Not
according to the NYT and the academics they checked
with:
"It is exaggerated to say that there is much more
corporate malfeasance than in the past," said Luigi Zingales, a
professor of economics at the University of Chicago. "Malfeasance is
just more likely to be revealed in recessions."
...
"Prosecutors are going after white-collar
crime with an eagerness we hadn't seen before," said James D. Cox, a
professor of law at Duke University. "The state attorneys general
realized that the governor-in-waiting, otherwise known as the attorney
general, can get a lot of headlines."
...
Perhaps more important, though, prosperity
promotes tolerance for deception. "In a bubble, people want to be lied
to," said John C. Coffee Jr., a professor at Columbia Law School. "It
was more than a conflict of interest - securities analysts boosted
stocks because people wanted them to."
Sounds right to me.