While much attention has focused on the factors that brought about the so-called new economy, much less attention has been paid to optimal policy responses following the establishment of the new economy. In the third article, Gilbert Cette and Christian Pfister from the Bank of France provide...

Mesange is a quarterly macro-econometric model of the French economy. This model has been developed and is used jointly by INSEE and the French Treasury. This working paper presents the new version of the model. The data used in the re-estimation process are those of the National Accounts base...

In the 1970s, Thomas C. Schelling proposed a model which claimed to show that a high degree of spatial segregation can result from individual preferences which do not in themselves aim to achieve such a degree of collective segregation. A perverse effect seems therefore to occur. However, the...