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Ray Fair is one of my favorite econometricians. He has an excellent website, fairmodel.econ.yale.edu, where he freely shares his models. He writes clearly and his methods are reported in detail. He is concerned with the proper use of econometric methods. For example, he has long been opposed to...
Persistent link: https://www.econbiz.de/10005556563
Those making environmental decisions must not only characterize the present, they must also forecast the future. They must do so for at least two reasons. First, if a no-action alternative is pursued, they must consider whether current trends will be favorable or unfavorable in the future....
Persistent link: https://www.econbiz.de/10005408087
Research on forecasting is extensive and includes many studies that have tested alternative methods in order to determine which ones are most effective. We review this evidence in order to provide guidelines for forecasting for marketing. The coverage includes intentions, Delphi, role playing,...
Persistent link: https://www.econbiz.de/10005408119
Fildes, Hibon, Makridakis and Meade (1998), which will be referred to as FHMM, extends two important published papers. The idea of taking findings from each study and testing them against the data used in the other study is a good one. Such replications and extensions are important in the effort...
Persistent link: https://www.econbiz.de/10005408123
It seems trivial to point out that one of the major goals of the International Institute of Forecasters is to communicate research findings. In particular, the IIF tries to foster communication among researchers, between researchers and practitioners, across nationalities, and across...
Persistent link: https://www.econbiz.de/10005408131
Rosenstone develops a causal model to forecast political voting. The model seems reasonable; for example, it includes information about party, key issues, the economy, war, incumbency, region, and trends over time. Standard econometric methods are then used to determine how much weight should be...
Persistent link: https://www.econbiz.de/10005062661
This paper reviews the empirical research on forecasting in marketing. In addition, it presents results from some small scale surveys. We offer a framework for discussing forecasts in the area of marketing, and then review the literature in light of that framework. Particular emphasis is given...
Persistent link: https://www.econbiz.de/10005119356
Sophisticated extrapolation techniques have had a negligible payoff for accuracy in forecasting. As a result, major changes are proposed for the allocation of the funds for- future research on extrapolation. Meanwhile, simple methods and the combination of forecasts are recommended.
Persistent link: https://www.econbiz.de/10005119389
If you want good forecasts for your industry, you should hire the best experts. Right? Well, maybe not. Certainly experts are in demand. Businessmen pay economists generously to tell them how the economy will change; brokerage firms give stock analysts large salaries to forecast company earnings;...
Persistent link: https://www.econbiz.de/10005119411
Professional experts offer advice with the objective of appearing well informed. Their ability is evaluated on the basis of the advice given and the realized state of the world. We model this situation as a reputational cheap-talk game with continuous signal, state, and ability type spaces....
Persistent link: https://www.econbiz.de/10005550867