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Riku Buri, Joel Karjalainen, Anni Koskinen, and Daniel Peredo Siles
In industries where consumption generates negative externalities and internalities, governments can attempt to curb excess demand by restricting supply. However, this strategy may simply shift …
Mika Kortelainen, Jaakko Markkanen, Markku Siikanen, and Otto Toivanen
Quasi-experimental evidence on the effectiveness of price regulation policies in curbing pharmaceutical expenditure is scarce. We analyze widely utilized generic substitution and reference price …
Aapo Aaltio, Riku Buri, Antto Jokelainen, Johan Lundberg
A key challenge in cartel enforcement is identifying collusive agreements. We study two major Nordic procurement cartels that operated in the asphalt paving market. We find evidence that during the …