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61.
A special feature of China’s housing market is land use rights in the form of land leasehold contracts granted by the government. We consider an equilibrium model in which a representative developer may choose to redevelop existing centrally located housing or to develop new housing at the periphery of the city. We show that as the city grows, the land leasehold system results in the city center being developed less intensely and more land being used on the outskirts of the city when compared to a fee simple environment. Thus, cities in China are likely to be relatively more spread out, with city centers relatively older than would be the case with “fee simple” ownership. Our model suggests that excess residential land use is about 6 percent. In addition, compared with the ownership case, housing supply will grow more quickly in the near future, but more slowly later on during the transition of the Chinese economy. Parallel to the supply growth pattern, equilibrium price grows relative slowly in the near future, but more quickly later on. While we focus on residential uses, we believe our model can be applied to other land uses.  相似文献   
62.
This paper examines the cost structures of the leading integrated air cargo carriers, FedEx Express and UPS Airlines. A total cost model is estimated for the two carriers using quarterly data on domestic operations and costs over a nine-year period (2003–2011). The estimated model indicates that the integrated industry exhibits increasing returns to traffic density and constant returns to scale. Accounting for carrier-specific differences in cost structure and network size, FedEx Express is found to be more cost-efficient than UPS Airlines. Looking at the carriers individually, UPS Airlines exhibits substantial economies of traffic density and constant returns to scale while FedEx Express' cost structure is characterized by weak economies of density and constant returns to scale. The combined effect of returns to density and returns to scale on the cost structures of integrated carriers is captured by economies of size. Both FedEx Express and UPS Airlines exhibit economies of size, indicating that carriers in the integrated industry can be more cost efficient by making appropriate adjustments to their network size as their output grows. Moreover, the relative cost-efficiencies of the carriers are reversed when their network-size differences are not controlled.  相似文献   
63.
Much of the literature on authenticity is Western-centric, while little work addresses the concept in the Asian environment. The literature relating to authenticity from Asian tourists’ point of view is even underdeveloped. This study therefore aims to fill the knowledge gap by investigating Chinese tourists’ perspective of authenticity. It also examines tourists’ perceived authenticity as a multi-dimensional construct in a consumer-based model, the relationship with heritage motivation and tourist satisfaction. Findings indicate that Chinese tourists’ perceptions of authenticity are closely related to objective and constructive authenticity. The study demonstrates that heritage motivation has a significant positive influence on perceived authenticity and that perceived authenticity has a strong ability to predict tourist satisfaction.  相似文献   
64.
We study Arrow–Debreu equilibria for a one‐period‐two‐date pure exchange economy with rank‐dependent utility agents having heterogeneous probability weighting and outcome utility functions. In particular, we allow the economy to have a mix of expected utility agents and rank‐dependent utility ones, with nonconvex probability weighting functions. The standard approach for convex economy equilibria fails due to the incompatibility with second‐order stochastic dominance. The representative agent approach devised in Xia and Zhou (2016) does not work either due to the heterogeneity of the weighting functions. We overcome these difficulties by considering the comonotone allocations, on which the rank‐dependent utilities become concave. Accordingly, we introduce the notion of comonotone Pareto optima, and derive their characterizing conditions. With the aid of the auxiliary problem of price equilibria with transfers, we provide a sufficient condition in terms of the model primitives under which an Arrow–Debreu equilibrium exists, along with the explicit expression of the state‐price density in equilibrium. This new, general sufficient condition distinguishes the paper from previous related studies with homogeneous and/or convex probability weightings.  相似文献   
65.
This study examines the structural relationships among film quality, value, and satisfaction on the perspective of moviegoers. The experience economy concept is employed as the theoretical framework, where moviegoers’ cognitive and affective evaluations are projected in fulfilling their perceived value. Moviegoers’ perceived movie attributes and experiences are assessed to evaluate the moviegoers’ satisfactions through functional and emotional values. In particular, this article investigates how four dimensions of experience mediate the effect of movie attributes on perceived value and satisfaction. A total of 565 samples were analyzed with structural equation modeling to investigate the relationship of ‘quality—value—satisfaction.’ The findings show that two movie attributes (core and peripheral) affect three dimensions of experience (entertainment, educational, and escapist), which in turn influence functional and emotional values, and moviegoers’ satisfaction. The results also confirm that emotional value is a more powerful predictor of moviegoers’ satisfaction than functional value.  相似文献   
66.
This article uses nationally representative household-level panel data from Malawi to estimate how rural population density impacts agricultural intensification and household well-being. We find that areas of higher population density are associated with smaller farm sizes, lower real agricultural wage rates, and higher real maize prices. Any input intensification that occurs seems to be going to increasing maize yields, as we find no evidence that increases in population density enable farmers to increase gross value of crop output per hectare. We also find evidence that households in more densely populated areas increasingly rely on off-farm income to earn a living, but there appears to be a rural population density threshold beyond which households can no longer increase off-farm income per capita.  相似文献   
67.
感知风险理论在网上购物中的应用   总被引:1,自引:0,他引:1  
感知风险理论几十年的发展证明其在解释消费者行为方面的适用性。国外相关研究显示:消费者对风险的感知是阻碍其网上购物的一个重要因素。本文分析了消费者对网上购物的风险感知情况,包括网上购物感知风险的概念,感知的风险类型、风险表现及风险来源,并提出了降低风险的建议。  相似文献   
68.
旅游者感知价值模型、测度与实证研究   总被引:7,自引:1,他引:7  
感知价值是竞争优势的新源泉.本文通过剖析顾客感知价值理论及研究进展,致力于构建旅游者感知价值的结构模型,探讨旅游者如何形成对旅游经历价值的感知.实证研究以内地居民"香港游"为例,验证理论模型及其假设,开发出旅游者感知价值测评量表,为旅游地管理实践提供了一个实用测量工具.  相似文献   
69.
This paper aims to investigate organic food consumption based on the perspectives of an extended research model by integrating the theory of consumption value (TCV) and the theory of reasoned action (TRA). First, we tried to find out how five consumption values of functional, social, emotional, conditional, and epistemic in classic TCV influence consumption choice especially in the sustainable consumption domain of organic food, interpreted as green perceived value (GPV) in the reflective-reflective second-order latent. Second, as an attempt to extend the classic TRA, this study included trust and perceived knowledge in the research model in addition to the subjective norm, attitude, and behavioral intention. A partial least square structural equation method (PLS-SEM) was adopted to examine our research model with 251 samples. Our results revealed that GPV significantly affects consumer attitudes. Consumer attitudes and subjective norms also have a significantly positive effect on purchase intention. As an extended TRA, GPV has a significantly positive effect on trust while trust significantly impacts purchase intention. Further, perceived knowledge positively influences attitude and trust. By jointly considering TCV and TRA, this study proposes several implications emphasizing how GPV and perceived knowledge affects consumers’ organic food consumption choice based on the role of increased trust.  相似文献   
70.
本文依据我国20家大中型上市钢铁企业1998~2013年各项技术创新指标的面板数据,在对企业技术创新能力进行综合评价的基础上,运用非参数Kernel密度估计方法及马尔可夫链分析模型,对我国钢铁企业技术创新能力的分布及发展演变态势进行了研究,研究结果显示:①我国钢铁企业技术创新能力呈现出“单峰→双峰→单峰”的演变规律,钢铁企业技术创新能力水平总体上都得到了一定程度的提高,但不同钢铁企业技术创新能力的发展速度和水平呈现出明显的不平衡性;②不同钢铁企业Kernel密度分布状态与企业所在地区铁矿资源禀赋和工业经济发展水平存在高度关联性;③钢铁企业技术创新能力经过长期发展和积累过程,客观上存在着低水平状态逐渐向高水平状态转移的现实可能性,但由于不同钢铁企业自身的差异性特征,技术创新能力发展将表现出不同步性;④加快企业优化重组和提高生产能力集中度、加强现代高新技术对钢铁产业的改造和升级、加大政府政策引导和科技资金投入是实现钢铁企业技术创新能力快速提升的重要途径。  相似文献   
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