The purpose of this paper is to estimate changes in productivity, technical efficiency and technology across the economic sectors during the period 1985-2006. We also seek to identify the turning points for productivity growth to see whether it was accompanied by technological change and/or technical efficiency. For estimating economic growth, aggregate production function is used. We find that...

In the 1990s, conventional measures of productivity growth, or the growth in output per worker, have indicated a dramatic rise. If these measures are correct, the economic benefits are clear. In the short run, sustained, faster productivity growth would enable the economy to expand more rapidly without intensifying inflationary pressures. In the long run, sustained, faster productivity growth w...

In the literature two approaches of productivity analyses can be found, namely the neoclassical approach and the frontier approach. Neoclassical analysis weights inputs by value shares, a procedure that requires data on factor input shares or prices. This approach imputes productivity growth to factors, but cannot distinguish a movement towards the efficiency frontier and a movement of the latt...

Innovation serves as an important source of productivity growth. More than one half of the growth in the United States’ productivity between 1948 and 2014 came from innovators and entrepreneurs, who worked to create new products or make improvements to existing products.1 Academic research, such as Geroski (1989) and Romer (1990), has long acknowledged the importance of innovation to economic g...

We assess long-run patterns of global agricultural productivity growth between 1970 and 2005 and examine the relationship between investments in technology capital and productivity. To measure agricultural total factor productivity (TFP) we employ a Solow-type growth accounting method to decompose output growth into input and TFP growth. For technology capital we construct two indexes reflectin...

World food trade patterns have changed in the last 40 years with the share of world trade comprised of bulk commodities falling, and the share of world food trade comprised of processed commodities rising. These changes have been driven by a combination of supply and demand forces. On the demand side, world demand for livestock products and more highly processed food products has been rising mo...

We analyze the effects of European Antidumping (AD) protection on Total Factor Productivity (TFP) growth of import-competing domestic firms. We identified a panel of 1,793 European firms between 1993 and 2000 affected by AD cases that were initiated in 1996. Using a difference-indifference approach, we find evidence of increased TFP growth for those firms that filed for protection compared to f...

T he U.S. economy has been enjoying substantially faster productivity growth for the past eight years than it did over the preceding two decades. From 1995 to 2003, labor productivity rose at an average annual rate of about 3 percent, up from an average annual rate of around 1.5 percent between 1973 and 1995. In both 2002 and 2003, output per hour increased more than 4 percent. The significance...

BACKGROUND Norwegian government policy is to increase the supply of psychiatric services to children and young persons, both by increasing the number of personnel, and by increasing productivity in the psychiatric outpatient clinics. Increased accessibility is observed for the last years, measured as the number of children receiving services each year. AIMS OF THE STUDY The paper aims to esti...