Ghosh, Sajal; Prasad, Rohit - In: Netnomics 13 (2012) 1, pp. 25-43
The study probes cointegration and Granger causality between telephone connections and economic activity for India using annual data for the time span 1980–81 to 2006–07. Empirical results fail to establish any cointegrating relationship among the variables. The heterogeneity of penetration...