Dhaka, Dec. 5 -- A study paper presented by two World Bank economists at the annual development conference of the Bangladesh Institute of Development Studies (BIDS) has found that the economic models and policies followed so far have lost their relevance by this time. Now is the time for Bangladesh to go for reforms in order to sustain the momentum of growth. Titled, 'Adjusting Bangladesh's Growth Model to Sustain Progress', the paper has a number of recommendations for maintaining the growth momentum. Better urbanisation and connectivity, more diversified and competitive exports, trade liberalisation, stronger financial sector and increased foreign direct investment are key to achieving higher growth when the economic innovations of the ...