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81.
农业是我国政府关注的重点领域。在农业现代化建设、供给侧改革和乡村振兴等多个契机的推动下,我国以农业创新、农业增效为主题,以农产品电子商务、农产品加工、农业资源循环利用等为主要形式的新型农业项目开始崭露头角。对新型农业项目绩效审计机理及实施策略进行研究,是审计职能发展、政府预算管理和项目自身管理的要求,有助于新型农业项目合理使用资金,促进行业健康发展。  相似文献   
82.
论文在太行山文化视角下,基于该地区特色物质文化、乡土村落文化、非遗文化、红色文化等资源,一方面从发挥特色资源优势、构建区域创新体系、升级传播平台等角度拓展太行山地区文化创意产业扶贫的创新路径,另一方面构建出以“宏观引导—中观支持—微观参与”为主要内容的太行山地区文化创意产业扶贫长效保障机制。从文化层面助力“防贫”,使乡村振兴取得进一步进展。  相似文献   
83.
当今社会,随着科学技术的迅猛发展,信息技术实现了持续快速发展。在大环境的影响下,云计算与网络虚拟化技术应运而生。该技术的产生和发展促使云数据中心网络的变革与发展成为新一轮技术革命的核心内容之一。当前,IT行业对数据中心网络的需求越来越大。基于此,论文论述了云数据中心网络虚拟化技术的实现路径。  相似文献   
84.
股权众筹是公司通过出让股份获得资金的一种融资方式,它的出现很大程度上解决了中小型企业融资难、融资贵的问题。但是近年来股权众筹的发展速度逐渐放缓,同时模式本身也暴露出了较高的投资风险。针对这些投资风险,论文从退出机制、外部审计和监管三个层面给出了相应的措施建议。  相似文献   
85.
    
This dissertation aims at elucidating the history of Vernon Smith’s experimental economics by focusing its attention upon the three themes of rationality, minds and machines that assumed significance at different (albeit overlapping) stages of the development of Smith’s experimental economics with the help of his published and unpublished papers.Chapter 1 is devoted to the scrutiny of the form of rationality incorporated into the portions of Smith’s laboratory experiments whose results have usually been taken as corroborations of his “Hayek Hypothesis.” By bringing into the foreground Smith’s definite position on demand theory and its concrete instantiations on many different occasions, we make the case that Smith has consistently imposed by means of the induced value theory certain narrowly defined preference structures that have definite implications for the form of rationality instantiated in the laboratory.The main narrative in Chapter 2 concerns Smith’s intellectual interchanges with behavioral scientists in the early 1960s, more specifically, his reactions to behavioral scientists’ attempts at cognitive modeling. We present several reasons for interpreting Smith’s initiation of the attempt at the maximization-based induced value theory as an endeavor to discipline subjects’ minds. We also provide in Chapter 2 a portrayal of Smith’s missed opportunities to get involved in the large-scale laboratory experimentation projects pursued in the 1950s in close connection with several branches of psychology.Chapter 3 consists of two parts. In Part 1, we describe the origin of mechanism design economics, and offer a detailed explanation of the analytical kinship between Smith’s “microeconomic system theory” and the standard conceptual framework utilized in mechanism design economics. Part 2 is devoted to describing the roles played by the computer in both Smith’s empirical research agenda and the theoretical, mechanism design research pursued by Stanley Reiter (one of Smith’s intellectual companions since the 1950s). Our historical narrative in Chapter 3 is intended to clarify that computer experience and computational theory drove the development of Reiter’ version of mechanism design economics, and that they also (partially) shaped some crucial events in the history of Smith’s version of experimental economics.JEL Classification: B21, B31, C90, C92, D02Prof. Philip E. Mirowski: Advisor  相似文献   
86.
Germany has committed itself toreducing its carbon emissions by 25 percent in2005 as compared to 1990 emission levels. Toachieve this goal, the government has recentlylaunched an environmental tax reform whichentails a continuous increase in energy taxesin conjunction with a revenue-neutral cut innon-wage labor costs. This policy is supposedto yield a double dividend, reducing both, theproblem of global warming and high unemploymentrates. In addition to domestic actions,international treaties on climate protectionallow for the supplementary use of flexibleinstruments to exploit cheaper emissionreduction possibilities elsewhere. One concreteoption for Germany would be to enter jointimplementation (JI) with developing countriessuch as India where Germany pays emissionreduction abroad rather than meeting itsreduction target solely by domestic action. Inthis paper, we investigate whether anenvironmental tax reform cum JI providesemployment and overall efficiency gains ascompared to an environmental tax reformstand-alone. We address this question in theframework of a large-scale general equilibriummodel for Germany and India where Germany mayundertake JI with the Indian electricitysector. Our main finding is that JI offsetslargely the adverse effects of carbon emissionconstraints on the German economy. JIsignificantly lowers the level of carbon taxesand thus reduces the total costs of abatementas well as negative effects on labor demand. Inaddition, JI triggers direct investment demandfor energy efficient power plants produced inGermany. This provides positive employmenteffects and additional income for Germany. ForIndia, joint implementation equips itselectricity industry with scarce capital goodsleading to a more efficient power productionwith lower electricity prices for the economyand substantial welfare gains.  相似文献   
87.
城市住宅用地空间扩张机制与调控对策   总被引:7,自引:0,他引:7  
刘红萍  杨钢桥 《经济地理》2005,25(1):109-112,116
城市住宅用地空间扩张的必然性与土地资源的稀缺性这一对矛盾,在城市化进程迅速推进的今天显得尤为尖锐,如何实现城市居民居住质量的提高与城市土地资源的可持续利用成为迫切需要解决的问题。文章总结了我国当前城市住宅用地扩张的特点,从经济、制度、技术以及人为干预四个方面对我国当前城市住宅用地空间扩张机制进行了解析,并对城市住宅用地空间扩张过程所出现的问题提出了相关调控措施。  相似文献   
88.
转轨以来,中国非国有经济的发展促进了经济增长的数量扩张.这是因为,经济非国有化改革作为一种制度创新,是一种增量式改革.这种改革使得体制内利益在未受影响的条件下,实现了帕雷托式的增长.然而,非国有经济的发展并没有带来中国经济增长质量的同比改善.这是因为,中国民营企业发展一般都过分强调以利润为中心,忽略环境成本,并且由于融资困难等因素导致了其技术创新能力的弱化;其次,中国引进的外资不仅在技术和管理创新的扩散效应上没能达到预期效果,而且日益增加的加工贸易通过转移定价方式使中国经济不能充分享有出口增长带来的利润贡献.  相似文献   
89.
现阶段自然保护的目标是提高经济增长的稳定性和降低经济增长的社会成本。围绕着这一目标,解决自然保护所需投入问题的关键,是建立行之有效的投入机制。  相似文献   
90.
Through Joint Implementationand the Clean Development Mechanism, reductionsof greenhouse gas emissions achieved abroad canbe credited to domestic firms. However, thetechnical, economic and political risksinvolved may prevent the private sector frominvesting in such projects. This paperdescribes three types of risks which emissionreduction projects are exposed to. Eleven pilotprojects carried out under the ActivitiesImplemented Jointly (AIJ) program and financedby Sweden are evaluated. Actual project costsare found to exceed projected costs in allcases. Annual emission reductions also deviatefrom their expected values and vary stronglyover time, supporting the hypothesis that suchprojects are risky business. The riskmanagement tool portfolio diversification isapplied to a sample of Swedish AIJ projects.The results indicate that diversification canreduce the risks of greenhouse gas mitigationprojects significantly. Thus, carbon funds area promising way of lowering the risks of theKyoto Mechanisms for private sector investors.  相似文献   
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