Survey wave 2017
To ensure high levels of data quality, sub-team leader and enumerator training was organized in both countries aimed at introducing participants to the TVSEP household questionnaire, the tablet program as well as building up strong survey teams. The survey was led by the National Data Collection manager, Mr. Somkid Naprom in Thailand and Ms. Mai Thanh Tu in Vietnam. The survey team consists of provincial team leaders, provincial team leader assistants, sub-team leaders and enumerators, with more than 60 staff in each country. Furthermore three students from Leibniz Universität Hannover, Germany, assisted the team in the field.