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对网络信息供给不足与过量的经济学思考
引用本文:林豪慧.对网络信息供给不足与过量的经济学思考[J].情报理论与实践,2003,26(4):353-355.
作者姓名:林豪慧
作者单位:广东工业大学,广东,510090
摘    要:There are unsatisfied circumstances of inadequate andexcessive supplies of network infommlion.The rea-son is that some infommlion providers haven't acquired all the profits or undertaken all the costs of infommfion providing,parts of profits or costs are owned by the exterior and not by themselves, so the externalities appear. The paper points out that we can take economic measures to lighten the unfavorable effects brought by externalities, assisted by measures of law, technology and public opinion guiding.

关 键 词:网络信息  网络信息供给不足  网络信息过量  经济学  法律制度  信息过滤技术
修稿时间:2002年11月15

Economical Ponderation on Inadequate and Excessive Supplies of Network Information
LIN Haohui.Economical Ponderation on Inadequate and Excessive Supplies of Network Information[J].Information Studies:Theory & Application,2003,26(4):353-355.
Authors:LIN Haohui
Abstract:
Keywords:Internet  information resources  economics/externality
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