Peer-reviewed publications

Emran, S-A., Krupnik, T.J., Kumar, V., Ali, Y., Pittelkow, C.M. (2019) Agronomic, economic, and environmental performance of nitrogen rates and source in Bangladesh’s coastal rice agroecosystems. Field Crops Research: 241: 107567. Available online: Click here.

​Schulthess, U. Ahmed, Z.U., Aravindakshan, S., Morshed, R.K., Kurishi, A.S.M.A., Krupnik, T.J. (2019) Farming on the fringe: Shallow groundwater dynamics and irrigation scheduling for maize and wheat in Bangladesh’s coastal delta. In press: Field Crops Research. 239: 135-148. Available online: Click here.

​Mottaleb, K., Krupnik, T.J., Keil, A., Erenstein, O. (2019) Understanding Clients, Providers and the Institutional Dimensions of Irrigation Services in Developing Countries: A Study of Water Markets in Bangladesh. Under review with Agricultural Water Management. 222: 242-253. Available online: Click here.

​Krupnik, T.J., Andersson, J.A., Rusinamhodzi, L., Corbeels, M., Shennan, C., Gérard, B. 2019. Does size matter? A critical review of meta-analysis in agronomy. Experimental Agriculture. doi.org/10.1017/S0014479719000012. Available Online: Click here.

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Andersson, J.A., Krupnik, T.J., de Roo, N. 2019. On-farm trials as ‘infection points’? Experimental Agriculture. doi.org/10.1017/S0014479718000509. Available online: Click here.

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​Su, Y., Colton, J., Matin, Md. A., Krupnik, T.J. 2018. A simplified irrigation pump testing method for developing countries: A case study in Bangladesh. Irrigation and Drainage. 67: 559-571. Available online: Click here.

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​Ditzler, L., Klerkx, L., Chan-Dentoni, J., Posthumus, H. Krupnik, T.J., Lopez-Ridaura, S., Andersson, J.A., Baudron, B., Groot, J. 2018. Affordances of agricultural systems analysis tools: a review and framework to enhance tool design and implementation. Agricultural Systems: 164: 20–30. Available online: Click here.

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Arshad, Amjath-Babu, T.S., Aravindakshan, S. Krupnik, T.J., Kächele, H., Müller, K. 2018. Climatic variability and thermal stress in Pakistan's rice and wheat systems: A stochastic frontier and quantile regression analysis. Ecological Indicators. 80: 496–506. Available online: Click here.

​Aravindakshan, S. Rossi, F.J., Amjath-Babu T.S., Chellattan Veettil, P., Krupnik, T.J. 2018. Application of a bias-corrected meta-frontier approach and an endogenous switching regression to analyze the technical efficiency of conservation tillage in South Asia. Journal of Productivity Analysis:  https://doi.org/10.1007/s11123-018-0525-y.

​​L​opez-Ridaura, S., Frelat, R., van Wijk, M.T., Valbuena, D., Krupnik, T.J., Jat, M.L. 2018. Climate smart agriculture, farm household typologies and food security: An ex-ante assessment from Eastern India. Agricultural Systems. 159: 57–68. Available online: Click here.




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De Roo, N., Andersson, J.A., Krupnik, T.J. 2017 On-farm trials for development impact? The organization of research for scaling agricultural technologies. Experimental Agriculture. ​​https://doi.org/10.1017/S0014479717000382

Shennan, C., Krupnik, T.J., Biard, G., Cohen, H., Forbrush, K., Lovell, J.M., Olimpi, E. 2017. Organic and conventional agriculture: A useful framing? Annual Review of Environment and Resources. 42:317-346. Available online: Click here.




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​Akter, S., Krupnik, T.J., Khanam, F. 2017. Climate change skepticism and crop insurance demand in a low income coastal community. Regional Environmental Change. DOI 10.1007/s10113-017-1174-9. Available online: Click here.

​​Krupnik, T.J., Schulthess, U., Ahmed, Z.U., McDonald, A.J. 2017. Sustainable crop intensification through surface water irrigation in Bangladesh?  A geospatial assessment of landscape-scale production potential. Land Use Policy. 60: 206–222. Available online: Click here.

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​Arshad, M., Kächele, H., Amjath-Babu, T.S., Aravindakshan, S. Krupnik, T.J., Abbas, A., Mehmood, Y., Müller, K. 2016. The influence of climate variability on farmland value and farmers’ adaptation behavior in Pakistan: Implications for sustainable agricultural development. International Journal of Sustainable Development and World Ecology. Available online: Click here.

​Arshad, Md., Amjath-Babu, T.S., Aravindakshan, S. Krupnik. T.J., Kächele, H., Müller, K. 2016. Climate variability and yield risk in South Asia’s rice–wheat systems: Emerging evidence from Pakistan. Paddy Water and Environment. 15: 249–261. Available online: Click here.

​Mottaleb, K.A., Krupnik, T.J., Erenstein, O. 2016. Factors associated with small-scale agricultural machinery ownership in Bangladesh: Census findings. Journal of Rural Studies. 46: 155–168. Available online: Click here.

​Amjath-Babu, T.S., Krupnik, T.J., Arshad, Md., Aravindakshan, S., Kaechele, H. 2016. Climate change and indicators of probable shifts in the consumption portfolios of dryland farmers in Sub-Saharan Africa: Implications for policy. Ecological Indicators. 67: 830–838. Available online: Click here.

Akter, S., Krupnik, T.J., Khanam, F., Rossi, F.J. 2016. The influence of gender and product design on farmers’ preferences for weather-indexed crop insurance. Global Environmental Change. 38: 217–229. Available online: Click here.

Amjath-Babu, T.S., Krupnik, T.J., Kaechele, H., Aravindakshan, S., Sietz, D. 2016. Transitioning to groundwater irrigated intensified agriculture in Sub-Saharan Africa: An indicator based assessment. Agricultural Water Management. 168: 125–135. Available online: Click here.

​Gathala, M.K., Timsina, J., Islam, Md. S., Krupnik, T.J., Bose, T.K., Islam, N., Rahman, Md. M., Hossain, Md. I., Harun-Ar-Rashid, Md., Ghosh, A.K., Khayer, A., Tiwari, T.P., McDonald. A. 2016. Productivity, profitability, and energy: multi-criteria assessments of tillage and crop establishment options for maize in Bangladesh. Field Crops Research. 186: 32–46. Available online: Click here.

​Aravindakshan S., Rossi, F., Krupnik, T.J. 2015. What does benchmarking of wheat farmers practicing conservation tillage in the eastern Indo-Gangetic Plains tell us about energy use efficiency? An application of slack-based Data Envelopment Analysis. Energy. 90: 483–493. Available online: Click here.

​Krupnik, T.J., Ahmed, Z.U., Timsina, J., Yasmin, S., Hossain, F., Mamun, A., McDonald, A.J. 2015. Untangling crop management and environmental influences on wheat yield variability in Bangladesh: An application non-parametric approaches. Agricultural Systems. 139: 166–179. Available online: Click here.

​Qureshi, A., Ahmed, Z.U., Krupnik, T.J. 2015. Moving from Resource Development to Resource Management: Problems, prospects and policy recommendations for sustainable groundwater  management in Bangladesh. Water Resources Management. 29:4269–4283. Available online: Click here.

​Krupnik, T.J., Santos Valle, S., Islam, M.S., Hossain, M.A, Gathala, M.K., Qureshi, A.S. 2015. Energetic, hydraulic, and economic efficiency of axial flow and centrifugal pumps for surface water irrigation in Bangladesh. Irrigation and Drainage. DOI: 10.1002/ird.1940. Available online: Click here.

​Bentley, J., Van Mele, P., Harun-ar-Rashid, Md., Krupnik, T.J. 2015. Distributing and Showing Farmer Learning Videos in Bangladesh. Journal of Agricultural Education and Extension. DOI: 10.1080/1389224X.2015.1026365. Available online: Click here.

​Baksh, M.E., Rossi, F., Krupnik, T.J., Talukder, A.S.M.H, McDonald, A.J. 2015. How much can smallholders in Bangladesh benefit from summer tomato cultivation? An applied agro-economic analysis of on-farm data. SAARC Journal of Agriculture. 13: 80–93. Available online: Click here.

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​Gathala, M.K., Timsina, J., Islam, S., Rahman, M., Hossain, I., Harun-Ar-Rashid, Krupnik, T.J., Tiwari, T.P., McDonald, A.J. 2015. Conservation agriculture based tillage options can increase farmers’ profits in South Asia’s rice-maize systems: Evidence from Bangladesh. Field Crops Research: 172: 85–98. Available online: Click here.

Krupnik, T.J., Ahmed, Z.U., Timsina, J., Shahjahan, Md., Kurishi, A.S.M.A., Rahman, S. Miah, A.A., Gathala, M.K., McDonald, A.J. 2015. Forgoing the fallow in Bangladesh’s stress-prone coastal deltaic environments: Effect of sowing date, nitrogen, and genotype on wheat yield in farmers’ fields. Field Crops Research. 170: 1–7. Available online: Click here.

Mulvaney, D., Krupnik, T.J. 2014. Zero-tolerance for genetic pollution:  Why couldn’t rice farming and pharm rice coexist in California? Food Policy. 45: 125–131. Available online: Click here.

Krupnik, T.J., Rodenburg, J., Haden, V.R., Mbaye, D., Shennan, C. 2012. Genotypic trade-offs between water productivity and weed competition under the System of Rice Intensification in the Sahel. Agricultural Water Management. 115: 156– 166. Available online: Click here.

​​Krupnik, T.J., Shennan, C, Settle, W.H., Demont, M., Ndiaye, A.B., Rodenburg, J. 2012. Improving irrigated rice production in the Senegal River Valley through experiential learning and innovation. Agricultural Systems. 109: 101–112. Available online: Click here.

​Krupnik, T.J., Shennan, C., Rodenburg, J. 2012. Yield, water productivity and nutrient balances under the System of Rice Intensification and Recommended Management Practices in the Sahel. Field Crops Research. 130: 155–167. Available online: Click here.

​Mulvaney, D., Krupnik, T.J., Koffler, K. 2011. Transgenic rice evaluated for risks to marketability. California Agriculture. 65:161-167. Available online: Click here.

​Mulvaney, D., Krupnik, T.J., Koffler, K.  2011. Biosafety or trade barrier? Japan's tenuous trade with California. California Agriculture. 65:163. Available online: Click here.

​Krupnik, T.J., Jenkins, M.W. 2006. Linking Farmer, Forest and Watershed: Agricultural Systems and Natural Resources Management Along the Upper Njoro River, Kenya (March 3). University of California Global Area and International Archive. Available online: Click here.

​Ladha, J.K, Himanshu, P., Krupnik, T.J., Six, J., van Kessel, C. 2005. Efficiency of fertilizer nitrogen in cereal production: Retrospects and Prospects. Advances in Agronomy. 87: 85-156. Available online: Click here.

​Krupnik T.J., Six J., Ladha J.K., Paine M.J., van Kessel, C. 2004. An assessment of fertilizer nitrogen recovery efficiency by grain crops. In Mosier A.R., Syers K.J. and Freney J.R. (Eds.), Agriculture and the Nitrogen Cycle. The Scientific Committee Problems of the Environment. Island Press, Covelo, California, USA. Pp. 193–207.  Peer-reviewed book chapter, Available online: Click here.

​Krupnik, T.J., McLaughlin, S., Altieri, M.A. 2003. Shifting the Paradigm: Reflections on the Past and Future of Farming California Agricultural Students. Journal of Food, Agriculture, and Environment. 1:355–375.

BOOKS

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Qamer F.M., Krupnik T.J., Pandey P.R., Ahmad B. (Eds.) (2019) Resource book: Earth observation and climate data analysis for agricultural drought monitoring in South Asia. Natundhara Printing Press, Dhaka. Available Online: Click here.

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Ahmed, Z.U., Krupnik, T.J., Kamal, M., 2018. Introduction to basic GIS and spatial analysis using QGIS: Applications in Bangladesh. Cereal Systems Initiative for South Asia (CSISA). International Maize and Wheat Improvement Center, CIMMYT. Dhaka, Bangladesh. Available Online: Click here.

​Krupnik, T.J., Santos Valle, S., Hossain, I., Gathala, M.K., Justice, S., Gathala, M.K., McDonald, A.J. 2013. Made in Bangladesh: Scale-appropriate machinery for agricultural resource conservation. International Maize and Wheat Improvement Center. Mexico, D.F., 126 pp. Book available online: Click here.

REPORTS

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​Theis, S., Sultana, N., Krupnik, T.J. 2018. Overcoming gender gaps in rural mechanization: Lessons from reaper-harvester service provision in Bangladesh. Gender, Climate Change and Nutrition Integration Initiative (GCAN) Policy Note 8; the Cereal Systems Initiative for South Asia (CSISA) Research note 9. Dhaka, Bangladesh. Available online: Click here.

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Lam, E., Krupnik, T.J., Matin, Md. A., Hossain, Md. A., Colton, J., Yu, S. 2017. Standard protocol for evaluation of surface water irrigation pumps in South Asia. CSISA-MI Technical Bulletin-1. Dhaka, Bangladesh: CIMMYT. Available online: Click here.

​Krupnik, T.J., Schulthess, U., Ahmed, Z.U., McDonald, A. 2016. What Contribution Can Surface Water Irrigation Make to Sustainable Crop Intensification in Bangladesh’s Feed the Future Zone? Cereal Systems Initiative or South Asia (CSISA) Research Note 8. New Delhi, India. Available online: Click here.

​​Akter, S., Krupnik, T.J., Rossi, F., Khanam, F. 2015. Mind the gender gap in farmer’s preference for weather-index insurance. Cereal Systems Initiative or South Asia (CSISA) Research Note 7. New Delhi, India. Available online: Click here.

Qureshi, A.S., Ahmed, Z., Krupnik, T.J. 2014. Groundwater management in Bangladesh: An analysis of problems and opportunities. Cereal Systems Initiative for South Asia Mechanization and Irrigation (CSISA-MI) Project, Research Report No. 2., Dhaka, Bangladesh: CIMMYT. Available online: Click here.

​Santos Valle, S., Qureshi, A.S., Islam, M.S., Hossain, M.A, Gathala, M.K., Krupnik, T.J. 2014. Axial flow pumps can reduce energy use and costs for low-lift surface water irrigation in Bangladesh. Cereal Systems Initiative for South Asia Mechanization and Irrigation (CSISA-MI) Project, Research Report No. 1., Dhaka, Bangladesh: CIMMYT. Available online: Click here.

​Valbuena, D., Groot, C.J.V., Krupnik, T.J., López-Ridaura, S., Tittonell, P. 2013. An analytical framework for assessing trajectories of change in cereal based agro-ecosystems. Farming Systems Ecology, Wageningen University. Wageningen, Netherlands. Available online: Click here.

​Krupnik, T.J., Shennan, C., Settle, W.H., Demont, M., Ndiaye, A.B., Rodenburg, J. 2012 Améliorer la production du riz irrigué dans la Vallée du Fleuve Sénégal à travers l’innovation et l’apprentissage par l’expérience. Programme de gestion intégrée de la production et des déprédateurs (GIPD), Division de la production végétale et de la protection des plantes (AGP) Organisation des Nations Unies pour l’alimentation et l’agriculture (FAO). Rome. French language reprint of Agricultural Systems paper in report form. Available online: Click here.

​Krupnik, T.J., Gathala, M. 2011 Reduced tillage systems and water productivity in irrigated environments: Towards data synthesis. In Govaerts, B., N. Verhulst, M.S. Turmel, and J. Herrera (Eds.), Compendium of deliverables of the conservation agriculture course 2011. Mexico, D.F.: CIMMYT. Pp 1–10. Book chapter online: Click here.

Krupnik, T.J., M.W., Jenkins, Mooney, S. 2009. Modeling Tool to Assess Economic Consequences of Changing Farming Systems for Resource-Poor Small Farmers in the Upper Njoro River Watershed, Kenya. Global Livestock Collaborative Research Support Program. Research Brief 09-04-SUMAWA. University of California, Davis. Available online: Click here.

BOOK REVIEWS

​Babin, N.L., Barrantes-Arias, D., Barsimantov, J.A., Bonilla-Moheno, M., Cole-Guerra, R.J., Crowley, B., Dowd, B.M., Gilbert, G.S., Holl, K.D., Jedlicka, J.A., Jones, P.K., Krupnik, T.J., McLaughlin, B., Racelis, A.E 2005. Farmers and the Forest: Can Agroforestry Actually Conserve Biodiversity? A Review of Schroth, G., Gustavo, da Fonscera, G.A.B., Harvey, C.A., Gascon, C., Vasconcelos, H.L., Isac, A.N. Agroforestry and Biodiversity Conservation in Tropical Landscapes. Conservation Biology 19: 2043-2045. Available online: Click here

​Krupnik, T.J. 2004. Political Hydrology: the Damning of Nations. Review of Patrick McCully’s Silenced Rivers: Silenced Rivers: the ecology and politics of large dams. Journal of Political Ecology. 11: 25-28. Available online: Click here.

POPULAR  SCIENCE  PUBLICATIONS

​Krupnik, T.J. 2016. No laughing matter: videos that blend humour, drama and machinery in Bangladesh in Bentley, J., Boa, E. and Salm, M. (Eds). A Passion for Video. 25 stories about making, translating, sharing and using videos on farmer innovation. Access Agriculture, Nairobi and CTA, Wageningen, 56 pp. Book available online: Click here. Specific chapter available: Click here.

​Krupnik, T.J. 2007. West African rice farmers explore alternatives to cheap, dangerous insecticides: Farmer-to-farmer training and on-farm research grow locally adapted knowledge of biologically based integrated pest management that embraces biodiversity, careful observation and beneficial insects. New Farm Magazine. Available online: Click here.

Above: Saline rice fields in Patuakhali, Bangladesh