Detecting Financial Collapse and Ballooning Sovereign Risk

This paper proposes a new model for capturing discontinuities in the underlying financial environment that can lead to abrupt falls, but not necessarily sustained monotonic falls, in asset prices. This notion of price dynamics is consistent with existing understanding of market crashes, which allows...

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Bibliographic Details
Main Authors: Phillips, P.C.B (Author), Shi, S. (Author)
Format: Article
Language:English
Published: Blackwell Publishing Ltd 2019
Online Access:View Fulltext in Publisher