The Epistemic Dimension of the Political Opportunity Structure
The concept of the political opportunity structure from social movement studies has undergone various expansions, including the development of a theory of the industry opportunity structure in social movement studies and of the intellectual opportunity structure in science and technology studies. The chapter then discusses how the theory of the political opportunity structure can be further developed through systematic consideration of its epistemic dimension. This dimension has two pairs of basic features: the level of scientization (the use of technical decision-making criteria) and the extent of public participation in the policy process, and the epistemic culture of risk evaluation (the preference of government regulators for narrow or inclusive methods) and the degree of precautionary preference when making decisions in situations of uncertain evidence. The framework is applied to cases of colony collapse disorder, the regulation of genetically modified food, nanotechnology, the smart meter movement, and climate science denialism.