Reviewing the definition and measurement of speculative bubbles in context of contagion, this paper analyses the DotCom …. Even it is astonishing, that the contagion is lower during price bubbles, the main finding indicates the presence of …

This paper offers a specific analysis of speculation bubbles in the economic history of the world, and then tries to … identify the causes and effects of the speculation bubble on the real estate market in the USA, which was the main cause of the … subprime crisis. The first part of the paper aims at defining the phenomenon of economic fluctuations and speculation bubble …

This study investigates speculative bubbles in the cryptocurrency market and factors affecting bubbles during the COVID …-19 pandemic. Our results indicate that each cryptocurrency covered in the study presented bubbles. Moreover, we found … was evident among investors; however, this diminishes during bubbles, indicating that bubbles are not explained by herd …

erupted in 2007, the phenomenon migrated selectively into the commodity market and the bond market, creating bubbles which …

-Fuller test reveals existence of periodically collapsing bubbles in S&P 500 data during the late 1990s. …

, abnormally high asset prices can be caused by financial bubbles. In this model, bubbles can emerge and deflate both in cycles or … rate. This can lead to new stable equilibria, but the emergence and bursting of bubbles cannot be prevented. …