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Models for the 12‐month‐ahead US rate of inflation, measured by the chain‐weighted consumer expenditure deflator, are estimated for 1974–98 and subsequent pseudo out‐of‐sample forecasting performance is examined. Alternative forecasting approaches for different information sets are compared with benchmark univariate autoregressive models, and substantial out‐performance is demonstrated including against Stock and Watson's unobserved components‐stochastic volatility model. Three key ingredients to the out‐performance are: including equilibrium correction component terms in relative prices; introducing nonlinearities to proxy state‐dependence in the inflation process and replacing the information criterion, commonly used in VARs to select lag length, with a ‘parsimonious longer lags’ parameterization. Forecast pooling or averaging also improves forecast performance.  相似文献   
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In the second half of 2009, the entire media agenda in Germany was dominated by the swine flu, next to the German Federal Parliament elections. Criticism was voiced in the media against the pharmaceutical industry for lobbying the nationwide swine flu vaccination, which was widely considered nothing but a product of the industry’s lobbying power. In order to avoid the usual interviews with lobbyists, we attempted to apply a new methodological framework approach in analysing lobbying processes and key stakeholders in the public sphere—and outside. Crucial to the diversified approach, which involves quantitative content analysis of media coverage and press releases, are interviews with journalists, lobbyists’ network analysis and internet research on biographies. Although a conspiracy could not be conclusively proven, the results do indicate associations that validate the criticism of the industry’s lobbying activities.  相似文献   
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Growth and Institutions: A Review of the Evidence   总被引:6,自引:0,他引:6  
Africa's disappointing economic performance, the East Asianfinancial crisis, and the weak record of the former Soviet Unionhave focused attention on the role of institutions in determininga economic growth. This article critically reviews the literaturethat tries to link quantitative measures of institutions, suchas civil liberties and property rights, with growth of grossdomestic product across countries and over time. An importantdistinction is made between indicators that measure the performanceor quality of institutions and those that measure politicaland social characteristics and political instability. The evidencesuggests a link between the quality of institutions and investmentand growth, but the evidence is by no means robust.   相似文献   
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The large-scale failures of development banks in the 1970s and 1980s meant that they all but disappeared from the development agenda. However, there are still a large number of development banks worldwide that operate with various degrees of success. Some governments are also looking to re-establish such banks to address the shortage of finance for higher-risk market segments. To avoid a repeat of the earlier failures, government policy needs to be informed by an objective framework for the success of these banks. This article, based on economic theory and informed by case studies, outlines such a framework. It addresses the following six dimensions of these banks: enabling environment, mandate, regulation and supervision, governance and management, financial sustainability and performance assessment. Development banking remains a risky initiative but, managed appropriately, and using this framework, it can help achieve development objectives.  相似文献   
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Do international trade and finance flow together? In a variety of theoretical models, trade and finance can be shown to have the potential to be substitutes or complements, so the matter must be resolved empirically. We study trade and financial flows from the United Kingdom from 1870 to 1913 and the United States in the interwar years. These were the two major capital exporters and key financial centers in each era. We find that trade and finance were robustly correlated for each case. We consider simultaneity issues. We also discuss evidence from the British Empire which casts doubt on the idea that trade is a punishment device in the event of a default.  相似文献   
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Abstract. In this paper we present an innovative teaching tool for introductory financial accounting students that promotes active learning using methods at the frontier of market research. We describe the implementation of an asset market where students assume the role of traders in order to learn the role of information in price formation. We discuss the pedagogical questions which are addressed in the design of this market, and we relate the responses to questionnaires distributed to students at the end of the quarter. When we control for prior grade point averages (GPAs) of students, we find that those who participate in the market had better classroom performance. Résumé. Les auteurs présentent ici un instrument pédagogique innovateur, à l'intention des étudiants des cours d'introduction à la comptabilité financière, favorisant l'apprentissage dynamique grâce à l'utilisation de méthodes voisinant de près l'étude de marché. Ils décrivent la mise en place d'un marché de biens où les étudiants assument les fonctions de négociateurs en vue d'apprendre quel est le rôle de l'information dans la formation des prix. Ils analysent les questions pédagogiques que soulève la conception de ce marché et font état des réponses des étudiants aux questionnaires qui leur sont distribués à la fin du trimestre. Lorsqu'ils contrôlent les notes moyennes antérieures des étudiants, les auteurs constatent que ceux qui ont participé au marché font preuve d'un rendement supérieur en classe.  相似文献   
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