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Communication Media (communication + media)

Distribution by Scientific Domains

Business, Economics, Finance and Accounting	62%
Humanities and Social Sciences	25%

Selected Abstracts

SCM Involving Small Versus Large Suppliers: Relational Exchange and Electronic Communication Media

JOURNAL OF SUPPLY CHAIN MANAGEMENT, Issue 1 2005
Paul D. Larson
SUMMARY This article develops and tests hypotheses on relational exchange and electronic communication media in supply chains involving small versus large suppliers. Through a combination of focus groups, e-mail surveys and case studies, the article addresses the differences in relational exchange due to supplier size. Findings indicate significantly greater use of relational exchange and electronic communication media with large suppliers compared to small suppliers. The article offers solutions to reducing the relational and technological gaps between large and small suppliers. [source]

With a Little Help from Their Friends: Exploring the Advice Networks of Software Entrepreneurs

CREATIVITY AND INNOVATION MANAGEMENT, Issue 1 2003
Cathleen A. McGrath
This field interview study examined patterns and content of advice sharing networks among 20 software executives to provide a clearer understanding of how advice relationships are established, the types of advice that are shared and the role that relationships play in the support of information exchange and diffusion. Most advice relationships were formed from strong tie relationships, while systematic differences were found among the types of advice sought from advice relationships resulting from strong ties, business ties and weak ties. The preference of software executives for rich communication media supports the importance of establishing trust in advice sharing relationships. [source]

A Study of Corporate Disclosure Practice and Effectiveness in Hong Kong

JOURNAL OF INTERNATIONAL FINANCIAL MANAGEMENT & ACCOUNTING, Issue 1 2001
Simon S. M. Ho
The recent economic turmoil in Asia has led to a wider recognition of the importance of corporate transparency and disclosures in financial dealings. The objective of this study is to provide comprehensive and up-to-date evidence of current practice and perceived effectiveness of corporate disclosure of listed companies in an emerging economy,Hong Kong. The study compares the perceptions of chief financial officers (CFOs) and financial analysts about a variety of information flow, disclosure and capital market efficiency issues. It also seeks to determine whether there is a perceived need for increased financial reporting regulations and to what extent this and other alternative means might improve market functioning. While both subject groups believed that a majority of firms only adopt a conservative one-way disclosure strategy and the existence of a communication gap, analysts perceived a much higher need than CFOs for increased financial reporting regulations. Neither group thought that enhancing disclosure requirements alone would suffice to close this gap. Instead, they suggested an improvement in the quality of the communication and disclosure processes through means such as choosing more appropriate communication media, formulating a more proactive disclosure strategy, enhancing investor relationship, and voluntarily reporting more information desired by users. [source]

SCM Involving Small Versus Large Suppliers: Relational Exchange and Electronic Communication Media

SpamED: A spam E-mail detection approach based on phrase similarity

JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, Issue 2 2009
Maria Soledad Pera
E-mail messages are unquestionably one of the most popular communication media these days. Not only are they fast and reliable but also free in general. Unfortunately, a significant number of e-mail messages received by e-mail users on a daily basis are spam. This fact is annoying since spam messages translate into a waste of the user's time in reviewing and deleting them. In addition, spam messages consume resources such as storage, bandwidth, and computer-processing time. Many attempts have been made in the past to eradicate spam; however, none has proven highly effective. In this article, we propose a spam e-mail detection approach, called SpamED, which uses the similarity of phrases in messages to detect spam. Conducted experiments not only verify that SpamED using trigrams in e-mail messages is capable of minimizing false positives and false negatives in spam detection but it also outperforms a number of existing e-mail filtering approaches with a 96% accuracy rate. [source]

A Knowledge,based Algorithm for the Internet Transmission Control Protocol (TCP)

BULLETIN OF ECONOMIC RESEARCH, Issue 1 2002
Freek Stulp
Using a knowledge,based approach, the authors derive a protocol for the sequence transmission problem, which provides a high,level model of the Internet transmission control protocol (TCP). The knowledge,based protocol is correct for communication media where deletion and reordering errors may occur. Furthermore, it is shown that both sender and receiver eventually attain depth,n knowledge about the values of the messages for any n, but that common knowledge about the messages is not attainable. [source]

Not playing around: global capitalism, modern sport and consumer culture

GLOBAL NETWORKS, Issue 2 2007
BARRY SMART
Abstract The development of modern sport is bound up with processes of economic and cultural transformation associated with the global diffusion of capitalist forms of consumption. In this article I draw attention to aspects of the globalization of modern sport that were becoming apparent towards the close of the nineteenth century and then move on to consider the factors that contributed to sport becoming a truly global phenomenon in the course of the twentieth century. Consideration is given to the development of international sport and sports goods companies, the growth in media interest and the increasing significance of sponsorship, consumer culture and sporting celebrities. The global diffusion of modern sport that gathered momentum in the course of the twentieth century involved a number of networked elements, including transnational communications media and commercial corporations for which sport, especially through the iconic figure of the transnational celebrity sport star, constitutes a universally appealing globally networked cultural form. Association with sport events and sporting figures through global broadcasting, sponsorship and endorsement arrangements offers commercial corporations unique access to global consumer culture. [source]

Choosing Life or Second Life?

INTERNATIONAL REVIEW OF MISSION, Issue 384-385 2008
Agency in A Mediated Culture, Discipleship
Liberationist theologies gave rue to a re-emphasis on Christian life as being primarily historical life, and Christian spirituality as rooted in faithful and honest attention to the immediacy of historical reality. However, for many people living in media-saturated, overdeveloped societies, any distinction between actual reality and a mediated pseudo-reality is blurred. Another facet of life in a media-saturated context is that of being regularly confronted with impressions of destitution, violence and ecological degradation, whilst at the same time being further distanced from the realities represented through communications media and their ,virtualizing' tendency. This rapid change in our relation to reality has, I suggest, profound theological and missiological consequences. The ways in which electronic media have modified life, including religious life, are complex and varied. Consumption of electronic media does not seem to have replaced religion as such but it has tended to shape religious life in its own image. With particular reference to Slavoj Zizek's reading of "the Real" after "9/11", I have attempted to sketch how some of these sweeping social and cultural changes may impact on the interpretation of Christian discipleship and mission. In the end, either the Christian life is vulnerable to potentially disruptive reality, or it is at risk of collapsing into a version of the pursuit of happiness mediated by and through late-capitalist culture. [source]