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111.
David W. Weber 《The Journal of economic education》2013,44(3):277-290
The author provides an economic analysis of tradable pollution permits by clarifying the derivation of permit supply and demand relationships and connecting those concepts to permit trading for the case of two polluters. Using the standard comparison of costs and benefits, he makes the marginal cost of emission reduction of a typical polluter the basis of the derivation of its permit supply and demand schedules. Developing these relationships for both polluters allows the creation of market schedules for permit supply and demand. He demonstrates equilibrium in the market for permits and the corresponding trading of permits. He discusses the satisfaction of the equi-marginal principle, which ensures that pollution reduction is achieved efficiently. The author concludes by considering the consequences of the presence of a third polluter in the market for permits. 相似文献
112.
以中日常用寒暄语为例,说明在追求满口地道外语的同时,偶尔使用「自分らしい日本語」也不失为交流的意义所在吧。 相似文献
113.
Consumers can experience relatively low prices with the dramatic diffusion of online shopping even with customized products, which are commonly more expensive than regular products, due to unique functions of customized product order processes in online environments. This paper investigates how two psychological antecedents, (1) need for uniqueness and (2) status aspiration, can influence consumers' attitude with regard to forming procedures toward e-customized products and how perceived risk, another psychological factor, on purchasing e-customized products plays a role of moderating factor. A self-administered online survey of 321 Japanese consumers is conducted to examine a proposed conceptual model with Structural Equation Modeling (SEM). The analysis using results indicates that the need for uniqueness directly impacts on attitude toward e-customized products while it mediates the effect of status aspiration. A multi-group analysis to test a moderating effect of the perceived risk on purchasing e-customized products highlights the significant effects of psychological factors. The result also provides potential guidelines to e-tailors on possibility of segmenting markets as well as promoting their customized products using these psychological criteria of their target consumers. 相似文献
114.
日伪时期,松花江流域的森林资源遭受到日本侵略者的疯狂采伐。日本侵略者通过修建森林铁路将大量砍伐的木材运往国内,同时在东北地区开设一系列制材工厂以满足其战时需求。日本殖民者对森林资源的破坏严重影响了流域内的生态环境,造成水土流失加剧,旱涝灾害频发,大量珍贵动植物数量减少,松花江水质污染、空气污染严重,对战时乃至战后人民的生产生活造成极大危害。 相似文献
115.
在现代教育中,作为以卓越为目标追求的学校,将个人素质或学习能力作为招收学生的一个决定性因素.考试是个人素质与学习能力考核的替代性安排,这种制度安排既节约交易费用,同时又产生社会资源浪费.资源浪费的表现形式体现为提高考试分数,而不是在提高素质上加大投入,即应试教育的产生和壮大.学校招生制度的变革能够在一定程度上减少这种浪费. 相似文献
116.
杨春 《安徽工业大学学报(社会科学版)》2007,24(2):119-120
日语谚语丰富多彩,表达生动准确,这是日本文化善于吸收外来文化以丰富自己,同时又富于改造和创新精神的表现。 相似文献
117.
Australian directors who incur debts while their companies are insolvent can be pursued by the corporate regulator for compensation when their companies fail. Under the Australian insolvent trading laws, directors no longer experience ‘true’ limited liability, and as expected, they adjust their behaviour as a result. Identifying director's rational behaviour in an insolvent trading world is difficult as there are no formal economic models of director decision-making under Australian current corporate law. In this paper, we develop such a model primarily for private companies. We incorporate the threat of insolvent trading as well as director's tactical use of voluntary administration to avoid insolvent trading litigation. We show that neither a combination of insolvent trading or voluntary administration can simultaneously ensure creditors-best outcomes, eliminate insolvent trading and reduce director underinvestment. 相似文献
118.
119.
"双碳"目标展现了中国作为负责任的大国,对建设人类命运共同体的担当,碳排放权交易是实现这一目标的重要途径,但其对地区经济与环境的双重影响依然有待检验。结合1997—2017年中国省级数据,采用包含非期望产出的SBM-DEA模型测度地区绿色经济效率,以碳排放权交易试点为准自然实验,运用合成控制法评估试点政策对地区绿色经济效率的影响,并采用空间计量模型从损益偏离视角展开机制检验。研究发现:碳排放权交易试点政策能够显著提升地区经济效率,运用双重差分模型和PSM-DID进行稳健性检验后,基本结论依然可靠。缓解"收益在外,污染在内"的损益偏离现象,是碳排放权交易试点机制提升绿色经济效率的有效途径。随后提出通过进一步完善碳排放权交易市场机制,进而推动我国绿色发展的相关政策启示。 相似文献
120.
WANG Huiqing 《Frontiers of Economics in China》2022,17(2):345
Carbon market, which is capable of scientific quantifying and marked-based pricing of carbon emission, is an important way for countries to achieve the target of carbon emission reduction. The global carbon market, after more than ten years of development, has developed a mature mechanism. China started the trial of carbon market in 2011. After ten years of exploration, the national carbon trading market was officially launched in mid-July 2021. Against the backdrop of carbon neutrality, the national carbon market will shoulder a greater mission of carbon emission reduction and speed up its financialization and internationalization. However, it should take a dialectical attitude toward the opportunities and risks of carbon market financialization. In the future, China can promote the development of carbon market through efforts to develop market participants, clarify the attributes of carbon finance, prevent potential risks of carbon finance, improve the connection mechanism with the international carbon market, and innovate carbon finance services. 相似文献