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821.
822.
We put forward a new approach to studying issue definition within the context of policy diffusion. Most studies of policy diffusion—which is the process by which policymaking in one government affects policymaking in other governments—have focused on policy adoptions. We shift the focus to an important but neglected aspect of this process: the issue‐definition stage. We use topic models to estimate how policies are framed during this stage and how these frames are predicted by prior policy adoptions. Focusing on smoking restriction in U.S. states, our analysis draws upon an original data set of over 52,000 paragraphs from newspapers covering 49 states between 1996 and 2013. We find that frames regarding the policy's concrete implications are predicted by prior adoptions in other states, whereas frames regarding its normative justifications are not. Our approach and findings open the way for a new perspective to studying policy diffusion in many different areas.  相似文献   
823.
In a previous study, 18 repeated exposures of anaesthetized swine to an electro-muscular incapacitating device (TASER International's ADVANCED TASER X26 electronic control device) resulted in acidosis and increases in blood electrolytes. In the current study, experiments were performed to investigate effects of a more typical scenario of repeated exposures of the device on muscle contraction and changes in blood factors. Ten swine were exposed for 5s, followed by a 5-s period of no exposure, three times. Selected blood factors were monitored for 3h following exposure. Transient increases in blood glucose, lactate, sodium, potassium, calcium, and pCO(2) were consistent with previous reports in the literature dealing with studies of muscle stimulation or exercise. Blood pH was decreased immediately following exposure, but subsequently returned toward a normal level. Oxygen saturation (measured by pulse oximetry) was not changed significantly. In conclusion, three repeated TASER device exposures had only transient effects on blood factors, which all returned to pre-exposure levels, with the exception of hematocrit (which remained elevated after 3h). Since the increase in this factor was less than that which may occur after short periods of exercise, it is unlikely that this would be an indicator of any serious harm.  相似文献   
824.
Evidence relevant to claims of self-control theory concerning the connection between social integration and crime/deviance is offered. Using data from a survey of the population of a southwestern city that permit measurement of two types of social integration, including socially supportive networks, we (1) investigate the association between self-control and social integration, and (2) attempt to ascertain if social integration is associated with misbehavior independently of self-control. Results suggest that self-control is a persistent predictor of misconduct that operates independently of social integration. Although interpersonal social integration appears to stand alone in its association with deviance, community integration shows no relationship with self-control or misbehavior.
Michael R. WelchEmail:
  相似文献   
825.
This article reviews the Full Federal Court decision in Grant v Commissioner of Patents (2006) 154 FCR 62; 69 IPR 221; [2006] FCAFC 120 denying patentability to a method for structuring a financial transaction so as to protect an individual's assets from a loss of ownership as a result of a legal liability. The article challenges the distinctions drawn by the Full Federal Court and argues that the decision marks a new development in setting a boundary for the Patents Act 1990 (Cth) "manner of manufacture". The article concludese that important questions now arise in assessing the possible application of the Patents Act 1990 (Cth) to promoting some inventions (and innovations) and not others, and whether there are other classes of inventions that also do not require the Patents Act 1990 (Cth) incentives.  相似文献   
826.
Partially in response to the increasing complexity of governance structures in the international environmental arena, international scholars have adopted a distinction between “Type 1” and “Type 2” international agreements. The former refer to agreements between governments, whereas the latter refer to agreements between governments and nonstate actors. While useful, this distinction offers only a partial taxonomy of the diversity of collaborative governance, and fails to incorporate “Type 3” dynamics among nonstate actors. As an initial attempt at sorting out the wide array of collaborative governance structures both domestically and across international borders, we propose a 3 × 3 matrix based on two typologies, one institutional (governmental, collaborative, nonstate), the other geopolitical (domestic, transborder, interstate/transnational). The result is a classification system of nine types of both domestic and international governance. In addition to identifying fundamental differences among the myriad forms of governance, the matrix reveals how the “softening of sovereignty” occurs in practice.
William R. MoomawEmail:
  相似文献   
827.
Although the construct of psychopathy is related to community violence and recidivism in various populations, empirical evidence suggests that its association with institutional aggression is weak at best. The current study examined, via both variable-level and group-level analyses, the relationship between standard violence risk instruments, which included a measure of psychopathy, and institutional violence. Additionally, the incremental validity of dynamic risk factors also was examined. The results suggest that PCL-R was only weakly related to institutional aggression and only then when the behavioral (Factor 2) aspects of the construct were examined. The clinical and risk management scales on the HCR-20, impulsivity, anger, and psychiatric symptoms all were useful in identifying patients at risk for exhibiting institutional aggression. These data suggest that factors other than psychopathy, including dynamic risk factors, may be most useful in identifying forensic patients at higher risk for exhibiting aggression.  相似文献   
828.
A total of 159 male inmates screened with the Psychological Inventory of Criminal Thinking Styles (PICTS) and Level of Service Inventory-Revised: Screening Version (LSI-R:SV) were followed for a period of 24 months for evidence of disciplinary infractions (incident reports). Eighty-three of these inmates also furnished a self-report of disciplinary infractions occurring during the 24-month follow-up. The PICTS General Criminal Thinking (GCT) score and LSI-R:SV total score correlated with and accurately identified the presence of an officially recorded disciplinary infraction, an officially recorded severe disciplinary infraction, and a self-reported disciplinary infraction but only age and the GCT score achieved incremental validity when age, GCT, and LSI-R:SV were included as predictors in the same probit regression or loglinear survival equation.  相似文献   
829.
After viewing or hearing a recorded simulated crime, participants were asked to identify the offender’s voice from a target-absent audio lineup. After making their voice identification, some participants were either given confirming feedback or no feedback. The feedback manipulation in experiment 1 led to higher ratings of participants’ identification certainty, as well as higher ratings on retrospective confidence reports, in both the immediate and delay groups. Earwitnesses who were asked about their identification certainty prior to the feedback manipulation (experiment 2) did not demonstrate the typical confidence-inflation associated with confirming feedback if they were questioned about the witnessing experience immediately; however, the effects returned after a week-long retention interval. The implications for the differential forgetting and internal-cues hypotheses are discussed.  相似文献   
830.
This study compares final sentencing decisions ordered by judges to federal and state sentencing guidelines for protective order violations. The authors reviewed violations that were pled before the largest district court in Utah and found that in the majority of cases, defendants were not sentenced in accordance with federal and state guidelines. Although state guidelines mandate defendants who violate a protective order to attend a batterer intervention program, less than one fourth of defendants were sentenced to attend such programs. Fewer than half of the defendants were arrested and incarcerated, as opposed to the 100% mandated by state sentencing guidelines. Federal guidelines mandate that all defendants be ordered to surrender firearms, but only six defendants were given that order. This study shows that the judicial system could be more aggressive in improving the safety of victims of intimate partner violence by using the full extent of the sentencing guidelines.  相似文献   
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