Nordhaus (2008) has developed a testing strategy for what he calls "Baumol's diseases", by which name he designates a number of by-products of structural change that are unwanted from an economic policy perspective. He finds that the U.S. economy is strongly affected by the "diseases". This...

Against the backdrop of Baumol's model of "unbalanced growth", a recent strand of literature has presented models that manage to reconcile structural change with Kaldor's "stylized fact" of the relative constancy of per-capita GDP growth. Another strand of literature goes beyond this, arguing...

Since the mid-nineties, U.S. labor productivity outgrows its European counterpart by a wide margin. Several recent studies have found that this result is brought about by relatively few service industries, where productivity growth has accelerated in the U.S., but not so in Europe. Based on this...