摘要：This paper aims to investigate the origin and to analyze the mechanisms of forming the main economic imbalances previous to financial crises. For this purpose we first outline a typology of crises depending on the characteristic symptoms, and we identify statistical indicators corresponding to the main drivers of the instabilities, specific to each category of crises. Second, a classification of these factors will be performed depending on their share in producing effects and the intensity of propagation of the effects over the economical results. Finally, we define a set of essential variables in triggering financial crises, along with the interdependences between them.
