bubble economy era
Refers to the period of Japan's asset price bubble in the late 1980s, characterized by rapid economic growth and inflated asset values.
During the bubble economy era, land prices skyrocketed.
バブル景気 refers to the bubble boom itself, while バブル経済時代 emphasizes the historical period.
Compound of バブル (bubble, from English) + 経済 (economy) + 時代 (era).