44 citations · 63 across the 5 of their papers we have counts for
5 papers
Beyond Firms and Industries: Shock Propagation through Establishment- and Product-Level Supply Chains
Hiroyasu Inoue, Yasuyuki Todo
This paper investigates how the granularity of supply-chain data affects the propagation of economic shocks through production networks. Using newly constructed establishment-level…
Stock Price Responses to Firm-Level News in Supply Chain Networks
Hiroyasu Inoue, Yasuyuki Todo
This study examines how positive and negative news about firms is associated with stock prices and whether these associations extend to firms' suppliers and clients connected throu…
Lockdowns need geographic coordination because of propagation of economic effects through supply chains
Hiroyasu Inoue, Yohsuke Murase, Yasuyuki Todo
In order to prevent the spread of COVID-19, governments have often required regional or national lockdowns, which have caused extensive economic stagnation over broad areas as the…
Do economic effects of the anti-COVID-19 lockdowns in different regions interact through supply chains?
Hiroyasu Inoue, Yohsuke Murase, Yasuyuki Todo
To prevent the spread of COVID-19, many cities, states, and countries have `locked down', restricting economic activities in non-essential sectors. Such lockdowns have substantiall…
The propagation of the economic impact through supply chains: The case of a mega-city lockdown against the spread of COVID-19
Hiroyasu Inoue, Yasuyuki Todo
This study quantifies the economic effect of a possible lockdown of Tokyo to prevent spread of COVID-19. The negative effect of the lockdown may propagate to other regions through…