The aim of this study is to examine the effects of information and communications
technology (ICT) on economic development of several Central Asian countries. Dumitrescu and
Hurlin (DH) panel causality test has been used for the relationship between ICT and economic
development. The DH test results indicate that a unidirectional causality exists from GDP per
capital to Inter-net use. These results suggest that an increase in GDP per capita can stimulate
internet use. In addition, the cross-sectional dependence is examined using LM test of Breusch and
Pagan and CD-LM and CD test of Pesaran. The results suggest that the null-hypothesis, no crosssectional
dependence exists among countries, is rejected for all the tests, suggesting an economic
shock in a one country may have spillover effects on other countries