Quantifying socio-environmental impacts of predator control policies

Quantitative indices of the socio-environmental impacts of predator control were derived from a mathematical synthesis of public perceptions and physical measures of environmental change. A nationwide survey of the U.S. public yielded cardinal measures of preference for the acceptability, primary and secondary effects on other wildlife, and cost effectiveness of control policies. To determine the public evaluation of a particular policy, the preference values were used to weight social indicators describing the physical impacts of a policy. Policymakers will be able to use the resulting values to view the tradeoffs between economic and socio-environmental costs and benefits of various policy alternatives.