KOEHUAN, Jonathan E. (2023) PERTUMBUHAN TOTAL FAKTOR PRODUKTIVITAS AIR TANAMAN PANGAN DI WILAYAH TIMOR BARAT - INDONESIA. Working Paper. UNSPECIFIED. (Submitted)
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Abstract
Improving water productivity that is a food production per volume of water use is one of theprominent key to boosting food production with limited water. However, there is no study regardingfood water productivity in West Timor and there is limited study regarding the growth of water productivity in the long term, therefore this study would intend to make a remarkable contribution. To doing so, we applied secondary balanced panel data of climaie and food production during 16years to estimate food water productivity, subsequently to estimate total factor productivity (TFP)and its decomposition 10 efficiency change (EC) and technology change (TC) both in nonparametricusing DEA-MI and in parametric using SFA-MI. The results showed that the averagevalue of WP, was in the range of 0.290-0.980 kg rice/m’, WPcornin range of 0.759 — 0.874corn kernel/ m3 or equivalent with 0.428-0.507 kg rice/m3and WPFood was in the range of 0.369 - 0.760 kg rice/m3. During 2000-2015, based on the non-parametric estimate, there were a decreasingof TFP and EC and an increasing of TC of WPFoodat the rate of 19.16%, 8.03% and 12.10%respectively. Based on parametric approached, proved that water was a prominent factor in foodproduction. There was an increasing of TFP and TC at the same rate of 1.593% while there was aconstant EC.
| Item Type: | Monograph (Working Paper) |
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| Uncontrolled Keywords: | Water productivity, Total Factor Productivity, Data envelopment analysis, Stochastic frontier analysis, West Timor |
| Divisions: | Fakultas Teknologi Pertanian > Mekanisasi Pertanian |
| Depositing User: | Mr Admin UKAW |
| Date Deposited: | 30 Jan 2024 02:01 |
| Last Modified: | 30 Jan 2024 02:01 |
| URI: | http://repo-ukaw.superspace.id/id/eprint/3346 |
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