A long-term study of political forecasts conducted by Philip Tetlock, a professor at the University of Pennsylvania, found that when political experts described an event as being absolutely certain, it failed to transpire an astonishing 25 percent of the time.
Elsewhere, recent forecasts conducted for Birmingham airport indicate that a new runway will not be required there before 2030.
This paper investigates the impact of how forecasting is conducted on forecast accuracy and operational performances (i.e. cost and delivery performances).
Finally, the wind speed forecast is conducted by the ENNs.
The possible causes of such inaccuracy are examined in this paper in the context of an energy forecast study conducted more than 30 years ago.
Intensive studies of seismo-ionospheric effects, together with traditional methods of geophysical forecasting, are conducted for the development of various methods of the earthquake forecasting (e.g., Zakharenkova et al., 2007).
Optimal ARIMA modelling and forecasting was conducted for each 220 kV substation load in Fig. 2b, and the results are shown in Fig. 4.
Rigorous tests of Nishenko's forecasts were conducted by Kagan and Jackson (1995) for 5 years and by Rong et al. (2003) for 10 years by using the seismic catalogs of the Preliminary Determination of Epicenters (PDE) of the U.S. Geological Survey and the Harvard Centroid Moment Tensor CMTT).
Williams and his colleagues made their forecast after conducting a comprehensive evaluation of the annual variations of drought and weather conditions at 23,955 locations throughout California.
Currently, because of the high penetration of various DERs (e.g. electric vehicle, distributed generation, flexible load), research on load demand forecast should be conducted with operating characteristics of variable DERs and uncertainties in macroscopic development considered together from the planning perspective [1].
