This paper studies the effect of pharmaceutical regulation at the wholesale level, if markets are integrated by parallel trade, i.e. trade outside the manufacturerś authorized distribution channel. In particular, maximum wholesale margins, a restriction of pricing by the intermediary, and...

This paper analyzes the consequences of parallel trade on health care systems in a two-country model with a vertical distributor relationship. In particular, two cost-sharing systems - coinsurance and indemnity insurance - are compared with respect to changes in copayments and public health...

This paper analyzes a maximum price system and a reference price system in a vertical differentiation model with a brand-name drug and a generic. In particular, both instruments are compared with respect to their performance in reducing public expenditure, limiting financial exposure of...

This paper studies externalities of nationally determined cost-sharing systems, in particular coinsurance rates (patients pay a percentage of the price), under pharmaceutical parallel trade in a two-country model with a vertical distributor relationship. Parallel trade generates a...

This paper studies the effect of two regulatory instruments - a price cap and a reference price system - a mandatory substitution rule, and the combination of both on generic competition in a Salop-type model with an off-patent brand-name drug and n differentiated generic versions. The price cap...

This paper models different external reference pricing schemes - a price cap based on the drug price in one or two countries and on the minimum or average drug price - in a three-country framework. It studies the choice of external reference pricing schemes in one country as well as its effect...

This paper studies the effect of an online retailer on spatial tax competition with cross-border shopping. For low fixed cost of online shopping, the online retailer is active in both markets and tax rates are higher in the online equilibrium than in the online equilibrium. For intermediate...

This paper studies the effect of an online retailer on spatial tax competition with mobile consumers. If taxation for online purchases follows the destination principle, the entry of the online retailer mitigates tax competition; if taxation for online purchases follows the origin principle, the...

This paper studies the effect of an online retailer on spatial tax competition with mobile consumers. Under non-cooperative Leviathan governments, tax treatment of online purchases according to the destination principle mitigates tax competition; tax treatment of online purchases of online...