Open AccessE-Payment System and Financial Performance of Telecom Companies in Rwanda: Case Study of MTN Rwanda MOMO Service
Author(s) -
Sophie Bertin,
Jaya Shukla
Publication year - 2020
Publication title -
journal of economics and sustainable development
Language(s) - English
DOI - 10.7176/jesd/11-16-18
Subject(s) - profitability index , payment , business , service (business) , finance , affect (linguistics) , investment (military) , marketing , linguistics , philosophy , politics , political science , law