The aim of this article is to analyze the relationship between drug price and drug quality and how it varies across two of the most common regulatory regimes in the pharmaceutical market: Minimum Efficacy Standards (MES) and Price Controls (PC). We develop a model of adverse selection where a...

In 1975 Niels Thygesen, together with eight other economists - one of us among them - published in The Economist a "manifesto" proposing a new common currency for Europe (Basevi et al., 1975). His co-operation on this subject was pursued within a smaller group, and resulted in the publication of...

Computational aspects concerning a model for clustered binary panel data are analysed. The model is based on the representation of the behavior of a subject (individual panel member) in a given cluster by means of a latent process that is decomposed into a cluster-specific component, which...

This paper analyzes the effects of macro-economic conditions throughout life on the individual mortality rate. We estimate flexible duration models where the individual's mortality rate depends on current conditions, conditions earlier in life (notably during childhood), calendar time, age,...

We consider a market where consumers mix content offered by different firms. We show how tariff structures have an impact on firms' profits and efficiency. As compared to pure linear pricing, when firms charge two-part tariffs they make higher profits, while consumers are worse off and the...

Price capped firms enjoy a large degree of pricing discretion, which may damage captive customers and have adverse effects on the development of competition when regulated firms also operate in competitive industries. We study two alternative regulatory approaches to limit such a discretion. The...

The analysis of overdispersed counts has been the focus of a large amount of literature, with the general objective of providing reliable parameter estimates in the presence of heterogeneity or dependence among subjects. In this paper we extend the standard variance component models to the...

The authors review the history of international monies and the theory related to their adoption and use. There are four key characteristics of these currencies: high unitary value; relatively low inflation rates for long periods; issuance by major economic and trading powers; and spontaneous, as...

This paper implements a methodology that exploits firms and households’ optimality conditions to measure money laundering for the Italian economy. This approach, first implemented by Ingram, Kocherlakota, and Savin (1997) to the household production sector, and by Busato, Chiarini and Di Maro...