New fast estimation methods stemming from control theory lead to a fresh look at time series, which bears some resemblance to "technical analysis". The results are applied to a typical object of financial engineering, namely the forecast of foreign exchange rates, via a "model-free" setting,...

Cette recherche vise à dégager les implications d'un arrangement monétaire particulier -la dollarisation officielle et intégrale- à partir de l'étude du cas équatorien. Elle montre comment la dollarisation officielle et intégrale a introduit une stabilisation monétaire artificielle et...

The article is focused on current problems of reproduction processes at the regional level considering globalisation requirements. Attention is paid to the analysis of preconditions of cluster development of regional economy which tent to become the major reproduction factor in case of...