The following hypotheses about long-range market forecasting were examined: H₁ Objective methods provide more accuracy than do subjective methods. H₂ The relative advantage of objective over subjective methods increases as the amount of change in the environment increases. H₃ Causal methods...

The following hypotheses about long-range market forecasting were examined: - Objective methods provide more accuracy than do subjective methods. - The relative advantage of objective over subjective methods increases as the amount of change in the environment increases. - Causal methods provide...