We investigate the effect of energy liberalizations on policies that support renewable energy in a long panel of OECD countries. We estimate this effect accounting for the endogeneity of liberalization related to joint decisions within a country’s energy strategy. Using regulation in other...

In this paper, I argue that the insightful and rich collection of various definitions of economics provided by Backhouse and Medema (2009a,b) suffers from a major shortcoming: it misses Walras’ contributions on this topic. Borrowing from the authors’ taxonomy, I will show that Walras’...

We suggest a political economy explanation for the stylized fact that intragenerationally more redistributive social security systems are smaller. We relate the stylized fact to an efficiency-redistribution trade-off to be resolved by political process. The inefficiency of social security...

In 2001 the Italian government introduced a personal income tax reform to be implemented in successive phases. In 2004 taxes were reduced to all income levels with higher gains for low-income and high-income individuals than for middle-income ones. A large debate arised. This paper explores the...

We suggest a political economy explanation for the stylized fact that intragenerationally more redistributive social security systems are smaller. We relate the stylized fact to an "efficiencyredistribution" trade-off to be resolved by political process. The inefficiency of social security...

Lack of coordination among agencies at project level and scarce promotion of contracts at micro-scale are critical gaps widely spread in many Latin American regions. We discuss some specific and feasible mechanisms, namely: (i) alliances for rural development and (ii) contract promoters; that...