You are invited to participate in a web-based judgmental forecasting exercise. You will be asked to select the best forecasting model, based on your judgment, for 32 time series.

The exercise consists of four rounds. Each round will contain 8 series and will be followed by a short questionnaire, while different types of information will be provided in addition to forecasts. Detailed instructions are provided prior to each round. You may complete the exercise in one session, or you can save your work to complete it later at your convenience.

At the end of the exercise you will be provided with your score. Your final performance will be calculated based on the rank of the models corresponding to your choices, according to the actual (out-of-sample) performance of each model. If your score is one of the top 20, you will be awarded an Amazon Gift Card valued at £50.

You can access the web-based exercise here: