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21.
《International Journal of Tourism Research》2018,20(4):475-487
The Crescent Ranking (CR) is a service benefiting both the supply‐side (“halal‐friendly” hotels) and the demand‐side (Muslims wanting to have a guest experience consistent with their way of living) within the tourism market. “Halal” is a technical term in the Arabic language usually translated as “permissible from the perspective of Islamic law (sharia'ah).” This study examines the transparency of the top and bottom 10 hotels listed on the CR site. First, we compared the hotel profile as per the CR listing with the hotel's own website. Next, we examined guest reviews on a word‐of‐mouth proxy site ( booking.com ), paying particular attention to the feedback of non‐Muslim guests. Following this analysis, self‐styled “Islamic” hotel managers were interviewed to triangulate the data. We found “Islamic” hotels to be intransparent to their guests seeking an Islamically compliant holiday and also to those seeking a conventional hotel experience. We suggest several reasons hotels misrepresent themselves—“self‐orientalization”, a necessity to present “nice Islam”, an “ethics gap”, and/or a poor understanding of marketing and market positioning. We consider regulation of the “Islamic” hotel industry to be a mechanism policy makers, and managers could, adopt to become transparent and to protect demand‐side (guests) rights. Regulation would also differentiate hotels operating an Islamic business model and those merely offering a few simple services appreciated by Muslim travellers. 相似文献
22.
Technical efficiency of UK airports 总被引：2，自引：1，他引：2
In this paper, the random stochastic frontier model is used to estimate the technical efficiency of UK airports. The airports are ranked according to their productivity for the period 2000–2005 and homogenous and heterogeneous variables in the cost function are disentangled. These changes the ranking of the efficiency of UK airports compared to more conventional measures. 相似文献
23.
Although tourism scholarship has paid much attention to the concept of authenticity in relation to the homogenisation of tourism representation, this term has limits that curb its usefulness for analysing subtle interrelations of place, representation and identity. Some recent work has attempted to recuperate authenticity by associating it with experience and activity, however we suggest that the concept of cultural identity allows for greater attention to the fluid movements of social power relations that inform the tourist site. By undertaking a comparative analysis of three global tourist sites located in the Middle East (Jerusalem), North America (Moose Jaw, Saskatchewan) and Europe (Isle of Wight), this article discusses the politics of representation vis à vis identity as manifested in a spectrum of tourism‐related literature ranging from pamphlets, maps and guidebooks, to more creative approaches in contemporary novels and poetry. This comparative survey of literature explores questions of identity on several fronts: first, it prompts questions about how religious, historical and national identities are formulated in and through the tourist site; second, it leads to an assessment of a site's claim to status as a work of art that prompts aesthetic identification; and finally, it allows one to consider how other works of art — in this case, novelistic or poetic representations — both affirm and question identities presented by standard tourist literature. These alternative textual representations demonstrate not only how cultural identity as represented in the tourist site is an active site of struggle, but also present alternative politics of place and identity that enable a greater diversity of interpretations of the tourist site. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
24.
齐杨 《山东财政学院学报》2014,(4):14-22
以我国金融市场特征为变量,通过衡量利率传导程度以确定我国金融市场结构特征,运用三部门DSGE模型,分析成本渠道在货币传导机制中的表现.尽管我国利率传导程度不高,但是利率冲击对产出和价格的作用是显著的.成本渠道在发展中金融市场和发达金融市场中的表现差异较大,反映出我国金融市场体制不够健全,还存在着一定的市场摩擦,这提高了厂商与银行的交易成本;我国的制造业以劳动密集型企业为主,这种生产模式提高了企业对融资成本的敏感程度,增加了成本渠道在我国经济中的影响力. 相似文献
25.
This paper proposes a dynamic risk-based model capable of jointly explaining the term structure of interest rates, returns on the aggregate market, and the risk and return characteristics of value and growth stocks. Both the term structure of interest rates and returns on value and growth stocks convey information about how the representative investor values cash flows of different maturities. We model how the representative investor perceives risks of these cash flows by specifying a parsimonious stochastic discount factor for the economy. Shocks to dividend growth, the real interest rate, and expected inflation are priced, but shocks to the price of risk are not. Given reasonable assumptions for dividends and inflation, we show that the model can simultaneously account for the behavior of aggregate stock returns, an upward-sloping yield curve, the failure of the expectations hypothesis, and the poor performance of the capital asset pricing model. 相似文献
26.
We consider the pricing of European-style structured credit pay-off under the Gaussian Copula Model (GCM). When no sudden jump-to-default events occur, the perfect replication of these pay-offs under the GCM is obtained if and only if the underlying single-name credit spreads follow a particular family of dynamics and if the pricing parameters are given by so-called ‘break-even’ correlations. We exhibit a class of Merton-style models that are consistent with this result. We calculate break-even correlations explicitly to price nth-to-default baskets under the GCM. Finally, we illustrate the usefulness of this concept as a relative-value tool. 相似文献
27.
Haim Reisman 《Quantitative Finance》2013,13(2):317-322
The ‘law of one accounting variable’ is defined in this paper as an extension of ‘the law of one price’. It says roughly that if the future payoffs of two assets are the same (in every state of the world), then the accounting variable of the assets are approximately the same. The paper derives a condition under which this law holds and shows that when the law holds for some accounting variables, these variables can replace betas in the multibeta representation of asset returns, provided some admissibility conditions are satisfied. 相似文献
28.
29.
Matteo Marsili 《Quantitative Finance》2013,13(9):1663-1675
I study the limit of a large random economy, in the ideal case of perfect competition, where full information is available to all market participants, and where a set of consumers invests in financial instruments engineered by banks in order to optimize their future consumption. This provides a picture of how unregulated financial innovation pushes an economy towards the ideal limit of complete markets. Hedging new products with existing products allows financial institutions to reduce the associated risk and hence the risk premium. This has the expected consequence that markets, under such ideal conditions, converge to market completeness as the repertoire of financial instruments expands. As markets approach completeness, however, two ‘unintended consequences’ also arise: (i) equilibrium portfolios develop a marked susceptibility to idiosyncratic shocks and/or parameter uncertainty and (ii) hedging engenders divergent trading volumes in the interbank market. Combining these suggests an inverse relation between financial stability and the size of the financial sector, which can be quantified within the present framework. These results suggest that even under perfect competition and symmetric information, the pursuit of market efficiency—in terms of completeness—may erode financial stability. The proliferation of financial instruments exacerbates the effects of market imperfections and, in order to prevent an escalation of perverse effects, markets may require institutional structures that become more and more substantial as their complexity expands. 相似文献
30.
This paper investigates the dynamics of bond and stock market capital flows to BRICS countries under uncertainties such as global economic policy uncertainty and the US trade policy uncertainty. We use a time-varying Granger causality framework over the January 2008-November 2019 period to analyze the predictive power of uncertainties on capital flows in the form of bond and equity. The results show that the effects are heterogeneous across countries and stronger during the Global Financial Crisis period and post-2018 period while it lost its significance in the subsequent period. The negative influence of uncertainties on capital flows directed to BRICS countries is also evident in the results of non-parametric time-varying panel models. Overall, it is thought that the heterogeneous structure of the causality between uncertainty and portfolio flows into BRICS may present portfolio diversification benefits for global investors. 相似文献