讲座系列：数字经济与数字贸易理论与实践系列讲座第1场（学科发展系列讲座总期第67场）
讲座人：王高望 （山东大学经济研究院教授、博生生导师）
时间：2024年10月25日（周五）13:30-15:00
地点：博学楼1222
主持人：王韡（对外经贸大学国际经济贸易学院经济学系教授）
讲座题目：Data-Driven Innovation and Growth
讲座摘要：We develop an endogenous growth model where data drives innovation. In this model, big data fosters quality improvements by influencing the likelihood and magnitude of successful quality-enhancing innovations. It also promotes variety innovation through the efficient allocation of labor as a fixed cost, ultimately driving long-run economic growth. The social planner reduces the welfare costs associated with monopoly production and internalizes the externalities present in decentralized economies. As a result, the optimal growth rate exceeds the equilibrium growth rates under two data property rights regimes. Data property rights play a crucial role in determining long-run growth and steady-state welfare, which depend largely on two key model parameters: the weight for privacy and the frequency of creative destruction. This model also explores the interactions between quality innovation and variety innovation.
主讲人简介：
王高望，武汉大学高级研究中心经济学博士，曾为中央财经大学中国经济与管理研究院博士后和香港大学Research Associate，现为山东大学经济研究院教授、博生生导师，当前主要关注信息在金融市场和宏观经济学中的应用，在Journal of Economic Theory, Journal of Economic Dynamics and Control, Journal of Financial Markets, Economics Letters和经济研究等杂志发表论文29篇，主持国家自然科学基金面上项目、教育部人文社科基金青年项目、中国博士后基金面上项目和特别资助项目，担任Management Science, Journal of Economic Dynamics and Control, Journal of Financial Markets, Macroeconomic Dynamics, Economics Letters,经济研究，经济学季刊，世界经济，教育部学位中心，香港研究资助局和学术桥等杂志和机构的匿名评审人。
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