Table of Contents List of Figures ii List of Tables ii ACRONYMS iii 1. INTRODUCTION 1 1.1 Background 1 1.2 Research problem 2 1.3 Problem owner 2 1.4 Justification of the study 2 1.5 Research objectives 2 1.6 Research questions 2 1.7 Conceptual framework 3 1.8 Definition of concepts 4 2. LITERATURE REVIEW 6 2.1 Value chains concepts and chain upgrading 6 2.1.1 Value Chain Concepts 6 2.1.2 Challenges in Sunflower Value Chain in Tanzania 7 2.1.3 Chain Upgrading 8 2.2 Agricultural marketing 9 2.3 Major
and regulating personal affairs. Leader gave “time in the open-air meeting place near his personal hut” and was regulating the “affairs of his people, listening to complaints, and receiving visitors (Jason M. Wells, 2005:pp.171-172). The governing power of these leaders was, by necessity and custom, perimeter. And there was not an enforcement mechanism in these communities, so the chief relied upon the cooperation of the community. It is possible to bring to a close that in loose sense those groups