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161.
162.
Funding contingent upon evidence development (FED) has recently been the subject of some considerable debate in the literature but relatively little has been made of its economic impact. We argue that FED has the potential to shorten the lag between innovation and access but may also (i) crowd-out more valuable interventions in situations in which there is a fixed dedicated budget; or (ii) lead to a de facto increase in the funding threshold and increased expenditure growth in situations in which the programme budget is open-ended. Although FED would typically entail periodic review of provisional or interim listings, it may prove difficult to withdraw funding even at cost/QALY ratios well in excess of current listing thresholds. Further consideration of the design and implementation of FED processes is therefore required to ensure that its introduction yields net benefits over existing processes. 相似文献
163.
Changes in district boundaries in small magnitude electoral systems can have substantive consequences for representation. In the U.S., each decennial redistricting cycle infuses House districts with a large number of new voters, changing personal representation for many citizens. What effect does the influx of these new voters exert on member behavior? By assessing the extent of this change in constituencies in conjunction with member voting behavior on roll calls, we can determine if significant changes to a congressional district impact post-redistricting legislative behavior. Using panel data estimators and various measures of legislator behavior, we show evidence that supports this claim. Our findings have notable implications for debates over representation and electoral accountability in legislative assemblies. 相似文献
164.
The recent financial crisis has provoked a raft of contending claims as to whether the cause of the crisis is better attributed to market failure or political failure. Such claims are predicated on a presumption that markets and polities are meaningfully separate entities. To the contrary, we argue that contemporary arrangements create an entangled political economy that renders theorizing based on separation often misleading. Within this alternative framework of entangled political economy, we illuminate both the recent Troubled Assets Relief Program (TARP) and the New Deal??s National Recovery Administration (NRA). 相似文献
165.
Ian A. Elliott Hilary J. Eldridge Sherry Ashfield Anthony R. Beech 《Journal of family violence》2010,25(6):595-602
Despite nearly a century of knowledge indicating a significant number of women engaging in sexual activities with children,
the phenomenon has not yet been fully acknowledged. Recently, however, there has been a marked increase in research in this
area. However, due to the relatively small numbers of detections or convictions there remains a lack of data regarding: (1)
the specific clinical characteristics of female sex offenders; and (2) how these clinical factors link to re-offending and
treatment need. The following study examines potential risk, protective, and treatment factors that are highlighted through
the process of clinical intervention, using an adapted version of the Beech and Ward (2004) risk framework. We describe how female sex offenders typically display clinical deficits in the same risk domains as their
male counterparts, while noting the ways in which these deficits manifest in this population. In addition, we compare these
vulnerability factors in four established types of female sex offender. 相似文献
166.
Anthony A. Braga Andrew V. Papachristos David M. Hureau 《Journal of Quantitative Criminology》2010,26(1):33-53
Boston, like many other major U.S. cities, experienced an epidemic of gun violence during the late 1980s and early 1990s that
was followed by a sudden large downturn in gun violence in the mid 1990s. The gun violence drop continued until the early
part of the new millennium. Recent advances in criminological research suggest that there is significant clustering of crime
in micro places, or “hot spots,” that generate a disproportionate amount of criminal events in a city. In this paper, we use
growth curve regression models to uncover distinctive developmental trends in gun assault incidents at street segments and
intersections in Boston over a 29-year period. We find that Boston gun violence is intensely concentrated at a small number
of street segments and intersections rather than spread evenly across the urban landscape between 1980 and 2008. Gun violence
trends at these high-activity micro places follow two general trajectories: stable concentrations of gun assaults incidents
over time and volatile concentrations of gun assault incidents over time. Micro places with volatile trajectories represent
less than 3% of street segments and intersections, generate more than half of all gun violence incidents, and seem to be the
primary drivers of overall gun violence trends in Boston. Our findings suggest that the urban gun violence epidemic, and sudden
downturn in urban gun violence in the late 1990s, may be best understood by examining highly volatile micro-level trends at
a relatively small number of places in urban environments. 相似文献
167.
168.
Research Summary
Focused deterrence strategies are increasingly being applied to prevent and control gang and group‐involved violence, overt drug markets, and individual repeat offenders. Our updated examination of the effects of focused deterrence strategies on crime followed the systematic review protocols and conventions of the Campbell Collaboration. Twenty‐four quasi‐experimental evaluations were identified in this systematic review. The results of our meta‐analysis demonstrate that focused deterrence strategies are associated with an overall statistically significant, moderate crime reduction effect. Nevertheless, program effect sizes varied by program type and were smaller for evaluations with more rigorous research designs.Policy Implications
The available empirical evidence suggests these strategies generate noteworthy crime reduction impacts and should be part of a broader portfolio of crime reduction strategies available to policy makers and practitioners. Investments still need to be made, however, to strengthen the overall rigor of program evaluations and improve our understanding of key program activities associated with observed crime reduction impacts. 相似文献169.
The paper examines the theoretical and empirical debates surrounding the benefits of an export‐led growth strategy. The experience of two newly industrialised countries are analyzed and discussed in relation to South Africa's political and economic position. The writers attempt to show that an uncritical acceptance of ‘recipes’ for economic development, which do not take into account specific domestic political and economic factors, could lead to inappropriate policy formulation and implementation. 相似文献
170.
Anthony Pahnke 《Third world quarterly》2013,34(8):1656-1674
This article explores how contradictory development tendencies within Brazil’s primary sector have contributed to the country’s enduring political crisis. I show that President Rousseff, when dealing with declining royalty payments from natural resource exports and a decrease in tax revenue from imports, financed social policies in ways that her opponents branded as unconstitutional to remove her from power. After documenting the central players within the political crisis, namely those who have been under investigation in Operação Lava Jato (Operation Car Wash), I illustrate how the ongoing corruption scandals plaguing Brazil have their roots in the country’s raw material export industries. 相似文献