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61.
At its 19th National Congress, the Communist Party of China vowed to “strengthen the financial sector’s ability to serve the real economy.” However, many studies provide evidence of the opposite trend, a problematic “transition from the real to the virtual,” among Chinese enterprises. Meanwhile, the investment efficiency of China’s Social Security Fund (SSF), a public fund, attracts much attention. In this context, we use A-share listed companies in China from 2009 to 2018 to study the relationship between holding by the SSF and enterprise financialization. We find that SSF holding significantly inhibits financialization and that this effect is non-linear. Mechanism analysis indicates that SSF holding suppresses enterprises’ financialization mainly by improving their governance. Moreover, SSF holding more strongly inhibits small-scale (vs. large-scale), state-owned (vs. non-state-owned), and non-eastern (vs. eastern) enterprises in China. Furthermore, SSF holding can alleviate corporate value impairment caused by financialization. The conclusions enrich theoretical research and provide empirical evidence that may help regulatory authorities to guide investment by enterprises and prevent financial risks.  相似文献   
62.
樊纪伟 《当代金融研究》2022,2022(1):96-110
自公司诞生以来,公司这一组织形式就受到各国商业实践和立法的特别重视。各国商事立法均对公司类型加以规定,并分门别类地对公司设立、股东权利、公司治理等进行相应规范。虽然商事逻辑的共通性拉近了各国立法上的公司类型,但各国在公司法定类型及相应公司规制上的差异仍旧鲜明。这也反映在我国学界对公司法定类型的争议上。我国公司法定类型改革应坚持本土商业实践逻辑,并确保改革成本最小化。由此,保留有限责任公司和股份有限公司,并按公司规模大小进一步区分出大型公司与小型公司,就成为理性选择的结果。具体而言,在有限责任公司中,增设大型公司,明确大型公司认定标准,并在公司机关设置、财务会计制度等方面给予相对严格的例外规定;在股份有限公司中,增设小型公司,对其赋予更加灵活、便捷的自治,并将上市公司扩增为公众公司。  相似文献   
63.
This paper addresses from an economic perspective the issue of global biodiversity conservation. It challenges the perception that the world really cares a great deal about biodiversity and is prepared to pay the full cost of maintaining this stock of natural capital. Despite the existence of a plethora of international agreements there still seems to be a global ‘deficit of care’ surrounding efforts to combat challenges such as those posed by global warming and biodiversity conservation. More light can be thrown on the degree of care by measuring both the actual expenditures and the stated willingness to pay for biodiversity conservation. However, actual expenditures are much lower than willingness to pay estimates recorded in the published literature. Using the criteria that the ‘right’ amount of conservation effort is one where the marginal economic benefits from conservation just equal the marginal costs of conservation, the paper explores the biodiversity conservation conundrum and concluded that, on the available evidence, the world does not care too much about this natural capital stock and bequests to future generations. An erratum to this article can be found at  相似文献   
64.
Does Gibrat's Law hold among young,small firms?   总被引:1,自引:0,他引:1  
According to Gibrat's Law of Proportionate Effect, the growth rate of a given firm is independent of its size at the beginning of the examined period. Aimed at extending this line of investigation, the present paper uses quantile regression techniques to test whether Gibrat's Law holds for new entrants in a given industry: that is for new small firms in the early stage of their life cycle. The main finding is that for some selected industries in Italian manufacturing Gibrat's Law fails to hold in the years immediately following start-up, when smaller firms have to rush in order to achieve a size large enough to enhance their likelihood of survival. Conversely, in subsequent years the patterns of growth of new smaller firms do not differ significantly from those of larger entrants, and the Law therefore cannot be rejected.JEL Classification: L11, L60Previous versions of this paper were presented at the 27th Annual EARIE Conference (Lausanne, 7-10 September 2000) and at seminars held between 2000 and 2003 at the Economics Department of Harvard University, the Catholic University of Milan, the University of Ferrara, the University of Bologna, the Bank of Italy, and Athens University of Economics & Business. We would like to thank Carlo Bianchi, Giuseppe Colangelo, Giovanni Dosi, Steven Klepper (Editor), Stephen Martin, Ariel Pakes, Aman Ullah and, in particular, Helen Louri and two anonymous referees for their valuable comments on earlier drafts. Financial support from MIUR (Year 2000; protocol #MM13038538_001; project leader: E. Santarelli) is gratefully acknowledged.Correspondence to: E. Santarelly  相似文献   
65.
Law and finance: why does legal origin matter?   总被引:2,自引:0,他引:2  
This paper assesses empirically two theories of why legal origin influences financial development. The political channel stresses that legal traditions differ in the priority they give to the rights of individual investors vis-à-vis the state and this has repercussions for financial development. The adaptability channel holds that legal traditions differ in their ability to adjust to changing commercial circumstances and legal systems that adapt quickly will foster financial development more effectively. We use historical comparisons and cross-country regressions to assess the validity of these two channels. We find that legal origin matters for financial development because legal traditions differ in their ability to adapt efficiently to evolving economic conditions. Journal of Comparative Economics 31 (4) (2003) 653–675.  相似文献   
66.
加入WTO后科技型中小企业技术创新战略调整   总被引:3,自引:0,他引:3  
随着中国加入WTO,科技型中小企业直接面临国外企业的竞争和挑战,国家对技术创新的支持政策也受到WTO相关规则的冲击。本文从加入WTO后我国科技型中小企业创新环境的变化,在分析我国科技中小企业的发展现状和技术创新优劣比较的基础,上根据WTO相关规则和现状,提出我国科技型中小企业入世后技术创新战略调整的应对之策略。  相似文献   
67.
周一星  安宁 《经济地理》1996,16(2):6-11
广西在大西南出海通道的建设中占有极其重要的地位,本文采用网络模型,按现状与规划路网两种情况,综合考虑陆上距离和去不同方向市场的海上距离,分析了北海(代表广西港口群)、湛江、广州等三条出海通道的三个港。各自的吸引范围。并由此得出了一些有益的结论。  相似文献   
68.
Protecting human health is a primary goal of environmental policy and economic evaluation of health can help policy-makers judge the relative worth of alternative actions. Economists use two distinct approaches in normatively evaluating health. Whereas environmental economists use benefit-cost analysis supported by monetary valuation in terms of willingness-to-pay, health economists evaluate interventions based on cost-effectiveness or cost-utility analysis (CEA), using quality-adjusted life-years (QALY) or similar indexes. This paper provides background on the controversy about the relative merits of these approaches and introduces the remaining papers in the special issue. These papers (with one exception) were presented at a conference sponsored by the Department of Economics at the University of Central Florida with support from the US Environmental Protection Agency. Although CEA might not lead to substantially different implications for environmental policy than benefit-cost analysis, and QALY may provide a benefit transfer tool to fill gaps in the morbidity valuation literature, the papers in this issue raise serious concerns about the suitability of QALY-based CEA for environmental regulatory analysis. QALY does not in general appropriately represent individual preferences for health and CEA is neither independent of income distribution nor adequate to assess efficiency.  相似文献   
69.
为了建立合理的国家生态补偿机制,了解现阶段生态补偿中存在的问题,我们运用PRA(Participatory rule appraisal)即参与性农村评估和传统的问卷调查相结合的方法,通过对研究区内生态建设补偿措施实施过程中的现状研究、问题分析,发现本区在实施退耕还林(草)生态补偿中的主要问题是仍然没有有效解决生态补偿的三个基本问题:补偿主体、补偿强度、补偿资金来源。生态补偿处于初级阶段,没有形成制度化、法律化,有必要在政策、法律层面建立比较完善的生态补偿机制。  相似文献   
70.
In this paper we estimate the willingness topay for a wolf management plan and a wolfdamage plan in Minnesota using the contingentvaluation method. The theoretical definition ofwillingness to pay for wolf protection iscomposed of use and non-use values. Weincorporate a don't know response option in thedichotomous choice valuation questions. A largenumber of respondents answered don't know. Themultinomial logit model is used todifferentiate between don't know and noresponses. Non-use motives are importantfactors that explain willingness to pay. We usethese benefit estimates in combination with twoalternative cost estimates to consider theefficiency of the wolf management and damageplans. Both plans have estimated benefitsgreater than costs.  相似文献   
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