Seven months later, Keating's March 1989 submission to cabinet acknowledged the forecasts were incorrect and said the economy was "too buoyant".
So did Mr. Mankiw, though he acknowledged that forecasting changes in what economists call "animal spirits" is art as well as science.
In an interview on Tuesday, Mr. Malloy, 55, a former mayor of Stamford, acknowledged the gloomy forecasts of deficits as large as 20 percent of the state's budget.
Officials at the National Weather Service acknowledged that their forecasts had failed to predict the size, intensity or course of the storm until late Monday night.
But he also acknowledges that forecasting this market is very difficult.
The organization, though, acknowledged that its forecast might not account for the effect of the Olympics or the likely shift of activity into the third quarter pegged to a public holiday in June, the queen's diamond jubilee.
Assumptions about interest rates, inflation and economic growth have a direct bearing on the size, and the Administration has acknowledged that the forecast on which its January budget was based is outdated.
The firm acknowledged that its forecast for the current quarter was "soft" as a consequence, but suggested that its racing title Need For Speed Most Wanted would help compensate for the disappointment.
The retailer acknowledged its sales forecast for the fourth quarter "may look unambitious" but said the number needed to be seen in the context of the "very strong sales performance in the final quarter last year".
Hudnut acknowledged that the forecast comes too late for homeowners who have already completed repairs, but could help those who haven't yet begun.
However, the Welsh government said that after querying the four year forecasts, Appleby acknowledged the error and explained that the 10.7% figure would have represented cuts over four years, not three as stated in the article.
