Now, in hopes of improving their forecasting models, a weather services company is sponsoring a contest for the most accurate predictions.
Osborne will still make deep cuts to public spending, but they won't be as deep – because he is spending something like £27bn given to him by Robert Chote and the Office for Budget Responsibility, who have drastically improved their forecasts for public finances.
It also unveiled price rises of up to 1% for its biggest customers but said they could see savings if they improved their forecasts of how much mail they would send.
El Niño is notoriously difficult to predict, but meteorologists have been able to improve their forecasts in recent years, using buoys, satellites and other devices to give real-time atmospheric and oceanic data, along with refined computer models.
However, we find evidence that a series of derivatives accounting standards has helped analysts improve their forecasts over time.
In this last case, traders and analysts answering the survey could have improved their forecasts by incorporating information from the forward discount, past exchange rate changes, policy meetings, or the policy rate.
As more airlines accept credit cards for on-board purchases, that technology also helps them keep track of inventory and improve their forecasting.
Morgan Stanley economists on Thursday improved their forecast for German growth for the second time this month, to 3.4 percent for the year from 2.5 percent.
Amrik Randhawa suggests three accounting habits to practice weekly, and a new cash-flow tool promises to help businesses improve their forecasting.
That allows firms to operate more efficiently, pick out trends and improve their forecasting.Special report Data, data everywhere All too much A different game Clicking for gold The open society Show me Needle in a haystack New rules for big data Handling the cornucopia Sources & acknowledgmentsReprintsConsider Cablecom, a Swiss telecoms operator.
