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In the Ukrainian parliamentary elections of 1994 the Communist party gained the greatest number of seats, yet the presidential election of the same year was won by a liberal reformer, Leonid Kuchma. The question arises as to how within a period of only a few months the Ukrainian electorate could have brought about such divergent results. This article addresses the question with reference to the workings of the Ukrainian electoral systems. It argues firstly, that the systems governing the two types of election created distinctive incentive structures for campaign strategy which interacted with the structure of preferences of the electorate in different ways, and secondly, that majoritarian aggregative formulae had different effects in the two sets of elections.  相似文献   
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The salience of judicial appointments in contemporary American politics has precipitated a surge of scholarly interest in the dynamics of advice and consent in the U.S. Senate. In this article, we compare alternative pivotal politics models of the judicial nominations process, each capturing a different set of potential veto players in the Senate. We use these spatial models to guide empirical analysis of rejection patterns in confirmation contests for the lower federal courts. Using data on the outcomes of all nominations to the U.S. Courts of Appeals and the U.S. District Courts between 1975 and 2006, we show that models incorporating the preferences of the majority party median and the filibuster pivots best account for confirmation patterns we observe at the appellate and trial court levels, while advice and consent for trial courts has more recently been influenced by home-state senators.  相似文献   
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Journal of Family Violence - Adults who have experienced child maltreatment report problems with emotion regulation (ER) and parenting difficulties, which have been associated with maladaptation in...  相似文献   
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This article examines the well-documented relationship between early initiation or onset of criminal behavior and a heightened risk of involvement in offending. Previous research examining this question conducted by Nagin and Farrington (Criminology 30:235–260, 1992a; Criminology 30:501–523, 1992b) used data from the Cambridge Study in Delinquent Development and found that: (1) onset age was correlated with offending involvement; and (2) the correlation could be explained by stable individual differences in the propensity to offend rather than a causal effect of early onset age. In this study, similar analytic methods are applied to data from the Second Philadelphia Birth Cohort. This data set consists of all 13,160 males born in Philadelphia in 1958 who resided in the city continuously from ages 10 to 18, slightly more than half of whom were non-white. Information from each of the youths was collected from schools, juvenile justice agencies, other official sources and surveys. In a model that mimics previous analyses, we initially found that an early age of onset is associated with greater subsequent involvement in delinquent behavior. When unobserved criminal propensity was controlled, however, we found that a late rather than an early onset of delinquency was related to future offending. In finding a state dependent effect for age of onset, our findings are contrary to propensity theory in criminology. In finding that it is late rather early onset which puts youth at risk for future offending, our findings are contrary to developmental/life course theory. Our results are more compatible with traditional criminological theory that is friendly to state dependence processes, though they too have not to date articulated why a late onsetting of offending might be particularly criminogenic.
Raymond PaternosterEmail:

Sarah Bacon   is an Assistant Professor in the College of Criminology and Criminal Justice at the Florida State University, Tallahassee, Florida. She received her Ph.D. from the University of Maryland. Her research interests focus on quantitative methods, testing criminological theory, and capital punishment. This paper is an extension of work conducted for her M.A. thesis at the University of Maryland. Raymond Paternoster   is Professor in the Department of Criminology and Criminal Justice at the University of Maryland and Faculty Affiliate of the Maryland Population Research Center, College Park, Maryland. He received his Ph.D. from Florida State University. His research interests focus on testing criminological theory, the relationship between events in adolescence and delinquency, and capital punishment. Robert Brame   is Professor in the Department of Criminal Justice at the University of North Carolina Charlotte, Charlotte, North Carolina. He received his Ph.D. from the University of Maryland. His current research interests focus on domestic violence, the use of criminal records for screening purposes, linkages between adolescent employment and criminal behavior, and capital punishment.  相似文献   
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Innovation is critical to organisational success and is a process steered, and potentially thwarted, by individuals. However, despite the importance of public sector innovation given the complexity of policy issues faced and the sector's specific contextual features, our understanding of innovation processes in government requires expansion. This study, using in‐depth case analyses of three Australian Public Service agencies, focuses on understanding the ‘human component’ of the innovation process by drawing on both innovation champion and promotor theories to explore, through the lens of organisational power, how multiple human agents progress public sector innovations. The results highlight the key, and often tandem, roles of individuals at multiple organisational levels who work to inspire and motivate others to progress an innovation (champions) and those with specific power bases who help overcome organisational barriers to innovation (promotors).  相似文献   
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