... Information systems Social networks Knowledge management Management Networking Telecommunications Nowadays with the rapid progress of distribution systems such as grid computing (Navimipour and Khanli, 2008 ; Souri and Navimipour, 2014), cloud computing (Chiregi and Jafari Navimipour, 2016...

...Tomasz S. Zabkowski Purpose – The purpose of this paper is to present application of recency, frequency and monetary value (RFM) approach to predict customer insolvency using telecommunication data corresponding to RFM of late payments. The study tackles a serious problem that telecommunication...

... Optimization techniques Knowledge management Social networks Telecommunications © Emerald Group Publishing Limited 2015 Dr Nima Jafari Navimipour can be contacted at: jafari@iaut.ac.ir (Equation 6) The initial population defines the speed and the convergence of the genetic...

...William Lau; Pramod Pandya; Joseph S. Sherif Purpose Corporations with multiple national and international sites rely on telecommunication services such as public switched telephone network (PSTN) to deal with their customers and with vendors. Over the last few years, the cost of using PSTN...