风险投资成功退出的风险识别与微观控制路径设计

风险投资以成功退出创业企业为进入的假设前提,但其股权投资超额预期收益的实现过程经历大量风险,本文识别了阻碍风险投资成功退出的关键风险,并考虑可控性,从风险投资公司自身角度研究控制投资风险的微观路径。     

武汉担当中部崛起“龙头”的金融对策研究

党中央从统筹区域发展的高度，提出了“中部地区崛起”战略。武汉作为中部地区的特大型城市，担当中部崛起“龙头”既得天时，也有地利，更具人和。银行作为金融部门，支持武汉担当中部崛起“龙头”责无旁贷，其主要措施是：集合金融资源，积极支持武汉实施城市联动战略；加快金融体制创新和业务创新，积极探索和设立基金管理公司，成立中部开发银行和中部发展银行，支持国有商业银行在武汉市进行信贷资产和住房抵押贷款证券化试点，尝试资产管理公司与政府合作处理不良资产，大力发展投资银行业务等；改善金融生态环境，提高信贷政策对产业政策的敏感度和金融资源配置效率，引导金融支持的方向和力度。     

Measuring financial risks with copulas

This paper is concerned with the statistical modeling of the dependence structure of multivariate financial data using the concept of copulas. We select some special copulas and identify the type of dependency captured by each one. We fit copulas to daily returns and simulate from the fitted models. We compare the effect of the choice of copula on risk measures and assess the variability of one-step-ahead predictions of portfolio losses. We analyze extreme scenarios and fit extreme value copulas to the block maxima and minima from daily returns. The stress scenarios constructed are compared to those obtained using models from the extreme value theory. We illustrate the usefulness of the copula approach using two stock market indexes.     

关于如何解决电网发展资本金短缺问题的探讨

介绍了国家对建设项目资本金的有关规定及近年来国家电网发展状况,提出了解决电网发展出路的建议。     

The Effects of Oil Price on the Korean Economy: A Global VAR Approach

This article empirically explores the effects of oil price on the Korean economy using a Global VAR model. First, we evaluate the average connectedness of oil price with the Korean domestic variables over the precrisis period. We then investigate the time-varying contribution of oil price to the Korean financial and real sectors during and after the global financial crisis through recursive estimation. It is found that the contribution of oil price becomes very large in the case of real exports, equity prices, and real output, but plays a much less prevalent role in the remaining cases. In the meantime, the time-varying contribution of oil price to the Korean economy has not changed during and after the global financial crisis. Interestingly, we find that the Korean economy is affected mostly by overseas financial conditions in the short-term but it becomes more susceptible to oil price fluctuations in the long run, suggesting that Korea’s reliance on energy imports leaves the economy exposed to volatility in energy prices.     

水平岩层隧道支护体系加固措施及施工工艺研究

合理的设计支护体系及合理的选择施工技术,可以节约支护成本,本隧道水平岩层的设计加固措施及施工工艺研究将为提高水平岩层隧道整体设计与施工技术水平和确保工程质量,提供理论依据和技术保障。     

建筑施工企业工程项目合同管理的法律风险及防范

工程项目是建筑施工企业经营管理的源头和效益的源泉。加强工程项目合同管理,从源头上预防和化解法律风险,杜绝纠纷案件,是提升项目创效水平,实现项目效益的重要环节。本文论述了工程项目合同管理中容易引发的法律风险,以及就如何防范法律风险有针对性的提出了预防措施,对建筑施工企业防范法律风险有着较强的指导意义。     

框架填充墙裂缝原因分析及预防

文章分析了加气块填充墙裂缝的开裂成因,并提出了相应的预防措施。     

加强施工机械设备管理

为了进一步提高劳动生产率、提高企业经济效益,根据施工单位机械设备数量不足、严重老化、技术性和配套性落后等问题,进行分析和探讨解决的方法及措施。     

常熟市道路交叉口设计方案

城市道路交叉路口是保证城市通行能力的要塞。本文通过重置行车道,调整绿信比、设置导流岛等方式试图缓解部分路段目前交叉路口的交通压力。