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991.
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Karl W. Wber Yeong‐Hyeon Hwang Daniel R. Fesenmaier 《International Journal of Tourism Research》2003,5(1):13-27
Tourism has become a major source of employment, revenue, international awareness and opportunity in European cities. As competition among European cities grows, the efficiency of management in city tourism organisations (CTOs) becomes increasingly important. This article reports on a longitudinal study of 50 European CTOs over the 4‐year period from 1995 to 1999. The aim of the study is to examine the changes in functions provided by European CTOs during the given period of time. Findings reveal that five identifiable function categories can characterise the changes that happened during the given period of time: hotel booking service, commerce, conventional information dissemination, advanced information product and relationship management. It is argued that information technology and role change are the main driving forces of these changes. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
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Food labels provide measurable benefits by improving diet quality of Americans by as much as four to six points on a 100‐point Healthy Eating Index scale. Among nutritional panels, serving sizes, nutrient content claims, list of ingredients, and health claims, the use of health claims on food labels provides the highest level of improvement in diet quality. The data source for this analysis is the 1994 to 1996 Continuing Survey of Food Intakes for Individuals (CSFII) and the accompanying Diet and Health Knowledge Survey (DHKS). 相似文献
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This study demonstrates that education level and warning vocabulary affect consumer reactions to warnings. Consumers who did not complete high school were not able to comprehend warnings that contained difficult vocabulary as well as warnings with simple words. They perceived products that carry warnings with simple words as safer than products labeled with warnings containing difficult words. Finally, consumers with more education were found to have more negative attitudes toward warnings with difficult words than warnings with simple words despite understanding the warnings equally well. 相似文献
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This paper assesses the quantitative importance of electronic commerce in trade and tariff revenue, in light of the WTO decision on ‘duty‐free cyberspace’. Electronic commerce is likely to boost international trade in software, digitizable media products (music, books) and many services sectors significantly. However, despite the growing importance of electronic commerce for trade, tariff revenue loss from duty‐free electronic commerce is unlikely to be significant. 相似文献
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Are currency crises caused by manias and panics in financial markets, or by unsustainable deteriorations in domestic macroeconomic conditions? This question is explored in the context of the recent Asian currency crisis. The theoretical concept of vulnerability is used to identify three early‐warning indicators of susceptibility to a currency crisis: rapid accumulation of mobile capital; domestic lending booms; and overvalued exchange rates. It is shown that the crisis and noncrisis countries of Asia may be distinguished empirically, using these indicators, over the decade preceding the crisis. This exercise provides convincing evidence that the crisis emanated largely from domestic macroeconomic conditions. 相似文献
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In this article, we provide a detailed characterization of the intraday return volatility in gold futures contracts traded on the COMEX division of the New York Mercantile Exchange. The approach allows the study of intraday patterns, interday ARCH effects, and announcement effects in a coherent framework. We show that the intraday patterns exert a profound impact on the dynamics of return volatility. Among the 23 U.S. macroeconomic announcements, we identify employment reports, gross domestic product, consumer price index, and personal income as having the greatest impact. Finally, by appropriately filtering out the intraday patterns, we find that the high‐frequency returns reveal long‐memory volatility dependencies in the gold market, which have important implications on the pricing of long‐term gold options and the determination of optimal hedge ratios. © 2001 John Wiley & Sons, Inc. Jrl Fut Mark 21:257–278, 2001 相似文献