e-Business development has become a key factor for the sustainable economic growth and development of any nation in this new era of digital revolution. This is a macro level study based on the hypothesis that the e-business development of a nation can be predicted on the basis of four independent estimators, namely, 1) Country Characteristics; 2) Business Sophistication; 3) Technological Readiness; and 4) e-Government Support. A panel data of five years (2012-2016) relating to 132 world countries were collected and analyzed. The objective of the ...