We analyze the private provision of discrete public good games with incomplete information and continuous contributions. To use the terminology of [Admati and Perry, Review of Economic Studies 58 (1991) 259], we consider ...

Since the very beginning of the space era, Latin–American scientists have been contributing to the understanding of the magnetosphere of the Earth. This review summarizes some significant contributions in this field with ...

Notional Defined Contributions (NDC) systems mimic the incentive structure of fully funded social security while preserving the Pay-as-you-go nature of most current systems. We study size-preserving social reforms which ...

This article aims to discuss the teacher's contributions to the learning of writing acts from the textual production work of sixth grade children who did not master properly the conventional writing yet. Based on the data ...

The D-statistic is widely used in Statistical process control to reliably detect the out of control status, but by itself it offers no assistance as fault identification tool. Some strategies, that work in the original or ...