Newspapers are considered to be important providers of information, culture and language, and are taxed at a reduced VAT rate in most countries. This paper shows that such a policy may affect newspaper di¤erentiation and lead to greater media bias. We further show that a reduced-rate VAT scheme...

Models dealing with cross-border acquisitions versus greenfield investment usually assume that the entry of a foreign firm into a market has effects on the outputs of all domestic firms in that market, but exit or entry of local firms is not considered. The purpose of this paper is to re-examine...

We extend structural gravity models of bilateral trade flows to oligopolistic competition. We show that conventional gravity estimates do not only reflect trade costs but also market power. Our simple estimation procedure generalizes the standard gravity model and disentangles exogenous trade...