A method for analyzing productivity convergence based on frontier production functions is proposed. It is examined whether departures from the frontier - country-level inefficiencies - exhibit long-run relationships and convergence. The method is applied to 1-digit industries of 14 OECD...

This study investigates the role of Information and Communication Technologies (ICT) investment and diffusion on Pakistan’s economic growth by proposing the threshold level of ICT investment. At our proposed level, the ICT imports significantly enhance the intermediate inputs to capital goods,...