The Economics of Groundwater Irrigation in the Indus Basin, Pakistan: Tube-well Adoption, Technical and Irrigation Water Efficiency and Optimal Allocation Muhammad Arif Watto M.Sc. (Hons.) Agricultural Extension Education, University of Agriculture, Faisalabad, Pakistan Thesis presented for the degree of Doctor of Philosophy The University of Western Australia School of Agricultural and Resource Economics 2015 “When the well is dry, we know the worth of water.” (Benjamin Franklin, 1746) Declaration for thesis containing published work and/or work prepared for publication This thesis contains published work and/or work prepared for publication, some of which has been co-authored. The bibliographical details of the work and where it appears in the thesis are outlined below. The student must attach to this declaration a statement for each publication that clarifies the contribution of the student to the work. This may be in the form of a description of the precise contributions of the student to the published work and/or a statement of percent contribution by the student. This statement must be signed by all authors. If signatures from all the authors cannot be obtained, the statement detailing the student’s contribution to the published work must be signed by the coordinating supervisor. Journal Publications 1. Watto, M.A., and Mugera, A.W. (2014). Groundwater depletion in the Indus plains of Pakistan: Imperatives, repercussions and management issues. International Journal of River Basin Management (forthcoming). M.A. Watto contributed 70% 2. Watto, M.A., Mugera, A.W. and Kingwell, R. (2014). Adoption of tube-well technology under the groundwater depletion risk: Evidences from Punjab, Pakistan.(Submitted for publication to Journal of Hydrology) M.A. Watto contributed 70% 3. Watto, M.A., and Mugera, A.W. (2014). Wheat farming system performance and irrigation efficiency: A nonparametric metafrontier approach. International Transactions in Operation Research. (Accepted for Publication) M.A. Watto contributed 70% 4. Watto, M.A., and Mugera, A.W. (2014). Econometric estimation of technical and irrigation efficiency of groundwater irrigated cotton cultivation in Pakistan. Journal of Hydrology: Regional Studies. doi:10.1016/j.ejrh.2014.11.001 M.A. Watto contributed 70% 5. Watto, M.A., and Mugera, A.W. (2014). Measuring production and irrigation efficiencies of rice farms: Evidence from the Punjab, Pakistan. Asian Economic Journal, Vol. 28 (3): 301–322. M.A. Watto contributed 70% 6. Watto, M.A., and Mugera, A.W. (2014). Irrigation water demand and implications for groundwater pricing in Pakistan.(submitted for publication to Water Policy) M.A. Watto contributed 70% Conference Papers 7. Watto, M.A. and Mugera, A.W. 2012. Measuring groundwater irrigation efficiency in Pakistan: A DEA approach using the sub-vector and slack-based models. Presented at 57th Annual AARES Conference at Sydney, Australia 4-9 February, 2013. M.A. Watto contributed 70% 8. Watto, M.A. and Mugera, A.W. 2014. Does the risk of groundwater depletion drive tube-well technology adoption? A case of Pakistan. HIC-2014, International Conference on Hydroinformatics, New York, USA August 17-21. M.A. Watto contributed 70% Student signature………………………………………………………….. Coordinating supervisor signature………………………………………... Certification I certify that this thesis has been substantially completed during the course of enrolment in this degree at The University of Western Australia and has not previously been submitted or accepted for a degree at this or any other institution. I certify that help received in preparing this thesis and all sources used have been acknowledged. Arif Watto Perth, May, 2015 I
Description: