Options for Operation and Maintenance Partnerships - A Case Study of Rupike Irrigation Scheme, Zimbabwe
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Bibliographic record
Abstract
<p>Adequate operation and maintenance (O&amp;M) of irrigation infrastructure sustains irrigation scheme facilities, reduces repair costs, helps the system last longer, and keeps irrigation efficiency at design levels. In cases where farmers do not have sufficient capacity to operate and maintain the irrigation infrastructure sustainably, it is necessary for the farmers to enter into partnerships with external entities. The paper presents assessment of partnerships required for small-scale farmers at Rupike Irrigation scheme, in Masvingo, Zimbabwe, to operate and maintain their irrigation infrastructure sustainably. The O&amp;M domain in the irrigation scheme consisted of five components of water acquisition (WA), water transmission (WT), water pumping (WP), water distribution (WD) and field water application (WAP). Group discussions of the farmers were held to obtain farmers’ input in the identification of components and activities for which partnerships were required. It was proposed that the scheme requires public-community partnership (P<sub>U</sub>CP) to operate and maintain the dam, public-private-community partnership (P<sub>U</sub>P<sub>VT</sub>CP) to operate and maintain the pump house, private-community partnership (P<sub>VT</sub>CP) to operate and maintain the transmission and mainline and field distribution pipelines, and public-community partnership (P<sub>U</sub>CP) to operate and maintain field application and crop production systems. It was also proposed that each partnership be formalised through contractual arrangements. It was recommended that the farmers improve funding for O&amp;M through increased contributions as well as through partnerships with the private sector. It was also recommended that, for effective partnerships in irrigation schemes, it is important to analyse the scheme components and identify where and how such partnerships are needed for sustainable O&amp;M of scheme infrastructure.</p>
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.003 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it