<title>Abstract</title> In recent years, there has been a growing interest in a range of transport policy initiatives which are designed to influence people’s travel behaviour away from single‐occupancy car use and towards more benign and efficient options, through a combination of marketing, information,...

In many organizations point estimates labelled as 'forecasts' are produced by human judgment rather than statistical methods. However, when these estimates are subject to asymmetric loss they are, in fact, decisions because they involve the selection of a value with the objective of minimizing...

The estimation of the costs of a product or project and the decisions based on these forecasts are subject to much uncertainty relating to factors like unknown future developments. This has been addressed repeatedly in research studies focusing on different aspects of uncertainty; unfortunately,...

Mistrust is a serious problem for organizations. So much has been written about functional biases and misaligned incentives that one wonders how anyone can trust a forecast provider. Well, now we have some studies that shed new light on the factors that can build or impede trust in forecasting....

Goodwin introduces his article with an incident in Italy when seven people (engineers, scientists, and a civil servant) were jailed following an earthquake in the city of L?Aquila in which 309 people died. At the trial it was alleged that they had failed in their duty by not properly assessing...

The most recent three issues of Foresight featured Steve Morlidge’s encyclopedic rendition of “Guiding Principles” for an organization’s forecasting process. The guiding principles were divided into five classifications: Foundation Principles, Design Principles, Process Principles,...

See title Copyright International Institute of Forecasters, 2012

The successful introduction of new durable products plays an important part in helping companies to stay ahead of their competitors. Decisions relating to these products can be improved by the availability of reliable pre-launch forecasts of their adoption time series. However, producing such...

In this Hot New research column, Goodwin cites a recent blog of Uriel Haran and Don Moore of Ben-Gurion University, who Òpresent a simple method that aims to improve the accuracy of judgmental forecasts involving probability distributions.Ó The authors call their method SPIES: Subjective...