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cs.SI2024
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…
cs.SI2024
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…