监管控股股东滥用股权的博弈分析

对上市公司控股股东滥用股权监管的方式可分为两种 :首先 ,来自上市公司内的监管 ,即中小股东利用董事会、股东大会、监事会等上市公司内部机构对大股东的滥用股权行为提出异议甚至是民事诉讼而予以反对。其次 ,来自上市公司外的监管 ,即证券监督机构包括证监会、证券交易所、媒体等对上市公司大股东滥用股权予以曝光监管。本部分的分析表明 :由于上市公司股权结构及政府的立场、监督水平等原因 ,我国对上市公司大股东滥用股权的监管供给严重不足。一、公司内部监管博弈分析1.小股东监管控股股东的基本模型假设一家上市公司的小股东共有 n家…     

中国上市公司股权融资与债权融资成本实证研究

本文对中国上市公司IPO后的股权与债权的融资成本进行了实证研究。影响企业市场价值变化的主要因素是行业因素以及企业的初始市值，于是我们选取了家庭耐用消费品行业以及纺织和服装行业的上市公司，对同行业问各组匹配公司进行直接比较，从而发现：站在上市公司股东利益的角度考虑，债权融资成本低于股权融资成本。这主要是股权融资的软约束造成的企业经营业绩下滑，进而导致企业进行多次股权融资行为后市场价值下跌。     

称重中国上市公司董事会——“中国上市公司董事会金圆桌奖2006-2007”述评

董事会作为公司经营发展的决策中心,作为股东利益保护的执行中心,在中国上市公司的公司治理中得到越来越多的关注。董事会产生于公司股权分散化过程中,作为股东的受托者,在股东和管理者之间寻求权力与责任的平衡。鉴于中国上市公司脱胎于国有企业和以家族控制为主的非国有企业,其股权结构是典型的“控股股东-非控股股东”的二元结构,约束控股股东利益攫取行为,保护非控股股东利益也是董事会必须承担的责任。     

万向钱潮拟收购集团三家子公司股权

万向钱潮股份有限公司近日公告,公司拟收购控股股东万向集团持有的浙江万向系统有限公司49％的股权、浙江钱潮轴承有限公司40％的股权,以及浙江万向精工有限公司40％的股权。收购完成后,三家公司都将成为万向钱潮的全资子公司。上述三家公司拟收购价款合计为8．4亿元。此次收购是为了进一步理顺内部产业结构和管理关系,减少与控股股东的关联交易和同业竞争,以上股权转让交易完成后,万向集团公司不再持有上述公司的股权。     

股权质押下的治理黑洞

正控股股东将股权质押后,可能更倾向于从事高风险业务,因为如果冒险成功,高收益归公司股东;如果失败,可能将烂摊子留给债权人一走了之。从质押融资的资金融出方来说,所获取的潜在收益是有限的,承担的风险却是无限的2013年12月6日,乐视网(300104)公告称,公司控股股东贾跃亭将其持有1580万股股份办理股票质押式回购交易,加上此次已用于质押部分,贾跃亭累计共质押股份22499万股,     

论国有控股公司投资项目的股东价值管理

本文一方面将股东价值管理理念融入国有控股公司的投资运营中，在公司内部建立起以股东价值最大化目标为导向的投资管理模式；另一方面，揭示出国有控股公司投资项目股东价值驱动要素，为基于股东价值最大化目标的投资项目的投资决策、运营管理和绩效考核提供决策支持。     

股改——推进上市公司治理的加速器

股权分置改革之后，董事会也将逐渐转变成代表各类股东利益，推动公司价值最大化的核心机构，公司治理落到实处也就有了具体机构保障     

学会做“有限老板”

面对老板、控股股东＂可以做能够做的一切,而被管理者只能忍受必须忍受的一切＂的股权决定论,强调治理权威显然有助于克服其中的弊端     

既要强化监督,也要激励相容

要防范这种不合规、侵害投资者利益的现象,既要从公司内外两方面加强监督,同时也要使委托双方激励相容,即保持双方利益的一致性"体外公司"设立的背后仍然是利益的驱使。如果上市公司的控股股东或者高管为了实现自身利益的最大化而设立"体外公司",并且不对外披露,倘若这一壳公司成为利益输送、资产转移的通道,就将严重地损害其他投资者的利益。河北钢铁集团董事长纵容其胞弟体外设立河北斯利矿业,经营"无本     

燃气行业融资问题不容忽视

燃气行业发展的首要问题是解决融资，然而我国燃气行业亏损严重，直接影响企业融资。原因在于：一是企业不重视融资，整个燃气行业也不具备较强的竞争力和较高的运作效率。二是我国燃气行业的内源融资及股权融资不足的现象十分明显，尤其是国有及国有控股的燃气企业。三是融资渠道单一，未能充分利用各种融资手段。四是单靠银行贷款难以满足燃气企业融资需求。五是忽视潜在的融资风险。     

增强Linux系统安全性的措施

L inux系统的安全取决于系统管理员如何来管理它。本文探讨了一系列可以增强安全性的技巧与策略 ,包括 :系统安装原则、BIOS安全、口令安全策略、设计帐户自动注销功能、文件系统和日志安全策略、使用 SSH及 TCP-WRAPPERS,隐藏系统信息、删除所有特殊帐户、关闭控制台程序、限制系统中的 SUID/ SGID程序等。本文最后向 L inux系统管理员提出了一些安全管理方面的建议     

Comparing FTTH access networks based on P2P and PMP fibre topologies

There is an ongoing discussion in the market which Next Generation Access (NGA) architecture best suits future needs and which investment and cost differences exist. The discussion can be subsumed as P2P vs. GPON, which is somewhat misleading as this article reveals. The discussion is driven by the fact that the high capital cost and the long asset life time of fibre mean that the technology choices made today will dominate the opportunities for telecommunication business of all market players, incumbents, competitors, content providers and business and residential users for many years in the future.The paper analyzes the cost and other differences between Fibre-to-the-Home (FTTH) access network architectures and their related different wholesale approaches by using the well-known and understood steady state approach applied in other NGA analyses in the past. In addition to the steady state analysis a dynamic cost evaluation is included taking into account the different investment behaviour of the FTTH architectures over time. The results describe investment and cost differences between architectures, incumbents and wholesale based competitive operators. The analysis has been performed for different geotypes (clusters) of decreasing population density in a representative European settlement structure.     

Divergent patterns of engagement in Internet standardization: Japan,Korea and China

This article analyzes the engagement of Japanese, Korean and Chinese participants in the development of Internet standards at IETF on the basis of four quantitative metrics: attendance, patenting, authorship and leadership. The results are strikingly divergent. Japanese involvement in Internet standardization began early and Japan was, for many years, second only to the U.S. in terms of IETF participation. Though Japanese participation has declined since the early 2000s, Japan remains a major contributor to IETF standardization. Korean involvement in IETF has always been significant, but below the levels of Japan and major European countries. Korean participation in IETF has also declined over the past decade, and has been dominated by one firm, Samsung. Though meaningful Chinese involvement in IETF did not begin until the mid-2000s, it has rapidly expanded in recent years. Today, China is a major player in numerous areas of Internet standardization in terms of three metrics (participation, patenting and leadership), and is rapidly gaining in terms of document authorship as well. Most of China׳s recent IETF involvement can be attributed to Huawei, though other Chinese firms have recently begun to increase their participation in the organization. Thus, contrary to some views that China׳s engagement with standardization is primarily one of indigenous innovation and “catching up”, China׳s experience with IETF demonstrates deliberate and effective engagement with a major Western standards-development organization on its own terms.     

CIS与现代企业管理美学

概括性介绍了 ＣＩＳ（Ｃｏｒｐｏｒａｔｅ Ｉｄｅｎｔｉｔｙ Ｓｙｓｔｅｍ）的三大基本组成，并阐述了它与现代企业管理密不可分的相互联系及所处的举足轻重的地位，指出导入ＣＩＳ是现代企业谋求发展的重要手段。     

快速成形技术的应用及热点分析

基于快速成形技术的原理,展示了快速成形技术在快速模具制造、金属零件直接成形、反求工程等领域的广泛应用,总结了快速成形制造技术研究的热点,即研发新材料和新设备、提高成形精度、建立RPM的反求工程系统、建立成形技术的统一标准和扩大成形技术的应用领域。     

Whose Image is it Anyway?: Some Considerations of the Curricular Importance of Subject Image in Secondary School Design and Technology Education

This paper explores the idea that a sense of school subject image is a necessary feature of curriculum management and a potent force for change. The discussion centres on the view that all school subjects have an image and that if those intimately involved with the subject do not control the image then someone else does! In such circumstances the image is the product of past encounters and old euphemisms and is unlikely to hold the changed realities.The UK developments in Design and Technology education (the term Design and Technology is used to denote the school subject defined under this heading by the UK National Curriculum, 1995) have created something of an image problem which has interesting international parallels. Some of these problems are due to clearly discernible internal tensions and an ambiguous relationship with other subject areas.Through greater attention to subject image internal controversies might be acknowledged and resolved, relationships with other subject areas can be more meaningfully understood and practitioners can be helped to make sense of curriculum change.     

Indigenous peoples’ nutrition transition in a right to food perspective

In indigenous communities the nutrition transition characterized by a rapid westernization of diet and lifestyle is associated with rising prevalence of chronic disease. Field work and literature reviews from two different policy environments, Argentina (Jujuy) and Canada (Nunavut), identified factors that add to indigenous peoples’ disease risk. The analytical framework was the emerging human right to adequate food approach to policies and programmes. Indigenous peoples’ chronic disease risk tends to increase as a result of government policies that infringe on indigenous peoples’ livelihoods and territories, undermining their economic system, values and solidarity networks. Policies intended to increase food security, including food aid, may also fuel the nutrition transition. There is a need to explore further the connection between well-intended policies towards indigenous peoples and the development of chronic diseases, and to broaden the understanding of the role that different forms of discrimination play in the westernization of their lifestyles, values and food habits. Food policies that take due account of indigenous peoples’ human rights, including their right to enjoy their culture, may counteract the growth of chronic disease in these communities.     

Diffusion and usage of public e-services in Europe: An assessment of country level indicators and drivers

We analyze the state of the art of indicators on e-government, e-health, e-procurement and e-participation. We survey the main methodological properties of these indicators, and highlight their heuristic potential. Further, we address empirically the issue of the explanation of the availability scores, i.e. how the supply of the various e-services in each country is affected by political, institutional and socio-economic differences, and is followed by actual usage. The econometric analysis uncovers the importance of broadband penetration and higher education as drivers for most of the types of e-services and users (citizens and businesses). Moreover, a corruption-free and agile public sector proves to be an important pre-condition for more effective supply and usage. Despite data limitations and the complexity of the underlying diffusion phenomena, our study is the first truly longitudinal contribution aimed at disentangling the common drivers of such an important phenomenon – the e-services availability and usage across European countries. As such, this work appears useful to inform the policy debate and practice, in a phase characterized by a prospective reorientation of the public e-services provision and policy agenda.     

一种高精度的频率标准比对系统

频率标准源可以提供精确的标准频率,在测定频率标准源的各项性能指标时,要求测试系统必须具有很高的比对精度。所设计的频率标准比对系统采取多级倍频 混频方式使频率偏差逐级扩大后再测量,从而避免了直接进行高次倍频的困难,提高了测量精度,可以对高精度的频率标准的准确度、长短期频率稳定度进行快速测量,是一种高精度时畴参数测量系统。     

HSE走进中国石油

企业管理水平的好坏直接影响着企业的经济效益,运用HSE管理能提高企业管理水平,HSE管理模式将健康,安全,环境三者视为一个有机的整体。HSE管理认为人的安全是第一位的,人是创造财富的原动力,是企业的最大财产,HSE管理体系强调的是“蝴蝶效应”。