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31.
Abstract: Much of the public debate about public‐private partnerships (P3s) has occurred through the lens of those who either oppose or support this increasingly popular method of delivering public infrastructure assets. Despite some scepticism in the academic literature, an analysis of the key arguments for and against P3s concludes that the P3 model can successfully deliver public infrastructure goods and services, provided that certain key thresholds are met. Lessons learned from early experiments in P3s and from the experience of the newer government P3 procurement agencies suggest that P3s can provide value for money if risk is allocated to the party best able to manage it. An appropriate risk allocation requires that governments have the expertise to identify all of the relevant risks before entering into the partnership contract. Governments must also have the contract management skills to ensure that those risks are in fact borne by the private sector. To maintain public confidence in the P3 model, governments must live up to their own obligations of transparency and accountability and not succumb to private‐sector demands for confidentiality. The article recognizes that not all government goods and services can meet the threshold but that, if they do, it argues strongly for the efficiency and effectiveness of the P3 model. Sommaire: Une grande partie du débat public au sujet des partenariats entre le secteur public et le secteur privé (les P3) a eu lieu par l'entremise de ceux qui opposent ou soutiennent cette méthode de plus en plus populaire de livrer de l'infrastructure publique. En dépit d'un certain scepticisme émanant des documents d'universitaires, une analyse des principaux arguments en faveur des P3 et contre ceux‐ci conclut que les P3 peuvent livrer avec succès des produits et services d'infrastructure publique, à condition que certains seuils clés soient atteints. Les enseignements tirés des premières expériences de P3 et de l'expérience des plus récents organismes d'approvisionnement gouvernementaux P3 laissent entendre que les P3 peuvent apporter une optimisation des ressources si le risque est attribuéà la partie la plus apte à le gérer. Une bonne répartition du risque exige que les gouvernements aient l'expertise pour identifier tous les risques pertinents avant de signer le contrat de partenariat. Les gouvernements doivent aussi avoir les compétences en gestion de contrats nécessaires pour veiller à ce que les risques soient en fait assumés par le secteur privé. Pour maintenir la confiance du public dans le modèle de P3, les gouvernements doivent respecter leurs engagements de transparence et de reddition de comptes et ne pas céder aux exigences du secteur privé concernant la protection des renseignements personnels. L'article reconnaît que tous les produits et services gouvernementaux ne peuvent pas tous atteindre le seuil de conformités mais que, lorsqu'ils y parviennent, le modèle de P3 est alors hautement efficace et efficient.  相似文献   
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Background. There have been a number of developments in the assessment of dynamic risk in the criminological literature. The dynamic risk assessment and management system (DRAMS) has been developed to facilitate the measurement of dynamic factors of risk for offenders with intellectual disability. Method. The study was designed to assess the construct validity, reliability and predictive utility of the DRAMS in 23 male forensic patients in a high secure setting. Predictions were made against independently collected incident data. Concurrent validity was assessed against the Ward Anger Rating Scale (WARS). Results. A reformulation of the individual section variables according to convergent and discriminant correlational analysis revealed Cronbach's alpha levels of >.8 for all sections apart from mood (alpha .750) and items retained to facilitate clinical information (alpha ?.017). Two hundred pairs of WARS and DRAMS assessments revealed orderly sectional correlations. The sections of mood, antisocial behaviour, and intolerance/agreeableness predicted incidents with a medium effect size as did total DRAMS score. There were highly significant differences between assessments taken 1 or 2 days prior to an incident and control assessments conducted at least 7 days from an incident. Conclusions. The reformulated DRAMS has good construct and concurrent validity. It appears to be a reliable assessment tool and informs on risk levels relating to stable and acute proximal factors. It appears as an important addition to the utility of risk assessments for this population.  相似文献   
33.
Among the known causes of aircraft disasters, sabotage is perhaps the most terrifying and difficult to comprehend. Bombs have been exploded in at least 34 commercial aircraft, with the resultant loss of more than 300 lives. Motives for these acts include profit, the deaths of certain persons, and politics. On November 1, 1955, United Airlines Flight 629, bound to Denver-Portland, exploded and burned in flight near Longmont, Colorado, a few minutes after takeoff, with the loss of all 44 on board. Investigation revealed that the plane had been destroyed by the explosion of a bomb that had been placed in the rear luggage hold in Denver. Twelve days after the disaster, John Gilbert Graham, the son of one of the female passengers, was arrested and charged with murder. He reportedly admitted placing a time bomb on board the aircraft, apparently in order to collect $37,500.00 in life insurance that he had taken on his mother's life. Though he soon recanted, he was convicted of murder and was executed. The potential for additional such crimes remains.  相似文献   
34.
Negative elite and news media attention to Latino‐relevant issues, particularly undocumented immigration, has dramatically increased in recent years, potentially stigmatizing attributes of Latinos such as immigration status and language use. Concomitantly, immigration policy changes were leading to widespread arrests and deportation of many Latinos. Herein, we ask two questions: First, to what extent do Latinos perceive and experience discrimination? Second, to what extent do immigration status, generational status, and language use moderate beliefs about discrimination? Using Pew National Survey of Latinos data, we find that Latino beliefs about the problem of discrimination is a decreasing function of “proximity” to the “canonical immigrant”—defined here as first‐generation immigrants who are Spanish‐language dominant. Further, we demonstrate that reported rates of victimization due to discrimination exhibit no clear pattern and are flat over time. We conclude by demonstrating that discrimination beliefs have significant implications for systemic trust, anxiety, and policy preferences.  相似文献   
35.
This article proposes agendas for teaching and research about shifting global patterns of equality and inequality, a very different agenda than was appropriate when the last undergraduate professor was president of ISA, almost forty years ago. Today, unlike in that Cold War world, formal democracy is flourishing, state power is diminishing, gender inequality has diminished, and income inequality has risen. Consequences of these new patterns that demand our attention as teachers and scholars include: (1) more frequent protracted social conflicts, (2) a newly politicized sphere of international public health, (3) the new global gender politics, (4) the new global politics of the super-rich, and (5) the new politics and ethics of the world's privileged, a group that includes most ISA members and most of our students. Our responsibilities as teachers have grown, in part, because popular media present a decreasingly coherent picture of each of these patterns; and that incoherence, itself, may help sustain global inequalities.  相似文献   
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