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811.
Drawing from group theories of race-related attitudes and electoral politics, we develop and test how anxiety influences the relative weight of prejudice as a determinant of individuals’ support for racial policies. We hypothesize that prejudice will more strongly influence the racial policy preferences of people who are feeling anxious than it will for people who are not. Using an experimental design we manipulate subjects’ levels of threat and find significant treatment effects, as hypothesized. We find that individuals’ racial policy attitudes are partially conditional on their affective states: individuals who feel anxious report less support for racial policies than those individuals who do not feel anxious, even when this threat is stimulated by non-racial content. More broadly, we conclude that affect is central to a better understanding of individuals’ political attitudes and behaviors.  相似文献   
812.
813.
Peter T. Leeson 《Society》2010,47(3):227-233
According to a popular view that I call “two cheers for capitalism,” capitalism’s effect on development is ambiguous and mixed. This paper empirically investigates that view. I find that it’s wrong. Citizens in countries that became more capitalist over the last quarter century became wealthier, healthier, more educated, and politically freer. Citizens in countries that became significantly less capitalist over this period endured stagnating income, shortening life spans, smaller gains in education, and increasingly oppressive political regimes. The data unequivocally evidence capitalism’s superiority for development. Full-force cheerleading for capitalism is well deserved and three cheers are in order instead of two.  相似文献   
814.
In considering the question “How will we fight?”, this article begins by examining the threats we face from conventional, insurgent, and hybrid enemies as well as terrorists and super-empowered individuals. It then outlines how America can fight effectively against each threat—as well as identifying the deficiencies in our current force structure that will hinder that response. The analysis argues that America needs a well-balanced, medium-weight joint force. It then provides recommendations for each of the services, as well as special operations forces, to achieve that goal. It concludes by describing what is needed to insure our force is capable of the rapid innovation in wartime required of successful nations.  相似文献   
815.
Understanding local variability in context and mobilising local participation to define development agendas are widely accepted development strategies. There remain, however, significant challenges to the systematic and effective inclusion of local communities and households. Projeto MAPLAN, a pilot project in Ceará, Brazil, is a joint effort of the public sector and civil society designed to create a process of participatory development planning which integrates local-level contextual variations. In this effort, the use of a Participatory Geographic Information System (PGIS) stimulates the participation of community members in analysing their needs, goals, and priorities. The visualisation of these factors through easily understood maps facilitates communication and contributes to a democratic and transparent planning process, thus permitting the articulation of local priorities with the state-level planning apparatus. MAPLAN represents part of a shifting paradigm for rural development planning in the state and provides the tools for the effective inclusion of citizen voice in development policy.  相似文献   
816.
Public administration is a discipline with considerable history, and is also a diverse, interdisciplinary field in social science. To analyze its evolution, discover the present research foci, and predict future development trends, this study applied scientometrics visualization technology to evaluate over 72,000 scientific articles from the 1920s to 2020s. This research referred to the SSCI and JCR databases to gather scientific data of the discipline and the journals' impact factor. Consequently, paper citations, cited journals, journal co-citations, author co-citations, authoritative papers, top countries, productive institutes, average references, and research collaboration trends were analyzed on the bases of the published literature. This study found top productive journals in the discipline, discovered productive countries and institutes, present the research foci, and predicted future development trends. Through this study, scientific production, international cooperation, and knowledge evolution mode of public administration research offers a clear knowledge map of the public administration discipline.  相似文献   
817.
A Capital Appreciation Bond (CAB) is a financial instrument that is most attractive as a resource-flow management instrument. It bridges multiple fiscal years for jurisdictions experiencing rapid growth, potentially stretching for decades, but may also be used by localities experiencing fiscal distress. Using debt issuance data by independent school districts in Texas, who utilized almost all such bonds in the state, we present empirical evidence that CABs are associated with both the service and fiscal pressure factors. We further observe that, though the threat from CABs in terms of borrowing costs may have been exaggerated, enacting limits on debt repayment ratios (ratio of payment size at maturity to premium size) was likely the right legislative intervention.  相似文献   
818.
The introduction of frontal airbags and seatbelt pretensioners for front seat occupants provided an opportunity to address injuries caused by seatbelt loading by introducing load‐limiters, which were intended to reduce belt loading while maintaining proper restraint. Investigation and forensic analysis of real‐world crashes identified that the implementation of these devices, in some circumstances, increased the potential of injury. This paper focuses on the trade‐offs of load‐limiters, that is, the reduction loading to the occupant versus the corresponding increase in seatbelt webbing and occupant movement. If the additional webbing introduced is not controlled, the risk of injury to the occupant is increased and could result in more frequent and severe injuries rather than a reduction. This paper quantifies the webbing introduced by load‐limiter activation through forensic analysis of the seatbelt involved in real‐world crashes and testing and assesses its effect on the injuries sustained by the occupant.  相似文献   
819.
The following article from the Journal of Forensic Sciences, “Hair Analysis for Drug‐Facilitated Crime: The Critical Role of Hair Growth Rate” by Koren G, Bellaish E, Maman K, published online on 3rd September 2019 (1) on Wiley Online Library has been withdrawn at the authors’ request, and in agreement between the authors, the Journal’s Editorial Office, and John Wiley & Sons, Inc. The withdrawal has been agreed to by all parties due to material included in the article being involved in current litigation. Reference 1. Koren G, Bellaish E, Maman K. Hair analysis for drug‐facilitated crime: the critical role of hair growth rate. J Forensic Sci 2019;54(5):1574–5. https://doi.org/10.1111/1556-4029.14013 .  相似文献   
820.
The revised Payment Services Directive (‘PSD2’) has been adopted to stimulate the development of an integrated internal market for payment services. In particular, it facilitates payment initiation services and account information services by granting the providers of these services access to the accounts of the payment service users. At the same time, the recitals state that the PSD2 guarantees a high level of consumer protection, security of payment transactions and protection against fraud.This paper answers the following question: To what extent does the access to accounts of the payment initiation service providers and account information service providers balance the development of the market for payment services with the security of the payment account and the privacy of the user? An analysis of the PSD2 shows that the development of the market for payment services has a higher priority. Security and privacy are ultimately subordinate.First, the PSD2 does not adequately protect the personal data of the users. The definition of ‘account information service’ is broad and covers a wide range of services. This allows the payment service providers to circumvent the limitations of the access to accounts.Next, the payment service providers have a ‘fall back option’ that allows ‘screen scraping’ if the dedicated interface is not functioning properly. Although this access is constrained by several safeguards, the fall back option gives the payment services provider unlimited access to the account of the user.Finally, the payment service providers have considerable freedom to arrange their authentication process as they see fit. The banks seem to be required to trust this process. The PSD2 and regulatory technical standards do not demand that a bank is able to verify the authentication or the integrity of the payment order.  相似文献   
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