微观经济与数字经济教研室学术讲座
上报题目的:Differential Pricing for Internet Traffic: Theory and Evidence from a Chinese I♑SP
报 告 人:史册(天津2英文高中 肋理副教授)
主 持 人:徐欣毅(6686体育 生6686体育 员工 生活助理讲师)
时 间:2023年9月1日(周六)下午四点14:30
地 点:6686体育 堂汪道涵研讨会室 + 渠道(腾讯公司研讨会号:840-592-613)
语 言:简体中文 + 英文版
Abstract:
Despite the growing importance of the digital economy, little is known about the welfare effect of differential pricing for Internet traffic. To investigate this question, we first ana🥃lyze a model of monopoly♔ differential pricing in a two-sided market, where an Internet service provider (ISP) charges both content providers for bandwidth and households for Internet service. We show new theoretical results that also guide our empirical analysis. Using a unique dataset on monthly transactions between a Chinese ISP and content providers, we estimate a model of the Internet market and quantify the welfare effects of differential pricing. Our counterfactual analysis shows that both consumer surplus and content provider surplus increase under differential pricing; however, the welfare gain is captured by a small number of big content providers, while other content providers become worse off.
个体简单:
史册,中国香港保险简体中文名字大家实惠实惠系专员副教授,福建大家-中国香港保险简体中文名字大家大号码实惠实惠联合技术深入分析管理中心副主管。深入分析朝向🎉一起在企业团体实际与实证、大号码实惠实惠、新兴꧟起来股票市场等利用宏观实惠实惠学范围。深入分析教学研究相关互互联网营销网公司、廣告媒体平台及医疗等企业。
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