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辽宁大学经济学前沿高端讲座第八十九讲Jump Start or Gradualism?---Dynamic innovation adoption


来源:
学校官网

收录时间:
2025-10-18 15:46:10

时间:
2024-06-11 14:30:00

地点:
辽宁大学崇山校区五洲园一楼会议室

报告人:
陈琬祎

学校:
-/-

关键词:
innovation adoption, social learning, payoff externalities, game theory, information economics

简介:
We study innovation adoption as social learning featuring payoff externalities: adoption not only affects payoff for the adopters but also for non-adopters. We analyze the social optimal and equilibrium adoption paths when payoff externality increases and decreases in the number of adopters and compare the policies to induce efficient adoption in both cases. If the payoff externality is positive, we isolate the information effect and payoff externality effect and shows a simple policy to improve equilibrium focusing on externality; if the payoff externality is decreasing, coordination towards the slowest equilibrium improves social welfare.

-/- 70
报告介绍:
辽宁大学经济学前沿高端讲座第八十九讲Jump Start or Gradualism?---Dynamic innovation adoption
报告人介绍:
厦门大学王亚南经济研究院助理教授。美国威斯康星大学经济学博士。研究兴趣为博弈论、信息经济学等;论文发表在国际顶尖学术期刊 Journal of Economic Theory, 主持国际自然科学青年基金。

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