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ID:
171167
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| Summary/Abstract |
Canonical models of costly signaling in international relations (IR) tend to assume costly signals speak for themselves: a signal's costliness is typically understood to be a function of the signal, not the perceptions of the recipient. Integrating the study of signaling in IR with research on motivated skepticism and asymmetric updating from political psychology, we show that individuals’ tendencies to embrace information consistent with their overarching belief systems (and dismiss information inconsistent with it) has important implications for how signals are interpreted. We test our theory in the context of the 2015 Joint Comprehensive Plan of Action (JCPOA) on Iran, combining two survey experiments fielded on members of the American mass public. We find patterns consistent with motivated skepticism: the individuals most likely to update their beliefs are those who need reassurance the least, such that costly signals cause polarization rather than convergence. Successful signaling therefore requires knowing something about the orientations of the signal's recipient.
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| 2 |
ID:
075777
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| Publication |
2006.
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| Summary/Abstract |
The nuclear nonproliferation regime and its essential foundation, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), are currently under grave stress. The challenges that have plagued the regime since its inception-universal adherence and the pace of disarmament-persist. But new threats raise questions about the effectiveness of the treaty in preventing the spread of nuclear weapons. These include: clandestine pursuit of nuclear weapons by some NPT parties without the knowledge of the international community and the International Atomic Energy Agency in violation of their obligations; the role of non-state actors in proliferation; and renewed interest in the full nuclear fuel cycle, technology necessary to create fissile material for weapons. This article considers recent prominent proposals to address these three threats and assesses them according to their ability to gain legitimacy, a crucial element in strengthening a regime's overall effectiveness.
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| 3 |
ID:
156205
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| Summary/Abstract |
American higher-education institutions are under increasing pressure to prepare their students with practical skills for the workplace, and the social sciences—including political science—are not immune. Political figures have suggested—sometimes seconded by academics themselves—that research distracts academics from imparting practical skills to undergraduate students. Using a survey of international relations (IR) scholars, this article shows that this is not the case. Those who spend more time on research actually devote more time to policy-relevant research in their courses than more abstract and theoretical work, and they incorporate more contemporary issues. Research seems to encourage academics to teach their students to fish.
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