"An in-depth look at the failure of Wall Street's "proven" financial models Origami is the Japanese art of folding paper into intricate and aesthetically attractive shapes. As such, it is the perfect metaphor for the Wall Street financial engineering model, which ultimately proved to be the...

Since the mid-1980s, the share of household net worth intermediated by US financial institutions has shifted from defined benefit plans to life insurers and defined contribution plans. Life insurers have primarily grown through variable annuities, which are mutual funds with longevity insurance,...