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排序方式: 共有183条查询结果,搜索用时 164 毫秒
101.
Romania reformed the law governing its parliamentary elections between 2004 and 2008, shifting from a complex proportional representation system based on county-level party lists to a complex uninominal system in which each district for the Chamber of Deputies and the Senate elects one representative. The change in law emerged after more than a year of heated political controversies, including partisan and personal animosity between President Basescu and Prime Minister Tariceanu, a failed attempt at impeachment, a deadlocked special electoral commission, a failed popular referendum, an unfavorable constitutional court ruling, and a confusing final accord brokered under deadline. Qualitative comparison of the 2004 and 2008 laws reveals that the heralded reform merely added an additional layer of calculation to the previous electoral system. Quantitative analysis using counterfactual estimation reveals that the new law had absolutely zero effect on the partisan outcome. In the conclusion, we explore the implications of these findings for Romanian politics and the politics of electoral reform more generally. 相似文献
102.
Misreporting is a problem that plagues researchers who use survey data. In this article, we develop a parametric model that corrects for misclassified binary responses using information on the misreporting patterns obtained from auxiliary data sources. The model is implemented within the Bayesian framework via Markov Chain Monte Carlo (MCMC) methods and can be easily extended to address other problems exhibited by survey data, such as missing response and/or covariate values. While the model is fully general, we illustrate its application in the context of estimating models of turnout using data from the American National Elections Studies. 相似文献
103.
Roche Kathleen M. Lambert Sharon F. White Rebecca M. B. Calzada Esther J. Little Todd D. Kuperminc Gabriel P. Schulenberg John E. 《Journal of youth and adolescence》2019,48(6):1161-1174
Journal of Youth and Adolescence - It is unclear how autonomy-related parenting processes are associated with Latinx adolescent adjustment. This study uses Latent Profile Analysis to identify... 相似文献
104.
Douglas J. Ahler Jack Citrin Michael C. Dougal Gabriel S. Lenz 《Political Behavior》2017,39(1):77-102
According to numerous studies, candidates’ looks predict voters’ choices—a finding that raises concerns about voter competence and about the quality of elected officials. This potentially worrisome finding, however, is observational and therefore vulnerable to alternative explanations. To better test the appearance effect, we conducted two experiments. Just before primary and general elections for various offices, we randomly assigned voters to receive ballots with and without candidate photos. Simply showing voters these pictures increased the vote for appearance-advantaged candidates. Experimental evidence therefore supports the view that candidates’ looks could influence some voters. In general elections, we find that high-knowledge voters appear immune to this influence, while low-knowledge voters use appearance as a low-information heuristic. In primaries, however, candidate appearance influences even high-knowledge and strongly partisan voters. 相似文献
105.
Dorothy L. Espelage Gabriel J. Merrin Jun Sung Hong Stella M. Resko 《Journal of youth and adolescence》2018,47(11):2401-2413
In the past two decades, there has been a significant amount of research on children’s relational aggression, which has been found to be associated with psychosocial problems. Longitudinal studies have examined changes in relational aggression during early adolescence in relation to individual characteristics; however, most studies compare individual differences between people with regard to rates of relational aggression. A shortcoming to the current literature is the lack of studies that use a multilevel approach to examine individual differences (between-person) as well as the extent to which individuals deviate from their own typical levels (within-person) over time. In this study, within- and between-person psychological and peer-related predictors of rates of relational aggression over time were examined. Participants included 1,655 students in 5th–8th grade (mean age: 13.01) from four public middle schools in the Midwest, which consisted 828 females and 827 males. In terms of race and ethnicity, 819 (49.5%) were African Americans, followed by 571 (34.5%) Whites, and 265 (16%) Others. Longitudinal data were collected over four waves across two years of middle school. The findings indicated that contrary to the hypothesis that relational aggression would increase over time, there was no significant growth across time. Age, gender, and race were not associated with relational aggression over time; however, consistent with the Social Cognitive Theory, changes in within-person impulsivity, anger, and peer delinquency were all positively related to increases in relational aggression. At the between-person level of analysis, depressive symptoms and peer delinquency were related to relational aggression. Findings suggest that school-based programs that address anger management, impulsivity, empathy, and victimization could help prevent relational aggression. 相似文献
106.
107.
Gabriel Weimann 《冲突和恐怖主义研究》2016,39(3):195-206
The terms Deep Web, Deep Net, Invisible Web, or Dark Web refer to the content on the World Wide Web that is not indexed by standard search engines. One can describe the Internet as composed of layers: the “upper” layer, or the Surface Web, can easily be accessed by regular searches. However, “deeper” layers, the content of the Deep Web, have not been indexed by traditional search engines such as Google. Michael K. Bergman who wrote the seminal paper on the Deep Web, compared searching the Internet to dragging a net across the surface of the ocean: a great deal may be caught in the net, but there is a wealth of information that is deeper and therefore missed. In fact, most of the Web's information is buried far down on sites, and standard search engines are unable to access it. 相似文献
108.
This paper considers the factors that motivate qualified legal professionals to undertake a further legal academic programme of study. The paper analyses the findings of a recent study concerning a post-graduate research degree collaboration between Northumbria University (NU) and the Law Society of Ireland (LSI) whereby NU’s longstanding LLM Advanced Legal Practice (LLM ALP) has been offered in Ireland through the LSI (LLM ALP (Ire)). The initial offering of the LLM ALP (Ire) has attracted a significant amount of interest from the profession, prompting the authors to consider (i) the factors that motivate ‘time-poor’ professionals to pursue the academic study of law at the post-professional level and (ii) the potential that such a course of study might have to inform and enrich the students’ practice of law. The LLM ALP (Ire) has attracted a significant amount of more established practitioners, whereas those who generally enrol on the LLM ALP in England are at the early stages of their careers, either enrolled on the Legal Practice Course (LPC) or having only recently qualified. Hence this research is focused on a particular student profile of post-professionals with established careers in legal practice. 相似文献
109.
Gabriel L. Negretto 《Law & society review》2012,46(4):749-779
Since 1978, all countries in Latin America have either replaced or amended their constitutions. What explains the choice between these two substantively different means of constitutional transformation? This article argues that constitutions are replaced when they fail to work as governance structures or when their design prevents competing political interests from accommodating to changing environments. According to this perspective, constitutions are likely to be replaced when constitutional crises are frequent, when political actors lack the capacity to implement changes by means of amendments or judicial interpretation, or when the constitutional regime has a power‐concentrating design. It is further argued that the frequency of amendments depends both on the length and detail of the constitution and on the interaction between the rigidity of the amendment procedure and the fragmentation of the party system. The article provides statistical evidence to support these arguments and discusses the normative implications of the analysis. 相似文献
110.