competition depends on demand uncertainty, suppliers' asymmetry, and the magnitude of the externalities. Under low externalities …We study a model of competition with multiple suppliers who sell green technology products, such as electric vehicles … production quantities depending on the level of subsidies offered by the government. We quantify how competition affects …

This paper presents a general model of a competitive market with consumption externalities, and establishes the …

create externalities among workers, since their utility upon accepting a contract depends on their team's performance and … therefore on their colleagues' productivity. We study the effects of such externalities in a competitive labor market if workers …-efficient separation of workers according to their productivity. We further find that externalities facilitate equilibrium existence, where …