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Proceedings of the Fourt Annual Research Conference of Jimma University Organized by Jimma University February 7-8, 2013 Proceedings of the Fourt Annual Research Conference of Jimma University Organized by Jimma University February 7-8, 2013 Jimma, Ethiopia Theme: "Meeting National Development Challenges through Science, Technology & Innovations" We are in the Community! Conference Sponsors Proceedings of the Fourth Annual Research Conference of Jimma University Theme: "Meeting National Development Challenges through Science, Technology & Innovations" Organized by Jimma University February 7-8, 2013 Jimma, Ethiopia Proceedings of the Fourth Annual Research Conference of Jimma University February 7-8, 2013 ISBN 978-99944-855-0-5 This proceddings is produced by Jimma University, Publication & Extension Office Copyright © Jimma University, Publication and Extension Office. All rights reserved. This proceedings or any part(s) cannot be reproduced in any form without written permission from the University. Copy can be requested from: Publication and Extension Office, Jimma University P.O.Box 378, Jimma, Ethiopia Fax: +251471112047 Telephone: +251-478-110171 www.ju.edu.et Desclaimer Publication & Extension Office of Jimma University is not responsible for the contents reflected in Full Articles and Abstracts published in the Proceedings of the Fourth Annual Research Conference of Jimma University. The contents of this document are solely the responsibility of the authors. Proceedings of the Fourth Annual Research Conference of Jimma University Table of Contents Pages Table of Contents ................................................................................................................ i Acknowledgments ............................................................................................................. v Opening Session ............................................................................................................... 1 Welcoming Speech ............................................................................................................. 1 Opening Remarks ............................................................................................................... 3 Key-note Address ............................................................................................................... 5 Section I: Plenary Papers .............................................................................................. 13 Some Notes on How Africa May Benefit From Globalization ......................................... 13 Is it a Lose-win Situation? From Haramaya to Zwai via Hora-Kilole to Add Value to Livelihoods and Biodiversity Conservation in Ethiopian Wetlands ................................ 28 Social Accountability in the Extractive Industries: A Review of the Ethiopian Experience ....................................................................................................................... 48 Lessons from the Green Revolution for Agricultural Development in Ethiopia ............. 85 Global Digital Revolution: What Can We Use in Health Sciences Research? ............... 92 Application of Geosynthetics as Newfound Technology to Old Unpaved Road Problems .......................................................................................................................... 93 Educational Innovation Adoption Models and Successful Educational Changes: Lessons for Educational Change Practices in Ethiopia .................................................. 93 Parallel Session 1: Organized by College of Business and Economics, Jimma University ........................................................................................................................ 95 An Investigation of higher education student’s Entrepreneurial intention in Ethiopian Universities: Technology and Business fields in focus ................................... 95 Women’s Involvement as an Effective Management Tool in Decision-making in Oromia Region’s Public Organizations ........................................................................ 106 Relationship between Leadership Styles of Nureses’ Managers and Nurses’ Job Satisfaction in Jimma University Specialized Hospital* ............................................... 116 Demographic Changes and Economic Development: Application of the Vector Error Correction Model (VECM) to the Case of Ethiopiaa .................................................... 117 Parallel Session 2: Organized by College of Natural Sciences, Jimma University 118 In vitro Propagation of Endod var. E-44 (Phytolacca dodecandra L'Herit) ................ 118 Existence of Common Fixed Points for a Pair of Generalized Weakly Contractive Maps............................................................................................................................... 119 Evaluation of Antibacterial Activities of Compounds Isolated from Sida rhombifolia Linn (Malvaceae) ........................................................................................................... 119 Ideals in Semi -Browerian Algebras .............................................................................. 120 Management of Post-harvest Spoilage Fungi by Some Spice Extracts ......................... 120 Learning Situations and Academic Achievement of Mathematics Students at Jimma University, 2004 E. C. .................................................................................................... 121 Phytochemical Investigation and In Vitro Antibacterial Evaluation of Root wood and Root bark Extracts of Moringa stenopetala ................................................................... 121 Contribution to the Knowledge on Ethnotoxic Plants of ............................................... 122 Southern Western Ghats, Kerala, India ......................................................................... 122 Jimma University, February 7-8, 2013 i Proceedings of the Fourth Annual Research Conference of Jimma University Parallel Session 3: Organized by Institute of Education and Professional Development, Jimma University ................................................................................ 124 Child Labor and Education for All: The Practices and Challenges: The case of Gulele Sub-City .............................................................................................................. 124 The Assessment of Teacher trainees Attitude towards Teaching Profession: (The Case of Teacher Trainees in Oromia Teachers College of Education) ......................... 135 Quality Assurance Practices: The Case at Jimma University, College of Agriculture and Veterinary Medicine ............................................................................................... 145 Women Leadership and Equal Opportunity Theory and Practice at Addis Ababa University: A Curious Paradox ..................................................................................... 164 Suspension as a Tool Modifying Disruptive Behavior in Public Universities ............... 178 Academic Staffs’ Perception of Effective Leadership Behavior: The Case of Jimma University ....................................................................................................................... 178 An Exploration of the Utilization of Supervision Feedbacks: The Case of Some Secondary Schools in Jimma Zone ................................................................................ 179 Quality of Education: The Case of Jimma University ................................................... 180 Parallel Session 4: Organized by Jimma University - College of Agriculture and Veterinary Medicine .................................................................................................... 181 Knowledge and Attitudes of Coffee quality Among Coffee Value chain Actors in Oromiya and SNNP Regional states of Ethiopia ........................................................... 181 Assessing the potentials of Rhizoctonia solani-inhibiting bacteria through mutational analysis and in vivo bioassay ...................................................................... 182 Characterization of Geological Materials in the Gilgel Gibe Catchment, Southwestern Ethiopia: Implications on Soil Genesis ................................................... 183 Studying the Response of Honeybees for different Types and Rates of Pesticides ........ 184 Seroepidemiology of Peste des Petits Ruminants (ppr) in Selected Areas of Ethiopia . 185 An Abattoir Survey on the Prevalence and Monetary Loss of Fasciolosis among Cattle in Jimma Town, Ethiopia .................................................................................... 186 Review on the Effect of Climate Change on Plant Disease and Disease Management 187 Study on the Prevalence of Gastrointestinal Parasites in Small Ruminants in and around Jimma Town ...................................................................................................... 188 Evaluation of Botanical Herbicides against Common Weed Species of Coffee (Coffea arabica L.) with Emphasis on Bidens pilosa at Jimma, Southwestern Ethiopia .......................................................................................................................... 189 Chocolate Spot Epidemics on Different Faba Bean Varieties and Characterization of Some Botrytis fabae Isolates Collected from Dawuro Zone, Southwest Ethiopia ......... 190 Key words: Faba bean, epidemics, chocolate spot, Botrytis fabae, AggressivenessParallel Session 5: Organized by Jimma Institute of Technology, Jimma University ..........................................................................................................
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