The document discusses two case studies of projects that implemented measures to reduce corruption:
1) The Kecamatan Development Project (KDP) in Indonesia reduced corruption by simplifying financial processes, transferring funds directly to village banks, requiring multiple signatures for transactions, and promoting social accountability through public meetings and independent auditing. This reduced losses from 30-20%.
2) The Kerala Rural Sanitation Programme in India faced 30-35% losses due to widespread malpractices. It developed measures over 5 years like improving transparency, installing financial controls, training masons, competitive bidding, and community oversight which reduced costs and improved outcomes like consistent toilet use.