Improving judgmental time series forecasting: A review of the guidance provided by research

This study reviews the research literature on judgmental time series forecasting in order to assess: (i) the quality of inferences about judgmental forecasting in practice which can be drawn from this research; (ii) what is currently known about the processes employed by people when producing judgmental forecasts; (iii) the current evidence that certain strategies can lead to more accurate judgmental forecasts. A key focus of the paper is the identification of areas where further research is needed.