This article deals with the many long time series databases that have been built over the last two decades. These series cover more than a hundred years span and allow comparing the situation of present days developed countries at a time when they were developing countries with that of present...

This article deals with the many long time series databases that have been developed over the last two decades. These series cover a span of more than 100 years and allow us to compare the situation of current developed countries at a time when they were developing countries with that of...