) definition of aggregate productivity growth, which aggregates plant-level changes to changes in aggregate final demand in the … technologies, one for each 4-digit SIC code. On average we find positive aggregate productivity growth of 2.2% in this sector … for both the theoretical literature on growth and alternative indexes of aggregate productivity growth based only on …

for each 4-digit SIC code. Our framework uses the Petrin and Levinsohn (2008) definition of aggregate productivity growth …

productivity index (MPI) output orientation is also applied to compute technical efficiency change, technological progress, and … productivity change. The estimated technical efficiency score shows significant variation across the sub-sectors. Thus, we used a ….5% technological progress and a 13% productivity growth over the period 2010-2017. The findings of the study would have implications …