气候舒适度对热点城市入境游客时空变化的影响

文章选取东部18个城市分析气候舒适度的年内时空变化,将其年内变化分为3种类型：倒＂U＂形、＂M＂形、宽＂U＂形。收集2005～2007年各城市入境客流量,分析其年内时空变化状况,将其年内变化分为4种类型：＂W＂形、倒＂U＂形、＂M＂形、＂U＂形。年内客流量重心变化与气候舒适度重心变化具有很强的时间同步性,说明气候舒适度是影响客流量空间分布的重要因素。在客流量月指数与气候舒适度指数比较的基础上,建立了入境旅游客流量月指数模拟模型。利用旅游资源丰度、经济发展水平、综合气候舒适指数3个因素,建立其与客流量地域分布的统计关系,结果显示：综合气候舒适度指数每变化1个单位,客流量将增加（或减少）7.659万人。     

我国物流经营模式的归类、评价与选择

首先 ,对我国发展物流业过程中的各种经营模式进行了总结和归类 ;其次 ,对归类后的物流经营模式进行了分析与评价 ,指出了不符合我国国情的、在现实经营中不宜采用的一些物流经营模式 ;第三 ,对适合我国现阶段经济运行要求的物流经营模式 ,从提高经营管理水平的角度进行了分析和探讨。     

对马克思按分配原则的反思

马克思的劳动价值论不仅是剩余价值的理论基础和分析资本主义分配的理论依据，同时也是马克思设想的社会主义按劳分配的逻辑起点。只是以往我们对按劳分配原则的最本质的含义理解不够透彻。实质上，应该说马克思设想的按劳分配原则最本质的内容包括三点，即在未来的社会主义社会中，个人消费品的分配以劳动量的大小为依据，等量劳动获取等量报酬，承认能力本位。在社会主义市场经济条件下的按劳分配原则，仍然没有偏离这三点本质的含义，但已经有了新的特点和形式。     

基于电子商务下的物流配送分析

文中在阐述电子商务、物流配送的含义及特征的基础上,对我国物流配送发展现状进行了分析,并提出了我国的电子商务物流配送发展对策。     

经济结构调整视角下区域产业集群的识别与选择

笔者以当前经济结构调整的要求为视角,确定现代产业集群的选择基准,在此基础上构建产业集群选择的指标体系,然后利用因子分析法,以西安市制造业为例分析各个产业集群的效果,最终筛选出该区域优势产业集群为:以汽车制造和航空航天器制造为主的交通运输设备制造业产业集群;以中药材和化学药品为主的医药制造业产业集群;电器机械及器材制造业产业集群。     

Spatial analysis of the U.S. lodging industry, 1963–1977

Data from the U.S. Department of Commerce Census of Business in 1963, 1972, and 1977 were compared on a state by state basis and by standard metropolitan statistical areas in order to analyze the spatial growth points of the U.S. lodging industry. The results point to major lodging growth areas in the Sunbelt states with central Florida, Las Vegas, Nevada and Hawaii as outstanding nodes of development. Metropolitan lodging growth has taken place in the Sunbelt cities with populations of 100,000 to one million, with above average growth in those cities located in the coastal zone.     

Sample bias in contingent valuation: A comparison of the correction methods

Abstract

This article compares various methods for correcting contingent valuation aggregate benefits when the sample is known to be biased. A sample is defined as the population, and response rates are simulated on the basis of a measure of salience. The simulated response rates suffer from nonresponse bias and selection bias. Coefficient and benefit estimates that result from weighting and self‐selection correction approaches are compared with the true coefficient and benefit estimates. Our results indicate that at both low and high response rates the standard approach leads to bias, and either correction approach will reduce the bias in coefficient and benefit estimates.     

The managerial flash sales dash: Is there advantage or disadvantage at the finish line?

The central intent of this qualitative inquiry is to investigate the benefits, drawbacks, and performance measures of hotel room inventory distribution via flash sales websites. Key advantages and disadvantages of using such a distribution channel fall within the categories of inventory management, revenue management, brand marketing, customer relationships, and operational challenges. The significance of the study is in providing a comprehensive review of the flash sales phenomenon in the lodging industry that may assist hotel managers with the performance evaluation of this distribution channel. Using grounded theory methodology, a flash sales evaluation framework was developed based on 46 phone interviews with hotel managers from different segments of the American hotel industry.     

中国收入分配结构演变对国内旅游消费的影响

国内旅游是成熟旅游业的主体，其发展与经济水平高度相关。本文从居民收入及其分配结构演变角度，对20年来中国国内旅游消费及其特征进行理论性分析。