Vol. 6 Issue 2 Long-Run Determinants of Equity Foreign Portfolio Investment (EFPI) in Sri Lanka: A Time Series Analysis with Autoregressive Distributive Lag (ARDL) Approach G. D. K. Kumara and D. A. I Dayaratne Concepts and Implications of Theory of Co-production R. Abeysekera Credit Rating Companies and Their Activities in Bangladesh: An Evaluation B. C. Mazumder Book Review: Mats Alvesson and Jorgen Sandberg, Constructing Research Questions: Doing Interesting Research J. A. S. K Jayakody
