List of Articles Convergence rate Open Access Article Abstract Page Full-Text 1 - A Hybrid Data Clustering Algorithm Using Modified Krill Herd Algorithm and K-MEANS Jensi R Open Access Article Abstract Page Full-Text 2 - The effect of financial friction on the speed of stock price convergence Sepideh Rajizadeh Amirhossein Taebi Noghondari Hadis Zeinali