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Inquiries into the Transformation of Market in the Digital Society

数字社会中市场转型的探究

基本信息

批准号：
18530140
负责人：
HAYASHI Toshihiko
金额：
$ 2.44万
依托单位：
The Open University of Japan
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2006
资助国家：
日本
起止时间：
2006 至 2007
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18530140/
关键词：
Market System Digital Society Competition Policy Global Information Industry U. S. and Japan 市場制度

项目摘要

It was the purpose of this study to lay bare the nature and problems in the transformation of market system in the digital society by theoretical, institutional and empirical studies.In the second year of the study, we continued to organize the research seminar as a platform for discussions focusing on the information and communication policy of the government. Specialists from economic, legal, policy, business and industrial organization studies exchanged their views on this platform. Furthermore, we kept contact with a group of researchers in University of California at Berkeley to enhance mutual understanding in the two countries. We invited Professor John Zysman to Tokyo and gave seminars to those who are interested in the academia and research institutions.Part of our research resulted in the book, Toshihiko Hayashi ed., Competition Policy for the Next Generation Network, in which we advocated the necessary competition policy in the telecommunications industry which will deeply be affected by the advent of the next generation network. A more technical paper has been written by Toshihiko Hayashi, "NO and VNO : Interference, Competition and Growth. " The paper introduces a predator-prey model into the relationship between a network operator and a virtual network operator who borrows the network facilities from NO. The main conclusion is that by easing the term of access to NO facilities, encouraging the growth strategy of NO and VNO and leading NO to diversify its services, we can attain a long run equilibrium in which NO and VNO coexist in an expanded market.The joint study arrangement that resulted from this study will be continued between UC Berkeley and Toshihiko Hayashi, who is planning a trip to Berkeley in October to discuss the possible agenda of further research.

本研究的目的是通过理论、制度和实证研究，揭示数字化社会中市场体系转型的本质和问题。在研究的第二年，我们继续举办研究研讨会，作为围绕政府信息通信政策进行讨论的平台。来自经济、法律的、政策、商业和产业组织研究的专家在这个平台上交换了意见。此外，我们还与美国加州大学伯克利分校的一批研究人员保持联系，以增进两国的相互了解。我们邀请了John Zysman教授到东京，并为那些对学术和研究机构感兴趣的人举办了研讨会。我们的研究成果之一是Toshihiko Hayashi编辑的书，《下一代网络的竞争政策》，我们在该报告中倡导电信行业的必要竞争政策，因为下一代网络的到来将对电信行业产生深刻影响。Toshihiko Hayashi撰写了一篇更具技术性的论文，“NO和VNO：干扰、竞争和增长。本文引入了一个捕食者-被捕食者模型，分析了网络运营商与虚拟网络运营商之间的关系，虚拟网络运营商借用NO的网络设施，通过放宽NO设施的使用条件，鼓励NO和VNO的增长策略，引导NO实现业务多元化，我们可以实现NO和VNO在扩大的市场中共存的长期平衡。由这项研究产生的联合研究安排将继续在加州大学伯克利分校和林俊彦之间进行，他计划在10月前往伯克利，讨论进一步研究的可能议程。