Md. arafat Rahman IRST   Mirpur-1 Mirpur-1 Dhaka, Dhaka 1216 Bangladesh   arahman4@isrt.ac.bd     Biographical Sketch: I have completed my Masters in Science program in applied statistics, then I have joined a project named implementation of monitoring and evaluation for international finance corporation-World Bank, Bangladesh as research associate and I was very eager to see how one might use economics to tackle real life problem. I did some interesting work here. I think economics is a area where I would really like to explore. My passion for economics comes from two dimensions one is intellectual curiosity and other one is for my country because it is a developing country, where there are scopes for contribution in the field of economics.   Primary Research Focus: Econometric modeling, Time Series Analysis, Statistical Application in Econmoics   JEL Areas: C1 : Econometric and Statistical Methods: General M2 : Business Economics: General