
Abstract
Throughout the 1980s, states developed policies to address the growing problem of abandoned and uncontrolled hazardous waste sites. Not surprisingly, some states have adopted stringent policies that are similar to the federal Superfund program, whereas others have developed different approaches. In this article, we develop and test empirically a model of the strength of state hazardous waste programs, which we depict as a function of both internal determinants and external diffusion. For internal determinant explanations we consider the effects of problem severity, internal political factors, interest group pressure, and socioeconomic and demographic variables. We also include variables representing regional and top-down (national) diffusion. Our results indicate the importance of both internal determinants and external diffusion. Strong state hazardous waste programs are a function of state wealth and the severity of internal hazardous waste problems, as well as external determinants, with regional diffusion as a particularly influential factor. © 2005 Sage Publications.
Publication Source (Journal or Book title)
American Politics Research
First Page
615
Last Page
644
Recommended Citation
Daley, D., & Garand, J. (2005). Horizontal diffusion, vertical diffusion, and internal pressure in state environmental policymaking, 1989-1998. American Politics Research, 33 (5), 615-644. https://doi.org/10.1177/1532673X04273416
