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971.
良好的营商环境对提升区域综合竞争力具有重大意义。本文采用近年湖北省营商环境相关数据,运用主成分分析法运算得分,从经贸环境、社会环境、基础设施、生态环境、服务环境等湖北营商环境指标,揭示相关政策措施对湖北省营商环境的促进作用,以期为相关部门完善优化营商环境政策,提升湖北省营商环境提供参考。 相似文献
972.
The objective of this paper is to evaluate the effect of the environmental protection policies of by Cameroonian firms on their performance. It uses the endogenous switching regression technique and propensity scores applied to micro-data from 639 firms in Cameroon. The results show that only 17% of firms adopt these measures, while on average 85% of firms produce solid, gaseous or liquid waste. The results also indicate that the adoption of these environmental protection policies increases operating costs while significantly improving the turnover and the performance of the productive capacity of the company. These increases are 39.11%, 58.6%, and 38.63% for operating costs, turnover and return on productive capacity of the company, respectively. However, firms can also suffer significant losses resulting from the non-adoption of environmental policies. In fact, firms that do not adopt environmental protection policies have their performance reduced by an average of 1.625 percentage points. 相似文献
973.
In recent years there is a trend of consuming natural products for a sustainable and healthier life. Therefore, firms began aligning their strategy with sustainability by communication strategies that they produce natural products, which are better for health as well as the environmental sustainability. However, sometimes these claims may be deceptive. The purpose of this paper is to understand the consumers' purchasing intentions toward products claiming naturalness in their advertising and packaging strategies. This research also examined greenwashing perceptions and their potential roles in purchasing intentions. In‐depth face‐to‐face interviews carried out with 20 Turkish women regarding personal care products (local brand and international brand). The findings of the interviews revealed eight themes (perceived greenwashing, perceived green image, price perception, environmental concern, green trust, skepticism, perceived risk, and purchase intention). This study contributes to predict a framework from consumer viewpoint for identifying the themes related to greenwashing. 相似文献
974.
战术面向服务架构(TSOA)是实现战术云平台服务基础设施的重要支撑概念。由于战术环境的复杂性,目前对TSOA实施过程中面临问题和相关实现技术的总结还较少。为此,开展了针对TSOA的概念以及相关技术的研究。首先,从战术环境下的TSOA架构需求背景出发,介绍了TSOA架构的组成以及适应性特征;然后,通过分析战术环境下设备和网络等多方面存在的限制性因素,明确实施TSOA架构所面临的挑战以及需要解决的关键问题,并对实现过程中涉及的服务发现、消息传输机制、网络状态自适应等相关技术进行归纳;最后,对国内外的相关研究工作进行总结,期望对推动TSOA架构的具体实施提供一定参考。 相似文献
975.
ABSTRACTThe implications of national or regional energy policies for technical efficiency and environmental outcomes in electricity generation depend on fossil fuel input substitution. This study uses state level data to examine fossil fuel (coal and natural gas) substitution in electricity generation under increased availability of natural gas in the United States. We observe that changes in elasticities of substitution from pre-2009 to post-2009 differ across states suggesting that the effects of increased availability of inexpensive natural gas on electricity generation have been spatially heterogeneous. We rely on the observed heterogeneity to assess the effects of fossil fuel input substitution on technical efficiency and CO2 emissions. The results reveal that state level elasticity of substitution between natural gas and coal has a positive effect on technical efficiency and a negative effect on CO2 emissions. Therefore, future policy design and analyses should reflect the implications for regional elasticities of fossil fuel substitution and associated environmental outcomes. 相似文献
976.
Omar Joya 《Economics of Transition》2019,27(2):457-473
Resource‐rich countries willing to diversify their economies are faced with dual policy options; to either develop resource‐based industries, or diversify their economies as a whole and invest into new activities that are not necessarily resource dependent. Not only does the economic theory fail to provide a consensual guidance on this issue but empirical evidence is also lacking. This paper empirically assesses which of these two patterns of diversification is associated with higher productivity growth outcomes for resource‐rich countries. Using panel data for 50 resource‐abundant countries over the period 1970–2010, I find that stronger downstream linkages to mining and extractives do not lead to productivity enhancements. Broadening and diversifying the production structure as a whole offers potential for productivity growth at higher levels of income. 相似文献
977.
Hugues Seraphin 《旅游业当前问题》2019,22(1):21-28
This current issue in the Caribbean raises the topic of destination management and more particularly the importance of considering natural phenomenon when planning and developing a tourism product. The impacts of Irma on some Caribbean islands such as Saint-Barthelemy, Saint-Martin, Barbuda and Anguilla show that hurricanes are major risks for the tourism industry of the islands. This risk could be said to be absolute in the Caribbean but the negative impacts can be mitigated by appropriate strategies. To some extent, natural disasters provide tabularaza that give destinations opportunities to reinvent themselves sustainability. 相似文献
978.
979.
Business management education is criticized for being too theoretical and fractional. Despite the numerous efforts to build integrated and experiential business curricula, learning is still organized in disciplinary silos. The curriculum integration efforts are carried out in separate sections of the curriculum rather than the core. There are theoretical, holistic models, but a lack of concrete examples of holistic business curriculum implementations. The authors bring the separate sections together by developing a holistic core curriculum model with three perspectives: a structure to bring intellectual coherence, people organized in learning communities, and an enterprise resource planning–supported learning environment to bring the practical training ground. The authors present a concrete implementation in a case study with first-year undergraduate business students and present their lessons learned. 相似文献
980.
区域文化对市场经济环境的形成具有重要的作用。在深入分析区域文化对市场经济环境形成作用机理的基础上,结合我国区域经济发展实际,从政治文化对政治体制变革的影响,经济文化对经济组织创新的影响,伦理文化对竞争环境建立的影响,以及宗教文化对科学意识培养的影响等四个方面,论述了区域文化对市场经济环境形成的作用路径,说明区域文化对市场环境的形成具有内源性的影响。 相似文献