3 citations · 4 across the 4 of their papers we have counts for
4 papers
Multilateral Market Power in Input-Output Networks
Matteo Bizzarri
This paper models firm-to-firm trade in a production network as a set of double auctions. Firms have multilateral market power, namely, can affect prices in both input and output m…
The social value of overreaction to information
Matteo Bizzarri, Daniele d'Arienzo
We study the welfare effects of overreaction to information in the form of diagnostic expectations in markets with asymmetric information, and the effect of a simple intervention i…
Homophily and infections: static and dynamic effects
Matteo Bizzarri, Fabrizio Panebianco, Paolo Pin
We analyze the effect of homophily in the diffusion of a harmful state between two groups of agents that differ in immunization rates. Homophily has a very different impact on the…
Epidemic dynamics with homophily, vaccination choices, and pseudoscience attitudes
Matteo Bizzarri, Fabrizio Panebianco, Paolo Pin
We interpret attitudes towards science and pseudosciences as cultural traits that diffuse in society through communication efforts exerted by agents. We present a tractable model t…