The effect of trade policies on returns to rice research in Sri Lanka:an analysis

Niranjan, S.K.D.F.F.Jogaratnam, T.Weerahewa, J.2014-11-122014-11-122001Tropical Agricultural Research, 13:p.267-277https://dl.nsf.gov.lk/handle/1/11822AgricultureResearch and developmentRiceAgricultural researchTrade liberalizationFree tradeProductivityAgricultural economicsThe effect of trade policies on returns to rice research in Sri Lanka:an analysisA