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941.
This paper assesses the degree and pattern of monetary policy activism in the United States, Canada, West Germany, the United Kingdom, and Japan during the recent period in which managed-floating exchange rates prevailed. Floating exchange rates enhance the potency of a discretionary monetary policy. Yet central banks in these countries shifted toward less discretionary monetary targeting during the late 1970s in response to rising inflationary pressures and expectations. But whether such targeting actually reduced policy activism is unclear since targets were expressed in wide ranges and often were missed. Following 1981, at least three of these countries–the United States, Canada, and the United Kingdom–reverted to an avowedly more discretionary pattern of response to changes in real demand pressures, interest rates, and exchange rates. Since mid-1986, Germany, the United Kingdom, and Japan–and, to a lesser extent, Canada–have intervened heavily in the foreign exchange market and so have greatly increased their official dollar holdings. Moreover, through August 1987, the effects of this intervention on these countries' domestic money supplies apparently have been sterilized only partially.  相似文献   
942.
成立东盟的初衷,旨在缓和东盟内部的紧张关系,减少外部因素对该地区的影响,促进其经济的健康发展和政权的 巩固。金融危机之后,东盟国家一改政府直接干预经济的政策,致力干多方引吸外资,以巩固其国际地位。  相似文献   
943.
Corporate social responsibility and marketing: An integrative framework   总被引:5,自引:0,他引:5  
This article introduces a conceptualization of corporate social responsibility (CSR) that emphasizes the role and potential contribution of the marketing discipline. The proposed framework first depicts CSR initiatives as the actions undertaken to display conformity to both organizational and stakeholder norms. Then, the article discusses the managerial processes needed to monitor, meet, and even exceed, stakeholder norms. Finally, the analysis explains how CSR initiatives can generate increased stakeholder support. Isabelle Maignan (imaignan@feweb.vu.nl) is an assistant professor of marketing at the Vrije Universiteit in Amsterdam in the Netherlands. Her research focuses on corporate social responsibility and its marketing dimensions in an international setting. Her work has appeared in theJournal of the Academy of Marketing Science, theJournal of International Business Studies, theJournal of Business Research, theJournal of Advertising, among other journals and conference proceedings. O. C. Ferrell (oc.ferrell@colostate.edu) is chair and a professor of marketing at Colorado State University. His research focuses on marketing ethics and corporate social responsibility. His work has appeared in theJournal of Marketing, theJournal of Marketing Research, theJournal of the Academy of Marketing Science, theJournal of Public Policy and Marketing, as well as other leading journals. In addition, he is the coauthor ofMarketing: Concepts and Strategies, Business Ethics: Ethical Decision Making and Cases, Business and Society: A Strategic Approach to Corporate Citizenship, Marketing Strategy, and other textbooks.  相似文献   
944.
As local governments and corporations promote ‘climate friendliness’, and a low-carbon lifestyle becomes increasingly desirable, more middle- and upper-income urban residents are choosing to live near public transit, on bike- and pedestrian-friendly streets, and in higher-density mixed-use areas. This rejection of classical forms of suburbanization has, in part, increased property values in neighborhoods offering these amenities, displacing lower-income, often non-white, residents. Increased prevalence of creative and technology workers appears to accelerate this trend. We argue that a significant and understudied socio-environmental contradiction also occurs where the actual environmental outcomes of neighborhood transformation may not be what we expect. New research on greenhouse gas emissions shows that more affluent residents have much larger carbon footprints because of their consumption, even when reductions in transportation or building energy emissions are included. We describe an area in Seattle, Washington, the location of Amazon's headquarters, experiencing this contradiction and show a distinct convergence of city investments in low-carbon infrastructure, significant rises in housing prices and decreases in lower-income and non-white residents. We conclude with a discussion of a range of issues that require more attention by scholars interested in housing justice and/or urban sustainability.  相似文献   
945.
We develop a new capital adequacy buffer model (CABM) that is sensitive to dynamic economic circumstances. The model, which measures additional bank capital required to compensate for fluctuating credit risk, is a novel combination of the Merton structural model, which measures distance to default and the timeless capital asset pricing model (CAPM), which measures additional returns to compensate for additional share price risk. We apply the model to a portfolio of mid-cap loan assets over a 10-year period that includes pre-GFC (global financial crisis), GFC and post-GFC. An analysis of actual defaults over this period shows the model to be far more accurate in determining the capital adequacy levels needed to counter credit risk than an unresponsive ratings model such as the Basel standardized approach.  相似文献   
946.
Objective: This study compared the cost-effectiveness of direct-acting antiviral therapies currently recommended for treating genotypes (GT) 1 and 4 chronic hepatitis C (CHC) patients in the US.

Methods: A cost-effectiveness analysis of treatments for CHC from a US payer’s perspective over a lifelong time horizon was performed. A Markov model based on the natural history of CHC was used for a population that included treatment-naïve and -experienced patients. Treatment alternatives considered for GT1 included ombitasvir/paritaprevir/ritonavir?+?dasabuvir?±?ribavirin (3D?±?R), sofosbuvir?+?ledipasvir (SOF/LDV), sofosbuvir?+?simeprevir (SOF?+?SMV), simeprevir?+?pegylated interferon/ribavirin (SMV?+?PR) and no treatment (NT). For GT4 treatments, ombitasvir/paritaprevir/ritonavir?+?ribavirin (2D?+?R), SOF/LDV and NT were compared. Transition probabilities, utilities and costs were obtained from published literature. Outcomes included rates of compensated cirrhosis (CC), decompensated cirrhosis (DCC), hepatocellular carcinoma (HCC) and liver-related death (LrD), total costs, life-years and quality-adjusted life-years (QALYs). Costs and QALYs were used to calculate incremental cost-effectiveness ratios.

Results: In GT1 patients, 3D?±?R and SOF-containing regimens have similar long-term outcomes; 3D?±?R had the lowest lifetime risks of all liver disease outcomes: CC =?30.2%, DCC = 5.0?%, HCC = 6.8%, LT =?1.9% and LrD =?9.2%. In GT1 patients, 3D?±?R had the lowest cost and the highest QALYs. As a result, 3D?±?R dominated these treatment options. In GT4 patients, 2D?+?R had lower rates of liver morbidity and mortality, lower cost and more QALYs than SOF/LDV and NT.

Limitations: While the results are based on input values, which were obtained from a variety of heterogeneous sources—including clinical trials, the findings were robust across a plausible range of input values, as demonstrated in probabilistic sensitivity analyses.

Conclusions: Among currently recommended treatments for GT1 and GT4 in the US, 3D?±?R (for GT1) and 2D?+?R (for GT4) have a favorable cost-effectiveness profile.  相似文献   
947.
This article aims at analysing the issue of conditional convergence in the new enlarged European Union (EU) over the period 1995–2012 by means of panel data techniques. We examined the issue of conditional convergence in the enlarged EU giving particular attention to the effects of corruption and bureaucracy on growth controlling for a widely used set of explanatory variables such as investment (domestic and foreign), human capital formation, inflation, general government final consumption and trade openness. Furthermore, we examine if growth responds differently to corruption and bureaucracy in the new EU members by means of two group-specific interaction variables to capture possible different responses to corruption and bureaucracy. The analysis reveals evidence of conditional convergence in the enlarged EU, with investment share, foreign direct investment, human capital, and country openness appearing as robust growth drivers. In contrast, inflation and government consumption rather hamper growth. Furthermore, the effects of corruption and bureaucracy on growth seem to differ across old and new EU members.  相似文献   
948.
This paper considers the assignment of tradable permits—representing property rights of an environmental good—to community members who are harmed by pollution generated by firms. These community members can in turn sell permits to polluters according to their personal preferences. For a special case with a sole household, market transactions between the household and polluters achieve an efficient pollution level. However, for a group of households, the decentralized market solution fails to yield social efficiency because of competitive consumption of the environmental goods. We design a revenue-sharing mechanism akin to unitization, under which market transactions also achieve efficient resource allocation. Importantly, in some cases, efficiency can be achieved even when regulators are ignorant of the private valuation of the environmental good.  相似文献   
949.
Programs to reduce traffic congestion and air pollution by restricting use of motor vehicles on working days have generally not met with success, given existing studies of such programs. We conduct the first study of Quito, Ecuador's four‐year‐old Pico y Placa program and find that it has reduced ambient concentrations of carbon monoxide (CO), a pollutant primarily emitted by vehicles, by 9% to 11% during peak traffic hours. Given that ambient concentrations of CO generally track the spatial and temporal distributions of traffic, these reductions in pollution suggest similar reductions in vehicle flows. We find no significant evidence that traffic has shifted to other times of the day or week, or to other locations.  相似文献   
950.
EU expansion can be seen as a positive‐sum process benefiting all countries by creating larger markets that stimulate more productive economies through increased specialization and economies of scale, implying that the general public in all countries should favour expansion. Contrarily, expansion can be perceived as zero‐sum. Capital and production relocate from higher to lower wage regions while labour does the opposite, possibly raising unemployment and reducing wages in the higher wage regions. The general public in these countries may come to oppose EU expansion attributing any deterioration in their work situation to the gains of new citizens of the European Union. Analysis of changes in Irish attitudes towards EU expansion in 2002, 2007 and 2009 finds no evidence of a link from lowered economic conditions to increased opposition to EU expansion. The only evidence for zero‐sum thinking is that diminished economic circumstances are associated with increased opposition to immigration, but this is not associated with increased opposition to further EU expansion.  相似文献   
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