Impact of modern communication infrastructure on productivity,production structure and factor demands of US industries: Impact revisited

This study investigates the contribution of modern communication infrastructure characterized by high speed broadband access network on the productivity growth, production structure and factor demands for US industries and for the aggregate economy. To evaluate such contribution, we modify the traditional cost function by incorporating communication infrastructure as input in production process in conjunction with other public infrastructures. The network externality and spillover effect of broadband access technology are captured by introducing broadband penetration rate as a shift factor in industry level production function. Empirical results show that the increased use of modern communications infrastructure increases the productivity of all industries with wide variations across industries. Estimated impacts on input demands show that increase in use of communications infrastructure service saves labor and materials and increase the demand for private capital. Finally, aggregate social rate of return on such investment has been estimated for policy implications.     

Development in Information and Communications Technology (ICT) Statistics at the Australian Bureau of Statistics

This paper outlines the ICT statistical developments that the ABS has undertaken over recent years. These developments have been on both the supply side (ICT industry) and the demand side (use of IT by sector). The content of ABS ICT surveys has changed significantly over the last few years and are expected to develop further in line with industry changes and emerging policy needs.
Recent developments in household collections have been the inclusion of IT use questions in the 2001 Census of Population and Housing and in various ABS social surveys such as Children's Participation in Culture and Leisure Activities. Annual business IT use surveys are now conducted and include topics such as Internet commerce and IT security. Biennial ICT industry surveys are conducted to provide data on ICT production, imports and exports, ICT industry employment, performance and structure information. An Internet activity survey is run every six months and provides regional Internet access details and infrastructure details on Internet service providers.
A major development for 2002–03 will be the compilation of an ICT satellite account. ABS intends to produce an ICT Information Development Plan to guide its future statistical development work in the ICT field.     

整合营销传播学的行销主张与马克思主义经济理论观点的相关联系

整合营销传播学是一门源于美国的新兴的营销学传播理论。它所主张的“一切以消费者为中心”展开营销传播的思想理念,改变了传统营销理论中“以生产和销售为中心”的企业营销策略,顺应了知识经济时代的市场发展趋势,并与马克思主义经济理论观点具有某些相关性联系。本文就此提出探讨,同时结合我国市场经济转轨中企业经营观念的相关问题进行了思考。     

对新疆民族地区大众传播主要特征的探讨

目前,新疆传媒业已逐步进入竞争和规模化发展的阶段。大众传媒在新疆少数民族地区对新疆民族文化的传承与发展起着越来越重要的作用。准确把握新疆少数民族地区大众传播的特征,对于提高传播质量和效果,促进新疆各民族文化共同繁荣都具有特殊意义。     

Beyond the world of packaged goods: assessing the relevance of integrated marketing communications for retail and consumer service marketing

Product and packaged goods marketers have responded to changing consumer and media environments by adopting integrated approaches to marketing communication. The value and utility of such approaches likely extend to a wide range of marketers, but there have been few published attempts to examine the viability of the integrated marketing communication concept in retail and service marketing. This study addresses this void by using a seven-stage model of integrated marketing communications to examine the media and message delivery practices of national and regional retailers and consumer service marketers. The results of a national mail survey found many of these marketers using such key integrated marketing communication elements as multiple media, databases, individual-level consumer information and behavioural response measures in their media and message delivery practices. Few, however, were using these elements in a strategic or coordinated fashion. Integrated approaches thus appear to have much value in retail and service marketing, particularly as a means for coordinating media and message delivery elements in a fashion that provides a way to link behavioural responses to media vehicles and advertising messages.     

数字蜂窝式移动电话系统现状与发展

目前在世界上许多国家运营的蜂窝式移动电话系统如北欧四国的 NMT、美国的AMPS、联邦德图的 C 网、英国的 TACS、日本的 NAMTS,我国在北京、上海和广州运营的 TACS 和爱立克森系统都属第一代模拟式移动电话系统。为了满足更多用户的要求,建立符合统一技术标准的系统,欧州许多国家在移动通信专业组(GSM)组织协调下,提出了多种系统方案,即第二代数字蜂窝式移动电话系统试验系统方案。本文对这几种系统,重点对 CD900、S900D,作了全面介绍。并从多址技术、信道编码、语音编码、调制技术以及经济性等方面进行了分析和评估。     

一种快速提取位同步的全数字锁相环

本文提出了一种快速提取位同步的全数字锁相环方案。该方案通过对同步区、反相区以及快慢区的切换,有效地克服了同步时间与量化相位误差的矛盾。具有同步建立时间短、保持时间长、且同步精度高、抗干扰能力强等优点。     

Sex and Shock Jocks: An Analysis of the Howard Stern and Bob & Tom Shows

SUMMARY

Studies of mass media show that sexual content has increased during the past three decades and is now commonplace. Research studies have examined the sexual content of many media, but not talk radio. A subcategory of talk radio, called “shock jock” radio, has been repeatedly accused of being indecent and sexually explicit. This study fills in this gap in the literature by presenting a short history and an exploratory content analysis of shock jock radio. The content analysis compares the sexual discussions of two radio talk shows: Infinity's Howard Stern Show and Clear Channel's Bob & Tom Show.     

Sponsorship leveraged packaging: An exploratory study in FMCG

The concept of 'internal marketing' has received considerable coverage in the literature, but even its most ardent supporters have noted problems in translating the concept into reality. This paper discusses the findings of an exploratory case study carried out within 35 UK high street retail banks. Internal marketing is an initiative adopted by the organizations studied in order to nourish a marketing orientation.The implementation approach shapes the nature and form of the internal marketing communications that organizations adopt. Even though UK retail banks intend to implement internal marketing effectively, in reality the current implementation approach appears to be counter-productive to the achievement of the core aims of the initiative. The core finding from this exploratory research suggests that there are substantial barriers to the successful implementation of internal marketing within the banks studied, barriers such as the focus on short-term sales goals, the lack of a formal and 'holistic' implementation approach and the creation of 'personnel discrimination' and negative internal competition.