The book starts with an overview of PFM in Cambodia, with a brief introduction to the discipline of public financial management. It then discusses Cambodia's experience in implementing PFM reform and its impact on public finance in general. After that, it also shows how PFM has reformed the government budgeting process and the challenges in its implementation. Finally, case studies of Cambodian reform efforts and selected ASEAN and OECD countries' experiences with PFM reform are presented.