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101.
This article analyzes the productivity growth of the Spanish dairy processing industry from 1996 till 2011, which concerns the period of increased EU regulation regarding food safety as well as economic crisis. Data envelopment analysis is used to compute the Malmquist index and its components. The results suggest that productivity on average declined during the period under investigation. The decomposition of the Malmquist index finds that technical regress contributed to productivity decline despite improvements in technical and scale efficiencies. Our results also suggest that food safety regulations did not have a negative impact on productivity growth. Technical change and scale efficiency change made significant negative contributions to productivity growth in the period under crisis, whereas firms significantly improved their technical efficiency in that period.  相似文献   
102.
This paper analyzes seasonality in the United Kingdom, specifically the English regions in relation to tourists' place of origin and main travel motivation. The method used is a decomposition of the Gini index, which provides relative marginal effects that facilitate the identification of market segments open to counter-seasonal marketing efforts. This method has been combined with a graphical multivariate technique (biplot), which groups segments according to their seasonality characteristics. Seasonal patterns associated with particular segments differ significantly when studied on a disaggregated basis. Therefore, an adequate level of disaggregation is essential in the design of counter-seasonal strategies. Although this study focuses on British destinations, this methodology could be used as a control and monitoring measure in the regional analysis of any destination, facilitating regular adjustment of regional tourism marketing campaigns to minimize seasonality effects, specifically by targeting the types of tourists less prone to seasonality.  相似文献   
103.
以河池市2014年土地利用变更数据为基础,运用计量地理模型与GIS软件等方法,分析其土地利用结构的地域差异情况。河池市各县市均具有较大区位意义的土地利用类型,其土地利用多样性与信息熵较高,但土地利用集中度都处于低水平,市内县市具有多种不同最优土地利用类型组合。河池市未有效利用优越的地理优势发展其特色优势产业,这将成为河池市今后土地利用规划研究的重中之重。  相似文献   
104.
村镇建设用地再开发后评估指标体系探讨   总被引:1,自引:0,他引:1  
研究目的:构建村镇建设用地再开发后评估的指标体系,为村主体、开发企业对村镇建设用地再开发后的自测及行业部门对村镇建设用地再开发后效应的普查提供参考。研究方法:文献分析法,问卷调查法及深度访谈法。研究结果:在考虑利益相关者的诉求、评估客体的特性及再开发后评估原则的基础上,提出目标实现、执行规范、土地利用与管理、经济效益、社会效益及生态效益6大村镇建设用地再开发后评估指标体系参照层和19个分指标,并根据指标的含义确定运算公式,规范村镇建设用地再开发后评估指标体系的运算说明。研究结论:丰富现行土地评估指标体系中此类评估指标体系的空白,并能较好地反映村镇建设用地再开发后的实施状况,为村镇建设用地再开发验收、综合效应评价及相关指引性文件制定提供技术支持。  相似文献   
105.
Recent policy from the European Union has attempted to justify social tourism initiatives on the basis that they lead to a more sustainable tourism industry. However, the majority of latest research in the field has been focused on the benefits for participants, with the addition of some evidence on the economic impacts of such programmes on destinations, which have pointed towards sustainability outcomes including: a longer tourism season, more even spread of demand, and longer periods of employment for tourism workers. Yet there is a lack of direct evidence linking such programme to these outcomes. This paper aimed to explore this important disconnect between policy assumptions and evidence-based outcomes through an analysis of the deseasonalising effects of the Spanish social tourism programme for older people. The research found that this programme does have an effect on the seasonal nature of employment and economic activity in most regions studied, but that the huge volume of demand from international tourists in the high seasons masks the quantitative effects in the regions with the highest seasonal concentration of international tourists. Recommendations for policy and practice in sustainable tourism are made that are transferable to many countries and regions that adopt social tourism programmes.  相似文献   
106.
The world’s economy shifts to a more competitive environment as globalization expands and countries have to adjust by making decisions to improve their competitiveness in all sectors. The Travel and Tourism Report, a useful tool facilitating policy-making and business decisions, allows entities to envision their ranking in the face of the travel and tourism through the creation of a competitiveness index. Focusing on Asia and the Pacific, this paper intends to investigate internal consistency of the constructs based on data analysis techniques such as correlation and reliability, essentials to broader acceptance of the index. The results indicate that high linear association between index and pillars leads ultimately to good level of consistency and highlight the lack of relationship between overall consistency and inter-class consistency. It is suggested to pay close attention to unidimensionality of constructs and inter-relation between variables while building an indicator system as it increases its reliability.  相似文献   
107.
中国旅游业发展的省区差异及变化   总被引:3,自引:0,他引:3  
科学审视省区旅游业发展的差异,是实现中国旅游业科学发展的基本前提.文章通过选取国内旅游人数、入境旅游人数、国内旅游收入、旅游外汇收入、旅游总收入相当于GDP百分比、旅游业就业人数占社会总就业人数的百分比等表征旅游业发展水平的6大统计指标,运用多元统计分析方法,评估了中国2000年与2010年旅游化指数的省区差异,发现近10年来中国旅游业发展仍然呈现出显著的区域非均衡性,一些中西部后发优势的省区旅游化程度在明显上升.其中,区位与资源禀赋、经济发展水平、政府政策、基础设施、节庆事件等是导致各地旅游化程度差异及其变化的主导因素.  相似文献   
108.
用地理集中指数衡量游客集中程度方法的一个改进   总被引:5,自引:0,他引:5  
朱沁夫  李昭  杨樨 《旅游学刊》2011,26(4):26-29
地理集中指数用来衡量游客集中度存在着一些不足,其大小受到样本数量多少的影响,既没有一个衡量的标准,又不能进行不同样本数量的结果的比较,且不够直观。考虑引入完全均匀分布的地理集中指数,并计算其与地理集中指数之差,再运用这个差值与完全平均的地理集中指数之比来衡量游客集中度,并称这个比值为游客集中度系数,这一系数可以较科学、直观地反映游客集中程度。  相似文献   
109.
公共产品理论认为,地方政府债务是一把“双刃剑”,如何发挥其积极作用具有重要的理论和现实意义。文章通过构建地方政府债务绩效考核指标体系和分析模型,对当地政府债务投入绩效进行考核。地方政府根据绩效考核结果和当地财政收支情况及经济发展战略,从债务投入的源头入手,引导其投入领域和项目及投入规模,提高债务资金的使用效益,充分发挥债务资金这把“双刃剑”的积极作用,防范债务风险的发生。  相似文献   
110.
国际价值链分工模式下上海汽车产业升级路径研究   总被引:1,自引:0,他引:1  
20世纪80年代以来,随着经济全球化的不断深入发展,国际分工也正经历着从产业间到产业内,再到产品内价值链分工不断深化的过程.这一新趋势不但拓宽了经济开放国家或地区的国际分工参与度,也使产业升级具有了有别于传统产业升级的新内涵和实现途径.本文通过对国际价值链分工模式下地方产业升级内涵的探讨,结合上海汽车产业在当代国际价值链分工中的地位分析,提出了促进上海汽车产业升级的路径选择和对策思路.  相似文献   
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