The Tourism Policy

This article defines and explores the need for tourism policy. It considers the design of such a policy in terms of the development of tourism, the policy's aims and its relation to institutions and levels of development in various countries, before setting forth main guidelines. The article then applies this understanding of tourism policy to the example of Italy, emphasizing the supply of facilities, the demand on them, and the effect of government policy on tourism. The paper concludes by affirming the value of tourism policy both as a link between economic practice and theory and as an example of the world's governance by economic ideas.     

Simultaneous estimation after selection and ranking and other procedures: The negative exponential case

We considerk (≥2) independent negative exponential populations with unknown location parameters and unknown but equal scale parameter. We incorporate the existing purely sequential and three-stage sampling procedures for selecting the “best” population and study the asymptotic second-order characteristics of the proposed fixed-size simultaneous confidence regions for the location parameters constructed after selection and ranking. Some direct estimation procedures have also been discussed.     

资产价格与货币政策：一个理论综述

该文对近几年国内外学术界对资产价格如何影响实体经济,货币政策是否应该考虑资产价格,如何将资产价格纳入到货币政策指标体系中等问题的研究进行了理论综述。文章认为,资产价格变动会通过财富效应,托宾Q值效应,金融加速器效应和预期效应等影响实体经济活动,但学者们对货币政策是否应该考虑资产价格以及如何将资产价格纳入到货币政策指标体系中始终存在不同看法。