2021年5月28日
6月4日（金）濵野 正樹氏（早稲田大学）のオンラインセミナーを開催します。
日時：6月4日（金）17:15-18:45
報告者：濵野 正樹（早稲田大学）
場所：Online Seminar in Zoom
幹事：長谷部 拓也
言語：英語
タイトル：Multi-Product Establishments and Product Dynamics (jointly with Keita Oikawa)
要旨：
The paper shows that multi-product aspect of firms or establishments and heterogeneous dynamic across products over the business cycles with under-explored Japanese data. To account for these stylized facts, we built a general equilibrium model based on heterogeneous firms or establishments that endogenously choose their product mix given different income elasticities across products in consumer preference. With estimated shock processes, the theoretical model is calibrated and simulated. We find that (de)regulation policy at entry, incumbent firms or establishments and each product level provide substantially different outcomes providing a caveat for policy debate.
*オンラインセミナーへ参加をご希望の方は、幹事にメールなどでご相談ください。