推进我国企业债券利率市场化的措施

企业债券利率市场化是我国利率市场化改革的重要组成部分。目前,我国已经基本具备了企业债券利率市场化的条件,宏观经济环境稳定,微观经济主体日趋理性,国债和金融债券发行利率市场化也为下一步实现企业债券发行利率市场化提供了宝贵的经验。鉴于此,可以根据企业债券融资发展的不同阶段,采取相应措施加快我国企业债券利率市场化的步伐,主要包括:取消发债企业的所有制限制、培育企业债券流通市场、逐步取消发债规模限制、放宽发行利率的浮动幅度、健全企业债券风险监管制度、规范企业债券信用评级。     

Measuring the matter distribution within z = 0.2 cluster lenses with XMM-Newton

We present an analysis of seven clusters observed by XMM-Newton as part of our survey of 17 most X-ray luminous clusters of galaxies at z  0.2 selected for a comprehensive and unbiased study of the mass distribution in massive clusters. Using the public software FTOOLS and XMMSAS we have set up an automated pipeline to reduce the EPIC MOS and pn spectro-imaging data, optimized for extended sources analysis. We also developped a code to perform intensive spectral and imaging analysis particularly focussing on proper background estimate and removal. XMM-Newton deep spectro-imaging of these clusters allowed us to fit a standard β-model to their gas emission profiles as well as a standard MEKAL emission model to their extracted spectra, and test their inferred characteristics against already calibrated relations.     

工业工程在重新规划和改进钣金车间生产现场中的应用

通过分析对比，详细介绍了南飞公司应用工业工程重新规划和改进钣金车间生产现场的作法，以及所取得的技术经济效果。     

Astrophysics in 2006

The fastest pulsar and the slowest nova; the oldest galaxies and the youngest stars; the weirdest life forms and the commonest dwarfs; the highest energy particles and the lowest energy photons. These were some of the extremes of Astrophysics 2006. We attempt also to bring you updates on things of which there is currently only one (habitable planets, the Sun, and the Universe) and others of which there are always many, like meteors and molecules, black holes and binaries.     

基于Web服务的企业基础信息集成模型

政府部门中企业基础信息存放分散,系统和数据源异构,共享和交换困难,形成了“信息孤岛”。提出了一种基于Web服务的解决模型,该模型实现了异构系统、异构数据源之间的数据交换和信息共享,有效地解决了“信息孤岛”的问题。     

培育企业核心竞争能力途径探讨

以互联网为基础的信息时代改变了传统的竞争模式。本文提出以学习型组织的建立、品牌创造、专有核心技术的掌握等方式整合企业资源，是企业培育核心竞争能力的有效途径，指出中国企业在加入WTO临近之时要重新审视自己，培育自己的核心竞争能力，创造持续的竞争优势。     

The population of massive stars in R136 from HST/FOC UV observations

New ultraviolet (1300 A, 3400 A),HST FOC observations have been used to derive the UV color-magnitude diagram (CMD) of R136, with the main scientific goal of studying the upper end of the stellar mass function at ultraviolet wavelengths where the color degeneracy encountered in visual CMDs is less severe. The CMD has been compared to a set of theoretical isochrones, which have been computed using the latest generation of evolutionary models and model atmospheres for early type stars. Wolf-Rayet stars are included. Comparison of theTheoretical andobserved CMD suggests that there are no stars brighter than M₁₃₀–11. We use the observed main sequence turn-off and the known spectroscopic properties of the stellar population to derive constraints on the most probable age of R136. The presence of WNL stars and the lack of red supergiants suggests a most likely age of 3±1 Myr. A theoretical isochrone of 3±1 Myr is consistent with the observed stellar content of R136 if the most massive stars have initial masses around 50 M.Bases on Observations with the NASA/ESA Hubble Space Telescope, obtained at the STScI, which is operated by AURA, Inc., under NASA contract NAS5-26555.Astrophysics Division, Space Science Department, ESA     

产业集中、产业集群与区域产业竞争力提升

在传统产业经济学中,集中度问题是产业组织优化的研究内容,产业集中度与产业集群通常被认为没有直接的联系。对产业布局过程中的产业集聚现象所进行的考察表明,产业集中度与产业集群存在密切的联系。产业集中、产业集群与区域产业竞争力三者之间存在相互联系、相互作用的机制。提升区域产业竞争力,应围绕提高主导产业集中度、促进产业集聚、形成产业集群而展开。     

我国饮料行业企业品牌危机管理

以本土碳酸饮料行业为例，首先分析饮料行业品牌危机的现状及存在的问题，然后针对存在的问题提出解除品牌危机的途径。并援引国外具有代表性意义的饮料品牌危机案例，强调本土饮料企业要想在竞争中取得优势地位，就必须注重自身的品牌管理，慎重对待品牌危机。文章在分析饮料行业品牌危机现状时，根据其共性与个性，提出了把品牌危机分为行业性品牌危机和个体性品牌危机的新思路。     

作为企业组织形式的信托

在信托作为企业组织形式的发展过程中,有两个问题值得关注：一是为什么信托能够作为企业的组织形式;二是信托作为企业组织形式经历了由盛而衰,然后再度崛起的过程,其背后的原因是什么？以法经济学的视角观察会发现,信托与公司在资产分割及其所导致的债权人模式上是没有区别的,这奠定了信托作为企业形式的基础;而以企业理论观察,就会发现信托与公司在企业所有权安排上的不同,即信托将控制权安排给了人力资本所有者,而公司则是将控制权安排给了非人力资本,这一不同导致了两者在治理结构与应用范围上的差别。