俄罗斯电信市场现状及展望

从基础设施、固定电信市场、移动电信市场、宽带市场以及因特网市场等几方面着手，对俄罗斯电信市场现状作了全面分析。认为俄罗斯电信快速发展主要是由于经济持续稳定地增长和政府的扶持。未来的问题主要集中在基础设施的建设、资金的投入和居民收入的提高。     

外商投资中国电信业的现状和未来展望

近年来,中国经济的发展促进了电信业的发展,中国电信市场已经成为发展速度最快的电信市场之一,外国酱看好中国电信市场的发展,纷纷投资中国电信行业。通过对外资进入中国电信市场的分析,预测下一步外商投资电信业趋势和未来影响外资进入的主要因素。     

International Telecommunications Deregulation and Ireland's Domestic Communications Policy

"As the Irish satellite decision shows, global communication developments conditioned by the interests of multinutional capital are having considerable impact on the domestic telecommunication and broadcasting policies of individiual European states."     

匈牙利电信市场改革及其现状

匈牙利电信市场在其政浩体制和经济体制于20世纪90年代发生改变后，经过私有化政革，市场开放，吸引外资和合资经营等方式，使电信业获得了突飞猛进的发展，成为东欧电信市场的佼佼者。目前目定市场已经饱和且用户略有下降，移动市场也接近饱和，都需要注入新的市场活力。     

中国电信业对外开放应解决的三个问题

世纪之交的世界电信全球化趋势日益明显,中国电信业务市场对外开放成为必然。本文分析了电信业务市场外资介入及经营将带来的国家经济安全,外资介入方式和国民待遇等三个问题,并提出了相应的解决措施和政策性建议。     

2005年中国电信运营市场发展现状与展望

2005年是中国电信业的“转型年”．国内电信运营商依赖投资拉动增长速度减缓的趋势得以深化。国内电信运营商的投资更加趋于理性。通过总结2005年田内电信运营市场态势、各运管商发展策略、行业热点及未来展望四个方面阐述国内电信运营市场的发展状况。     

上海集成电路产业的投融资体系分析与启示

上海集成电路产业在内地具有竞争优势,主要原因之一就是营造了良好的投融资体系,包括充分利用国家集成电路产业政策、积极颁布地方级集成电路产业配套政策与措施以及建立了"张江投融资俱乐部",并在产业内外部各种因素的影响下形成一个具有正反馈演化机制的产业投融资体系的系统动力学模型,从而进一步推动上海集成电路产业的快速发展.充分发挥各级政府的政策导向作用,构建产业投融资平台,引进各类资本是集成电路产业形成竞争优势的重要保障.     

Present State and Future of Telecommunications in Turkey

The public telecommunication network of Turkey is briefly discussed in this paper. The existing telephone, telegraph, data, and other related services are summarized, and future trends in some of these services are indicated. These trends suggest that capital investments on the telecommunication services must be at least doubled in order that the standards in the country compete with those of the world averages. Finally, some of the research in communications is cited.     

On the Role of Telecommunications in the Development of Nations

Both in developed and developing nations there is a clear need to discriminate among all the numerous choices of telecommunications technologies and services that have been, are, or can be developed. This discrimination should be based on a knowledge of the likely effects of each of those services on the community and its environment; discrimination can no longer be left open to the sole forces of the market and it is within the engineering function to provide value judgments on the technologies it produces. In developing nations where there is a strong shortage of capital, the telecommunication planner's problem is not one of satisfying demand indiscriminately at fair prices ensuring a reasonable financial return to the firm but rather to find a strategy of service growth that will be optimal for the country or parts thereof. The comparison of alternative investment plans in the telecommuncations sector should proceed, therefore, attending to the measure in which each one can contribute towards these general objectives. Inasmuch as progress towards the different national targets is unlikely to allow for a single measure common to all of them, investment plans that are optimal with regard to different targets will also not be comparable with one another and the choice between optimal plans escapes the sector and becomes a matter of subjective national policy. Telecommunication planners should be able to find such optimal strategies and to supply global planners with elements of judgment suitable to support the decision of allocation of resources to the telecommunication sector. A review of published material in this field shows that progress towards such a situation has been very small. The paper then discusses some ideas on how the study of interaction between telecommunications and society could be advanced within a frame of reference given by current knowledge in the social sciences and in telecommunication technology.     

中国移动通信运营商的进入遏制研究

基于中国即将开始全面部署第三代移动通信,可能有更多的潜在进入者进入目前双寡头垄断的移动运营市场.本文构建了两个在位者和一个新进入者进入的博弈模型.研究表明,在位者会通过增加资本水平的投入,从而成功遏制新进入者,而在通过牌照发放的准入制度安排下,进入又不可避免.针对这种困境,给出了详细分析和监管建议.     

移动设备：市场规模稳中有升国产厂商拓展迅速

目前，世界电信市场呈现出CDMA2000 1X发展缓慢，WCDMA市场快速增长的总体态势，在中国这一趋势也变得非常明显：中国联通大幅削减CDMA投资的同时加大了GSM网络的投入，中国移动也对GSM网络进行了全面的扩容和升级。据统计，2006年第一季度，中国电信运营商在GSM市场完成投资约1268亿美元，折合人民币105．3亿元，其中中国移动完成GSM投资94．3亿元，     

业务创新引领3G新时代

今年年初,工业和信息化部正式发放了三张3G牌照,标志着我国移动通信产业全面进入3G时代.由此,2009年也被海内外业界人士普遍称为我国真正的"3G元年".而作为我国具有自主知识产权的3G标准,由中国移动运营的TD-SCDMA(以下简称TD)从2008年4月1日开始试商用到现在,网络建设取得了很大进展,一期工作已基本完成,二期工作完成了2/3,三期工作如期展开.与此同时,TD终端和业务不断推陈出新,TD-LTE也进入实质研发阶段.     

中国电信业对外开放竞争机制的法律研究

建立公平的竞争机制是中国电信业对外开放的基本前提,竞争机制的建立离不开竞争法制。本文在借鉴外公平竞争法律制度经验的基础上,针对我国电信业发展的实际,设计了电信业对外开放的竞争规则,最后提出了健全我国电信业对外开放竞争机制的法律建议。     

未来通信业向融合方向发展的探讨

通信业融合是目前通信业发展趋势的研究热点,也是未来通信业的发展方向。从通信业发展历程和前景趋势 入手,全面分析了业务融合、网络融合、终端融合、产业融合的必然趋势。并结合当前和未来通信市场的竞 争格局,提出了未来通信网向融合方向演进的策略和一种可行的通信市场运营监管模式。     

中国增值电信市场发展分析

本文分析了我国增值电信业务市场的竞争环境,资本结构以及区域发展特点,对增值电信业务总体发展情况和主要业务发展进行了介绍,并从技术、业务和政策等方面对增值业务的发展趋势进行探讨.     

The return on R&D versus capital expenditures in pharmaceutical and chemical industries

The impact of research and development (R&D) on firm performance is generally agreed to be positive, but the nature and extent of this impact share little agreement in the previous research. Using an improved, time series, cross-sectional regression model that accounts for both contemporaneous and firm-specific serial correlation, as well as the feedback between firm profitability and investments, our study compares the rate of return from a dollar investment on R&D to a dollar investment on fixed assets in pharmaceutical and chemical industries. We find positive associations of R&D intensity and all variables of firm performance (net margin, operating margin, sales growth, and market value). We find that an investment in R&D earns an operating margin return much higher than the industry cost of capital. We also find that the effect of an investment in R&D on the firm's market value is about twice as much the effect of an investment in fixed assets. These findings have implications for corporate investment strategies, indicating that additional R&D investment is more likely to provide a firm with a unique and sustainable competitive advantage.     

基于软交换平台的宽带电话业务的实现

在日趋激烈的电信市场竞争下，如何才能以快速、有效的接入方式为用户提供综合性业务是运营商最为关注的问题，随着软交换技术的日益成熟，宽带电话业务接入技术已成为业界普遍关注的一个重要课题，就软交换机技术及宽带电话的特点、组网方案及穿越防火墙技术进行了探讨。     

IP电话面临机遇与挑战

近两年来,IP电话(VoIP)技术和业务在全球成为热点,国际上各种形式的IP电话业务不断涌现,对电信业务市场产生强烈冲击。从未来发展趋势看,电信网络的IP化也必然带来话音的IP化,IP电话将成为未来话音业务的主要提供方式,IP电话的到来和发展几乎不可阻挡。但IP电话也还存在着一些问题,如与传统电话相比功能不对等,运营商面临基础设施改造和激烈竞争,以及引发税收和监管问题等。中国的发展策略是顺应发展趋势,尽快解决技术问题,实行确保实现利益和责任均衡的管制。     

中国电信网的演变分析

从电信网面临的新形势、中国电信网的现状与面临的挑战、中国电信网演进的战略及新时期中国电信网发展的总体设想等方面, 论述了２１ 世纪前１０ 年中国电信网和相关业务市场可能的变化趋势及应当采取的对策。     

上市公司“多次摘帽”的盈余管理行为研究

我国普遍存在大量ST企业出于“摘帽”动机采取各种盈余管理手段达到短期内的业绩提升,更有部分企业盈利情况常年在亏损边缘徘徊,在多次被ST和摘帽间长期游走,每次摘帽都并未从根本上增强企业自身的盈利能力。这种钻政策漏洞的行为不利于企业长期健康的发展,同时损害了投资者的利益,也极大地扰乱了资本市场的秩序。文章以WL公司为例,对其上市27年来“三次摘帽”过程中的盈余管理动机和手段加以剖析和揭露,并提出治理建议。