Status Shift and Ethnic Mobilisation in the March 1956 Events in Georgia

The large-scale demonstrations that took place in Georgia in early March 1956 following Khrushchev's criticism of Stalin at the 20th Party Congress were the first significant expressions of public protest and civil disobedience in the Soviet Union for decades, and they also bore a clearly nationalistic character. Based primarily on materials from the Georgian KGB and Party archives and interviews with former Party officials and participants of the events, this article examines potential interpretations of these events derived from elite incorporation and ethnic mobilisation theories.     

Party Voting Cohesion in Mixed Member Legislative Systems: Evidence from Korea and Taiwan

How do mixed‐member legislative systems influence legislator voting? While the literature remains inconclusive, this article suggests party influence as an intervening variable. Through an analysis of roll‐call data from Taiwan and Korea, no deviation is evident between district legislators and legislators elected by proportional representation. Further disaggregation of what it means to vote against one's party again finds little evidence of a tier distinction, while party variables remain significant. The findings are suggestive of a contamination effect between tiers, consistent with the influence of parties.     

Contextualizing sentencing disparities: using conjunctive analysis of case configurations to identify patterns of variability

Using national data from felony cases processed in state courts (n = 48,006), the current study investigates the nature and magnitude of contextual variability associated with sentencing outcomes. Multivariate models are first estimated to identify the main effects of various offender and offense variables on sentencing decisions. Conjunctive analysis is then used to evaluate the contextual variability of each of these main effects across all observed combinations of offender and offense attributes. Separate analyses are also conducted among states with and without mandatory sentencing guidelines to explore whether these guidelines reduce this variability across different contexts. Findings from this study and its comparative methods are discussed in terms of implications for future research on criminal sentencing and assessing the contextual variability of the main effects of particular legal and extralegal factors.     

Legal liability and research ethics boards: the case of neuroimaging and incidental findings

Neuroimaging research covers a wide range of intriguing issues from revealing brain structures to investigating what happens in our brain when we lie. The field appears to be thriving, but skepticism and alertness to the various ethical, scientific, policy and philosophical challenges associated with it also appear to be on the rise. One particularly complex issue concerns what to do with incidental findings that emerge during the course of neuroimaging research. Research ethics boards (REBs) play a central role in research oversight. In this paper, we will consider some of the potential issues associated with REB liability in negligence in the context of incidental findings in neuroimaging research.     

Electoral equilibria with entry: Some simulations

The objective of this paper is to investigate by means of simulation the impact of third-party entry on the spatial separation of candidates. Specifically, we do real-time simulations of Palfrey's (1984) model of electoral equilibria with entry after relaxing some of its assumptions. Our finding that the threat of third-party entry can induce virtually the same spatial separation of the major-party candidates as entry with certainty is both a strong and interesting result.