亏损系统的特征值配置

提出了亏损系统特征值的配置方法。为了改进亏损系统的动态特性 ,将亏损重复特征值指定为新的孤立特征值。在广义模态坐标的基础上讨论了增益矩阵的计算方法。文中的数值例子例证明了本文方法的有效性。

按病种分值结算下PDCA管理循环在医保亏损管控中的应用

广东省全面实施按病种分值结算为全省各医院带来新的管理难题,其中最核心的问题就是医保亏损的管控.本文以A院的医保亏损管控为例,整体上以PDCA管理循环的思路进行综合管控,细节上采用了多种分析方法,为按病种分值结算下医保亏损的控制提供一些管理思路.

电力施工企业工程项目亏损及其控制

电力施工工程项目的直接成本——人工费、材料费、机械使用费和间接费全部发生在工程项目部。工程项目部的盈亏决定着电力施工企业的盈亏。控制工程项目部的成本开支,提高企业的经济效益,已成为电力施工企业紧迫的任务。

Corporate Governance and the Financial Value of Financially Distressed Listed Companies

The article combines the background of Chinese system, theoretically derivates the relationship between corporate governance and their financial value, selects a sample of loss listed companies from 2003 to 2009, and studies how the level of corporate governance affects the value of listed company losses. Research results show that, among corporate governance factors, the largest shareholder and the market for corporate control have obvious positive effects on the financial value of loss listed companies; the proportion of state-owned shares, the type of audit opinion, and corporate govemance factors have obvious negative effects on the financial value of loss listed companies; and managerial ownership, the proportion of independent directors, and the size of the board have no obvious driving effect on the financial value of loss listed companies.