Uploaded February 2025 | Updated September 2026, 4 days ago
Speakers: Rose McDermott, Paul Slovic, Sharon Weiner
We use survey experiments to explore a variety of different contexts and how they affect the choices a decision maker might have to make about using nuclear weapons. One set of surveys explores the relationship between expected casualties and the willingness to use nuclear weapons. The result is clearly increasing support for nuclear use as expected casualties in a difficult conventional war increase. We also explore how the alternatives given to a decision maker influence choice. More specifically, we show that when the option not to launch nuclear weapons is presented along with three options to use those weapons, more people select not to launch. Overall, we also find clear evidence of consistent differences between democrats and republicans as well as a strong relationship between decision makers’ punitive tendencies and their support for using nuclear weapons. Implications for risk management and policy will be discussed.
Speakers: Rose McDermott, Paul Slovic, Sharon Weiner
We use survey experiments to explore a variety of different contexts and how they affect the choices a decision maker might have to make about using nuclear weapons. One set of surveys explores the relationship between expected casualties and the willingness to use nuclear weapons. The result is clearly increasing support for nuclear use as expected casualties in a difficult conventional war increase. We also explore how the alternatives given to a decision maker influence choice. More specifically, we show that when the option not to launch nuclear weapons is presented along with three options to use those weapons, more people select not to launch. Overall, we also find clear evidence of consistent differences between democrats and republicans as well as a strong relationship between decision makers’ punitive tendencies and their support for using nuclear weapons. Implications for risk management and policy will be discussed.
