Asymmetric information between producer and consumer of health care gives rise to a principal‐agent relationship between these two parties. If the consumer of care can credibly assume that producers are motivated by factors other than selfish gain obvious benefits in terms of process utility...

The use of decision-analytic modelling for the purpose of health technology assessment (HTA) has increased dramatically in recent years. Several guidelines for best practice have emerged in the literature; however, there is no agreed standard for what constitutes a `good model' or how models...

Prostate specific antigen (PSA) testing as a part of a prostate cancer control strategy is the subject of much debate. This paper examines variations in the uptake of PSA testing across Europe and the role of individual and contextual variables in explaining this variation.