Sweat equity is investment in a business that is financed by owner-workers being compensated at less than their market rate. Taking into account the hours spent building sweat equity while ignoring the output introduces an error in measured productivity and distorts the picture of what is...

"Gali and Rabanal provide statistical evidence that, in their view, puts into question the real business cycle paradigm in favor of the sticky-price paradigm. I demonstrate that their statistical procedure is easily misled in that they would reach the same conclusions even if their data had been...