by benthonic » Wed Feb 02, 2011 7:29 pm
aha, the confusion between causation and correlation
someone got the good idea back in 2007/08 there was a linkage, the rest of the 'chattering mob' used the short term correlation as a positive reinforcement/ an affirmation of things (that were, to be frank, pretty confusing, at the time) and that it 'predicted the market" (the holy grail) and thus it was the tool used to enhance reputations for that short window (why if you didn't know about the BDI let alone use it to navigate the treacherous market shoals, you were nobody or, worse, a nobody.)
anyhow, what does the graph tell us? that speculators ran it up and a few early birds made money, but ultimately it was another bubble.