网络攻击对贸易的影响——基于网络安全公司数据的研究Impact of Cyber Attacks on Trade:Research Based on Network Security Company Data
胡冠华;李兵;
摘要(Abstract):
本文利用互联网安全公司公布的网络攻击数据和双边贸易数据,使用拓展的引力模型,首次探究了网络攻击对双边贸易的影响。实证结果表明,无论是出口国还是进口国受到的网络攻击都对贸易具有阻碍作用。在分产品类别的研究中发现,网络攻击对资本品、中间产品的影响不显著,但是对消费品贸易有显著的阻碍作用;对出口国的网络攻击会使异质产品贸易受到显著的负面影响,对进口国的网络攻击对同质产品有显著负面影响。本文是目前第一篇研究网络攻击对贸易影响的文章,丰富了互联网对贸易的影响方面的研究内容,同时也为我国"互联网+贸易"战略的实施提供了有益的启示。
关键词(KeyWords): 互联网;国际贸易;网络攻击;网络安全
基金项目(Foundation): “中央高校基本科研业务费专项资金”;; “中央财经大学科研创新团队支持计划”资助
作者(Authors): 胡冠华;李兵;
DOI: 10.19313/j.cnki.cn10-1223/f.2018.05.003
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