Macroeconomics has a long tradition of inspecting and interpreting patterns in graphs of aggregate data. However, the move towards more precise quantification of macroeconomic phenomena has seen academics shift away from a study of turning points, which are a natural and obvious way of...

This paper evaluates different policy options to reduce unemployment by using a version of the TRYM model. For the purpose of this paper, the TRYM model has been modified in several respects, particularly by combining the private business and government trading enterprise sectors. For the long...

Policy makers are primarily interested in fluctuations in the level of activity - the classical cycle. Academics have in recent times focused their efforts on studying fluctuations and co-movement in aggregate variables that have been rendered stationary after some appropriate transformation....