"The central banks out there know what they have to do, and they did it," said Carl Weinberg, chief global economist at High Frequency Economics, a consulting firm.

Carl Weinberg is an American economist.

"They are going into a contractionary period," said Carl Weinberg, chief economist at High Frequency Economics.

Carl Weinberg, a principal there, said the Sarbanes-Oxley Law passed last year allowed auditors to continue doing so.

High Frequency Economics' Carl Weinberg still believes the economy is on track for recovery later this year, stressing that the jobs figures are a lagging indicator.

Carl Weinberg, High Frequency Economics "The fall...will bring clear evidence of a recovery"

"All the elements of a meltdown are evident, including balance-of-payments risk," wrote Carl Weinberg, chief economist of High Frequency Economics, in a report on Monday.

"The data indicates growth of just 1 to 2 percent this year," said Carl Weinberg, chief economist at High Frequency Economics, a consulting firm.

Carl Weinberg has served as Chief Economist and Managing Director of High Frequency Economics since 1988.

On April 14, 2010, Carl Weinberg's debt restructuring plan for Greece was published in the opinion section of the Wall Street Journal.