Open AccessProductivity Dynamics: A Case of Pakistan
Author(s) -
Muhammad Nadeem Javaid,
Gulzar Ahmed
Publication year - 2021
Publication title -
review of economics and development studies
Language(s) - English
Resource type - Journals
eISSN - 2519-9706
pISSN - 2519-9692
DOI - 10.47067/reads.v7i2.350
Subject(s) - total factor productivity , economics , productivity , returns to scale , agriculture , human capital , econometrics , aggregate (composite) , capital (architecture) , agricultural economics , labour economics , macroeconomics , production (economics) , economic growth , geography , materials science , archaeology , composite material
This study estimates the total factor productivity (TFP) for Pakistan at aggregate and sectoral level from 1982 to 2016 with a data set rebased at 2005-06. We employ actual returns to scale instead of the oversimplified assumption of constant returns to scale for measuring the TFP. Our results show that average economic growth during this period is 4.7 percent with 0.7 percent contribution from TFP. While, average TFP growth for Agriculture, Industry, and Services sector is 1.5, 4.6, and 4.3 percent, respectively. Besides, there is a noticeable decreasing trend in TFP as well as economic growth relative to 1980’s. Further, our analysis reveals that the physical and human capital contribution in productivity is quite negligible at aggregate and sectoral level. This implies that sizeable investments in human capital formation can further help the economy to attain high growth trajectory in the short to medium terms.