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This article highlights the need for an inclusive and integrated policy‐making model by drawing on the experiences of the bushfire fighting efforts of community, business and government bodies during the bushfires that ravaged North‐East Victoria during January and February of 2003 and the delivery of recovery assistance since the fires. These experiences revealed some shortfalls which militated against delivering public value for the communities affected during and after the fires. A policy framework has been developed in light of these shortfalls and is used here to reveal the ways in which bushfire management policy and practice needs to be ‘modernised’ if arrangements in the future are to deliver public value.1  相似文献   
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The increased focus on marketizing mechanisms and contracting‐out operations following the New Public Management reform agenda has sparked a debate on whether the close interactions between public and private actors might drive corruption in the public sector. The main response to those worries has been increased transparency, but so far empirical evidence of its efficiency remains scant and mixed. This article argues that the beneficial effects of transparency on corruption are contingent on type of transparency, and in particular, who the intended receiver of the information is. Drawing on newly collected data of more than 3.5 million government contracts between 2006 and 2015, the analysis shows that overall tender transparency reduces corruption risks substantially, yet that the effect is largely driven by ex ante transparency, that is, transparency that allows for horizontal monitoring by insiders in the bidding process.  相似文献   
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Academics and policymakers have argued that the ability of low‐ and moderate‐income families to move into desirable suburban areas is constrained by the high cost of housing. Local zoning and other forms of land use regulation are believed to contribute to increased housing prices by reducing supply and increasing the size of new housing. Suburban restrictions on rental housing are particularly likely to reduce mobility for low‐income families. In this paper, I employ an instrumental variables approach to examine the effects of zoning on the quantity and price of rental housing in Massachusetts, using historical municipal characteristics to instrument for current regulations. Results suggest that communities with more restrictive zoning issue significantly fewer building permits for multifamily housing but provide only weak evidence of the effects of regulations on rents. The lack of effects on rents may reflect the low level of multifamily development, while analysis is complicated by development of subsidized housing under the state's affordable housing law. © 2009 by the Association for Public Policy Analysis and Management.  相似文献   
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Applying two extraction protocols to isolate DNA from a charred femur recovered after a major forest fire, a range of established and recently developed forensic marker sets that included mini-STRs and SNPs were used to type the sample and confirm identity by comparison to a claimed daughter of the deceased. Identification of the remains suggested that the individual had been dead for 10 years and the DNA was therefore likely to be severely degraded from the combined effects of decomposition and exposure to very high temperatures. We used new marker sets specifically developed to analyze degraded DNA comprising both reduced-length amplicon STR sets and autosomal SNP multiplexes, giving an opportunity to assess the ability of each approach to successfully type highly degraded material from a challenging case. The results also suggest a modified ancient DNA extraction procedure offers improved typing success from degraded skeletal material.  相似文献   
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A number of two-way radios, similar to those which have been employed to initiate Improvised Explosive Devices (IEDs), were acquired from a commercial supplier and grouped into four pairs. Samples of plastic material were collected from five distinct regions of each radio and analysed by Infrared and Raman spectroscopy to identify the nature of the material. One radio of each pair was then subjected to detonation with a commercially available plastic explosive. The combination of radio and explosive was considered to be representative of the components of an IED. Following detonation, fragments were recovered and, where possible, identified as specific sampling points of the radio.A combination of δ2H and δ13C stable isotopic analysis of material from each of the five sampling points was found to provide a pattern which was characteristic of a given radio and provided a means to associate pairs of radios. When few fragments were recovered, no positive association could be made between the fragments and the paired, undamaged radio. This was attributed, in part, to manufacturing variation in the radios. However, when three or more post-blast fragments were recovered it was possible to associate these with the paired, undamaged radio with a high degree of certainty.  相似文献   
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