In the aftermath of the collapse of the financial markets and the resulting recession, there has been a good deal of anxiety and concern that large, critical components of the U.S. and global finance markets may be vulnerable to exploitation by so-called shadow banking institutions and other entities that may be less regulated than major retail and investment banks. But such fears may be overblown, new research from the Federal Reserve Bank of New York suggests. “Financial intermediation has evolved over the last few decades toward shadow banking. With that evolution, the traditional roles of banks as intermediaries between savers and borrowers are increasingly performed by more specialized entities involved in asset securitization,” said Nicola Cetorelli and Stavros Peristiani, two researchers at the New York Fed. However, their research, drawn upon data from 1983 to 2008, has shown...