Total Factor Productivity Convergence in Developing Countries: Role of Technology Diffusion

In recent years, though total factor productivity (TFP) convergence phenomenon has gained tremendous importance yet further deliberations for identification of catalytic factors that can help developing countries to achieve their steady developmental paths, are under way. Against this backdrop, present study investigates the principal determinants of TFP convergence by employing data of 91 developing countries over the period 1960-2015 and with USA being the frontier country. In concordance with the existing literature, main focus remains on technology diffusion for the catch-up process and is measured by means of trade openness (TO) and foreign direct investment (FDI) with introduction of their interaction terms. However, TFP is computed by incorporating the Growth Accounting Model while empirical results are drawn from the 2-step GMM estimation technique. It is surfaced that though high degree of openness benefits TFP growth and convergence but FDI has a dominating role. Therefore, governments can play a competent role via unflagging efforts in ensuring that the right kind of policies are enacted, promoting trading activities and FDI flows.