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F. A. G. Den Butter 《De Economist》1985,133(1):43-63
Summary On the eve of the 50th anniversary of macro-economic model building in the Netherlands, the Central Planning Bureau introduced two new models for policy analysis, the annual model FREIA and the quarterly model KOMPAS. The main novelty of these models as compared to their predecessors is a fully fledged submodel of the financial sector. This review article highlights some features of both models and compares their properties with those of other models and with results from the literature. The models have been explicitly constructed for practical use and therefore do not reflect any theoretical approach in particular.Critical comments on a previous version of this article by the Department's colleagues and a referee are gratefully acknowledged. 相似文献
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Charles F. Manski 《International Economic Review》2007,48(4):1393-1410
This article shows how to predict counterfactual discrete choice behavior when the presumed behavioral model partially identifies choice probabilities. The simple, general approach uses observable choice probabilities to partially infer the distribution of types in the population and then applies the results to predict behavior in unrealized choice settings. Two illustrative applications are given. One assumes only that persons have strict preferences. The other assumes strict preferences and utility functions that are linear in attribute bundles, with no restrictions on the shape of the distribution of preference parameters. 相似文献
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In this paper we present a model which unifies several existing models with respect to two phases of the planning process of a Flexible Manufacturing System. These phases are the system setup phase and the scheduling phase and in literature they usually are considered separately. We give a mathematical formulation encompassing both phases. From this formulation several existing approaches can be deduced. We also describe some heuristic methods for our model and present the computational results. 相似文献
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We conduct a unique test of adverse selection in the equity issuance process. While common stock is the dominant means of payment in bank mergers, stock acquisition agreements provide target shareholders with varying degrees of protection against adverse price movements in the bidder's stock between the time of the merger agreement and the time of merger completion. We show that it is the degree of protection against adverse price changes and not the percent of stock offered in a bank merger that explains bidder merger announcement abnormal returns. This result is difficult to explain outside of an adverse selection framework. 相似文献