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81.
《Food Policy》2017
Food safety is one of the key issues for the international meat market. As a major meat exporter, few things facing the U.S. meat industry in recent years have garnered more attention than food safety events and policies. The impacts of Food Safety Inspection Services (FSIS) recalls on United States consumer meat demand are estimated using monthly grocery-scanner data identifying effects across products, geographic regions, and recall type. Results suggest beef E. coli recalls significantly reduce the demand for recalled ground beef contemporaneously among most, but not all, regions in the United States. Evidence of heterogeneity in demand impacts across regions and products is provided for the first time. Domestic and international implications for policy makers, industry leaders, and researchers are discussed. 相似文献
82.
《Socio》2017
Globalization is associated with pressures and conflicts over natural resources, with migration, urbanization and development. The analyzes these phenomena focusing the Lower Basin of the Zambezi River in Mozambique where external demand over natural resources have been associated with huge projects on transport infrastructures, coal mining and agroforestry, somehow correlated with recurring conflicts. The approach proposes and uses a regional development model that highlights the impacts of the spatial allocation of property rights on income and migration. Results show the importance of resources ownership in the spatial profile of development and social unrest. 相似文献
83.
Reinsurance allows insurance companies to diversify their risks. However, from this original role, insurance companies have developed various reinsurance strategies in order to expand their market share. From the last decades of the nineteenth century to the 1940s, Spanish insurance companies used reinsurance in a largely unregulated context. This article analyses the reinsurance practices and their adaptation to the singularities of the Spanish market, namely: the difficulties for the consolidation of a core of pure reinsurers; the management of reinsurance in the internationalisation process; and the use of reinsurance by mutual societies to overcome their lack of equity capital. 相似文献
84.
根据2011-2014年科技部《国家重点科技基础条件资源调查表》以及国家统计年鉴数据,首先,使用赫芬达尔指数定量描述了利用国家重点科技资源进行创新活动的非均衡性。其次,使用网络DEA方法,实证分析了2012-2014年中国(内地)各省份国家重点科技资源对区域创新发展的支撑作用。研究表明,国家重点科技资源对区域创新发展的支撑作用不仅取决于资源创新生产阶段,而且受制于重点科技资源支持下的区域创新发展阶段。重点科技资源的支撑作用还有较大提升空间,70%的省份创新成果转化能力有待提高,且大部分省份的国家重点科技资源未实现优化配置。此外,全国及东部、中部和西部国家重点科技资源对区域创新发展的支撑效率不存在绝对收敛趋势。 相似文献
85.
薛惠军 《保险职业学院学报》2014,(5):31-36
数字技术的发展所带来的媒体形势的变化对保险业的广告预算管理模式形成了较大的冲击.本文分析了保险业广告预算管理的现状,以及在“融媒体”时代背景下保险业广告预算管理所存在的问题,并结合保险业特点及媒体传播环境的变化,预测了保险业广告预算管理的未来发展趋势. 相似文献
86.
This study examines the role of tourism development in reducing regional income inequality in China. First, the theoretical foundation for how tourism affects regional income inequality is discussed. Second, based on the conditional convergence framework, this study proposes a spatiotemporal autoregressive model to capture spatial and temporal dependence as well as spatial heterogeneity. Tourism development is introduced as a conditional convergence factor in an attempt to examine whether the convergence speed is accelerated by regional tourism development. Third, the effects of international and domestic tourism in narrowing regional inequality are compared both globally and locally. The empirical results indicate that tourism development contributes significantly to the reduction of regional inequality, with domestic tourism making a greater contribution than international tourism. 相似文献
87.
The lack of effective farmer demand is a major factor that restricts the development of China's forest insurance. To solve this problem, this study uses a Logit model to conduct an empirical analysis of relevant factors in the farmers’ demand for forest insurance, based on field survey data of Lin’an County, Zhejiang Province. The results show that the farmers’ understanding of forest insurance, the proportion of forestry revenues in the total household income, forest size, forest disaster frequency, forest insurance liability, insurance amount setup, and the farmers’ satisfaction regarding the premium subsidy policy, are the main factors that affect the farmers’ demand for forest insurance. Therefore, we propose to expand forest insurance promotion, raise the farmers’ income, rationally design insurance products, and optimize the forest premium subsidy policy to enhance the farmers’ willingness to participate in forest insurance. 相似文献
88.
产业转移不仅是一种典型的经济行为,而且是一种社会行为。遵循经济学逻辑,当不同区域间的生产要素价格差距较大时,受市场信号指挥的企业就会自发采取适应性行为——向要素成本较低的区域进行梯度转移。现实中,尽管我国区域间的要素价格差距悬殊,但产业转移步伐远远落后于预期。从新经济社会学视角论证这种"经济悖论",发现嵌入本地的生产性、服务性、制度性、社会性网络制约着企业的异地转移行为,进一步提出产业转移是企业社会关系网络和协力合作网络"脱嵌-再嵌入"的过程,并以江苏省南北挂钩共建产业园区为例,验证了两地政府通力合作有利于降低"脱嵌"对企业异地生产的冲击,并能够帮助企业"再嵌入"异地社会关系网络和协力合作网络,从而有力地解释了我国区域间产业转移需要政府介入的新经济社会学逻辑。 相似文献
89.
本文首先基于对保险学基本原理的理解阐述了保险公司获利的原理,进而以一些公开统计数据为基础分析了我国保险公司的盈利水平现状、业务模式和主要盈利模式,并从多方面分析了我国保险公司盈利模式存在的问题。 相似文献
90.
This paper investigates the existence of speculative bubbles in the US national and 21 regional housing markets over three decades (1978–2015). A new method for real-time monitoring exuberance in housing markets is proposed. By taking changes in the macroeconomic conditions (such as interest rate, per-capita income, employment, and population growth) into consideration, the new method provides better control for housing market fundamentals and thereby it is expected to significantly reduce the chance of false positive identification. Compared with the method of Phillips et al. (2015a, 2015b), the new approach finds a dramatic reduction in the number of speculative housing markets and shorter bubble episodes in the US. It locates only one bubble episode in the early-to-mid 2000s over the whole sample period in the national housing market. At the regional level, it identifies two periods of speculation: late 1980s and early-to-mid 2000s. The early-to-mid 2000s bubble episode lasts longer and involves 16 metropolitan statistical areas. 相似文献