Xayalath, B., Hanpasith, S., Saleumsack, P., & Chansombuth, S. (2024). Challenges in evaluation standards for public investment projects (PIP) in Lao PDR: Evaluation of quality of life by a combination of OECD, ADB, and PCAP evaluation approaches. Sustainable Economies, 2(1), 15. https://doi.org/10.62617/se.v2i1.15