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51.
52.
Van R. Johnston 《政策研究评论》2004,21(3):263-274
September 11 was the catalytic event that clearly demonstrated that transportation security was a virtual myth. We had obviously overinvested in efficiency-based mechanisms and procedures while the security and safety standards provided by effectiveness considerations were being increasingly ignored. This article analyzes the increasingly dangerous situation as it unfolded and provides an Emerging Entrepreneurial Management and Public Policy Model designed to provide insights towards rebalancing our transportation security and public policy considerations as we attempt to design, implement, and pay for optimal security systems to deal with the terrorism threats we face in the early twenty-first century. Rebalancing the model and the equations will require increased focus, will, and skills. It will also be a lot more expensive . . . in both the private and the public sectors. 相似文献
53.
Dennis Van Vranken Hickey 《当代中国》2004,13(40):461-478
This paper examines recent modifications in American policy toward the Republic of China (ROC or Taiwan). It contends that, while the George W. Bush Administration may have carried out a significant readjustment of US policy, available evidence suggests that it will not endorse any major upgrades in ties with Taipei during the foreseeable future. Like previous administrations, the Bush Administration now recognizes the value of engaging the People's Republic of China (PRC). This development holds important implications for the future trajectory of America's relations with Taiwan and the PRC and for peace and stability in the Western Pacific. 相似文献
54.
During the last few decades, both policy practices and policy idioms have drastically changed. Concepts such as interactive
planning, network management, stakeholder dialogue, deliberative democracy, policy discourses, governance, etc. have replaced
older ones such as public administration, policy programmes, interest groups, institutions, power, and the like. Although
we recognise the relevance and importance of this shift in vocabulary, we also regret related ‘losses’. We particularly regret
that the concept of power has – in our view – become an ‘endangered species’ in the field of public policy analysis. We therefore
will develop a framework to analyse power – being a multi-layered concept – in policy practices in this article. We will do
so on the basis of the so-called policy arrangement approach, which combines elements of the old and new policy vocabularies.
In addition, we draw upon different power theories in developing our argument and model. As a result, we hope to combine the
best of two worlds, of the ‘old’ and the ‘new’ idioms in policy studies, and to achieve our two aims: to bring back in the
concept of power in current policy analysis and to expand the policy arrangement approach from a power perspective. 相似文献
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Recent scholarship on budgeting in Latin American and Caribbean (LAC) countries indicates that political institutions impact the level of budget discipline. Building upon this previous research, we argue that the principal problem that must be addressed in both the government and the legislature to insure strong fiscal discipline is the common pool resource (CPR) problem. At the cabinet level, the CPR problem arises because ministers consider the implications of decisions on their ministries only. The level of the CPR problem in the legislature depends upon the electoral system. Using a data set of LAC countries for the period 1988–97, we find that executive power in the budget process is most effective in reducing budget deficits when electoral incentives for the personal vote is high in the legislature, while strengthening the president (or prime minister) in countries where the personal vote is low in the legislature has no effect . 相似文献
57.
The effect of membership rules and voting schemes on the success of international climate agreements
Michael Finus Juan-Carlos Altamirano-Cabrera Ekko C. Van Ierland 《Public Choice》2005,125(1-2):95-127
We empirically test the role of membership rules and voting schemes for climate change coalitions with the STAbility of COalitions model (STACO). The model comprises twelve world regions and captures long-run effects of greenhouse gas accumulation. We apply three stability concepts that capture the notion of open membership and exclusive membership with majority and unanimity voting. We show that exclusive membership leads to superior outcomes than open membership and that unanimity voting is preferable to majority voting in welfare and environmental terms. Our results suggest restricting membership in future international environmental agreements and they provide a rationale for unanimity voting as applied in many international organizations. 相似文献
58.
The history of political science serves as a context within which we make sense of the nature and role of our discipline. Narratives about the past development of British and American political science help to frame debates, choices, and identities within the contemporary discipline in Britain. What do recent studies on the history of political science tell us about the character of political science in Britain and America? What do they suggest about the relation of the British study of politics to British identities more generally? Our review of recent work concentrates on three issues: (1) how historical studies of political science relate to approaches and identities within the contemporary discipline; (2) how they relate to the past, i.e. whether their historical vision is marred by presentism; (3) whether they look beyond the boundaries of the discipline. 相似文献
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Margaret O’Brien Caughy Luisa Franzini Michael Windle Patricia Dittus Paula Cuccaro Marc N. Elliott Mark A. Schuster 《Journal of youth and adolescence》2012,41(12):1613-1627
Despite evidence that neighborhoods confer both risk and resilience for youth development, the existing neighborhood research has a number of methodological limitations including lack of diversity in neighborhoods sampled and neighborhood characteristics assessed. The purpose of this study was to address these methodological limitations of existing research and to examine the relationship of neighborhood structural and social characteristics to family-level social processes and teacher-reported social competence during early adolescence. The study sample of 3,624 fifth graders (51?% girls) was ethnically diverse, including roughly even proportions of non-Hispanic White, non-Hispanic Black, and Hispanic youth. Neighborhood measures included economic disadvantage derived from the U.S. Census, physical and social disorder obtained by direct observation, and social capital from parental reports. Family-level social processes included parent reported family cohesion and youth reported maternal and paternal nurturance. We found that neighborhood factors significantly associated with youth social aggression and social competence but not social withdrawal, after controlling for individual demographic characteristics and parenting factors. There was limited evidence of moderation of family influences by neighborhood characteristics as well as the moderation of neighborhood effects by children’s gender. Neighborhood physical disorder was associated with increased social aggression among boys but with increased social withdrawal among girls. Implications of the study’s findings for research on neighborhoods and adolescent development and the development of preventive interventions are discussed. 相似文献