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101.
Schlichtman and Patch suggest that there is an elephant sitting in the academic corner: while urbanists often use ‘gentrification’ as a pejorative term in formal and informal academic conversation, many urbanists are gentrifiers themselves. Even though urbanists have this firsthand experience with the process, this familiarity makes little impact on scholarly debate. There is, Schlichtman and Patch argue, an artificial distance in accounts of gentrification because researchers have not adequately examined their own relationship to the process. Utilizing a simple diagnostic tool that includes ten common aspects of gentrification, they compose two autoethnographic memoirs to begin this dialogue.  相似文献   
102.
Wetland mitigation banking (WMB) is an organizational form that attempts to balance the ecological goals of wetland conservation and the economic goals of development with the aim of improving the implementation of wetland offsetting. Given the resulting tension, it is important to understand how the way stakeholders employ the WMB regulatory framework affects the goal of No Net Loss of wetlands. In this study, we interviewed WMB stakeholders in Florida in the United States to identify their strategies during negotiations around different aspects of defining wetland mitigation credits (e.g. service areas, types of credit and credit release schedules). Using the approach of New Institutional Economics, we found that within a framework of well-defined rules that nonetheless allow flexibility, WMB enables a field of action for negotiating within a zone of ecological-economic viability – in part due to the stakeholders’ interest in maintaining a good reputation in this field. Outside of this zone of viability a wetland mitigation bank proposal collapses for economic or ecological reasons.  相似文献   
103.
104.
新能源汽车产业发展商业模式研究   总被引:1,自引:0,他引:1  
商业模式是新能源汽车产业化的关键。从核心商业要素上看,新能源汽车产业主要出现了降低新能源汽车电池成本、解决能源供给问题和满足消费者需求三种核心商业要素的商业模式;从产业组织上看,新能源汽车产业主要有拓展型、介入型和合作型三种商业模式。为了构建有效的新能源汽车商业模式,需要明确发展重点、加大宏观指导、开展示范运营和创新试点工作以及协调好相关利益等。  相似文献   
105.
The difficulties experienced with traditional forms of economic regulation of airports involving direct control of prices have led to an interest in light-handed regulatory frameworks. Experience with light-handed regulation of airports is primarily confined to Australia and New Zealand. The paper examines the design features of light-handed regulation in Australia and New Zealand in relation to the stated objectives associated with the introduction of light-handed regulation. The paper identifies important aspects associated with the design of light-handed regulation including the incorporation of a credible threat of stronger regulation and the characteristics of this, and an apparent trade-off in objectives achieved with different approaches to light-handed regulation.  相似文献   
106.
针对两江国际汽车城规划建设中招商引资困难的问题,结合两江国际汽车城的实际情况、资源条件以及发展趋势,设计了匹配式管理模式.在阐述匹配式管理模式内涵基础上,对匹配式管理体系的组成要素、框架结构、匹配关系等进行了分析,并对该管理模式在实际中的应用效果及推广意义进行了总结.  相似文献   
107.
This study utilizes value enhancement theory, agency cost theory and crisis management theory to scrutinize the philanthropic giving (PG) of China’s listed hotel companies from 2003 to 2018. The results of dynamic panel regression tests reveal that state ownership (company character), corporate misconduct (crisis management determinant) and executive remuneration (agency cost determinant) are influential factors in hotel firms’ PG, but none of the value enhancement determinants can explain PG. Specifically, state ownership is negatively correlated with PG, reflecting low PG in government dominated hotel firms in China. PG is negatively associated with executive remuneration, indicating that hotel managers care more about self-interest than social responsibility. PG is also positively related to corporate misconduct, suggesting that hotel firms use philanthropy to manage a crisis. Finally, the lagged PG has a positive effect on PG, implying that PG is intended to avoid damage to social image and reputation of China’s hotel firms.  相似文献   
108.
Capacity reduction has been a recurrent theme in China's economic policy. The central government takes various administrative measures to remove excess capacity, accumulated mainly due to underpriced production factors and distorted incentives. I evaluate the de-capacity policy in a series of models and prove that its effects depend critically on its persistence and monetary policy regime. Under an interest rate peg, a transient policy that changes markup temporarily is ineffective and even expansionary, whereas a persistent policy is effective due to a negative wealth effect. A permanent de-capacity policy can lead to over-reactions in macro variables because the interest rate peg adds positive feedback to the economy. Therefore, the de-capacity policy has greater uncertainty under the interest rate peg. As a policy tool, it easily deviates from its target and brings about excessive volatility. However, long-run price stability and a gradually advanced de-capacity policy are conducive to the achievement of policy targets.  相似文献   
109.
本文建立了同时测定欧盟高关注物质(SVHC)第23批新增的4种物质[1-乙烯基咪唑、-甲基咪唑、4-羟基苯甲酸丁酯、双(乙酰丙酮酸)二丁基锡的气相色谱质谱联用仪(GC-MS)]的检测方法。将样品用二氯甲烷超声后,采用选择离子监控模式(SIM)进行分析样品中的待测物。实验结果表明,4种物质在50 mg/L范围内线性关系良好,线性相关系数为0.995以上;样品加标回收率为94%110%,相对标准偏差(RSD)小于7%;方法检出限分别为2 mg/kg、10mg/kg、0.8 mg/kg、0.6 mg/kg,解决了欧盟新增加的4种SVHC测试问题。  相似文献   
110.
中国A股市场IPO抑价影响因素的实证研究   总被引:1,自引:0,他引:1  
IPO抑价是全球资本市场的普遍现象,是一级市场定价效率低下和二级市场交易不规范的具体表现。IPO抑价使得资本市场资源配置效率低,同时也会产生众多金融风险。在中国IPO抑价率过高,普遍达到100%以上,超过了国外成熟市场和很多的新兴市场。在对国内外相关研究进行综述之后,再构建模型引入实证分析,对理论在国内的适用性进行研究进而探寻导致IPO抑价的原因。信息不对称是导致IPO抑价的主要原因,同时承销商声誉、"公司信号"、资本市场"羊群效应"也有一定的影响。  相似文献   
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