An excellent analogy I read in Kindleberger & Aliber’s (2003) book in describing a bubble read as follows “After several years of bubble-like behaviour [it] resembles that of a young person on a bicycle; the rider needs to maintain the forward momentum or the bike becomes unstable.” Fitting don’t you think?
Bubbles appear across the world, some more notable than others relating to commodities, currencies, property and shares have been prominent since the early 1970’s. With housing and property bubbles, property differing to housing because it includes commercial buildings, occurring in the 1980’s in Japan, Finland, Norway and Sweden, the 1990’s for Thailand, Malaysia, Indonesia and other neighbouring Asian counties, it’s not just the UK and America who have seen the boom and bust. Kindleberger & Aliber (2003) define a bubble as “a non-sustainable pattern of price changes or cash flows”.
History has taught us that the implosion of bubbles is quite often quickly followed by economic failure and the collapse of banks and other financial firms, followed by a sluggish economic growth in years to come. Wall Street Crash (1929) & the sub-prime collapse of America comes to mind. Global recession and depression. Some Journalists compared the collapse of the American property bubble to the Wall Street Crash and rightly so.
