Jaripak, Natnicha, and Sutham Khanabsak. 2025. “Quality of Life Level of Informal Workers: A Case Study of Takua Pa District, Phang Nga Province”. Economics and Business Administration Journal Thaksin University 17 (2). Songkhla, Thailand:157-80. https://doi.org/10.55164/ecbajournal.v17i2.274174.