The failure of economists to anticipate the global financial crisis and mitigate the impact of the ensuing recession has spurred a public outcry. Economists are under fire, but questions concerning exactly how to redeem the discipline remain unanswered. In this provocative book, renowned...

We suggest an alternative use of disaggregate information to forecast the aggregate variable of interest, that is to include disaggregate information or disaggregate variables in the aggregate model as opposed to first forecasting the disaggregate variables separately and then aggregating those...