print logo
­

A Probability Approach to Pharmaceutical Demand and Price Setting: Does the Identity of the Third-Party Payer Matters for Prescribing Doctors?

Sammendrag

TNF-alpha inhibitors represent one of the most important areas of biopharmaceuticals by sales, with three blockbusters accounting for 8 per cent of total pharmaceutical sale in Norway. Novelty of the paper is to examine, with the use of a unique natural policy experiment in Norway, to what extent the price responsiveness of prescription choices is affected when the identity of the third-party payer changes. The three dominating drugs in this market, Enbrel, Remicade, and Humira, are substitutes, but have had different and varying funding schemes - hospitals and the national insurance plan. A stochastic structural model for the three drugs, covering demand and price setting, is estimated in a joint maximum likelihood approach. We find that doctors are more responsive when the costs are covered by the hospitals compared to when costs are covered by national insurance.

Om publikasjonen

Forfattere:

Dalen, Dag Morten, Marilena Locatelli, Enrico Sorisio og Steinar Strøm

År:

2011

Serie:

Andre skrifter

JEL:

C350, D430, I180, L110

Nøkkelord:

pharmaceuticals, discrete choice model, funding-schemes

Prosjekt:

4111 - Government financing of drug consumption in Norway and the markets for pharmaceuticals

Lenke:

[PDF]