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31.
本文通过分析建筑施工安全管理的六个原则及当前现状,提出相应的实施措施.  相似文献   
32.
工程项目成本管理的问题以及成本控制研究   总被引:1,自引:0,他引:1  
我国当前的工程项目成本管理体系很不完善。文章简要分析了成本管理中的主要问题,提出通过加强材料成本管理和目标成本管理,提高工程项目成本控制的有效性。  相似文献   
33.
The resurgence of bed bugs in the United States creates challenges for hotels and motels. One aspect that is especially important to hospitality are reports of bed bugs and how they affect travellers’ selection and potential damage to hotel brands. To address this issue, we conduct a choice experiment of a national sample of US travellers. We find that consumers expectedly respond negatively to reports of bed bugs, and they are sensitive to the number of reports of bed bugs. Through consumer Willingness to Pay for a hotel room, we quantify the negative impact of reports of bed bugs on the hotel industry through lost room premium. Expectedly, avoiding bed bugs is more valuable among those who worry more about bed bugs, but prior knowledge and experience have no effect. How explicitly the reports of bed bugs are disclosed to travellers affects their reaction and Willingness to Pay greatly.  相似文献   
34.
Previous studies have indicated that travel satisfaction - the experienced emotions during, and cognitive evaluation of, a trip - can be affected by travel mode choice and other trip characteristics. However, as satisfactory trips might improve a person's attitude towards the used mode, persons may be more likely to use that same mode for future trips of the same kind. Hence, a cyclical process between travel mode choice and travel satisfaction might occur. In this paper we begin to analyse this process—using a structural equation modelling approach on cross-sectional data—for people who engage in walking and cycling for leisure trips in the Belgian city of Ghent. The focus on walking and cycling reflects recent studies indicating that active travel is often associated with the highest levels of travel satisfaction. Results of this exploratory analysis offer tentative support for the idea of a cyclical process: the evaluation of walking and cycling trips positively affects the respondents' attitude towards the respective mode, which in turn has a positive effect on choosing that mode.  相似文献   
35.
This paper investigates potential factors influencing Chinese residents' demand for outbound travel. Based on survey data from the Chinese Family Panel Studies project conducted in 2008, we utilize several discrete choice models to analyze (1) factors explaining Chinese residents' participation in outbound travel in the last five years and (2) factors explaining various types of outbound travel. We highlight the importance of age, hukou type, personal income, education level, domestic tourism participation, foreign language proficiency, life satisfaction, and Internet use to explain Chinese residents' outbound travel. We also observe regional differences and urban–rural differences by estimating the model using different sub-samples. Finally, implications are presented concerning marketing efforts in targeting potential Chinese outbound tourists.  相似文献   
36.
耕地非农化动力机制和约束机制的分析   总被引:5,自引:0,他引:5  
人多地少是我国的基本国情。通过耕地非农化的动力机制和约束机制的分析,指出在经济快速发展时期耕地非农化不可避免,但重要的是非农化的速度要与城市接纳人口,耕地生产力水平的提高相一致才可避免因耕地大量减少危及农业安全。最后提出政府的调控措施。  相似文献   
37.
田亚欢  陈阳 《物流科技》2013,(12):93-94,111
分销商是制造企业与客户之间的纽带,分销商的选择是企业的分销渠道设计的重要环节之一.随着可持续发展深入人心,绿色因素也会逐渐纳入分销商选择的评价因素之中.文章基于灰色系统理论,利用灰色层次关联分析建立分销商选择模型,为决策者进行绿色分销商选择提供依据.  相似文献   
38.
三类餐馆顾客体验实证研究   总被引:1,自引:0,他引:1  
不同定位的餐馆带给顾客不同的体验,了解这种感知上的差异对于提高餐饮业的管理水平具有重要意义.论文调研了豪华餐馆、大众餐馆和快餐店中的顾客体验,研究证实在不同种类的餐馆,菜肴质量、服务环境和员工服务对顾客的情感体验和社会体验具有不同的影响,并且顾客在三类餐馆的就餐目的也有很大差异.  相似文献   
39.
Global leaders agree on the need to substantially decarbonize the global economy by 2050. This paper compares potential costs associated with different policy pathways to achieve tourism sector emission reduction ambitions (?50% by 2035) and transform the sector to be part of the mid-century decarbonized economy (?70% by 2050). Investment in emissions abatement within the tourism sector, combined with strategic external carbon offsets, was found to be approximately 5% more cost effective over the period 2015–2050 than exclusive reliance on offsetting. The cost to achieve the ?50% target through abatement and strategic offsetting, while significant, represents less than 0.1% of the estimated global tourism economy in 2020 and 3.6% in 2050. Distributed equally among all tourists (international and domestic), the cost of a low-carbon tourism sector is estimated at US$11 per trip, equivalent to many current travel fees or taxes. Exclusive reliance on offsetting would expose the sector to extensive and continued carbon liability costs beyond mid-century and could be perceived as climate inaction, increasing reputational risks and the potential for less efficient regulatory interventions that could hinder sustainable tourism development. Effective tourism sector leadership is needed to develop a strategic tourism policy framework and emission measurement and reporting system.  相似文献   
40.
According to social cognitive career theory, barriers have an impact on an individual's career progress. Therefore, this study aims to explore the relationships between perceived career barriers (internal barriers, external barriers) and choice goals, and the moderating effect of coping strategies on the relationships. Data were collected from 309 tourism and hospitality college students in Taiwan. A structural equation modeling analysis showed that both internal and external barriers had direct negative effects on choice goals. However, internal and external barriers had a direct positive effect on coping strategies, and indirectly, through the coping strategies, had a positive effect on choice goals. Furthermore, problem-focused coping strategies could moderate the relationship between internal/external barriers and choice goals. The implications of these findings are discussed and suggestions are provided.  相似文献   
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