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Recent theories in social psychology assume that people may have two different attitudes toward an object at the same time—one that is explicit and corresponds with deliberative behavior, and one that is implicit and corresponds with spontaneous behavior. The research presented in this article tested this assumption in the consumer domain with an experimental approach. Participants whose explicit and implicit preferences regarding generic food products and well‐known food brands were incongruent were more likely to choose the implicitly preferred brand over the explicitly preferred one when choices were made under time pressure. The opposite was the case when they had ample time to make their choice. On the basis of these results, the discussion stresses the importance of impulsive behavior and implicit measures for research in the area of consumer behavior. © 2006 Wiley Periodicals, Inc.  相似文献   
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The Federal Open Market Committee (FOMC) of the U.S. Federal Reserve publishes the range of members’ forecasts for key macroeconomic variables, but not the distribution of forecasts within this range. To evaluate these projections, previous papers compare the midpoint of the range with the realized outcome. This paper proposes an alternative approach to forecast evaluation that takes account of the interval nature of projections. It is shown that using the conventional Mincer–Zarnowitz approach to evaluate FOMC forecasts misses important information contained in the width of the forecast interval. This additional information plays a minor role at short forecast horizons but turns out to be of sometimes crucial importance for longer-horizon forecasts. For 18-month-ahead forecasts, the variation of members’ projections contains information that is more relevant for explaining future inflation than information embodied in the midpoint. Likewise, when longer-range forecasts for real GDP growth and the unemployment rate are considered, the width of the forecast interval comprises information over and above the one given by the midpoint alone.  相似文献   
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On the basis of economic theory, what effects can globalisation be expected to have on trade and growth? Does the empirical evidence support this? What developments will the next phase of globalisation bring?  相似文献   
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The European Employment Strategy is the subject of controversial discussion. It is hard to find an economic justification for transnational responsibility since European labour markets are heterogenous and spillover effects of national employment policies are almost negligible. In its latest communication, the European Commission fails to provide a masterplan for a recovery of the struggling labour markets, although it provides convincing and less convincing proposals for tackling unemployment in EU member states. There is a suspicion that the package mainly serves as a first step towards transferring employment policy responsibilities from the national to the EU level. But the EU labour market policy lacks appropriate instruments and competences. Finally, it is questionable whether the package fits in an economic growth plan.  相似文献   
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