In this paper, we empirically assess the effects of the winner's curse in auctions for toll road concession contracts. Such auctions are common-value auctions for incomplete contracts prone to pervasive renegotiations. We address three questions in turn. First, we investigate the overall effects...

Service adaptations, when there is changing demand or problems regarding the service provision, constitute a major issue in Public Private Partnerships (PPPs). So far, studies have explained the ex post adaptation problems by the distorted incentives for the private public-service provider to...

What determines the share of public employment, at a given size of the State, in countries of similar levels of economic development? While the theoretical and empirical literature on this issue has mostly considered technical dimensions (efficiency and political considerations), this paper...

In this article, we explore the contractual design of toll infrastructure concession contracts. We highlight the fact that the contracting parties try to sign not only complete rigid contracts in order to avoid renegotiations but also flexible contracts in order to adapt contractual framework to...

It has been observed that older high traffic motorways experience lower traffic growth than newer ones (ceteris paribus). This phenomenon is known as traffic maturity; however, it is not captured through traditional time-series long-term forecasts, due to constant elasticity to gross domestic...

In this article, we explore the contractual design of toll infrastructure concession contracts. We highlight the fact that the contracting parties try to sign not only complete rigid contracts in order to avoid renegotiations but also flexible contracts in order to adapt contractual framework to...