Delivering Science into Public Policy: An Analysis of Murray‐Darling Basin Sustainable Yields Assessment as a Model for Impact

The desire to base policy at least in part upon scientific information is a clear trend in Australian governance. The growing literature on how to facilitate this intent highlights a few important principles complemented by examples from the application of social sciences. An example from a very large research project based on physical sciences responding to a national crisis is presented in the context of how it approached delivery to policy‐makers. The Murray‐Darling Basin Sustainable Yields Assessment, widely considered an outstanding success in both scientific terms and for its impact, is reviewed with respect to how the scientific challenge of assessing the future security of water resources in Australia's most important and politically contentious catchment translated into the policy domain. The lessons learned offer a potential template for science with policy intent.     

On special protections for rescuers and helpers

There is something intuitively correct about singling out emergency workers for legal protection, and for criminalizing not just assault, but obstruction. Moreover, at least one sophisticated theory of right and wrong – Scanlon’s—indicates some deep reasons for endorsing these intuitions. After applying Scanlon’s theory in the relevant way, I want to argue that the same grounds it provides for recent Scottish legislation and UK sentencing guidelines can also be given for punishing more seriously offences that current English law trivialises.

Political marketing in untraditional campaigns: the case of David Cameron's Conservative Party leadership victory

• This study investigates the concept of political market orientation (PMO) in an untraditional setting, namely the 2005 contest for the leadership of the British Conservative Party. Based on a collective case‐study method, a content analysis of candidates' speeches and manifestos is provided. We operationalize four attitudinal constructs of a conceptual PMO model and adapt them to suit the novel campaign context. Our findings show further evidence for the existance of a ‘gravitational centre’ effect hypothesized in earlier studies. Furthermore, we qualify the concept of PMO through a long‐term focus and a context‐specific evaluation of the merits of alternative PMO profiles. Thus, the generic conceptual model of political market orientatation, which previously has only been used in the content of parties contesting a general election campaign, can be adapted to alternative campaign situations without a reduction in its explanatory power.

Copyright © 2007 John Wiley & Sons, Ltd.     

Ventilatory and metabolic demands during aggressive physical restraint in healthy adults

We investigated ventilatory and metabolic demands in healthy adults when placed in the prone maximal restraint position (PMRP), i.e., hogtie restraint. Maximal voluntary ventilation (MVV) was measured in seated subjects (n=30), in the PMRP, and when prone with up to 90.1 or 102.3 kg of weight on the back. MVV with the heaviest weight was 70% of the seated MVV (122+/-28 and 156+/-38 L/min, respectively; p<0.001). Also, subjects (n=27) were placed in the PMRP and struggled vigorously for 60 sec. During the restrained struggle, ventilatory function (V(E)/ MVV) was 44% of MVV in the resting PMRP. While prone with up to 90.1 or 102.3 kg on the back, the decrease in MVV was of no clinical importance in these subjects. Also, while maximally struggling in the PMRP, V(E) was still adequate to supply the ventilatory needs.     

Offender military enlistment as an emotionally intelligent justice system intervention

Military enlistment programs offer offenders opportunities to serve in the armed forces as alternatives to traditional criminal sanctioning both prior and post adjudication. Offender enlistment as a form of diversion embodies a rehabilitative ideal but faces formidable cultural and institutional implementation barriers, including recruiting regulations, security clearance requirements, public relations considerations, and military distrust. This study explored the utility of offender enlistment as an emotionally intelligent justice system intervention. It is argued that offender enlistment addresses internal and external offender control deficits while avoiding the expense and stigma of incarceration. The policy implications of offender enlistment as normative practice are considered.     

‘You didn't take Lucy's skirt off’: The effect of misleading information on omissions and commissions in children's memory reports

Purpose. The current study explored how misleading information affects children's omissions and commissions over time. Method. Fifty‐nine younger (M_age = 4.16) and fifty‐nine older (M_age = 9.44) children were instructed to remove three pieces of clothing from a puppet. Half of them were provided with false evidence that they had removed only two items, while the other half were provided with false evidence that they had removed a fourth piece of clothing. In three neutral interviews separated by 1‐week intervals, children had to report which pieces of clothing they had removed. Results. Overall, omission and commission errors significantly decreased over time, although this pattern was more pronounced for omission errors. Younger and older children were equally likely to make omission errors, whereas commission errors were more typical for younger than for older children. Also, we found that commission errors more readily occur than omission errors. Conclusion. Even when children's memory reports pertain to an event in which they actively participated, misleading information may elicit omission and commission errors, with especially the latter category being very persistent over time.     

Cranial Backspatter Pattern Production Utilizing Human Cadavers

A backspatter pattern results from blood drops that travel retrograde to an applied external force. Historically, an array of animals and nonhuman objects have been used to create and study backspatter patterns. In this study, backspatter patterns captured on foam core targets that were placed 45.72 cm (18 in) behind the impact site (occipital area of the skull) were produced by cranial gunshots to human cadavers that were reinfused with fresh defibrinated bovine blood. These patterns were compared to the backspatter patterns produced by shooting blood‐soaked sponges, a typical simulant used in controlled studies of backspatter pattern production and characteristics. The backspatter pattern produced by shooting an actual human head was found to be different than those of blood‐soaked sponges in the number of stains produced, the size and size range of the stains, and the stain dispersion patterns.     

Gender differences in the evaluation of aggravating and mitigating circumstances: the mediating role of attributional complexity*

At the penalty phase of a capital trial, jurors endorse and weigh aggravators and mitigators. The purpose of the current studies was to examine how gender differences in attributional complexity relate to endorsements of aggravators and mitigators. In Study 1, undergraduate participants read definitions of aggravators and mitigators and rated the extent to which circumstances were aggravating or mitigating. In Study 2, a death qualified community sample read a trial summary, rated the extent to which aggravators and mitigators were present in the case, reported whether mitigators outweighed aggravators, and rendered a sentence. Results indicated that gender differences in mitigator endorsement were mediated by attributional complexity, and that gender differences in sentencing decisions were serially mediated by attributional complexity, mitigator endorsement, and aggravator and mitigator weighing.