Research Article

Booms and Busts in the Oil Market: Identifying Speculative Bubbles Using a Continuous-Time Dynamic System

Table 2

Time horizons of unstable and explosive periods detected by models with endogeneity.

UnstableLocally explosiveExplosive

May. 2008–Jul. 2008
Dec. 2010–Oct. 2014
Nov. 2016–Apr. 2017
Jul. 2017–Feb. 2020