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Garvin  Theresa  Eyles  John 《Policy Sciences》1997,30(2):47-70
A case study examining the relationship between ozone depletion, UV radiation and skin cancer shows how scientific uncertainty is reduced and, through consensus building, translated into certainty in public health messages. Using narrative analysis we examine Canadian consensus statements on the dangers of UV and reconstruct the supporting logical claims and scientific evidence. Though considerable uncertainty remains about the relationship between the environment and skin cancer, both public health messages and the UV-Index formalize uncertainty and risk; concern then shifts from the less-certain, scientific realm into the apparently more-certain arena of public health messages. In this process the distinctions between science and policy become blurred. The case can be interpreted in two ways: as the result of various players acting in their self-interests or as a moral drama based on the importance of simple, clear messages to allow correct actions.  相似文献   

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At the time of its presentation, Derrida's 'Force of law' represented deconstruction's perhaps most direct statement on the possibility of justice and its most explicit engagement with law. The ensuing responses to that paper have typically focused on deconstruction's position regarding the force and authority of law, and especially on what is taken as Derrida's theory of justice. As such, 'Force of law' is often discussed in isolation to mainstream legal philosophy or is otherwise understood to represent a radical counter to that tradition. It is possible to take a different direction, however, by considering the event of that paper's presentation and reception in relation not only to the existing disciplines of legal studies, but also to the problematic of discipline itself. Re-reading some of the work of contemporary legal philosophy in the light of that problematic may thus enable a certain questioning of the disciplinary divisions whose very institution underscores the 'radical' nature of deconstruction's 'critique' of traditional understandings of law. Such a re-reading may even allow a speculation upon a certain (trans)disciplinarity of deconstruction, reconsidering the latter's relation to traditions.  相似文献   

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It has traditionally been assumed that the socially available amount X of a public good is the simple sum of the separate amounts x i produced by the i = 1, ..., I members of the community. But there are many other possibilities of practical importance. Among them are: (i) Weakest-link rule, where the socially available amount is the minimum of the quantities individually provided, and (ii) Best-shot rule, where the socially available amount is the maximum of the individual quantities. The former tends to arise in linear situations, where each individual has a veto on the total to be provided (e.g., if each is responsible for one link of a chain); the latter tends to arise when there is a single prize of overwhelming importance for the community, with any individual's effort having a chance of securing the prize. In comparison with the standard Summation formula of ordinary public-good theory, it is shown that underprovision of the public good tends to considerably moderated when the Weakest-link function is applicable, but aggravated when the Best-shot function is applicable. In time of disaster, where the survival of the community may depend upon each person's doing his duty, the conditions for applicability of the Weakest-link rule are approximated. This circumstance explains the historical observation that disaster conditions tend to elicit an extraordinary amount of unselfish behavior.  相似文献   

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The prevailing but not unchallenged 'conventional wisdom' in the literature dealing with the impact of globalisation on public spending is that the effects of increased openness can be compensated through the welfare state. Repeatedly, studies have found little evidence for a 'race to the bottom' in taxation or spending. This research note shows that it is premature to conclude that globalisation has no negative impact on public spending. By extending the period of observation into the 2000s, by looking at changes in openness and spending instead of their levels, and by disentangling the effects of openness in the cross-sectional and over-time dimensions of variation, this article shows that the association between increased openness and spending is clearly negative. Although the contribution of this research note is mainly empirical, some theoretical arguments are presented, emphasising the long-term nature and complexity of policy making in the politics of globalisation.  相似文献   

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‘Non-traditional security’ (NTS) is prominently featured in the agenda of the Association of Southeast Asian Nations (ASEAN) and other ASEAN-led institutions in the Asia-Pacific. ‘NTS’ brings together a series transnational and non-military security threats that are considered common among regional states, urgent for them to attend to, and non-sensitive all at the same time. This a priori makes it a self-evident focus of attempts to bring regional security cooperation ‘to a higher plane’. However, this paper reveals that the uncontroversial character of NTS is overestimated, by shedding light on the co-existence of divergent – and potentially contradictory – interpretations of its meaning and implications in ASEAN and the wider region. In a context where ASEAN's relevance to the pursuit of regional security is increasingly being measured against its (in)ability to provide a coherent approach to security challenges that affect the region, the contested nature of NTS has important implications for the grouping's resilience in the twenty-first century.  相似文献   

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In the State of Victoria, Australia the Kennett government implemented a radical public sector reforms matched perhaps only in Britain and New Zealand. Responding to fiscal crisis, the Government balanced the budget, attracted new investment and capital projects, and instilled new economic confidence. However, the revolution had its costs. This article examines the effects of managerial reform on accountability and democracy. The structures, systems and methodologies of the Government eliminated real deliberation over options, benefits and costs. The quality of public discourse between government and constitutents about the democratic process was stifled. An economic and fiscal perspective replaced a political and legal understanding of public bureaucracy. The article provides a case study of Victorian reforms, and a theoretical examination of the case, suggesting that public administration should be reconceptualized in more pluralistic and democratic terms.  相似文献   

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The study of language as a ‘site of struggle’ has generated a burgeoning body of feminist research. Over the past decade the two concepts central to the feminist debate on language— language and woman—have come under scrutiny from a variety of theoretical fronts. Recognising the inherent instability of both these categories, this paper adopts a poststruc‐turalist approach to the discussion on gender and language in an examination of one area of gender contestationreligious proclamation. An analysis of the discursive construction of four preaching events shows the ‘gendering’ of the whole communicative process to be more complex and ambiguous than previous studies on gender and preaching have suggested.  相似文献   

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PAUL D. ALIGICA  VLAD TARKO 《管理》2012,25(2):237-262
The article overviews and elaborates the concept of polycentricity, defined as a structural feature of social systems of many decision centers having limited and autonomous prerogatives and operating under an overarching set of rules. The article starts by introducing the concept as it was advanced by Michael Polanyi and developed by Elinor and Vincent Ostrom. It continues introducing possible instances of polycentricity as well as related notions, as part of an attempt to further elaborate the concept through a concept design approach that systematically applies the logic of necessary and sufficient conditions. The article concludes by arguing that the polycentricity conceptual framework is not only a robust analytical structure for the study of complex social phenomena, but is also a challenging method of drawing non‐ad hoc analogies between different types of self‐organizing complex social systems.  相似文献   

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The idea of global citizenship in contemporary South Korean public discourse has revolved mainly around a national endeavor to boost the county's stature and competitiveness amid economic globalization. Based on a review of two decades of published media references to segye shimin (‘global citizen’ in the Korean language), this article shows that the specific usages of segye shimin – mainly by elites from government, academia, and journalism – underscore how the ‘developmental citizenship’ that marked South Korea's past authoritarian military regimes has carried on since the transition to civilian-led democracy. In contrast with the burgeoning academic discourse on cosmopolitanism that focuses heavily on moral responsibilities to humanity and the planet, South Korea's discourse of global citizenship has been closely aligned with neoliberalism and filled with exhortations to the domestic population to overcome numerous perceived liabilities seen as impeding the country's advancement. While global citizenship discourse in South Korea has emphasized top-down national strategic imperatives, a bottom-up approach to cosmopolitanism is also emerging as the country gains confidence and the notion of segye shimin gradually gains traction across the wider society.  相似文献   

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Few areas of public administration have been more discouraging, over a longer period of time, than the struggle to build public trust in government's work. However, new research suggests that public administrators can build trust by improving the results they produce for citizens. Practical, practicable steps can produce big improvements: improving government's focus on citizens' needs; engaging employees; focusing on fairness; and, especially, concentrating on the delivery of public services at the “retail” level. Citizens, research shows, can discriminate among levels of government, the administration of different programs in different functional areas, and the work of individual administrators. That provides strong hope for improving trust, in an era when too often government appears too untrustworthy.  相似文献   

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Although the activities of physicians, as represented by the AMA, have long been viewed from a self-interest perspective by economists, public-health processes have not been subjected to such an examination. But just as the conduct of ostensibly charitable hospitals cannot be examined independently of the interests of the physicians who staff them, so too, we think, the conduct of public-health bureaus should not be examined in isolation from the interests of the medical community that they represent. An interest-group interpretation of public health would look to the ways in which public-health processes increase the aggregate demand for medical services, thereby generating quasirents for specialized input suppliers. We have explored in preliminary fashion some ways in which public-health agencies may advance the collective interests of physicians, though we would be the first to acknowledge that much work remains to be done on this topic.We are grateful to the Lynde and Harry Bradley Foundation for financial support.  相似文献   

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This article explores the roles metaphors and analogies play in architectural design thinking. Architects, planners, and designers use these cognitive tools extensively. While the linkages between metaphors, analogies, and design thinking are not new, how architects use them is not systematically explored. Metaphors and analogies are used idiosyncratically. What a particular metaphor or analogy signifies varies from person to person and could mean different things to different people. In this study two key findings emerge from the interviews with five prominent Iranian architects, who have used metaphors or analogies in their projects. First, this study confirms the other findings that designers use metaphors/analogies in three ways: problem solving, problem definition, and explaining a problem to others. At times architects post-rationalize metaphors or analogies, or use them after the fact instead of during the conceptual design stage; second, arguably, metaphors and analogies shed some light on broader issues of public concern, that is, the authenticity (originality) vs. imitation debate. This latter debate remains contentious within the Iranian architectural circles.  相似文献   

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Food security, or lack thereof, is a global issue, affecting millions of people worldwide. Although it has been determined that there is enough food on the planet to feed everyone, nearly one‐third suffer from some form of malnutrition. The purpose of this paper is to bring awareness to this global crisis. The introduction defines food security and food deserts, supported by global and U.S. statistics. Next, the paper discusses the federal and regional initiatives within the U.S. to eliminate food insecurity, including federal laws and individual state laws. The paper highlights the “Right to Farm” initiative promulgated by New York state, as well as the Farmers' Market of Troy, New York, as attempts to combat food insecurity. The paper then discusses another large metropolitan area in the U.S., Seattle, Washington, and its response to food insecurity: Seattle's “Farm‐To‐Table Initiative” and “Fresh Bucks” program. Next, the discussion turns to advancing technology and its ability to bridge gaps in food accessibility. For example, Sweden has implemented an unstaffed twenty‐four‐hour grocery store using technology to complete the transactions. Smiliar solutions are being tested in communities in China. Furthermore, Amazon GO, launched in 2016 in Seattle, Washington, is one of the most recent innovations, allowing shoppers to use an Amazon account to track their purchases. The paper concludes by calling on the more economically influential countries to prioritize food security in their respective nations.  相似文献   

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This discussion paper aims at critically discussing some of the issues covered in the papers collected in the present special issue. It deals with four major points: the main differences between everyday interaction and interaction in musical settings, and the implications for music, seen as a locus for social semiosis; the “sharing” function of music, particularly with regards to its intersubjective nature; the relevance of multimodality in musical interaction; and the way music may achieve authority construction and negotiation. Finally, the paper highlights the most promising pathways for future research traced by the special issue.  相似文献   

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ABSTRACT

The discourse of liberal peacebuilding has often been characterized by critics as a hegemonic discourse, in which power and knowledge are co-constitutive. Influenced by the work of Michel Foucault, an important strand of the literature has demonstrated how epistemic communities have produced knowledge that supports this discourse, while marginalizing other, contrary voices. A ‘local turn’ has sought to uncover what Foucault termed ‘subjugated knowledges’, peripheral voices that were seen as potentially contributing to a more emancipatory peace. This article, in contrast, argues that the explicit and implicit Foucauldian framing of discourse and knowledge is no longer adequate to conceptualize the contested nature of peace and conflict in a rapidly changing international system. In a period of significant geopolitical shifts away from a Western-centric international order, post-Foucauldian discourse theories offer a more productive analytical perspective that makes visible the multiple, competing discourses that attempt to achieve closure in defining meanings of peace and conflict. A theoretical framework that emphasizes discursive contestation rather than unitary domination allows serious consideration of alternative conceptualizations of peacemaking. In particular, theoretical frameworks that highlight contestation make visible an authoritarian, illiberal approach to managing conflict that challenges both liberal and emancipatory conceptualizations of peace and conflict, but is occluded in the current debate over post-liberal peace.  相似文献   

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