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51.
The long-standing severe power shortage in China has provoked much debate on whether China should further promote market-oriented electricity reform. The present paper addresses this issue by analyzing the impacts of deregulation of the electricity generation sector and retailing activities on other sectors, the macroeconomy and electricity users. A countetfactual scenario analysis is used based on a simplified computable general equilibrium framework. We find that deregulation can significantly improve the efficiency of electricity production, increase employment and enhance household welfare. These nontrivial findings can help to resolve many controversies about governmental intervention during China's economic transition. Our findings have two implications relating to policy feasibility and applicability; that is, competition in the electricity retail market shouM be phased in, and the necessary arrangements for unemployment in incumbent firms shouM be considered.  相似文献   
52.
王喆  王玮 《物流技术》2012,(17):13-15,37
首先介绍了北部湾港及后方综合运输系统发展背景,提出了目前北部湾港及后方综合运输系统发展面临的关键问题,然后分析了影响决策的因素和驱动力量,建立了具有代表性的三种情景,最后在现状分析的基础上,给出了最佳情景规划实施的建议和战略方案。  相似文献   
53.
基于形象思维的创新能力培养的分析   总被引:1,自引:1,他引:0  
赵晓运 《价值工程》2012,31(8):298-300
分析了创新教育中形象思维的独特性、基础性和源头性,指出创新能力是一种社会属性,可以通过锻炼和培养而得到提高。首次提出了结构功能原理"使用情景"的形象认识。通过对教学实践和创新应用实践的分析,强调了训练和触发形象思维能力,可以有效地、显著地提高创新思维能力。  相似文献   
54.
基于2000—2010年上海市能源消耗和碳排放数据,分析了上海市能源消费现状,并根据IPCC碳排放系数计算了上海市能源消费及其导致的碳排放总量以及各产业的排放情况。采用情景分析方法,预测了2015年和2020年上海市分别在基准情景和低碳情景之下的能源消费暨碳排放情况,预测结果显示,基准情景之下上海市2015年和2020年的能源消费分别为14031.7742和16133.6646万吨、二氧化碳排放达到3.19和3.88亿吨;低碳情景下上海市2015年和2020年的能源消费分别为10834.2021和10448.7935万吨,二氧化碳排放为2.44和2.58亿吨。  相似文献   
55.
为突出学生商务谈判与沟通过程中的职业能力培养,对《商务谈判》课程现有的教学方法及考核形式等进行了改革。  相似文献   
56.
2009年11月,中国国务院宣布到2020年,在2005年的基础之上将碳排放强度,即单位GDP二氧化碳排放量降低40%~45%。这一目标能否达成对于中国以及全球抵御气候变化都将产生深刻影响。分析我国能源消耗和经济发展的历史和现状,系统梳理到目前为止我国所制定和实施的能源政策,并结合情景分析预测了我国能否达到既定的碳排放强度削减目标。结果表明,我国实现减排目标是乐观的,但仍需要有针对性的政策导向。最后根据以上分析,对我国下一阶段的能源消耗和经济发展政策提出了相应建议,即加大科技支出,继续淘汰落后产能,推动先进生产技术应用;加大产业结构调整力度,大力发展第三产业;推动能源价格市场化进程。  相似文献   
57.
本文在简单回顾江苏低碳经济研究概况的基础上,提出了江苏工业低碳化发展的3个阶段;利用政府间气候变化专门委员会提出的相关方法,估算了1986~2009年江苏工业的碳排放量和排放强度。结果表明,江苏工业碳排放量呈指数形式增长,而碳排放强度呈对数形式下降;基于对各种可能的工业增长速度和碳排放强度下降速度的设定,对江苏工业低碳化的情景进行了分析。结果表明,到2020年,江苏应当选择工业增长保持在12%左右,碳排放强度下降速度保持在7%左右的工业低碳化发展路径。为保证这一排放情景的实现,就必须推进能源效率提高、加快工业结构升级和加强重点行业管理。  相似文献   
58.
传统的农民特征与时代发展背景、中国特色情境相互交织,为农民创业带来机遇与挑战,也为农民创业研究带来新的主题.基于国内核心期刊的农民创业研究成果,分析了中国农民的特征及中国情境导致的农民差异,梳理近20年来国内农民创业研究所关注的主流问题.基于前因-过程-结果逻辑,提出了中国特色农民创业研究框架,指出了中国农民创业研究的研究热点和主流问题.在此基础上,对中国农民创业研究的未来方向做了展望.  相似文献   
59.
China joined the Paris Agreement, and the global 2°C and 1.5°C warming targets will be supported by China. In order to achieve these targets, China's CO2 emissions need to be cut deeply by 2050. The present paper presents studies from the integrated policy assessment model for China (IPAC) team about the impact on China's economic development of deep cuts in greenhouse gas (GHG) emissions, in order to realize the Paris climate change targets. With the requirement of deep cuts in GHG emissions in China, China's economic development will also be impacted in moving toward a low‐carbon or zero‐carbon emission‐based economy by 2050. This means the Chinese economy needs a strong transition over the next three decades, a relatively short time. All sectors in the economy need to seek ways to reduce GHG emissions, and this could change activities, industry processes and technologies in order to make the deep cuts in GHG emissions happen. This is the meaning of the economic transition toward to a low‐carbon economy. The findings of the present paper include: a significant transition in the energy supply sector; a high rate of electrification in all end‐use sectors; and a technology transition in the transport sector. Transitions will also occur in the traditional industrial sectors, including steel making, cement manufacture, and the chemical sector. The availability of low‐cost renewable energy could change the allocation of industries, which could potentially have a strong impact on regional economic development. Deep cuts in CO2 emissions in China need not be a burden for economic development, as the IPAC results show there will be a more than 1.5% increase of gross domestic product by 2050 in the deep cut scenario compared with the baseline scenario.  相似文献   
60.
Research summary : While alliance researchers view prior partner‐specific alliance experience as influencing firms' subsequent alliance or acquisition decisions, empirical evidence on the alliance versus acquisition decision is surprisingly mixed. We offer a reconciliation by proposing and testing an analytical framework that recognizes prior partner‐specific experiences as heterogeneous along three fundamental dimensions: partner‐specific trust, routines, and value certainty. This allows us to use a policy‐capturing methodology to rigorously operationalize and test our mechanism‐level predictions. We find that all three mechanisms can increase the likelihood of a subsequent alliance or acquisition, and in terms of the comparative choice between alliances versus acquisitions, partner‐specific trust pulls towards alliances, and value certainty pulls towards acquisitions. We conclude with a discussion of the theoretical and empirical implications of our approach and method . Managerial summary : This study focuses on an important corporate decision: When a firm has had an alliance with another firm, how would that experience affect the likelihood of a future alliance or acquisition with that same firm? We first suggest that it will depend on three factors: the level of trust that existed in that prior alliance, the extent to which specific work routines were developed, and the degree to which the firm was able to confidently assess the value of the partner firm's resources. We then find that trust is a particularly strong predictor of future alliances, while confidence regarding value more strongly predicts future acquisitions. In this way, we demonstrate more precisely how past corporate choices can affect (consciously or unconsciously) future ones . © 2017 The Authors. Strategic Management Journal Published by John Wiley & Sons Ltd.  相似文献   
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