{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/20280"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/20280","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Evaluating irrigation system performance: A case study in East Java, Indonesia","abstract":"Specialists and donor groups alike claim that most public irrigation systems in Asia operate well below their potential; yet there is a very little quantitative information on the extent to which these systems are achieving performance objectives. This study develops a methodology to evaluate both operations and distribution rule performance, addressing the problem of efficient and equitable allocation of limited irrigation water across units of large public irrigation systems in Indonesia. The site chosen for the study was the Warujayeng Irrigation Project (WIP) scheme in East Java.","abstract_html":"Specialists and donor groups alike claim that most public irrigation systems in Asia operate well below their potential; yet there is a very little quantitative information on the extent to which these systems are achieving performance objectives. This study develops a methodology to evaluate both operations and distribution rule performance, addressing the problem of efficient and equitable allocation of limited irrigation water across units of large public irrigation systems in Indonesia. The site chosen for the study was the Warujayeng Irrigation Project (WIP) scheme in East Java.","abstract_has_math":false,"creators":["Kelley, Timothy Gerard"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Agricultural Economics","degree_department":null,"school":null,"contributors":["Johnson, Sam H., III"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2011,"date_issued":"2011-05-07T12:34:43Z","date_published":"2011-05-07T12:34:43Z","updated_at":"2026-07-22T22:25:15Z","subjects":["Economics, Agricultural"],"languages":["eng"],"rights":["Copyright 1989 Kelley, Timothy Gerard"],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["AAI9010914","(UMI)AAI9010914"],"render_values":[{"text":"AAI9010914","href":null,"code":true},{"text":"(UMI)AAI9010914","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/20280","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Johnson, Sam H., III"]},{"key":"dc:creator","label":"Author","values":["Kelley, Timothy Gerard"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2011-05-07T12:34:43Z","10000-01-01","1989"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Agricultural Economics"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Economics, Agricultural"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 1989 Kelley, Timothy Gerard"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["AAI9010914","(UMI)AAI9010914","http://hdl.handle.net/2142/20280"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Specialists and donor groups alike claim that most public irrigation systems in Asia operate well below their potential; yet there is a very little quantitative information on the extent to which these systems are achieving performance objectives. This study develops a methodology to evaluate both operations and distribution rule performance, addressing the problem of efficient and equitable allocation of limited irrigation water across units of large public irrigation systems in Indonesia. The site chosen for the study was the Warujayeng Irrigation Project (WIP) scheme in East Java.","\"Operations performance analysis revealed that current field management practices at WIP deviate substantially from the prescribed \"\"Factor Palawija Relative\"\" (FPR) allocation and delivery procedures. Bias in water delivery, imposition of a rigid rotation scheme during critical shortage periods and the divergence of methods used by sub-section managers to calculate planned allocations seriously restrict proper planning and implementation of the standard procedures. To the extent that closer adherence to standard operating procedures is a goal in its own right, there currently exists considerable potential for improvement in performance at WIP.\"","Distribution rule performance simulation results indicate potential for improving water use efficiency and equity through adoption of a modified version of the FPR distribution rule. Recommendations for achieving a more efficient and equitable distribution of water are proposed and include: closer monitoring of field activities, training programs for irrigation management staff, and provision of incentives for achieving better overall performance. Simultaneous implementation of an alternative distribution rule and imposition of procedures designed for stricter adherence to those procedures would result in 50% higher total net returns from the WIP.","Results suggest that considerable improvement in efficiency and equity could be realized through proper design and implementation of alternative distribution rules. This is true for technical irrigation systems in Indonesia and throughout Asia where publicly-managed systems predominate.","Made available in DSpace on 2011-05-07T12:34:43Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) 9010914.pdf: 8917204 bytes, checksum: f20e7f089d92e2188c7c1725923268e0 (MD5) Previous issue date: 1989","Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Howard Ding (hding2@illinois.edu) on 2011-05-07T14:42:50Z Item is restricted indefinitely.","Restriction data tranferred 2014-07-01T11:18:40-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: ETDs are only available to UIUC Users without author permission","ETDs are only available to UIUC Users without author permission","U of I Only"]},{"key":"dc:title","label":"Title","values":["Evaluating irrigation system performance: A case study in East Java, Indonesia"]}]}],"canonical_facts":{"dc:contributor":["Johnson, Sam H., III"],"dc:creator":["Kelley, Timothy Gerard"],"dc:date":["2011-05-07T12:34:43Z","10000-01-01","1989"],"dc:description":["Specialists and donor groups alike claim that most public irrigation systems in Asia operate well below their potential; yet there is a very little quantitative information on the extent to which these systems are achieving performance objectives. This study develops a methodology to evaluate both operations and distribution rule performance, addressing the problem of efficient and equitable allocation of limited irrigation water across units of large public irrigation systems in Indonesia. The site chosen for the study was the Warujayeng Irrigation Project (WIP) scheme in East Java.","\"Operations performance analysis revealed that current field management practices at WIP deviate substantially from the prescribed \"\"Factor Palawija Relative\"\" (FPR) allocation and delivery procedures. Bias in water delivery, imposition of a rigid rotation scheme during critical shortage periods and the divergence of methods used by sub-section managers to calculate planned allocations seriously restrict proper planning and implementation of the standard procedures. To the extent that closer adherence to standard operating procedures is a goal in its own right, there currently exists considerable potential for improvement in performance at WIP.\"","Distribution rule performance simulation results indicate potential for improving water use efficiency and equity through adoption of a modified version of the FPR distribution rule. Recommendations for achieving a more efficient and equitable distribution of water are proposed and include: closer monitoring of field activities, training programs for irrigation management staff, and provision of incentives for achieving better overall performance. Simultaneous implementation of an alternative distribution rule and imposition of procedures designed for stricter adherence to those procedures would result in 50% higher total net returns from the WIP.","Results suggest that considerable improvement in efficiency and equity could be realized through proper design and implementation of alternative distribution rules. This is true for technical irrigation systems in Indonesia and throughout Asia where publicly-managed systems predominate.","Made available in DSpace on 2011-05-07T12:34:43Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) 9010914.pdf: 8917204 bytes, checksum: f20e7f089d92e2188c7c1725923268e0 (MD5) Previous issue date: 1989","Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Howard Ding (hding2@illinois.edu) on 2011-05-07T14:42:50Z Item is restricted indefinitely.","Restriction data tranferred 2014-07-01T11:18:40-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: ETDs are only available to UIUC Users without author permission","ETDs are only available to UIUC Users without author permission","U of I Only"],"dc:identifier":["AAI9010914","(UMI)AAI9010914","http://hdl.handle.net/2142/20280"],"dc:language":["eng"],"dc:rights":["Copyright 1989 Kelley, Timothy Gerard"],"dc:subject":["Economics, Agricultural"],"dc:title":["Evaluating irrigation system performance: A case study in East Java, Indonesia"],"dc:type":["text"],"thesis:degree_discipline":["Agricultural Economics"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:25:15Z"}