From the Star Ledger:

N.J. loses $70B in wealth during four years as residents depart

More than $70 billion in wealth left New Jersey between 2004 and 2008 as affluent residents moved elsewhere, according to a report released Wednesday that marks a swift reversal of fortune for a state once considered the nation’s wealthiest.

Conducted by the Center on Wealth and Philanthropy at Boston College, the report found wealthy households in New Jersey were leaving for other states — mainly Florida, Pennsylvania and New York — at a faster rate than they were being replaced.

“The wealth is not being replaced,” said John Havens, who directed the study. “It’s above and beyond the general trend that is affecting the rest of the northeast.”

“This study makes it crystal clear that New Jersey’s tax policies are resulting in a significant decline in the state’s wealth,” said Dennis Bone, chairman of the New Jersey Chamber of Commerce and president of Verizon New Jersey.

Wealthy residents are a key driver for everything from job creation and consumer spending to the real estate market and the state budget, said Jim Hughes, dean of the Edward J. Bloustein School of Planning and Public Policy at Rutgers University. In New Jersey, the top 1 percent of taxpayers pay more than 40 percent of the state’s income tax, he said.

“That’s probably why we have these massive income shortfalls in the state budget, especially this year,” he said.

Until the tax structure is improved, he said, “we’ll probably see a continuation of the trend, until there are no more high-wealth individuals left.”

He added the report reinforces findings from a similar study he conducted in 2007 with fellow Rutgers professor Joseph Seneca, which found a sharp acceleration in residents leaving the state. That report, which focused on income rather than wealth, found the state lost nearly $8 billion in gross income in 2005.