Browsing by Author "Tikiya, Vibhor"
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Network Economies in Indian Telecom
Shri Krishna, Chepuri; Tikiya, Vibhor (2009-08-03)Natural monopolies arising out of sub-additivity costs on the supply side are well known. Recently the consumer side has been emphasized especially in industries like telecom and IT/software industries. As per Shapiro and ... -
Time varying beta estimation
Agarwal, Ankit; Tikiya, Vibhor (Indian Institute of Management, Ahmedabad, 2007)