RN; MSN; NP; APN (Pediatric); PhD. (Research for Health Development); -Head of Excellent Center for Dengue and Community Public Health (EC for DACH) -Chairman of M.P.H. and Ph.D. in Public Health Research Program, School of Public Health, Walailak University, Thasala District, Nakhon Si Thammarat Province, +6680160 Thailand E-mail: yincharuai@gmail.com; scharuai@mail.wu.ac.th ORCID: 0000-0003-2318-4570 E-mail: scharuai@wu.ac.th; yincharuai@gmail.com Tentative Thesis Topic/Interest: Dengue solution: Social innovation for dengue solution in the community; Dengue clinical practice guideline in hospital and community; Larval indices surveillance system; community capacity building for dengue solution, Public health research: Measurement/tool in nursing and health care research; Phenomenology approach in health problems; Community participatory action research, COVID-19 prevention