Economic models

• International Economic Sanctions and Third-Country Effects

  Staff Working Paper 2023-46 Fabio Ghironi, Daisoon Kim, Galip Kemal Ozhan

  We study the transmission and third-country effects of international sanctions. A sanctioned country’s losses are mitigated, and the sanctioning country’s losses amplified, if a third country does not join the sanctions, but the third country benefits from not joining.

  Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Exchange rates, International topics JEL Code(s): F, F3, F31, F4, F41, F42, F5, F51

• Flagship Entry in Online Marketplaces

  Staff Working Paper 2023-41 Ginger Zhe Jin, Zhentong Lu, Xiaolu Zhou, Lu Fang

  In this paper, we empirically study how flagship entry in an online marketplace affects consumers, the platform, and various sellers on the platform. We find flagship entry may benefit consumers by expanding the choice set, by intensifying price competition within the entry brand, and by improving consumer perception for parts of the platform.

  Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Market structure and pricing JEL Code(s): D, D4, L, L1, L8