共查询到20条相似文献,搜索用时 15 毫秒
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我国传统城镇化进程中,出现了许多矛盾和问题,城镇化模式转型已经刻不容缓,新型城镇化要正确处理好政府和市场之间的关系,做好科学规划,坚持以人为本,注重城镇化的质量,注意保护耕地和环境,走持续发展的道路。 相似文献
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B. Viscolani 《Decisions in Economics and Finance》1992,15(2):63-72
We investigate the structure of the sets of internal discount vectors of integer maturities financial projects, in view of the use of internal financial laws in evaluating projects and portfolios. We prove some existence results in general and for internal discount vectors of special kinds. In particular we distinguish among internal discount vectors with respect either to time dominance preservation, or to the time distribution of their interest rates.
This work was supported by MURST and CNR-GNAFA. 相似文献
Riassunto Si studia la struttura degli insiemi dei vettori impliciti di attualizzazione delle operazioni finanziarie a scadenze intere, tenendo conto dell'uso delle leggi finanziarie implicite nella valutazione di operazioni e di portafogli. Si ottengono alcuni risultati di esistenza di vettori impliciti di attualizzazione sia in generale, sia per vettori impliciti di attualizzazione con caratteristiche speciali. In particolare distinguiamo fra vettori impliciti di attualizzazione rispetto alla conservazione della dominanza temporale o alla distribuzione temporale dei loro tassi di interesse.
This work was supported by MURST and CNR-GNAFA. 相似文献
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J. W. Cohen 《Statistica Neerlandica》1974,28(1):1-10
Summary Some questions about the meaning of reliability for the design of complex systems are discussed. Should the ideas of reliability be put in a broader framework, becoming applicable also to nontechnical systems, like a government organisation? In the mnd chapter some rather new failure models are reviewed and an interesting derivation of the Weibull distribution is discussed. 相似文献
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唐超 《北京市经济管理干部学院学报》2016,(3):33-36
金融监管部门、金融机构与金融消费者在金融市场中“三维一体”的金融普法关系和实现以权益为核心的法治化,是金融普法的实质。通过分析我国当前金融普法的模式及其传导机制失灵的原因,提出了完善我国金融普法传导机制的建议。 相似文献
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文章针对目前在全球范围发生的金融危机,就如何搞好环境保护工作,促进环境质量改善,提高资源和能源利用率,取得环境与经济的共赢进行探讨,提出了解决的思路。 相似文献
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强化高校财务监管的几点对策 总被引:6,自引:0,他引:6
沈洪涛 《北京市经济管理干部学院学报》2005,20(3):37-40
本文阐述了高校财务监管的现状,分析了高校目前财务监管存在的主要问题,提出了当前加强高校财务监管的几点对策. 相似文献
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Survival, growth, and the creation of a comparative advantage are all important concerns of smaller enterprises. In order to address those concerns, new product ideas must be found, screened, and developed, but over 80% of these enterprises do not, according to a survey, have a systematic process to carry out these tasks.This paper suggests potential sources for finding new product ideas and presents a simple model, which has been tested extensively, that may be used to screen them. This systematic approach, the authors conclude, should help to minimize the costs and risks of developing products that are likely to fail in the marketplace. 相似文献
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《Technovation》1987,7(1):23-37
Few companies seem to expect any important business opportunites to arise from industrial product ideas not generated by themselves or in the market place where they operate. At least they are not organized for receiving and evaluating incoming product proposals which were not asked for. Any inventor or researcher trying to implant new product ideas in operating companies will therefore be involved in tedious discussions. Solid arguments of good business opportunities were found necessary but insufficient for achieving a high rate of adoption.These are some important results of an action research program carried out in Sweden. 相似文献
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Pio Andrea Zanzotto 《Decisions in Economics and Finance》1995,18(2):181-198
The basic features of a recent approach to the theory of continuous trading, are presented.
Sommario Vengono presentate le linee base di un recente approccio alle opzioni in tempo continuo basato su tecniche di analisi stocastica.相似文献
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理财目标是企业进行财务活动所要达到的根本目的,它是财务工作的起点和终点,也是财务理论研究的最基本的问题,如果不从根本上明确财务管理的目标,就难以保证财务管理的科学性。文章从传统的理财目标分析入手,阐述了新环境下对理财目标的要求,提出自己了的观点。 相似文献
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范建军 《北京市经济管理干部学院学报》2000,15(1):32-34
资金筹措是建设项目的基础 ,筹措方案是否得当决定了项目的风险性和可行性 ,影响到项目的经济效益。文章从资金筹措阶段项目资金总额的构成、项目资本金筹措以及资金筹措方案和组织形式的比较分析对建设项目资金筹措问题进行探讨。 相似文献
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在知识经济时代,R&D资金的管理成为高新技术企业财务管理的核心,如何加强高新技术企业R&D的财务管理成为大众关注的焦点。文章从4个方面对如何加强高新技术企业R&D的财务管理进行了论述。 相似文献
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Modeling the stock price development as a geometric Brownian motion or, more generally, as a stochastic exponential of a diffusion, requires the use of specific statistical methods. For instance, the observations seldom reach us in the form of a continuous record and we are led to infer about diffusion coefficients from discrete time data. Next, often the classical assumption that the volatility is constant has to be dropped. Instead, a range of various stochastic volatility models is formed by the limiting transition from known volatility models in discrete time towards their continuous time counterparts. These are the main topics of the present survey. It is closed by a quick look beyond the usual Gaussian world in continuous time modeling by allowing a Levy process to be the driving process. 相似文献
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韩文琰 《北京市经济管理干部学院学报》2016,(3):15-20
从金融资源空间布局、金融与其他产业的关联性以及金融对经济增长的DEA效率等方面,该文分析了北京金融对经济的整体支持情况与各区县支持情况,发现北京金融业发展的波动性、金融业与其他产业的较低关联性及各区县金融资源空间布局的不平衡性不利于新常态经济增长。建议顶层做好总体规划,同时,各区县应根据整体发展需要与自身优势,提高金融对经济增长的支持效率与质量。 相似文献
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Jeff Kenner 《Industrial Relations Journal》2004,35(6):588-602
Controversy abounds the Working Time Directive seven years since its implementation as the European Commission seeks to unpick the compromise that led to the notorious individual opt‐out from maximum weekly working time. This article explores the roots of that controversy in the context of the Court of Justice’s expansive interpretation of the concept of ‘working time’. To what extent is it possible to maintain a health and safety guarantee but allow for more flexibility in the organisation of working time for individual workers in an increasingly heterogeneous working environment? 相似文献