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711.
Why do some of Afghanistan's provinces experience more deadly attacks on counterinsurgents than others? We argue that provinces with more militarily effective insurgents will be deadlier for the forces of the counterinsurgency. We posit that insurgent military effectiveness is an interactive function of the rebel group's size, the quality of its recruits, and the group's operational budget. More militarily effective insurgents should, in turn, produce more deadly violence against Coalition forces. We model this relationship at the provincial level in Afghanistan using negative binomial regressions. Ultimately, we find that in provinces where the insurgency is more militarily effective, deadly attacks against counterinsurgent forces occur more often. Based on this finding, we conclude with directions for future research and policy recommendations for both the current operations in Afghanistan and for future counterinsurgency campaigns.  相似文献   
712.
On the basis of a systematic expert knowledge acquisition process, a framework has been developed that takes into account critical variables--internal and external, as well as interactions between them and the group under examination--that are understood to increase risk for escalation toward political violence. The indicators identified are grouped within four conceptual categories: (1) External factors, including historical, cultural, and contextual features; (2) Key actors affecting the group, including the regime and other opponents, as well as Constituents and Supporters; (3) The Group/Organization: Characteristics, Processes, and Structures, including an examination of such factors as leadership style and decision making, group experience with violence, and group ideology and goals; and (4) Characteristics of the Immediate Situation, including Triggering Events. A total of 32 variables were identified within the 4 categories to establish the overall integrated framework. This framework provides the basis for the rigorous analysis of a radical group's risk for terrorism.  相似文献   
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This article constitutes the first study of the employer size wage effect for a Caribbean country, namely the Republic of Trinidad and Tobago. Using a rich micro-level data set we estimate the firm size wage premium in an empirical model of wage determination. Despite exploring a variety of theories, samples, estimation techniques and tests, we find that, consistent with the empirical literature, larger firms in Trinidad and Tobago pay higher wages than smaller firms, for equally productive workers.  相似文献   
716.
Military coups d'état have become dramatically less frequent in Latin America over the past 20 years, leading many analysts to conclude that the risk of coups in the region today is negligible. Yet we observe that a particular subset of presidents in the region—namely, those commonly associated with the radical left—pursue a wide range of “coup-proofing” behaviors, primarily in the way that they manage relations with their militaries, but also in their political rhetoric. Our goal in this article is to explain why some Latin American presidents spend precious resources on coup-proofing. First, even as we demonstrate that coup activity is significantly diminished across the region as a whole, we offer evidence to suggest that coup risk is quite real in countries with radical left presidents. Second, we identify several specific strategies that these presidents have pursued to minimize coup risk. We explain the coup-proofing rationale behind each of these strategies and document their use in Venezuela, Bolivia, and Ecuador. Third, we show that no similar set of strategies or policies has been pursued by moderate leftist or more conservative presidents in the region. We infer from these empirical patterns that radical left presidents have undertaken substantial efforts to maintain military allegiance and to mitigate coup risk precisely because they recognize the possibility of military intervention. In our conclusion, we suggest that these strategies may confer a short-term benefit for the presidents who implement them, but they are likely to have negative consequences for the long-term stability of democratic institutions.  相似文献   
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Recent coalition theories assume that parties are both office and policy motivated and thus use utility functions that combine both motivations. Although such utility functions may be adequate in general, a discussion on the theories' assumptions in detail is lacking. Such a discussion is necessary in order to find out which theory is in accordance with the institutional background of the observed and analysed coalition bargaining processes. This contribution deals with the question of whether or not an appropriate coalition theory for Germany exists. Since the answer is ‘no’, it furthermore discusses the conditions which such a theory should fulfil.  相似文献   
719.
This article represents an analysis of the literature on sex‐based selection processes in the criminal justice system. It is only since the feminist wave of the sixties that sexual discrimination has been considered as an issue of importance in the study of the criminal justice system and that female criminality has been looked at more thoroughly. The article deals with the different assumptions and hypotheses which have come forward in the debate on the possible discrimination of men and women in the criminal justice process. In the first part of the article the various theoretical models are outlined: the chivalry and evil women hypotheses, the legal or etiological model, the social control theory, the family‐based justice model, and a multifactoral model. In the second part of the article, the results of empirical research relevant to these hypotheses are presented. American, British, Belgian, Dutch and some German literature has been taken into account. The review of the literature shows that the chivalry hypothesis cannot offer an all‐embracing explanation for the possibly perceived preferential treatment of women. Similar conclusions can be drawn for the explanatory value of the legal model. Although a more lenient treatment of women can sometimes be explained by legal factors, these factors can offer no more than a partial explanation for observed sex differences in the criminal justice system. Especially in the case of pre‐trial release and sentencing, more particularly when deciding whether or not to send a defendant to prison, a noticeable sex‐effect can still be found. In the literature we find strong suggestions — although not always confirmed — that an (initially observed) more lenient treatment of women at these stages can be explained by stereotypes and expectations about the personality of women as less dangerous and the specific role which women fulfill in western society.  相似文献   
720.
Drawing on a systematic assessment of the accumulated empirical literature and interviews with 25 race and sentencing scholars, this paper argues that the standard approach adopted in research on race and sentencing in criminology is insufficient for addressing the key underlying questions that motivate this work, including whether, where, how, and why race may matter. In light of this assessment, the paper lays out some additional directions for empirical research in this area that would bolster the validity and reliability of our knowledge about how race shapes sentencing and enhance the policy relevance of this work.  相似文献   
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