TABLE OF CONTENTSIntroductionFive components of transparent and open public procurement ecosystemsTransparent and open public procurement institutionsCitizen participation, monitoring and reportingPrivate sector engagementCollaboration with oversight institutionsInclusive and fair environment for public procurementPriority areas of reform and action ReferencesINTRODUCTIONRESOURCE GUIDECorruption poses a sig