| Food security and rural poverty reduction: empirical evidence from Sri Lanka. R Widanage Regional Development Studies 14, 45-63, 2010 | 4 | 2010 |
| Structural Adjustment Programs and Rural Agricultural Economy: The Case Study of Moneragala District Sri Lanka, R Widanage Regional Development Studies 8, 119-138, 2002 | 3* | 2002 |
| Household Level Food Security, Food Crop Agriculture, and Rural Development: Empirical Evidence from Moneragala District of Sri Lanka R Widanage Asia-Pacific Journal of Rural Development 23 (1), 1-18, 2013 | 2 | 2013 |
| Enhancing Technical Efficiency and Economic Welfare: A Case Study of Smallholder Potato Farming in the Western Highlands of Guatemala R Widanage, C Chan, H Melakeberhan, B Sipes, YP Tsang Economia agro-alimentare: XXIV, 1, 2022, 1-25, 2022 | 1 | 2022 |
| Food security in rural areas: Alternate definitions, measurement, and gender issues R Barichello, R Widanage ENSURING A SQUARE MEAL: Women and Food Security in Southeast Asia, 23-41, 2019 | 1 | 2019 |
| Economics of biological invasion: hound's tongue (Cynoglossum officinale) and livestock production in British Columbia R Widanage Simon Fraser University, 2012 | 1 | 2012 |
| Exploring the Impacts of Structural Adjustment on the Provision of Selected Economic and Social Services in Rural Sri Lanka J Mensah, W Rupananda Asia-Pacific Journal of Rural Development 12 (1), 32-51, 2002 | 1 | 2002 |
| INTEGRATED NEMATODE AND SOIL HEALTH MANAGEMENT IN THE WESTERN HIGHLANDS OF GUATEMALAN POTATO PRODUCTION SOILS: III-ENHANCING TECHNICAL EFFICIENCY OF GROWERS. R Widanage, C Chan, A Mejia, A Sanchez, BS Sipes, A Sacbaja, ... JOURNAL OF NEMATOLOGY 51, 47-48, 2019 | | 2019 |
| Macro-Level Food Security in Sri Lanka: Challenges for Policy Makers and Possible Ways Out SMP Senanayake, R Widanage, W Wimalaratana Asia-Pacific Journal of Rural Development 25 (1), 1-16, 2015 | | 2015 |
| Cash Crop Cultivation and Rural Food Security: A Case Study of Agricultural Promotion Zone in Moneragala District of Sri Lanka R Widanage Asia-Pacific Journal of Rural Development 22 (2), 35-56, 2012 | | 2012 |
| Briefing Note 2011–26 R Widanage Policy, 2011 | | 2011 |
| Towards Sustainable Water Allocation: Examining Preference Heterogeneity for Local Food Production and Watershed Ecosystem Services in HawaiʻI R Widanage, C Chan, YP Tsang Available at SSRN 4700909, 0 | | |
| Bio-economics of an Exotic Plant in Rangelands: Hound’s Tongue (Cynoglossum officinale) and Livestock Production in British Columbia R Widanage, D Knowler | | |
