Infrastructures are technical-social assemblages infused in politics and power relations. They spur public action, prompting increased scholarly reference to the practices of infrastructural publics. This article explores ...

This article studies the welfare and long run allocation impacts of privatization. There are two types of capital in this model economy, one private and the other initially public ('infrastructure'). A positive externality ...

In this paper we determine the elliptic curve algorithms with its respective parameters and technical specifications for a new PKI (Public Key Infrastructure) hierarchy in the Peruvian state considering the following ...

We study the relative efficiency of two mechanisms actually employed in large-scale public procurements, often for transportation projects such as roads, bridges and rapid transit systems. In the more common “bidding ...

Academicians and practitioners generally agree that there is a positive correlation between more and better infrastructure and economic growth. From the broader perspective of development, attempts have been made in the ...

This article studies the interplay between fiscal rules, public investment and growth in Brazil. It is investigated if it would make sense to raise public investment and, if so, under which fiscal rule it is best to do it ...