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Social and Behavioral Sciences Commons

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University of Nebraska - Lincoln

Department of Political Science: Faculty Publications

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2013

Articles 1 - 3 of 3

Full-Text Articles in Social and Behavioral Sciences

Testing Two Explanations Of The Liberal Peace: The Opportunity Cost And Signaling Arguments, Nam Kyu Kim May 2013

Testing Two Explanations Of The Liberal Peace: The Opportunity Cost And Signaling Arguments, Nam Kyu Kim

Department of Political Science: Faculty Publications

Considerable evidence suggests that economic interdependence and integration reduce the likelihood of militarized conflict. However, scholars have devoted remarkably scant attention to testing different explanations of the liberal peace. This article offers an empirical test that can help adjudicate the two main arguments on the liberal peace: the opportunity cost and signaling arguments. Under the incomplete information assumption, I derive different observable implications of the competing arguments regarding how target states respond when challenged. By estimating selection models comprising dispute initiation and reciprocation, I find that, as challengers are more dependent on bilateral trade, targets are less likely to reciprocate …


Ten Misconceptions Concerning Neurobiology And Politics, John R. Hibbing Jan 2013

Ten Misconceptions Concerning Neurobiology And Politics, John R. Hibbing

Department of Political Science: Faculty Publications

Political science is far behind the other social science disciplines in incorporating neurobiological concepts, techniques, and theory. In recent years progress has been made in closing this gap but many in the political science mainstream view the movement with concern or even horror. Though a healthy dose of skepticism is appropriate and beneficial to the scientific endeavor, negative reactions to viewing politics through a neurobiological lens are often based on fundamental misconceptions regarding both neurobiology and politics. In this Reflections essay, I address ten of these misconceptions, including the beliefs that biology is deterministic, reductionist, unnecessary, irrelevant, normatively dangerous, and …


Candidate Genes And Voter Turnout: Further Evidence On The Role Of 5-Httlpr, Kristen Diane Deppe, Scott F. Stoltenberg, Kevin B. Smith, John R. Hibbing Jan 2013

Candidate Genes And Voter Turnout: Further Evidence On The Role Of 5-Httlpr, Kristen Diane Deppe, Scott F. Stoltenberg, Kevin B. Smith, John R. Hibbing

Department of Political Science: Faculty Publications

Recently in this journal, Charney and English (2012) presented an extensive critique of candidate gene association studies using the widely noted Fowler and Dawes (2008) article on the relationship between self-reported voter turnout and both 5-HTT (serotonin transporter) and MAOA (monoamine oxidase A) as the driving example of their evaluation. Reanalysis of the Fowler and Dawes data by Charney and English, based on four critiques of candidate gene studies, led to the conclusion that neither polymorphism is related to variations in turnout.We add to this empirical debate by conducting an independent test using an original dataset containing 5-HTT data and …