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Conference Paper
Modeling inflation after the crisis
Conference Paper
Has inflation become harder to forecast?
Journal Article
How Have Changing Sectoral Trends Affected GDP Growth?
Trend GDP growth has slowed about 2.3 percentage points to 1.7% since 1950. Different economic sectors have contributed to this slowing to varying degrees depending on the distinct trends of technology and labor growth in each sector. The extent to which sectors influence overall growth depends on the degree of spillovers to other sectors, which amplifies the effect of sectoral changes. Three sectors with slowing growth and linkages to other sectors?construction, nondurable goods, and professional and business services?account for 60% of the decline in trend GDP growth.
Journal Article
Commentary on \\"what's real about the business cycle?\\"
Journal Article
Market anticipations of monetary policy actions - commentary
Working Paper
Aggregate Implications of Changing Sectoral Trends
We find disparate trend variation in TFP and labor growth across major U.S. production sectors over the post-WWII period. When aggregated, these sector-specific trends imply secular declines in the growth rate of aggregate labor and TFP. We embed this sectoral trend variation into a dynamic multi-sector framework in which materials and capital used in each sector are produced by other sectors. The presence of capital induces important network effects from production linkages that amplify the consequences of changing sectoral trends on GDP growth. Thus, in some sectors, changes in TFP and ...