In 1997, Mexico transformed its pay-as-you-go social-security system to a fully funded system with personal retirement accounts, including management fees. This paper examines changes in retirement wealth resulting from this new system. It found management fees drained a significant proportion...

In this paper we estimate the effect of the Mexican conditional cash transfer program, Oportunidades, on consumption, and we explore some issues related to participation to the program and to the estimation of treatment effects. We discuss the comparability of treatment and control areas,...

We examine the effect of large cash transfers on the consumption of food by poor households in rural Mexico. The transfers represent 20% of household income on average, and yet, the budget share of food is unchanged following receipt of this money. This is an important puzzle to solve,...

In this paper we use an economic model to analyse data from a major social experiment, namely PROGRESA in Mexico, and to evaluate its impact on school participation. In the process we also show the usefulness of using experimental data to estimate a structural economic model. The evaluation...

Following the 1994 financial crisis, the rate of saving of the Mexican economy fell from 21.7 percent to 19.8 percent of GDP. The decline was associated with a reduction in the rate of external saving from 6.9 to 0.5 percent between 1994 and 1995. The overall reduction was not more dramatic...

Value added taxes (VAT) are an important, and in many cases increasing, source of revenue in both developed and developing countries. Unsurprisingly there is an intense academic and policy debate about the appropriate VAT rate structure, for both equity and efficiency reasons. In this paper we...